skill-scarcity-index.csv

snapshot_date,category,skill_name,demand_count,demand_pct,median_days_open,salary_premium_pct,repost_rate_pct,scarcity_score
2026-07-12,ai,A/B Testing,115,4.7,1.0,3.9,2.0,49.2
2026-07-12,ai,Agile / Scrum,63,2.6,1.0,42.5,14.0,62.9
2026-07-12,ai,AI Agents,153,6.3,,45.5,5.9,72.0
2026-07-12,ai,AI Coding Tools,32,1.3,,,0.0,0.0
2026-07-12,ai,Airflow,54,2.2,9.0,-38.7,16.2,57.2
2026-07-12,ai,AWS,259,10.6,0.0,-29.2,11.2,31.0
2026-07-12,ai,Azure,221,9.0,0.0,-46.9,19.5,28.3
2026-07-12,ai,BigQuery,43,1.8,4.0,,22.2,75.5
2026-07-12,ai,C#,42,1.7,0.0,-31.5,7.2,25.0
2026-07-12,ai,C++,66,2.7,1.0,-10.9,18.0,60.4
2026-07-12,ai,CI/CD,65,2.7,1.0,-29.2,17.4,51.8
2026-07-12,ai,Data Modeling,50,2.0,0.0,6.8,32.2,54.1
2026-07-12,ai,Databricks,76,3.1,5.0,-31.5,16.1,58.0
2026-07-12,ai,Datadog,31,1.3,82.0,,0.0,61.5
2026-07-12,ai,Deep Learning,154,6.3,0.0,2.7,6.8,37.0
2026-07-12,ai,Docker,79,3.2,0.0,-38.7,21.0,32.2
2026-07-12,ai,ETL,17,0.7,68.0,-57.5,0.0,40.1
2026-07-12,ai,Excel,49,2.0,5.0,27.2,3.3,64.9
2026-07-12,ai,Fine-tuning,141,5.8,6.0,-66.8,5.9,36.8
2026-07-12,ai,GCP,190,7.8,1.0,-53.1,17.3,38.2
2026-07-12,ai,Git,51,2.1,2.0,-15.1,19.3,67.9
2026-07-12,ai,Grafana,12,0.5,9.0,41.5,1.6,69.9
2026-07-12,ai,Hugging Face,88,3.6,8.0,-33.0,10.6,54.8
2026-07-12,ai,Incident Response,17,0.7,,,0.0,0.0
2026-07-12,ai,Java,101,4.1,9.0,-35.3,4.1,50.6
2026-07-12,ai,JavaScript,23,0.9,0.0,-34.1,29.8,37.4
2026-07-12,ai,Kafka,45,1.8,0.0,-31.5,1.1,20.9
2026-07-12,ai,Kubernetes,103,4.2,1.0,-29.2,21.3,55.9
2026-07-12,ai,LangChain,68,2.8,12.0,-25.6,13.5,72.3
2026-07-12,ai,LLMs / GenAI,861,35.2,0.0,-17.3,11.3,37.6
2026-07-12,ai,Machine Learning,1424,58.3,0.0,-25.6,10.6,34.8
2026-07-12,ai,MLflow,87,3.6,8.0,-55.4,14.9,47.6
2026-07-12,ai,MongoDB,51,2.1,0.0,,16.4,25.8
2026-07-12,ai,Next.js,12,0.5,2.0,,0.0,34.1
2026-07-12,ai,NLP,149,6.1,0.0,-57.2,10.3,14.2
2026-07-12,ai,Node.js,56,2.3,0.0,15.2,13.4,44.6
2026-07-12,ai,Pandas,25,1.0,9.0,,21.2,82.0
2026-07-12,ai,PostgreSQL,52,2.1,2.0,-29.2,9.4,51.1
2026-07-12,ai,Prompt Engineering,45,1.8,,,0.0,0.0
2026-07-12,ai,Prototyping,28,1.1,2.0,,0.0,34.1
2026-07-12,ai,Python,506,20.7,0.0,-42.6,16.9,27.0
2026-07-12,ai,PyTorch,215,8.8,1.0,-46.9,15.8,36.9
2026-07-12,ai,RAG,172,7.0,0.0,-26.2,13.2,35.7
2026-07-12,ai,React,28,1.1,0.0,-46.9,7.8,16.8
2026-07-12,ai,Redis,21,0.9,0.0,,16.7,26.5
2026-07-12,ai,Redshift,10,0.4,19.0,-29.2,0.0,54.4
2026-07-12,ai,Ruby,13,0.5,68.0,,0.0,59.3
2026-07-12,ai,Rust,27,1.1,1.0,,0.0,22.0
2026-07-12,ai,SageMaker,24,1.0,0.0,-31.1,27.5,41.7
2026-07-12,ai,Salesforce,17,0.7,,,0.0,0.0
2026-07-12,ai,Scala,23,0.9,61.0,,0.0,57.2
2026-07-12,ai,scikit-learn,83,3.4,0.0,-57.5,35.9,26.5
2026-07-12,ai,Snowflake,16,0.7,19.0,33.5,0.0,68.4
2026-07-12,ai,Spark,84,3.4,9.0,,10.0,63.6
2026-07-12,ai,SQL,94,3.8,2.0,-34.1,14.6,50.1
2026-07-12,ai,Stakeholder Mgmt,143,5.9,0.0,8.2,4.7,38.1
2026-07-12,ai,Statistical Analysis,101,4.1,8.0,-36.3,19.6,61.9
2026-07-12,ai,System Design,72,2.9,61.0,-3.2,19.3,84.5
2026-07-12,ai,TensorFlow,177,7.2,1.0,-51.8,17.0,38.5
2026-07-12,ai,Terraform,21,0.9,1.0,-54.3,3.4,25.9
2026-07-12,ai,TypeScript,17,0.7,1.0,,17.7,51.6
2026-07-12,ai,XGBoost,39,1.6,9.0,-70.3,19.3,50.8
2026-07-12,data,A/B Testing,208,4.0,16.0,33.7,2.6,69.1
2026-07-12,data,Agile / Scrum,234,4.5,0.0,-28.2,21.8,23.2
2026-07-12,data,AI Agents,62,1.2,,151.2,8.1,69.2
2026-07-12,data,Airflow,147,2.8,9.0,-1.7,19.0,71.8
2026-07-12,data,Amplitude,16,0.3,50.0,-20.9,0.0,47.7
2026-07-12,data,Apache Iceberg,21,0.4,,,0.0,0.0
2026-07-12,data,AWS,363,6.9,0.0,-0.5,18.5,36.1
2026-07-12,data,AWS Security,25,0.5,7.0,-36.0,1.3,38.4
2026-07-12,data,Azure,426,8.1,0.0,-24.4,24.1,25.7
2026-07-12,data,BigQuery,57,1.1,1.0,45.3,18.0,67.5
2026-07-12,data,C#,36,0.7,0.0,-30.2,76.4,28.6
2026-07-12,data,C++,15,0.3,0.0,-15.1,2.6,20.2
2026-07-12,data,CI/CD,93,1.8,0.0,10.5,19.9,40.8
2026-07-12,data,ClickHouse,22,0.4,,,40.9,96.0
2026-07-12,data,Dagster,14,0.3,6.0,,0.0,51.6
2026-07-12,data,Data Modeling,340,6.5,0.0,-18.6,30.4,33.3
2026-07-12,data,Data Pipeline,59,1.1,0.0,28.4,17.0,39.4
2026-07-12,data,Data Visualization,87,1.7,0.0,-18.6,8.2,19.9
2026-07-12,data,Databricks,389,7.4,0.0,19.1,21.9,44.8
2026-07-12,data,Datadog,14,0.3,35.0,-25.0,34.6,65.1
2026-07-12,data,dbt,194,3.7,0.0,-15.7,15.7,24.7
2026-07-12,data,Deep Learning,31,0.6,0.0,3.7,12.2,32.5
2026-07-12,data,Docker,42,0.8,1.0,109.3,15.4,66.9
2026-07-12,data,Elasticsearch,18,0.3,54.0,151.2,3.2,79.3
2026-07-12,data,ETL,304,5.8,0.0,-24.4,23.5,25.4
2026-07-12,data,Excel,302,5.8,0.0,-36.0,20.6,19.3
2026-07-12,data,Figma,29,0.6,2.0,,2.3,54.8
2026-07-12,data,Flink,39,0.7,41.0,,15.1,75.3
2026-07-12,data,GCP,88,1.7,0.0,10.5,19.2,39.8
2026-07-12,data,Git,99,1.9,1.0,22.4,18.2,65.5
2026-07-12,data,Google Analytics,10,0.2,0.0,-20.9,18.9,24.9
2026-07-12,data,Grafana,26,0.5,0.0,112.1,16.7,44.3
2026-07-12,data,GraphQL,23,0.4,1.0,,29.0,71.4
2026-07-12,data,Java,109,2.1,0.0,110.1,31.2,53.8
2026-07-12,data,JavaScript,23,0.4,0.0,-2.3,51.0,43.6
2026-07-12,data,Jira,26,0.5,1.0,-39.5,31.6,47.7
2026-07-12,data,Kafka,129,2.5,1.0,-24.4,17.1,43.1
2026-07-12,data,Kotlin,10,0.2,0.0,151.2,0.0,33.2
2026-07-12,data,Kubernetes,53,1.0,0.0,88.8,14.0,40.0
2026-07-12,data,Linux,35,0.7,0.0,,16.4,18.5
2026-07-12,data,LLMs / GenAI,228,4.4,0.0,10.5,2.6,28.5
2026-07-12,data,Looker,68,1.3,38.0,43.6,1.8,69.9
2026-07-12,data,Machine Learning,625,11.9,0.0,-10.2,6.0,22.8
2026-07-12,data,Microsoft Fabric,20,0.4,,141.0,0.0,54.4
2026-07-12,data,Mixpanel,12,0.2,1.0,-20.9,0.0,33.6
2026-07-12,data,MLflow,24,0.5,54.0,,0.0,60.6
2026-07-12,data,NetSuite,10,0.2,,,0.0,0.0
2026-07-12,data,NLP,71,1.4,1.0,10.5,10.3,56.9
2026-07-12,data,NumPy,28,0.5,0.0,-3.5,19.8,34.5
2026-07-12,data,Pandas,63,1.2,0.0,-3.5,18.7,32.9
2026-07-12,data,PostgreSQL,37,0.7,0.0,151.2,27.0,53.9
2026-07-12,data,Power BI,743,14.2,0.0,-36.0,27.5,21.6
2026-07-12,data,Prometheus,19,0.4,1.0,,28.1,70.8
2026-07-12,data,Prototyping,53,1.0,2.0,93.6,0.0,60.8
2026-07-12,data,Python,990,18.9,0.0,-20.1,20.1,29.0
2026-07-12,data,PyTorch,33,0.6,2.0,2.3,3.0,58.3
2026-07-12,data,RAG,37,0.7,0.0,-21.8,1.7,11.7
2026-07-12,data,React,10,0.2,1.0,,7.7,49.8
2026-07-12,data,Redshift,49,0.9,0.0,-21.5,31.2,30.6
2026-07-12,data,SageMaker,10,0.2,11.0,66.9,17.6,78.3
2026-07-12,data,Salesforce,18,0.3,,,0.0,0.0
2026-07-12,data,SAS,67,1.3,0.0,-31.7,8.0,11.0
2026-07-12,data,Scala,67,1.3,0.0,-18.6,35.6,34.9
2026-07-12,data,scikit-learn,52,1.0,0.0,-3.5,15.3,28.2
2026-07-12,data,SIEM,13,0.2,5.0,,40.9,87.6
2026-07-12,data,Snowflake,444,8.5,0.0,-15.7,17.6,26.4
2026-07-12,data,Spark,274,5.2,0.0,-2.3,18.3,34.0
2026-07-12,data,SQL,1431,27.3,0.0,-22.7,22.7,26.8
2026-07-12,data,Stakeholder Mgmt,574,11.0,0.0,-4.1,12.1,26.3
2026-07-12,data,Statistical Analysis,306,5.8,0.0,-8.1,11.1,25.4
2026-07-12,data,System Design,28,0.5,0.0,,5.8,10.8
2026-07-12,data,Tableau,314,6.0,0.0,-15.7,17.9,27.1
2026-07-12,data,TensorFlow,26,0.5,2.0,2.3,2.1,56.6
2026-07-12,data,Terraform,50,1.0,0.0,-36.0,19.6,17.6
2026-07-12,data,Trino,20,0.4,,,20.0,72.0
2026-07-12,data,TypeScript,15,0.3,7.0,,0.0,52.5
2026-07-12,devops,A/B Testing,26,0.9,0.0,51.4,5.3,41.6
2026-07-12,devops,Agile / Scrum,195,7.1,0.0,-23.8,11.7,27.4
2026-07-12,devops,AI Agents,35,1.3,,185.7,0.0,58.3
2026-07-12,devops,Airflow,10,0.4,,,0.0,0.0
2026-07-12,devops,Ansible,131,4.7,0.0,-38.1,15.6,21.6
2026-07-12,devops,ArgoCD,100,3.6,1.0,-33.3,26.2,58.6
2026-07-12,devops,AWS,1025,37.2,0.0,-14.3,13.6,39.6
2026-07-12,devops,AWS Security,88,3.2,0.0,-21.9,9.0,27.9
2026-07-12,devops,Azure,899,32.6,0.0,-14.3,16.6,43.2
2026-07-12,devops,Bash,97,3.5,0.0,-33.3,14.6,22.2
2026-07-12,devops,BigQuery,12,0.4,,,0.0,0.0
2026-07-12,devops,C#,85,3.1,0.0,-35.7,21.9,26.7
2026-07-12,devops,C++,15,0.5,2.0,,1.1,63.0
2026-07-12,devops,CI/CD,781,28.3,0.0,-16.7,14.3,40.1
2026-07-12,devops,ClickHouse,14,0.5,,,0.0,0.0
2026-07-12,devops,Databricks,14,0.5,0.0,,12.7,22.0
2026-07-12,devops,Datadog,68,2.5,0.0,17.9,2.5,35.3
2026-07-12,devops,dbt,124,4.5,,-23.8,8.1,40.3
2026-07-12,devops,Docker,301,10.9,0.0,-28.6,13.0,24.6
2026-07-12,devops,Elasticsearch,34,1.2,0.0,-50.0,17.2,21.8
2026-07-12,devops,Excel,24,0.9,0.0,115.5,7.5,44.2
2026-07-12,devops,Figma,20,0.7,,,0.0,0.0
2026-07-12,devops,Fine-tuning,17,0.6,0.0,,0.0,0.0
2026-07-12,devops,Fivetran,20,0.7,,,0.0,0.0
2026-07-12,devops,Flink,15,0.5,,,0.0,0.0
2026-07-12,devops,GCP,470,17.0,0.0,-2.6,13.2,40.3
2026-07-12,devops,Git,260,9.4,0.0,-33.3,16.7,24.6
2026-07-12,devops,Go,28,1.0,1.0,-49.4,10.2,43.8
2026-07-12,devops,Grafana,56,2.0,0.0,-23.8,11.8,27.8
2026-07-12,devops,Helm,109,4.0,0.0,-20.1,18.9,39.3
2026-07-12,devops,Incident Response,105,3.8,2.0,-20.1,0.9,58.1
2026-07-12,devops,Java,151,5.5,0.0,-18.1,9.3,33.4
2026-07-12,devops,JavaScript,40,1.5,0.0,-27.7,17.7,33.1
2026-07-12,devops,Jira,23,0.8,0.0,-24.1,4.3,22.2
2026-07-12,devops,Kafka,49,1.8,1.0,-28.6,12.8,54.2
2026-07-12,devops,Kotlin,20,0.7,1.0,,0.0,46.2
2026-07-12,devops,Kubernetes,728,26.4,0.0,-30.0,14.2,25.8
2026-07-12,devops,Linux,341,12.4,0.0,-19.2,15.6,38.3
2026-07-12,devops,LLMs / GenAI,64,2.3,0.0,36.4,14.6,49.2
2026-07-12,devops,Machine Learning,115,4.2,0.0,30.6,2.3,36.6
2026-07-12,devops,MLflow,11,0.4,16.0,,0.0,60.4
2026-07-12,devops,MongoDB,59,2.1,0.0,,3.9,13.4
2026-07-12,devops,Oracle,18,0.7,,,0.0,0.0
2026-07-12,devops,Penetration Testing,16,0.6,,,0.0,0.0
2026-07-12,devops,PostgreSQL,49,1.8,0.0,-44.5,10.0,14.1
2026-07-12,devops,Prometheus,51,1.8,0.0,-28.6,10.7,22.6
2026-07-12,devops,Pulumi,37,1.3,2.0,-33.3,19.2,61.2
2026-07-12,devops,Python,423,15.3,0.0,-19.5,20.6,41.6
2026-07-12,devops,React,47,1.7,0.0,11.7,8.4,37.7
2026-07-12,devops,REST API,15,0.5,0.0,,23.6,36.0
2026-07-12,devops,Ruby,32,1.2,9.0,-63.3,16.7,58.7
2026-07-12,devops,Rust,16,0.6,2.0,-31.4,2.4,49.0
2026-07-12,devops,Salesforce,20,0.7,,-18.3,0.0,35.2
2026-07-12,devops,Segment,10,0.4,0.0,110.7,26.0,57.3
2026-07-12,devops,Snowflake,11,0.4,2.0,31.7,2.9,73.1
2026-07-12,devops,SOC 2,20,0.7,50.0,100.0,0.0,72.8
2026-07-12,devops,Spark,40,1.5,1.0,-25.9,27.6,67.0
2026-07-12,devops,Spring,16,0.6,0.0,9.9,0.0,25.5
2026-07-12,devops,SQL,117,4.2,0.0,-31.0,14.0,24.7
2026-07-12,devops,Stakeholder Mgmt,176,6.4,0.0,-18.4,10.4,33.1
2026-07-12,devops,System Design,25,0.9,0.0,11.2,3.5,34.6
2026-07-12,devops,Terraform,856,31.0,0.0,-23.8,16.3,33.3
2026-07-12,devops,TypeScript,28,1.0,1.0,25.7,13.2,74.6
2026-07-12,devops,Zero Trust,10,0.4,0.0,18.8,46.1,53.4
2026-07-12,engineering,A/B Testing,279,3.6,23.0,54.3,3.3,69.7
2026-07-12,engineering,Agile / Scrum,664,8.6,0.0,-5.1,12.4,43.4
2026-07-12,engineering,AI Agents,403,5.2,,56.6,1.2,62.7
2026-07-12,engineering,AI Coding Tools,124,1.6,,37.5,3.2,62.0
2026-07-12,engineering,Airflow,86,1.1,31.0,-9.0,7.5,68.8
2026-07-12,engineering,Amplitude,53,0.7,16.0,54.3,1.1,63.9
2026-07-12,engineering,Angular,274,3.5,0.0,-23.4,16.1,41.9
2026-07-12,engineering,Ansible,39,0.5,46.0,-36.9,19.6,73.9
2026-07-12,engineering,Apache Iceberg,12,0.2,,,0.0,0.0
2026-07-12,engineering,ArgoCD,16,0.2,20.0,,2.3,57.1
2026-07-12,engineering,AWS,1584,20.4,1.0,-38.6,11.6,42.3
2026-07-12,engineering,AWS Security,50,0.6,0.0,-40.5,9.9,30.7
2026-07-12,engineering,Azure,676,8.7,1.0,-40.8,17.5,40.0
2026-07-12,engineering,Bash,36,0.5,6.0,-40.7,11.1,52.7
2026-07-12,engineering,BigQuery,52,0.7,50.0,37.2,0.0,62.2
2026-07-12,engineering,C#,525,6.8,0.0,-45.6,10.2,25.6
2026-07-12,engineering,C++,517,6.7,1.0,-40.1,8.3,36.2
2026-07-12,engineering,Cassandra,97,1.2,54.0,,0.6,61.1
2026-07-12,engineering,CI/CD,739,9.5,1.0,-41.6,16.5,38.5
2026-07-12,engineering,Dagster,15,0.2,,-38.6,12.5,60.4
2026-07-12,engineering,Data Modeling,101,1.3,2.0,41.9,1.3,51.5
2026-07-12,engineering,Data Pipeline,70,0.9,46.0,8.5,1.8,63.7
2026-07-12,engineering,Databricks,197,2.5,61.0,-5.2,0.5,64.2
2026-07-12,engineering,Datadog,117,1.5,54.0,56.0,0.3,71.2
2026-07-12,engineering,dbt,97,1.2,1.0,31.1,5.0,45.2
2026-07-12,engineering,Deep Learning,36,0.5,0.0,83.1,7.4,49.8
2026-07-12,engineering,Django,55,0.7,0.0,-41.3,5.6,21.3
2026-07-12,engineering,Docker,605,7.8,2.0,-48.2,14.6,41.6
2026-07-12,engineering,DynamoDB,223,2.9,24.0,7.1,3.6,63.5
2026-07-12,engineering,Elasticsearch,117,1.5,54.0,65.2,4.1,79.2
2026-07-12,engineering,ETL,117,1.5,9.0,-20.2,6.8,58.2
2026-07-12,engineering,Excel,179,2.3,9.0,-71.1,5.5,36.0
2026-07-12,engineering,FastAPI,62,0.8,0.0,-42.9,6.7,22.4
2026-07-12,engineering,Figma,171,2.2,9.0,-47.6,4.2,37.1
2026-07-12,engineering,Fine-tuning,48,0.6,2.0,53.6,4.5,58.2
2026-07-12,engineering,Fivetran,74,1.0,54.0,,1.8,64.9
2026-07-12,engineering,Flask,46,0.6,1.0,-40.6,20.0,42.5
2026-07-12,engineering,Flink,48,0.6,40.0,-38.6,7.0,62.2
2026-07-12,engineering,GCP,638,8.2,3.0,-40.1,10.7,52.2
2026-07-12,engineering,Git,678,8.7,1.0,-20.2,14.1,48.3
2026-07-12,engineering,Go,267,3.4,15.0,-45.7,5.3,44.0
2026-07-12,engineering,Grafana,318,4.1,2.0,24.0,0.2,45.2
2026-07-12,engineering,GraphQL,151,1.9,8.0,4.9,1.3,50.8
2026-07-12,engineering,Helm,21,0.3,0.0,,7.4,24.8
2026-07-12,engineering,Hugging Face,10,0.1,1.0,85.4,0.0,40.9
2026-07-12,engineering,Incident Response,181,2.3,51.0,61.8,5.9,81.0
2026-07-12,engineering,Java,1698,21.9,1.0,-26.6,10.7,44.3
2026-07-12,engineering,JavaScript,1078,13.9,1.0,-40.8,10.8,36.6
2026-07-12,engineering,Jira,51,0.7,2.0,-0.7,1.7,45.1
2026-07-12,engineering,Kafka,294,3.8,8.0,10.9,8.6,65.2
2026-07-12,engineering,Kotlin,552,7.1,17.0,18.4,3.3,62.3
2026-07-12,engineering,Kubernetes,728,9.4,6.0,-45.7,7.9,42.7
2026-07-12,engineering,LangChain,11,0.1,2.0,,1.5,34.8
2026-07-12,engineering,Linux,170,2.2,1.0,-45.3,6.4,28.1
2026-07-12,engineering,LLM APIs,17,0.2,,-56.9,0.0,0.7
2026-07-12,engineering,LLMs / GenAI,1061,13.7,2.0,35.6,6.1,57.9
2026-07-12,engineering,Looker,10,0.1,1.0,,0.0,10.4
2026-07-12,engineering,Machine Learning,573,7.4,0.0,-9.3,5.9,33.4
2026-07-12,engineering,MCP,68,0.9,,,0.0,0.0
2026-07-12,engineering,Microservices,84,1.1,1.0,-46.8,10.9,31.2
2026-07-12,engineering,MLflow,154,2.0,61.0,,0.0,60.2
2026-07-12,engineering,MongoDB,224,2.9,40.0,-48.3,3.8,44.0
2026-07-12,engineering,MySQL,284,3.7,1.0,-47.6,9.0,27.7
2026-07-12,engineering,NetSuite,10,0.1,,,0.0,0.0
2026-07-12,engineering,Next.js,212,2.7,1.0,-51.0,8.1,25.1
2026-07-12,engineering,NLP,24,0.3,0.0,24.7,1.9,32.9
2026-07-12,engineering,Node.js,512,6.6,6.0,-25.9,7.0,54.9
2026-07-12,engineering,PHP,111,1.4,1.0,-51.3,18.6,31.6
2026-07-12,engineering,PostgreSQL,546,7.0,11.0,-38.6,6.3,55.4
2026-07-12,engineering,Prometheus,61,0.8,54.0,-45.7,0.6,44.5
2026-07-12,engineering,Prompt Engineering,61,0.8,,,1.6,24.8
2026-07-12,engineering,Prototyping,157,2.0,9.0,27.1,4.7,61.6
2026-07-12,engineering,Python,1515,19.5,1.0,-32.6,9.4,42.6
2026-07-12,engineering,PyTorch,26,0.3,9.0,85.4,13.3,80.2
2026-07-12,engineering,RAG,454,5.8,16.0,41.1,1.8,63.5
2026-07-12,engineering,React,1345,17.3,1.0,-42.3,8.3,31.9
2026-07-12,engineering,Redis,132,1.7,6.0,-39.6,4.5,45.8
2026-07-12,engineering,Redshift,11,0.1,23.0,,0.0,45.7
2026-07-12,engineering,REST API,311,4.0,0.0,-40.8,15.2,32.5
2026-07-12,engineering,Ruby,280,3.6,23.0,7.2,1.9,60.5
2026-07-12,engineering,Rust,290,3.7,54.0,-40.1,9.9,66.7
2026-07-12,engineering,SageMaker,13,0.2,14.0,,0.0,41.5
2026-07-12,engineering,Salesforce,20,0.3,,,0.0,0.0
2026-07-12,engineering,Scala,174,2.2,54.0,-46.7,3.4,49.2
2026-07-12,engineering,Segment,23,0.3,0.0,52.3,0.9,34.9
2026-07-12,engineering,SIEM,39,0.5,0.0,,3.1,12.6
2026-07-12,engineering,Snowflake,118,1.5,34.0,34.8,6.2,73.0
2026-07-12,engineering,Spark,368,4.7,54.0,-38.6,3.1,57.9
2026-07-12,engineering,Spring,268,3.5,0.0,-43.8,21.9,31.7
2026-07-12,engineering,SQL,1154,14.9,1.0,-41.2,8.4,33.6
2026-07-12,engineering,Stakeholder Mgmt,1114,14.3,3.0,-12.2,6.2,54.0
2026-07-12,engineering,Statistical Analysis,31,0.4,50.0,,0.0,52.6
2026-07-12,engineering,Swift,81,1.0,2.0,46.4,4.0,56.6
2026-07-12,engineering,System Design,312,4.0,9.0,24.7,5.5,61.4
2026-07-12,engineering,TensorFlow,17,0.2,0.0,85.4,22.7,59.1
2026-07-12,engineering,Terraform,312,4.0,1.0,-36.3,12.3,45.1
2026-07-12,engineering,Trino,29,0.4,,,0.0,0.0
2026-07-12,engineering,TypeScript,1069,13.8,1.0,-40.1,11.3,39.9
2026-07-12,engineering,User Research,26,0.3,68.0,,0.0,61.5
2026-07-12,engineering,Vector Databases,36,0.5,,,5.6,50.5
2026-07-12,engineering,Vue,128,1.6,1.0,-47.6,9.4,27.9
2026-07-12,engineering,Workday,16,0.2,,,6.2,55.4
2026-07-12,product,A/B Testing,189,13.5,26.0,63.2,5.5,62.9
2026-07-12,product,Agile / Scrum,64,4.6,0.0,-50.4,32.5,23.4
2026-07-12,product,AI Agents,115,8.2,,53.3,0.0,24.6
2026-07-12,product,AI Coding Tools,37,2.6,,,0.0,0.0
2026-07-12,product,Airflow,14,1.0,,,0.0,0.0
2026-07-12,product,Amplitude,12,0.9,18.0,,0.0,22.4
2026-07-12,product,Angular,12,0.9,36.0,-18.5,47.1,52.5
2026-07-12,product,AWS,74,5.3,2.0,57.4,20.5,46.7
2026-07-12,product,Azure,43,3.1,0.0,,48.2,37.7
2026-07-12,product,C#,12,0.9,,-18.5,66.7,44.8
2026-07-12,product,CI/CD,11,0.8,75.0,57.4,0.0,55.4
2026-07-12,product,Dagster,13,0.9,,,0.0,0.0
2026-07-12,product,Data Modeling,13,0.9,,71.7,0.0,55.2
2026-07-12,product,Data Visualization,17,1.2,,,0.0,0.0
2026-07-12,product,Databricks,30,2.1,22.0,,0.0,28.0
2026-07-12,product,Datadog,48,3.4,54.0,,0.0,54.1
2026-07-12,product,dbt,36,2.6,,,0.0,0.0
2026-07-12,product,Elasticsearch,28,2.0,35.0,,0.0,37.3
2026-07-12,product,ETL,30,2.1,39.0,,10.0,78.3
2026-07-12,product,Excel,23,1.6,1.0,68.1,18.4,58.5
2026-07-12,product,Figma,153,10.9,18.0,64.7,0.6,56.9
2026-07-12,product,Fivetran,30,2.1,61.0,,0.0,55.9
2026-07-12,product,GCP,40,2.9,45.0,,1.1,78.1
2026-07-12,product,Git,10,0.7,5.0,,0.0,18.6
2026-07-12,product,Jira,12,0.9,2.0,,0.0,11.2
2026-07-12,product,Kubernetes,20,1.4,75.0,61.6,0.0,59.1
2026-07-12,product,LLMs / GenAI,232,16.6,16.0,-11.2,0.7,36.4
2026-07-12,product,Machine Learning,99,7.1,0.0,50.9,1.7,32.0
2026-07-12,product,Mixpanel,17,1.2,,,0.0,0.0
2026-07-12,product,MongoDB,21,1.5,40.0,,2.1,76.9
2026-07-12,product,Node.js,34,2.4,35.0,18.5,0.0,33.4
2026-07-12,product,PostgreSQL,13,0.9,,,0.0,0.0
2026-07-12,product,Prompt Engineering,19,1.4,,,0.0,0.0
2026-07-12,product,Prototyping,147,10.5,2.0,64.7,0.6,49.6
2026-07-12,product,Python,15,1.1,36.0,,0.0,41.0
2026-07-12,product,RAG,22,1.6,68.0,,0.0,57.8
2026-07-12,product,Ruby,20,1.4,26.0,,0.0,31.7
2026-07-12,product,Salesforce,12,0.9,,,0.0,0.0
2026-07-12,product,Segment,12,0.9,42.0,11.2,0.0,38.9
2026-07-12,product,SIEM,13,0.9,51.0,,0.0,52.2
2026-07-12,product,Snowflake,27,1.9,0.0,,0.0,0.0
2026-07-12,product,SOC 2,25,1.8,,,0.0,0.0
2026-07-12,product,Spark,58,4.1,22.0,64.7,0.0,44.0
2026-07-12,product,SQL,168,12.0,26.0,81.8,6.7,76.3
2026-07-12,product,Stakeholder Mgmt,577,41.2,3.0,63.2,9.2,54.3
2026-07-12,product,System Design,15,1.1,18.0,,0.0,22.4
2026-07-12,product,User Research,102,7.3,1.0,18.7,1.2,34.5
2026-07-12,product,Workday,22,1.6,,,0.0,0.0
2026-07-12,security,A/B Testing,25,1.7,,,0.0,0.0
2026-07-12,security,AI Agents,77,5.2,,21.1,0.0,26.5
2026-07-12,security,AI Coding Tools,46,3.1,,,0.0,0.0
2026-07-12,security,AWS,320,21.5,0.0,6.6,20.6,33.9
2026-07-12,security,AWS Security,97,6.5,0.0,6.6,1.1,21.7
2026-07-12,security,Azure,143,9.6,0.0,32.4,27.2,44.1
2026-07-12,security,Burp Suite,18,1.2,0.0,,3.3,19.8
2026-07-12,security,CI/CD,74,5.0,0.0,-12.8,11.5,22.3
2026-07-12,security,CISSP,45,3.0,0.0,31.8,24.1,41.8
2026-07-12,security,Databricks,31,2.1,67.0,,0.0,61.5
2026-07-12,security,Datadog,31,2.1,36.0,89.3,0.0,56.7
2026-07-12,security,Docker,23,1.5,8.0,46.5,6.8,65.0
2026-07-12,security,DynamoDB,17,1.1,,,0.0,0.0
2026-07-12,security,GCP,137,9.2,0.0,32.4,17.9,40.3
2026-07-12,security,Git,36,2.4,54.0,,0.0,50.2
2026-07-12,security,Incident Response,234,15.7,0.0,-26.8,13.6,20.6
2026-07-12,security,JavaScript,18,1.2,0.0,89.3,0.0,27.1
2026-07-12,security,Kubernetes,80,5.4,54.0,152.0,2.6,79.0
2026-07-12,security,Linux,30,2.0,0.0,,16.0,29.2
2026-07-12,security,LLMs / GenAI,66,4.4,0.0,-15.5,2.9,16.9
2026-07-12,security,MCP,12,0.8,,,0.0,0.0
2026-07-12,security,Next.js,11,0.7,,89.3,0.0,45.1
2026-07-12,security,Node.js,50,3.4,54.0,,0.8,65.3
2026-07-12,security,OWASP,22,1.5,38.0,,6.3,68.8
2026-07-12,security,Penetration Testing,57,3.8,0.0,-37.7,12.6,18.2
2026-07-12,security,Python,83,5.6,0.0,106.2,16.2,53.9
2026-07-12,security,SIEM,224,15.0,0.0,-9.8,22.0,33.0
2026-07-12,security,SOC 2,37,2.5,4.0,89.3,10.9,67.4
2026-07-12,security,Spark,42,2.8,58.0,50.1,0.0,62.5
2026-07-12,security,SQL,23,1.5,61.0,-43.7,0.0,38.5
2026-07-12,security,Stakeholder Mgmt,103,6.9,1.0,33.2,14.5,64.2
2026-07-12,security,Terraform,104,7.0,0.0,-12.8,19.7,28.3
2026-07-12,security,TypeScript,60,4.0,8.0,,0.0,41.0
2026-07-12,security,Zero Trust,17,1.1,0.0,19.3,16.1,34.0
2026-07-13,ai,A/B Testing,167,5.9,2.0,-5.2,0.9,57.1
2026-07-13,ai,Agile / Scrum,445,15.8,0.0,36.7,34.3,54.7
2026-07-13,ai,AI Agents,210,7.4,,31.8,4.8,70.2
2026-07-13,ai,AI Coding Tools,35,1.2,,21.6,0.0,45.0
2026-07-13,ai,Airflow,23,0.8,1.0,10.7,2.5,51.2
2026-07-13,ai,Angular,22,0.8,1.0,,12.1,51.3
2026-07-13,ai,AWS,350,12.4,0.0,-29.9,10.9,29.0
2026-07-13,ai,AWS Security,10,0.4,0.0,-9.9,0.0,18.4
2026-07-13,ai,Azure,260,9.2,0.0,-43.2,7.6,23.9
2026-07-13,ai,BigQuery,18,0.6,,,0.0,0.0
2026-07-13,ai,C#,46,1.6,5.0,26.1,0.0,62.0
2026-07-13,ai,C++,97,3.4,1.0,-12.4,15.6,50.4
2026-07-13,ai,CI/CD,86,3.0,0.0,-43.9,18.0,28.7
2026-07-13,ai,Data Modeling,15,0.5,0.0,,19.4,34.3
2026-07-13,ai,Data Visualization,22,0.8,75.0,,0.0,61.5
2026-07-13,ai,Databricks,53,1.9,0.0,,0.9,13.3
2026-07-13,ai,Datadog,31,1.1,36.0,,0.0,57.7
2026-07-13,ai,Deep Learning,228,8.1,2.0,11.3,9.1,69.9
2026-07-13,ai,Docker,90,3.2,1.0,-2.6,11.4,54.2
2026-07-13,ai,DynamoDB,13,0.5,,-9.9,0.0,30.7
2026-07-13,ai,Excel,92,3.3,0.0,,0.3,12.8
2026-07-13,ai,FastAPI,51,1.8,0.0,-16.0,26.3,36.6
2026-07-13,ai,Fine-tuning,231,8.2,8.0,-4.4,3.9,67.2
2026-07-13,ai,Flink,24,0.9,52.0,,0.0,60.6
2026-07-13,ai,GCP,130,4.6,0.0,-43.2,7.5,23.6
2026-07-13,ai,Git,55,1.9,2.0,-16.0,19.0,63.0
2026-07-13,ai,Go,14,0.5,0.0,40.4,2.1,42.6
2026-07-13,ai,Grafana,52,1.8,0.0,38.4,6.0,45.0
2026-07-13,ai,GraphQL,44,1.6,,-47.4,0.0,4.1
2026-07-13,ai,Hugging Face,132,4.7,2.0,40.4,3.4,71.7
2026-07-13,ai,Incident Response,43,1.5,12.0,-12.4,0.0,49.7
2026-07-13,ai,Java,94,3.3,1.0,-29.9,6.7,41.3
2026-07-13,ai,JavaScript,52,1.8,1.0,-47.4,21.6,40.5
2026-07-13,ai,Kafka,37,1.3,1.0,,0.0,23.1
2026-07-13,ai,Kotlin,17,0.6,,43.5,0.0,55.2
2026-07-13,ai,Kubernetes,90,3.2,1.0,-12.4,17.7,50.7
2026-07-13,ai,LangChain,55,1.9,2.0,5.6,0.0,52.1
2026-07-13,ai,Linux,28,1.0,2.0,,1.7,58.6
2026-07-13,ai,LLM APIs,19,0.7,,31.8,0.0,49.1
2026-07-13,ai,LLMs / GenAI,1265,44.8,0.0,-12.4,9.1,30.7
2026-07-13,ai,Machine Learning,2322,82.3,0.0,11.3,13.4,45.8
2026-07-13,ai,MLflow,99,3.5,1.0,-55.9,4.9,28.6
2026-07-13,ai,MongoDB,13,0.5,0.0,,39.1,38.5
2026-07-13,ai,Next.js,22,0.8,1.0,,0.0,23.1
2026-07-13,ai,NLP,198,7.0,1.0,-38.6,12.2,44.7
2026-07-13,ai,Node.js,28,1.0,0.0,-2.2,12.7,41.7
2026-07-13,ai,NumPy,24,0.9,0.0,-45.3,10.6,21.9
2026-07-13,ai,Pandas,32,1.1,0.0,-45.3,9.0,20.6
2026-07-13,ai,PostgreSQL,30,1.1,0.0,22.8,35.2,51.9
2026-07-13,ai,Prompt Engineering,31,1.1,,,0.0,0.0
2026-07-13,ai,Prototyping,82,2.9,2.0,-13.6,1.4,51.6
2026-07-13,ai,Python,761,27.0,1.0,-43.2,11.5,41.6
2026-07-13,ai,PyTorch,294,10.4,1.0,-47.4,9.3,34.1
2026-07-13,ai,RAG,251,8.9,0.0,-2.6,13.3,41.2
2026-07-13,ai,React,72,2.6,0.0,-41.1,4.3,22.8
2026-07-13,ai,REST API,46,1.6,,-50.9,2.0,20.3
2026-07-13,ai,Ruby,21,0.7,12.0,,0.0,53.8
2026-07-13,ai,Rust,48,1.7,1.0,-12.4,0.0,29.7
2026-07-13,ai,SageMaker,57,2.0,1.0,-54.5,2.9,27.6
2026-07-13,ai,Scala,19,0.7,1.0,,0.0,23.1
2026-07-13,ai,scikit-learn,75,2.7,1.0,-45.3,15.4,40.2
2026-07-13,ai,Segment,10,0.4,2.0,,0.0,43.3
2026-07-13,ai,Snowflake,29,1.0,0.0,-5.6,0.0,19.6
2026-07-13,ai,Spark,132,4.7,47.0,9.4,1.4,72.7
2026-07-13,ai,Spring,14,0.5,12.0,,21.1,88.7
2026-07-13,ai,SQL,159,5.6,1.0,-45.3,18.3,41.6
2026-07-13,ai,Stakeholder Mgmt,264,9.4,1.0,0.0,5.8,51.7
2026-07-13,ai,Statistical Analysis,132,4.7,13.0,48.3,6.6,85.6
2026-07-13,ai,System Design,37,1.3,2.0,-61.2,6.5,42.1
2026-07-13,ai,TensorFlow,147,5.2,1.0,-47.4,13.2,36.8
2026-07-13,ai,Terraform,46,1.6,0.0,-43.9,35.4,32.1
2026-07-13,ai,TypeScript,62,2.2,1.0,43.5,23.0,71.5
2026-07-13,ai,Vector Databases,21,0.7,,88.5,0.0,58.3
2026-07-13,ai,vLLM,16,0.6,0.0,-12.4,0.0,14.7
2026-07-13,ai,Vue,26,0.9,,,0.0,0.0
2026-07-13,ai,XGBoost,13,0.5,41.0,26.5,0.0,67.0
2026-07-13,data,A/B Testing,319,5.3,2.0,-10.9,1.5,52.4
2026-07-13,data,Agile / Scrum,286,4.8,0.0,8.0,15.9,39.1
2026-07-13,data,AI Agents,75,1.2,,82.3,1.3,67.2
2026-07-13,data,AI Coding Tools,19,0.3,,,0.0,0.0
2026-07-13,data,Airflow,220,3.7,2.0,-8.7,16.2,66.4
2026-07-13,data,Amplitude,18,0.3,2.0,,0.0,51.0
2026-07-13,data,Apache Iceberg,25,0.4,,,0.0,0.0
2026-07-13,data,AWS,790,13.1,0.0,26.9,11.8,41.9
2026-07-13,data,AWS Security,29,0.5,0.0,12.9,0.0,22.9
2026-07-13,data,Azure,564,9.4,0.0,10.0,18.1,42.7
2026-07-13,data,BigQuery,78,1.3,1.0,-9.0,4.3,51.4
2026-07-13,data,C#,12,0.2,1.0,2.4,7.1,61.2
2026-07-13,data,C++,14,0.2,2.0,51.0,0.0,63.8
2026-07-13,data,CI/CD,167,2.8,0.0,24.2,17.2,45.6
2026-07-13,data,ClickHouse,14,0.2,,,0.0,0.0
2026-07-13,data,Dagster,52,0.9,6.0,-8.2,0.0,51.6
2026-07-13,data,Data Modeling,609,10.1,0.0,-12.0,21.4,32.3
2026-07-13,data,Data Observability,22,0.4,,25.3,40.9,85.2
2026-07-13,data,Data Pipeline,127,2.1,0.0,-12.0,13.1,26.1
2026-07-13,data,Data Visualization,114,1.9,0.0,-37.1,21.7,25.3
2026-07-13,data,Databricks,471,7.8,0.0,16.2,12.6,39.1
2026-07-13,data,Datadog,17,0.3,,-36.3,0.0,5.7
2026-07-13,data,dbt,238,4.0,1.0,-8.2,10.4,58.9
2026-07-13,data,Deep Learning,54,0.9,1.0,-11.4,40.0,65.0
2026-07-13,data,Docker,81,1.3,0.0,80.2,22.1,55.7
2026-07-13,data,Dynamics 365,10,0.2,,68.7,0.0,54.3
2026-07-13,data,DynamoDB,19,0.3,0.0,,6.9,18.1
2026-07-13,data,Elasticsearch,33,0.5,53.0,-16.3,2.0,56.5
2026-07-13,data,ETL,610,10.1,0.0,13.7,14.5,40.1
2026-07-13,data,Excel,319,5.3,0.0,-26.6,12.9,20.5
2026-07-13,data,Fine-tuning,17,0.3,0.0,-29.8,7.2,16.2
2026-07-13,data,Fivetran,27,0.4,0.0,106.3,5.8,44.0
2026-07-13,data,Flink,37,0.6,0.0,201.3,0.0,35.0
2026-07-13,data,GCP,253,4.2,0.0,43.7,14.8,46.0
2026-07-13,data,Git,139,2.3,0.0,-25.7,20.7,27.1
2026-07-13,data,Go,13,0.2,0.0,51.0,2.6,38.3
2026-07-13,data,Grafana,18,0.3,,9.0,0.0,35.6
2026-07-13,data,Hugging Face,21,0.3,,,0.0,0.0
2026-07-13,data,Java,182,3.0,0.0,50.1,35.9,54.0
2026-07-13,data,JavaScript,56,0.9,0.0,19.2,14.7,42.3
2026-07-13,data,Jira,28,0.5,0.0,-8.2,24.8,38.3
2026-07-13,data,Jupyter,21,0.3,0.0,-42.8,2.9,9.9
2026-07-13,data,Kafka,109,1.8,0.0,-20.2,6.6,19.6
2026-07-13,data,Kubernetes,80,1.3,9.0,124.2,6.3,82.5
2026-07-13,data,Linear,10,0.2,0.0,17.4,0.0,24.3
2026-07-13,data,Linux,48,0.8,3.0,-58.9,19.3,57.7
2026-07-13,data,LLMs / GenAI,340,5.7,0.0,2.6,4.3,28.4
2026-07-13,data,Looker,133,2.2,2.0,-39.0,0.8,42.1
2026-07-13,data,Machine Learning,994,16.5,0.0,-3.5,12.3,31.5
2026-07-13,data,Microsoft Fabric,15,0.2,,61.0,6.7,72.1
2026-07-13,data,MLflow,32,0.5,61.0,,0.0,61.5
2026-07-13,data,MongoDB,24,0.4,0.0,-25.7,22.4,28.3
2026-07-13,data,MySQL,20,0.3,0.0,-2.2,4.5,26.6
2026-07-13,data,NLP,144,2.4,0.0,2.6,7.2,32.3
2026-07-13,data,Node.js,13,0.2,33.0,-2.8,0.0,55.3
2026-07-13,data,NumPy,66,1.1,0.0,-22.2,19.2,27.2
2026-07-13,data,Pandas,109,1.8,0.0,-22.2,15.1,24.0
2026-07-13,data,Polars,17,0.3,0.0,,29.0,36.2
2026-07-13,data,PostgreSQL,47,0.8,0.0,43.0,7.9,41.4
2026-07-13,data,Power BI,578,9.6,0.0,-19.0,16.0,27.8
2026-07-13,data,Prototyping,34,0.6,44.0,-53.7,0.0,39.8
2026-07-13,data,Python,1406,23.4,0.0,9.7,17.4,41.6
2026-07-13,data,PyTorch,67,1.1,0.0,-22.2,5.2,15.7
2026-07-13,data,RAG,56,0.9,0.0,-29.8,10.9,18.3
2026-07-13,data,Redshift,92,1.5,1.0,45.8,8.7,72.4
2026-07-13,data,REST API,16,0.3,0.0,-44.9,3.2,9.7
2026-07-13,data,SageMaker,35,0.6,6.0,,20.0,89.3
2026-07-13,data,SAP,18,0.3,,42.9,50.0,87.9
2026-07-13,data,SAS,33,0.5,1.0,1.8,46.8,72.9
2026-07-13,data,Scala,95,1.6,0.0,-9.0,19.0,33.7
2026-07-13,data,scikit-learn,60,1.0,0.0,-22.2,16.1,25.2
2026-07-13,data,Segment,25,0.4,0.0,48.2,7.4,42.6
2026-07-13,data,Snowflake,534,8.9,0.0,1.8,13.5,34.7
2026-07-13,data,Spark,410,6.8,0.0,22.7,13.9,42.2
2026-07-13,data,SQL,1682,28.0,0.0,-10.9,15.7,30.1
2026-07-13,data,Stakeholder Mgmt,735,12.2,0.0,17.5,9.5,38.6
2026-07-13,data,Statistical Analysis,502,8.3,0.0,-11.4,5.6,20.9
2026-07-13,data,Superset,12,0.2,,,0.0,0.0
2026-07-13,data,System Design,16,0.3,0.0,-59.5,0.0,0.0
2026-07-13,data,Tableau,298,5.0,0.0,-2.2,6.5,28.1
2026-07-13,data,TensorFlow,41,0.7,0.0,-22.2,6.8,17.8
2026-07-13,data,Terraform,103,1.7,0.0,-8.7,17.5,34.1
2026-07-13,data,Trino,27,0.4,,,0.0,0.0
2026-07-13,data,TypeScript,23,0.4,0.0,51.0,0.0,30.6
2026-07-13,data,Vector Databases,19,0.3,,,0.0,0.0
2026-07-13,data,Workday,16,0.3,,,0.0,0.0
2026-07-13,devops,A/B Testing,25,0.8,2.0,44.6,36.8,87.3
2026-07-13,devops,Agile / Scrum,166,5.3,0.0,35.2,6.7,35.8
2026-07-13,devops,AI Agents,44,1.4,,26.7,20.5,79.8
2026-07-13,devops,AI Coding Tools,29,0.9,,,0.0,0.0
2026-07-13,devops,Amplitude,14,0.4,,107.1,0.0,56.4
2026-07-13,devops,Ansible,214,6.8,0.0,-33.3,23.0,29.1
2026-07-13,devops,ArgoCD,71,2.3,1.0,-43.3,2.8,30.8
2026-07-13,devops,AWS,1288,41.1,0.0,-22.5,17.6,35.7
2026-07-13,devops,AWS Security,174,5.5,1.0,-31.7,9.1,42.8
2026-07-13,devops,Azure,864,27.6,0.0,-33.3,20.6,27.2
2026-07-13,devops,Bash,112,3.6,0.0,-41.7,18.2,22.8
2026-07-13,devops,C#,80,2.6,0.0,-26.2,31.3,37.3
2026-07-13,devops,C++,37,1.2,1.0,,13.6,57.2
2026-07-13,devops,CI/CD,950,30.3,0.0,-25.8,16.6,30.7
2026-07-13,devops,Databricks,12,0.4,0.0,9.8,14.0,36.4
2026-07-13,devops,Datadog,91,2.9,1.0,-3.9,5.7,51.4
2026-07-13,devops,dbt,84,2.7,,-33.3,6.0,20.1
2026-07-13,devops,Django,16,0.5,0.0,25.8,12.5,37.8
2026-07-13,devops,Docker,368,11.7,0.0,-30.0,18.6,31.4
2026-07-13,devops,Elasticsearch,10,0.3,0.0,,10.2,14.6
2026-07-13,devops,ETL,16,0.5,0.0,-13.9,36.1,42.3
2026-07-13,devops,Excel,33,1.1,0.0,14.2,14.5,38.3
2026-07-13,devops,Fivetran,15,0.5,47.0,,4.0,68.1
2026-07-13,devops,GCP,378,12.1,0.0,-36.0,20.2,25.9
2026-07-13,devops,Git,313,10.0,0.0,-31.5,23.7,34.6
2026-07-13,devops,Go,39,1.2,1.0,107.1,10.0,68.0
2026-07-13,devops,Grafana,87,2.8,0.0,-43.3,14.3,14.0
2026-07-13,devops,Helm,89,2.8,0.0,-33.3,16.6,23.1
2026-07-13,devops,Incident Response,142,4.5,2.0,-9.1,2.7,54.6
2026-07-13,devops,Java,165,5.3,0.0,6.6,16.2,38.6
2026-07-13,devops,JavaScript,70,2.2,2.0,6.6,12.5,64.9
2026-07-13,devops,Jira,57,1.8,1.0,-60.4,20.7,46.3
2026-07-13,devops,Kafka,89,2.8,0.0,-40.0,23.5,27.2
2026-07-13,devops,Kotlin,16,0.5,1.0,28.2,0.0,53.7
2026-07-13,devops,Kubernetes,641,20.4,0.0,-30.0,18.0,30.6
2026-07-13,devops,LangChain,13,0.4,,-23.1,0.0,28.2
2026-07-13,devops,Linux,449,14.3,0.0,-7.9,22.5,41.8
2026-07-13,devops,LLMs / GenAI,104,3.3,5.0,25.1,17.0,79.6
2026-07-13,devops,Machine Learning,117,3.7,0.0,36.1,14.9,44.0
2026-07-13,devops,Microservices,22,0.7,0.0,-25.8,15.3,29.1
2026-07-13,devops,MongoDB,38,1.2,0.0,108.4,9.5,43.7
2026-07-13,devops,MySQL,31,1.0,3.0,-25.8,0.0,49.2
2026-07-13,devops,Next.js,14,0.4,7.0,58.3,11.4,79.2
2026-07-13,devops,Node.js,27,0.9,9.0,13.8,8.1,69.3
2026-07-13,devops,Oracle,10,0.3,,,0.0,0.0
2026-07-13,devops,PHP,21,0.7,30.0,-25.8,12.9,64.4
2026-07-13,devops,PostgreSQL,69,2.2,0.0,-31.7,15.7,24.9
2026-07-13,devops,Prometheus,68,2.2,0.0,-43.3,15.2,15.9
2026-07-13,devops,Pulumi,85,2.7,1.0,-43.3,16.5,42.5
2026-07-13,devops,Python,451,14.4,0.0,-31.7,22.9,31.7
2026-07-13,devops,RAG,19,0.6,2.0,-13.9,37.5,74.3
2026-07-13,devops,React,68,2.2,0.0,-40.0,15.1,18.5
2026-07-13,devops,Redis,31,1.0,0.0,-6.0,0.0,20.4
2026-07-13,devops,Ruby,23,0.7,2.0,26.7,8.3,66.6
2026-07-13,devops,Rust,51,1.6,5.0,-40.0,14.9,53.6
2026-07-13,devops,Salesforce,19,0.6,,-28.5,0.0,21.4
2026-07-13,devops,Segment,14,0.4,0.0,58.4,8.2,40.2
2026-07-13,devops,SIEM,48,1.5,0.0,59.9,11.9,43.9
2026-07-13,devops,Snowflake,98,3.1,0.0,16.8,0.0,25.7
2026-07-13,devops,SOC 2,18,0.6,52.0,,0.0,61.5
2026-07-13,devops,Spark,32,1.0,2.0,-58.9,11.6,42.0
2026-07-13,devops,Spring,21,0.7,0.0,31.2,0.0,29.2
2026-07-13,devops,SQL,153,4.9,0.0,-25.8,17.8,32.5
2026-07-13,devops,Stakeholder Mgmt,151,4.8,0.0,5.7,17.4,40.0
2026-07-13,devops,System Design,48,1.5,0.0,3.0,8.1,28.4
2026-07-13,devops,Terraform,853,27.2,0.0,-33.3,21.0,28.0
2026-07-13,devops,TypeScript,65,2.1,1.0,39.4,6.7,62.0
2026-07-13,engineering,A/B Testing,299,3.3,33.0,45.0,1.9,74.7
2026-07-13,engineering,Agile / Scrum,968,10.6,0.0,1.9,12.2,41.9
2026-07-13,engineering,AI Agents,320,3.5,,43.7,2.5,61.1
2026-07-13,engineering,AI Coding Tools,134,1.5,,-41.3,5.2,32.8
2026-07-13,engineering,Airflow,120,1.3,18.0,8.2,11.7,75.3
2026-07-13,engineering,Amplitude,14,0.2,1.0,75.7,0.0,43.4
2026-07-13,engineering,Angular,555,6.1,0.0,-27.1,10.4,33.7
2026-07-13,engineering,Apache Iceberg,20,0.2,,,0.0,0.0
2026-07-13,engineering,ArgoCD,14,0.2,8.0,,4.1,57.8
2026-07-13,engineering,AWS,1909,20.9,1.0,-17.4,12.2,46.4
2026-07-13,engineering,AWS Security,76,0.8,1.0,1.1,21.9,55.1
2026-07-13,engineering,Azure,751,8.2,0.0,-26.5,17.3,39.7
2026-07-13,engineering,Bash,76,0.8,1.0,-7.9,26.5,53.8
2026-07-13,engineering,BigQuery,27,0.3,43.0,8.2,8.2,77.4
2026-07-13,engineering,C#,632,6.9,0.0,-37.8,15.2,31.6
2026-07-13,engineering,C++,579,6.3,0.0,-49.8,13.2,23.2
2026-07-13,engineering,Cassandra,31,0.3,54.0,82.4,0.0,73.0
2026-07-13,engineering,CI/CD,896,9.8,0.0,-29.3,17.2,37.3
2026-07-13,engineering,ClickHouse,13,0.1,,,0.0,0.0
2026-07-13,engineering,Dagster,19,0.2,,-42.0,0.0,10.8
2026-07-13,engineering,Data Modeling,133,1.5,2.0,47.2,1.2,57.3
2026-07-13,engineering,Data Observability,13,0.1,,52.7,0.0,53.5
2026-07-13,engineering,Data Pipeline,46,0.5,10.0,1.7,4.5,60.4
2026-07-13,engineering,Data Visualization,30,0.3,29.0,53.5,6.6,82.3
2026-07-13,engineering,Databricks,295,3.2,31.0,37.1,1.9,70.8
2026-07-13,engineering,Datadog,138,1.5,22.0,-36.4,1.2,52.0
2026-07-13,engineering,dbt,91,1.0,0.0,52.7,4.5,42.9
2026-07-13,engineering,Deep Learning,19,0.2,0.0,70.8,1.7,40.7
2026-07-13,engineering,Django,152,1.7,1.0,-52.6,0.7,17.3
2026-07-13,engineering,Docker,646,7.1,1.0,-44.1,19.9,37.5
2026-07-13,engineering,DynamoDB,156,1.7,2.0,1.7,5.2,52.8
2026-07-13,engineering,Elasticsearch,156,1.7,15.0,-4.6,7.5,64.0
2026-07-13,engineering,ETL,151,1.7,15.0,1.7,3.7,60.9
2026-07-13,engineering,Excel,223,2.4,6.0,49.2,3.2,65.9
2026-07-13,engineering,FastAPI,171,1.9,1.0,-44.1,10.4,31.7
2026-07-13,engineering,Figma,46,0.5,13.0,,3.1,57.3
2026-07-13,engineering,Fine-tuning,77,0.8,13.0,37.1,6.7,70.6
2026-07-13,engineering,Fivetran,46,0.5,24.0,53.1,10.7,86.0
2026-07-13,engineering,Flask,82,0.9,2.0,-44.1,10.0,41.1
2026-07-13,engineering,Flink,49,0.5,54.0,-42.0,0.0,45.2
2026-07-13,engineering,GCP,828,9.1,1.0,-29.1,14.9,45.3
2026-07-13,engineering,Git,681,7.5,1.0,-25.6,14.9,47.5
2026-07-13,engineering,Go,278,3.0,1.0,-49.8,7.4,26.6
2026-07-13,engineering,Grafana,232,2.5,15.0,29.5,0.0,56.7
2026-07-13,engineering,GraphQL,327,3.6,2.0,-37.1,4.3,41.5
2026-07-13,engineering,Helm,25,0.3,36.0,41.4,3.2,74.6
2026-07-13,engineering,Hugging Face,16,0.2,,130.4,0.0,58.3
2026-07-13,engineering,Incident Response,165,1.8,0.0,49.2,14.7,52.6
2026-07-13,engineering,Informatica,18,0.2,,22.1,0.0,42.7
2026-07-13,engineering,Java,2073,22.7,0.0,-15.7,13.3,38.5
2026-07-13,engineering,JavaScript,1389,15.2,1.0,-42.0,9.8,32.5
2026-07-13,engineering,Jira,101,1.1,3.0,-36.4,5.9,49.2
2026-07-13,engineering,Kafka,294,3.2,6.0,-4.6,12.3,65.3
2026-07-13,engineering,Kotlin,551,6.0,15.0,-10.4,10.3,66.2
2026-07-13,engineering,Kubernetes,813,8.9,6.0,10.6,8.9,66.8
2026-07-13,engineering,LangChain,39,0.4,1.0,-19.7,13.0,46.9
2026-07-13,engineering,Linux,244,2.7,0.0,-43.1,15.3,27.9
2026-07-13,engineering,LLM APIs,34,0.4,,43.7,0.0,48.1
2026-07-13,engineering,LLMs / GenAI,1205,13.2,1.0,9.8,5.2,45.0
2026-07-13,engineering,Looker,11,0.1,,,0.0,0.0
2026-07-13,engineering,Machine Learning,685,7.5,1.0,17.7,6.2,48.1
2026-07-13,engineering,MCP,38,0.4,,43.7,7.9,72.7
2026-07-13,engineering,Microservices,77,0.8,0.0,-34.7,21.1,36.9
2026-07-13,engineering,Mixpanel,14,0.2,15.0,,12.1,74.9
2026-07-13,engineering,MLflow,186,2.0,61.0,,0.0,61.5
2026-07-13,engineering,MongoDB,146,1.6,12.0,-54.0,8.4,45.3
2026-07-13,engineering,MySQL,273,3.0,1.0,-55.5,15.9,32.2
2026-07-13,engineering,Next.js,203,2.2,1.0,-37.8,6.2,32.6
2026-07-13,engineering,NLP,66,0.7,1.0,-28.7,0.0,24.3
2026-07-13,engineering,Node.js,703,7.7,2.0,-31.1,8.0,48.5
2026-07-13,engineering,OWASP,20,0.2,15.0,-52.6,0.0,31.5
2026-07-13,engineering,PHP,152,1.7,1.0,-54.0,4.0,20.4
2026-07-13,engineering,PostgreSQL,657,7.2,2.0,-42.0,12.3,46.0
2026-07-13,engineering,Power BI,11,0.1,2.0,-42.1,0.0,25.9
2026-07-13,engineering,Prefect,14,0.2,23.0,46.4,0.0,65.1
2026-07-13,engineering,Prometheus,65,0.7,54.0,,2.7,71.9
2026-07-13,engineering,Prompt Engineering,36,0.4,,43.7,25.0,89.0
2026-07-13,engineering,Prototyping,133,1.5,15.0,6.6,9.5,69.1
2026-07-13,engineering,Pulumi,18,0.2,,,0.0,0.0
2026-07-13,engineering,Python,2075,22.7,1.0,-33.3,10.2,40.0
2026-07-13,engineering,PyTorch,50,0.5,0.0,-28.7,8.1,30.2
2026-07-13,engineering,RAG,195,2.1,18.0,29.9,5.5,73.3
2026-07-13,engineering,React,1609,17.6,1.0,-37.8,10.3,36.6
2026-07-13,engineering,Redis,126,1.4,3.0,-42.0,3.6,40.2
2026-07-13,engineering,Redshift,28,0.3,0.0,-36.4,30.2,36.5
2026-07-13,engineering,REST API,302,3.3,0.0,-34.9,14.2,33.6
2026-07-13,engineering,Ruby,227,2.5,2.0,-44.8,4.7,34.9
2026-07-13,engineering,Rust,366,4.0,2.0,-43.4,16.2,48.0
2026-07-13,engineering,Salesforce,36,0.4,,,2.8,33.0
2026-07-13,engineering,Scala,194,2.1,15.0,-48.4,5.3,45.6
2026-07-13,engineering,scikit-learn,18,0.2,0.0,-62.5,3.6,9.2
2026-07-13,engineering,Segment,59,0.6,0.0,29.4,5.2,38.1
2026-07-13,engineering,SIEM,43,0.5,0.0,-50.5,1.1,8.8
2026-07-13,engineering,Snowflake,80,0.9,31.0,27.3,0.6,67.6
2026-07-13,engineering,SOC 2,18,0.2,36.0,,0.0,57.5
2026-07-13,engineering,Spark,404,4.4,31.0,0.4,5.8,69.6
2026-07-13,engineering,Spring,400,4.4,1.0,-13.4,16.5,50.9
2026-07-13,engineering,SQL,1375,15.1,1.0,-39.8,11.2,37.0
2026-07-13,engineering,Stakeholder Mgmt,1061,11.6,0.0,-2.5,5.3,32.9
2026-07-13,engineering,Statistical Analysis,34,0.4,0.0,-55.1,0.0,0.7
2026-07-13,engineering,Svelte,10,0.1,4.0,-11.6,0.0,44.1
2026-07-13,engineering,Swift,45,0.5,6.0,24.7,1.4,58.7
2026-07-13,engineering,System Design,212,2.3,1.0,-22.6,8.0,41.4
2026-07-13,engineering,Tableau,11,0.1,2.0,,0.0,30.5
2026-07-13,engineering,TensorFlow,46,0.5,0.0,-28.7,9.9,31.6
2026-07-13,engineering,Terraform,412,4.5,0.0,-37.4,21.1,34.7
2026-07-13,engineering,Trino,24,0.3,,10.3,4.2,58.0
2026-07-13,engineering,TypeScript,1342,14.7,1.0,-38.5,13.3,39.4
2026-07-13,engineering,User Research,22,0.2,,,0.0,0.0
2026-07-13,engineering,Vector Databases,27,0.3,,,0.0,0.0
2026-07-13,engineering,Vue,192,2.1,2.0,-39.9,0.6,34.0
2026-07-13,engineering,Workday,25,0.3,,,16.0,90.2
2026-07-13,engineering,Zero Trust,10,0.1,,97.3,0.0,57.8
2026-07-13,product,A/B Testing,244,15.1,26.0,97.0,0.2,81.4
2026-07-13,product,Agile / Scrum,107,6.6,0.0,-38.5,22.0,24.2
2026-07-13,product,AI Agents,179,11.1,,81.1,0.6,70.0
2026-07-13,product,AI Coding Tools,30,1.9,,127.3,0.0,56.5
2026-07-13,product,Airflow,14,0.9,,,0.0,0.0
2026-07-13,product,Amplitude,33,2.0,54.0,54.1,0.0,55.7
2026-07-13,product,Angular,20,1.2,,-16.8,47.6,44.7
2026-07-13,product,AWS,120,7.4,0.0,26.3,14.6,35.0
2026-07-13,product,AWS Security,14,0.9,,,0.0,0.0
2026-07-13,product,Azure,70,4.3,0.0,,24.9,37.0
2026-07-13,product,C#,11,0.7,,-16.8,83.3,45.5
2026-07-13,product,CI/CD,29,1.8,,71.1,0.0,35.8
2026-07-13,product,Dagster,10,0.6,,,0.0,0.0
2026-07-13,product,Data Pipeline,12,0.7,0.0,,0.0,0.0
2026-07-13,product,Data Visualization,14,0.9,11.0,,0.0,39.8
2026-07-13,product,Databricks,53,3.3,,81.2,0.0,43.3
2026-07-13,product,Datadog,24,1.5,12.0,13.5,0.0,41.9
2026-07-13,product,dbt,45,2.8,,-12.3,0.0,7.5
2026-07-13,product,Elasticsearch,26,1.6,54.0,,24.3,94.1
2026-07-13,product,ETL,32,2.0,,70.0,2.9,68.4
2026-07-13,product,Excel,57,3.5,0.0,82.0,11.9,50.3
2026-07-13,product,Figma,213,13.2,2.0,8.2,0.4,42.1
2026-07-13,product,Fine-tuning,19,1.2,11.0,,1.2,68.7
2026-07-13,product,Fivetran,51,3.2,46.0,-12.3,0.0,41.0
2026-07-13,product,GCP,71,4.4,11.0,10.7,0.0,36.0
2026-07-13,product,Git,16,1.0,2.0,,0.0,23.5
2026-07-13,product,Java,18,1.1,,,0.0,0.0
2026-07-13,product,JavaScript,24,1.5,1.0,32.4,0.0,24.1
2026-07-13,product,Jira,60,3.7,2.0,-39.7,0.0,15.3
2026-07-13,product,Kubernetes,32,2.0,2.0,,0.0,23.5
2026-07-13,product,Linear,10,0.6,,,0.0,0.0
2026-07-13,product,LLMs / GenAI,259,16.1,2.0,41.1,7.6,52.7
2026-07-13,product,Machine Learning,88,5.5,1.0,85.9,0.0,40.0
2026-07-13,product,Mixpanel,10,0.6,,,0.0,0.0
2026-07-13,product,MLflow,34,2.1,,,0.0,0.0
2026-07-13,product,MongoDB,33,2.0,11.0,,0.0,39.8
2026-07-13,product,Next.js,14,0.9,0.0,122.6,0.0,32.7
2026-07-13,product,NLP,16,1.0,,,0.0,0.0
2026-07-13,product,Node.js,18,1.1,41.0,81.1,0.0,59.0
2026-07-13,product,Prototyping,164,10.2,2.0,41.5,0.2,49.0
2026-07-13,product,Python,29,1.8,1.0,,2.2,46.6
2026-07-13,product,RAG,21,1.3,54.0,,2.8,89.0
2026-07-13,product,React,27,1.7,2.0,32.4,0.0,28.8
2026-07-13,product,Salesforce,13,0.8,,,0.0,0.0
2026-07-13,product,Segment,40,2.5,0.0,71.1,0.0,21.5
2026-07-13,product,SIEM,34,2.1,0.0,-3.0,0.0,7.9
2026-07-13,product,Snowflake,23,1.4,0.0,81.2,0.0,26.0
2026-07-13,product,SOC 2,19,1.2,,,0.0,0.0
2026-07-13,product,Spark,77,4.8,23.0,,0.0,48.9
2026-07-13,product,SQL,178,11.0,26.0,127.3,1.2,85.6
2026-07-13,product,Stakeholder Mgmt,683,42.3,1.0,68.7,6.3,50.9
2026-07-13,product,System Design,36,2.2,8.0,89.4,0.0,55.2
2026-07-13,product,User Research,136,8.4,2.0,-4.4,0.0,22.1
2026-07-13,security,Agile / Scrum,15,1.0,0.0,49.7,15.7,36.6
2026-07-13,security,AI Agents,57,4.0,,-37.1,0.0,2.2
2026-07-13,security,AI Coding Tools,16,1.1,,,0.0,0.0
2026-07-13,security,AWS,285,19.8,0.0,24.2,24.4,31.4
2026-07-13,security,AWS Security,80,5.6,0.0,28.0,8.3,27.4
2026-07-13,security,Azure,85,5.9,0.0,0.7,41.4,31.5
2026-07-13,security,Bash,16,1.1,0.0,,24.8,31.4
2026-07-13,security,C++,39,2.7,75.0,103.4,7.8,83.0
2026-07-13,security,CI/CD,56,3.9,0.0,-5.2,28.6,27.6
2026-07-13,security,CISSP,47,3.3,0.0,-48.3,25.0,21.1
2026-07-13,security,Databricks,10,0.7,,,0.0,0.0
2026-07-13,security,Docker,33,2.3,0.0,,10.7,21.3
2026-07-13,security,Excel,12,0.8,0.0,,29.9,35.4
2026-07-13,security,GCP,88,6.1,0.0,35.7,14.5,34.0
2026-07-13,security,Git,17,1.2,0.0,,0.0,0.0
2026-07-13,security,Incident Response,108,7.5,0.0,28.0,26.2,35.9
2026-07-13,security,Java,29,2.0,38.0,103.4,8.0,81.1
2026-07-13,security,JavaScript,56,3.9,14.0,118.5,5.1,74.9
2026-07-13,security,Jira,11,0.8,,,0.0,0.0
2026-07-13,security,Kubernetes,99,6.9,0.0,94.1,0.0,28.5
2026-07-13,security,Linux,31,2.2,0.0,-7.9,15.4,20.3
2026-07-13,security,LLMs / GenAI,69,4.8,0.0,29.5,20.1,35.9
2026-07-13,security,Machine Learning,49,3.4,2.0,54.6,11.5,65.3
2026-07-13,security,Next.js,22,1.5,28.0,133.6,0.0,66.2
2026-07-13,security,Node.js,16,1.1,36.0,,0.0,53.8
2026-07-13,security,OWASP,48,3.3,28.0,84.7,0.0,55.9
2026-07-13,security,Penetration Testing,117,8.1,0.0,62.0,12.4,38.5
2026-07-13,security,Python,160,11.1,0.0,94.1,19.2,47.0
2026-07-13,security,Ruby,18,1.2,0.0,,38.2,37.5
2026-07-13,security,Rust,29,2.0,36.0,87.1,0.0,60.9
2026-07-13,security,SIEM,115,8.0,0.0,-33.3,35.2,26.3
2026-07-13,security,Snowflake,15,1.0,,22.5,0.0,17.3
2026-07-13,security,SOC 2,39,2.7,0.0,88.7,3.7,36.4
2026-07-13,security,Spark,22,1.5,47.0,,0.0,59.6
2026-07-13,security,Stakeholder Mgmt,132,9.2,0.0,12.6,17.0,25.5
2026-07-13,security,Tableau,11,0.8,,13.4,0.0,15.1
2026-07-13,security,Terraform,71,4.9,0.0,27.7,4.7,23.5
2026-07-13,security,TypeScript,21,1.5,28.0,,0.0,48.1
2026-07-13,security,Zero Trust,38,2.6,0.0,49.7,3.9,29.3
2026-07-14,ai,A/B Testing,167,6.5,0.0,23.8,7.3,44.1
2026-07-14,ai,Agile / Scrum,186,7.2,1.0,57.3,11.3,72.1
2026-07-14,ai,AI Agents,188,7.3,,22.4,1.1,60.8
2026-07-14,ai,AI Coding Tools,38,1.5,,18.8,0.0,42.1
2026-07-14,ai,Airflow,42,1.6,8.0,18.8,2.4,66.6
2026-07-14,ai,AWS,227,8.8,0.0,-24.8,11.5,26.5
2026-07-14,ai,Azure,217,8.4,0.0,-41.0,16.0,26.7
2026-07-14,ai,BigQuery,20,0.8,19.0,-13.9,0.0,48.1
2026-07-14,ai,C#,43,1.7,3.0,-43.6,0.0,33.5
2026-07-14,ai,C++,50,1.9,0.0,-5.7,6.6,29.6
2026-07-14,ai,CI/CD,76,2.9,0.0,-24.8,21.6,32.4
2026-07-14,ai,Data Modeling,30,1.2,0.0,-24.8,23.9,33.2
2026-07-14,ai,Databricks,96,3.7,0.0,-9.9,6.8,27.1
2026-07-14,ai,Datadog,20,0.8,61.0,,0.0,60.5
2026-07-14,ai,Deep Learning,177,6.8,1.0,19.4,4.2,59.7
2026-07-14,ai,Docker,66,2.6,0.0,-24.8,28.6,34.3
2026-07-14,ai,Elasticsearch,12,0.5,23.0,,0.0,57.3
2026-07-14,ai,ETL,22,0.9,,-54.9,0.0,1.1
2026-07-14,ai,Excel,72,2.8,0.0,35.1,1.8,39.8
2026-07-14,ai,FastAPI,22,0.9,0.0,-52.4,24.2,26.2
2026-07-14,ai,Fine-tuning,197,7.6,6.0,0.2,1.6,58.2
2026-07-14,ai,GCP,124,4.8,0.0,-48.9,22.0,25.6
2026-07-14,ai,Git,41,1.6,0.0,-27.3,11.8,26.6
2026-07-14,ai,Go,18,0.7,1.0,44.2,8.7,68.8
2026-07-14,ai,Grafana,20,0.8,1.0,32.7,2.2,60.3
2026-07-14,ai,GraphQL,12,0.5,23.0,-47.4,0.0,40.5
2026-07-14,ai,Hugging Face,62,2.4,1.0,-39.6,20.6,51.0
2026-07-14,ai,Incident Response,17,0.7,0.0,-12.4,0.0,13.6
2026-07-14,ai,Java,83,3.2,1.0,9.5,0.7,50.3
2026-07-14,ai,JavaScript,30,1.2,0.0,-43.6,7.1,18.5
2026-07-14,ai,Kafka,26,1.0,19.0,13.4,0.0,59.1
2026-07-14,ai,Kubernetes,93,3.6,0.0,-6.0,24.1,40.7
2026-07-14,ai,LangChain,71,2.7,11.0,-8.6,2.5,58.6
2026-07-14,ai,LLMs / GenAI,960,37.1,0.0,-6.1,7.5,30.3
2026-07-14,ai,Machine Learning,1829,70.8,0.0,4.1,9.2,37.4
2026-07-14,ai,MLflow,104,4.0,5.0,-43.9,11.5,50.3
2026-07-14,ai,MongoDB,25,1.0,0.0,,9.1,23.4
2026-07-14,ai,Next.js,10,0.4,2.0,,0.0,41.4
2026-07-14,ai,NLP,137,5.3,5.0,19.4,4.4,67.6
2026-07-14,ai,Node.js,63,2.4,0.0,9.1,6.6,34.1
2026-07-14,ai,NumPy,12,0.5,0.0,-55.6,20.2,21.5
2026-07-14,ai,Pandas,22,0.9,5.0,,18.8,76.4
2026-07-14,ai,PostgreSQL,78,3.0,0.0,69.2,4.0,44.4
2026-07-14,ai,Prompt Engineering,18,0.7,,,0.0,0.0
2026-07-14,ai,Prototyping,65,2.5,6.0,-54.6,6.1,44.1
2026-07-14,ai,Python,560,21.7,0.0,-32.3,15.1,27.2
2026-07-14,ai,PyTorch,261,10.1,0.0,18.8,15.5,44.4
2026-07-14,ai,RAG,213,8.2,0.0,14.6,13.1,43.0
2026-07-14,ai,React,32,1.2,0.0,9.5,0.0,22.7
2026-07-14,ai,REST API,11,0.4,1.0,-47.4,4.4,34.8
2026-07-14,ai,Rust,22,0.9,28.0,,0.0,59.4
2026-07-14,ai,SageMaker,37,1.4,1.0,-9.0,9.1,51.5
2026-07-14,ai,Salesforce,13,0.5,,33.1,0.0,52.9
2026-07-14,ai,Scala,19,0.7,61.0,,0.0,60.5
2026-07-14,ai,scikit-learn,56,2.2,0.0,-43.6,32.7,30.2
2026-07-14,ai,Spark,105,4.1,19.0,18.8,3.5,69.4
2026-07-14,ai,SQL,163,6.3,0.0,44.9,9.0,48.6
2026-07-14,ai,Stakeholder Mgmt,229,8.9,2.0,3.4,5.8,59.0
2026-07-14,ai,Statistical Analysis,110,4.3,7.0,-4.6,11.8,68.8
2026-07-14,ai,System Design,36,1.4,0.0,-21.0,20.9,34.6
2026-07-14,ai,TensorFlow,188,7.3,0.0,-5.4,18.1,38.1
2026-07-14,ai,Terraform,30,1.2,0.0,-3.3,18.1,39.4
2026-07-14,ai,TypeScript,29,1.1,0.0,,5.7,16.8
2026-07-14,ai,Vue,10,0.4,,,0.0,0.0
2026-07-14,ai,XGBoost,33,1.3,9.0,18.8,18.8,79.8
2026-07-14,data,A/B Testing,308,5.0,2.0,7.1,2.5,61.7
2026-07-14,data,Agile / Scrum,258,4.2,0.0,-5.0,17.6,31.7
2026-07-14,data,AI Agents,77,1.2,,75.9,11.7,73.8
2026-07-14,data,AI Coding Tools,10,0.2,,,40.0,100.0
2026-07-14,data,Airflow,157,2.5,0.0,-15.5,16.9,26.6
2026-07-14,data,Apache Iceberg,12,0.2,,,0.0,0.0
2026-07-14,data,AWS,500,8.1,0.0,19.9,14.9,36.6
2026-07-14,data,AWS Security,28,0.5,0.0,53.8,8.5,42.1
2026-07-14,data,Azure,460,7.4,0.0,-25.0,20.6,27.5
2026-07-14,data,BigQuery,108,1.7,0.0,0.3,16.1,31.3
2026-07-14,data,CI/CD,93,1.5,0.0,-31.2,25.5,29.6
2026-07-14,data,Dagster,25,0.4,19.0,179.0,5.5,78.8
2026-07-14,data,Data Modeling,420,6.8,0.0,-17.5,25.2,33.8
2026-07-14,data,Data Observability,20,0.3,,,0.0,0.0
2026-07-14,data,Data Pipeline,87,1.4,0.0,23.2,15.7,39.6
2026-07-14,data,Data Visualization,121,2.0,0.0,10.4,12.4,32.2
2026-07-14,data,Databricks,440,7.1,0.0,2.4,15.0,31.6
2026-07-14,data,dbt,193,3.1,0.0,0.0,22.5,38.1
2026-07-14,data,Deep Learning,39,0.6,0.0,-18.0,18.3,27.2
2026-07-14,data,Docker,32,0.5,0.0,41.3,27.9,55.3
2026-07-14,data,DynamoDB,16,0.3,0.0,,24.1,34.1
2026-07-14,data,Elasticsearch,25,0.4,0.0,38.3,7.5,38.3
2026-07-14,data,ETL,539,8.7,0.0,-2.5,19.4,34.4
2026-07-14,data,Excel,207,3.4,0.0,-35.0,20.4,21.7
2026-07-14,data,Fivetran,18,0.3,0.0,36.0,3.1,34.5
2026-07-14,data,Flask,14,0.2,1.0,16.5,0.0,55.7
2026-07-14,data,Flink,18,0.3,31.0,70.3,4.5,77.9
2026-07-14,data,GCP,175,2.8,0.0,4.5,18.5,37.3
2026-07-14,data,Git,92,1.5,0.0,-39.3,26.8,25.3
2026-07-14,data,Hugging Face,13,0.2,,,0.0,0.0
2026-07-14,data,Java,145,2.3,0.0,40.6,19.6,49.1
2026-07-14,data,JavaScript,18,0.3,0.0,-21.9,24.1,30.8
2026-07-14,data,Jira,47,0.8,0.0,-43.0,14.8,12.2
2026-07-14,data,Kafka,119,1.9,0.0,-35.0,5.5,9.4
2026-07-14,data,Kotlin,12,0.2,31.0,,0.0,57.5
2026-07-14,data,Kubernetes,41,0.7,1.0,-32.5,16.5,52.1
2026-07-14,data,Linux,20,0.3,0.0,-19.4,2.1,14.3
2026-07-14,data,LLMs / GenAI,351,5.7,0.0,34.9,7.0,36.8
2026-07-14,data,Looker,74,1.2,38.0,-13.7,5.7,59.7
2026-07-14,data,Machine Learning,1154,18.7,0.0,-10.0,9.9,23.9
2026-07-14,data,Microsoft Fabric,37,0.6,,20.0,0.0,42.1
2026-07-14,data,MLflow,54,0.9,45.0,,0.0,61.5
2026-07-14,data,MongoDB,29,0.5,0.0,13.8,18.1,39.5
2026-07-14,data,MySQL,23,0.4,0.0,23.2,20.5,45.6
2026-07-14,data,NLP,129,2.1,0.0,28.6,19.0,45.5
2026-07-14,data,Node.js,10,0.2,0.0,-58.5,0.0,0.0
2026-07-14,data,NumPy,24,0.4,0.0,-29.2,22.0,27.7
2026-07-14,data,Pandas,55,0.9,0.0,13.6,14.9,34.3
2026-07-14,data,PostgreSQL,30,0.5,0.0,43.4,18.7,49.2
2026-07-14,data,Power BI,379,6.1,0.0,-24.0,29.6,32.7
2026-07-14,data,Prototyping,49,0.8,1.0,-21.5,0.0,40.8
2026-07-14,data,Python,1080,17.5,0.0,1.6,20.1,37.4
2026-07-14,data,PyTorch,73,1.2,1.0,-35.0,3.6,39.5
2026-07-14,data,RAG,77,1.2,0.0,13.1,3.6,27.4
2026-07-14,data,Redshift,101,1.6,0.0,23.2,17.1,41.3
2026-07-14,data,Ruby,20,0.3,31.0,44.6,0.0,69.5
2026-07-14,data,SageMaker,23,0.4,1.0,-40.0,0.0,32.8
2026-07-14,data,Salesforce,31,0.5,,49.3,16.1,77.9
2026-07-14,data,Scala,64,1.0,0.0,-33.8,17.1,20.1
2026-07-14,data,scikit-learn,59,1.0,0.0,0.3,11.9,27.4
2026-07-14,data,Segment,29,0.5,1.0,30.5,9.2,68.9
2026-07-14,data,SIEM,11,0.2,,,0.0,0.0
2026-07-14,data,Snowflake,327,5.3,0.0,-6.7,15.5,27.9
2026-07-14,data,Spark,395,6.4,0.0,2.6,15.6,32.9
2026-07-14,data,SQL,1410,22.8,0.0,-10.3,21.2,33.6
2026-07-14,data,Stakeholder Mgmt,653,10.6,0.0,-10.3,13.9,24.5
2026-07-14,data,Statistical Analysis,508,8.2,0.0,14.5,12.1,34.1
2026-07-14,data,Tableau,185,3.0,0.0,-14.5,23.0,33.9
2026-07-14,data,TensorFlow,56,0.9,1.0,-35.0,4.0,40.3
2026-07-14,data,Terraform,44,0.7,0.0,-33.8,27.8,28.5
2026-07-14,data,Trino,18,0.3,,,22.2,84.5
2026-07-14,data,TypeScript,13,0.2,0.0,,0.0,0.0
2026-07-14,devops,A/B Testing,22,0.7,1.0,55.9,4.1,69.4
2026-07-14,devops,Agile / Scrum,309,9.2,0.0,-8.2,11.3,30.1
2026-07-14,devops,AI Agents,50,1.5,,,2.0,14.5
2026-07-14,devops,Ansible,123,3.7,0.0,-27.3,29.1,30.7
2026-07-14,devops,ArgoCD,72,2.1,1.0,-35.5,20.5,51.2
2026-07-14,devops,AWS,1070,31.8,0.0,-7.9,17.7,34.0
2026-07-14,devops,AWS Security,121,3.6,0.0,-21.0,17.6,25.6
2026-07-14,devops,Azure,899,26.7,0.0,-7.9,19.9,38.6
2026-07-14,devops,Bash,149,4.4,0.0,-23.2,20.4,29.5
2026-07-14,devops,C#,76,2.3,0.0,-30.1,27.1,25.8
2026-07-14,devops,C++,16,0.5,0.0,168.9,6.2,41.8
2026-07-14,devops,CI/CD,957,28.4,0.0,-7.9,18.2,35.0
2026-07-14,devops,Databricks,17,0.5,0.0,3.0,18.4,41.0
2026-07-14,devops,Datadog,60,1.8,0.0,6.8,4.1,32.9
2026-07-14,devops,dbt,71,2.1,,-26.3,2.7,22.2
2026-07-14,devops,Docker,373,11.1,0.0,-19.4,24.6,34.8
2026-07-14,devops,Elasticsearch,13,0.4,0.0,-20.8,18.2,27.7
2026-07-14,devops,Excel,33,1.0,0.0,,7.7,12.6
2026-07-14,devops,Fivetran,22,0.7,47.0,,0.0,60.3
2026-07-14,devops,Flask,12,0.4,,20.7,0.0,46.2
2026-07-14,devops,GCP,335,9.9,0.0,-33.5,19.3,20.2
2026-07-14,devops,Git,281,8.3,0.0,-35.5,29.1,23.5
2026-07-14,devops,Grafana,60,1.8,0.0,-12.5,27.2,39.3
2026-07-14,devops,Helm,69,2.0,0.0,-26.3,31.6,33.3
2026-07-14,devops,Incident Response,78,2.3,9.0,47.4,4.0,72.2
2026-07-14,devops,Java,136,4.0,0.0,4.5,19.4,44.0
2026-07-14,devops,JavaScript,44,1.3,0.0,-30.1,8.9,13.9
2026-07-14,devops,Jira,56,1.7,0.0,-26.3,14.7,21.0
2026-07-14,devops,Kafka,66,2.0,0.0,-31.0,29.9,27.3
2026-07-14,devops,Kotlin,18,0.5,54.0,148.6,0.0,74.3
2026-07-14,devops,Kubernetes,698,20.7,0.0,-22.7,22.7,31.2
2026-07-14,devops,Linux,412,12.2,0.0,-7.9,19.1,37.2
2026-07-14,devops,LLMs / GenAI,73,2.2,1.0,38.3,6.5,68.5
2026-07-14,devops,Machine Learning,91,2.7,0.0,21.4,1.5,31.1
2026-07-14,devops,Microservices,22,0.7,0.0,-18.1,3.3,21.0
2026-07-14,devops,MongoDB,66,2.0,0.0,130.2,17.7,47.2
2026-07-14,devops,MySQL,20,0.6,25.0,-10.8,0.0,56.6
2026-07-14,devops,Node.js,11,0.3,26.0,,7.3,71.0
2026-07-14,devops,Oracle,13,0.4,,,0.0,0.0
2026-07-14,devops,PostgreSQL,65,1.9,0.0,-3.6,18.9,40.7
2026-07-14,devops,Prometheus,60,1.8,0.0,-14.8,30.0,40.9
2026-07-14,devops,Pulumi,45,1.3,4.0,-18.5,16.9,63.3
2026-07-14,devops,Python,431,12.8,0.0,-7.9,18.9,36.3
2026-07-14,devops,React,47,1.4,0.0,-29.1,13.2,17.7
2026-07-14,devops,Ruby,24,0.7,1.0,52.2,12.5,74.1
2026-07-14,devops,Rust,18,0.5,2.0,-33.7,7.7,44.9
2026-07-14,devops,Scala,10,0.3,10.0,,0.0,56.7
2026-07-14,devops,Segment,13,0.4,0.0,87.7,9.1,42.8
2026-07-14,devops,SIEM,23,0.7,0.0,-39.2,33.9,25.0
2026-07-14,devops,Snowflake,41,1.2,0.0,28.6,1.6,32.3
2026-07-14,devops,Spark,21,0.6,0.0,-28.3,23.9,27.0
2026-07-14,devops,SQL,136,4.0,0.0,-28.3,27.8,28.9
2026-07-14,devops,Stakeholder Mgmt,205,6.1,0.0,-7.9,11.6,31.3
2026-07-14,devops,System Design,20,0.6,0.0,-12.5,2.2,21.6
2026-07-14,devops,Terraform,815,24.2,0.0,-19.4,23.8,33.9
2026-07-14,devops,TypeScript,35,1.0,0.0,,8.1,14.0
2026-07-14,engineering,A/B Testing,187,2.3,18.0,44.3,7.7,74.5
2026-07-14,engineering,Agile / Scrum,921,11.2,0.0,-3.3,14.9,41.9
2026-07-14,engineering,AI Agents,345,4.2,,49.7,4.1,63.8
2026-07-14,engineering,AI Coding Tools,88,1.1,,-36.1,10.2,39.1
2026-07-14,engineering,Airflow,61,0.7,13.0,18.2,8.5,70.4
2026-07-14,engineering,Angular,321,3.9,0.0,-12.2,15.4,38.8
2026-07-14,engineering,Apache Iceberg,40,0.5,,,0.0,0.0
2026-07-14,engineering,AWS,1627,19.7,0.0,-6.1,10.8,35.9
2026-07-14,engineering,AWS Security,34,0.4,0.0,18.1,7.0,37.7
2026-07-14,engineering,Azure,603,7.3,0.0,-37.8,15.2,27.6
2026-07-14,engineering,Bash,40,0.5,1.0,-25.7,28.0,53.4
2026-07-14,engineering,BigQuery,33,0.4,45.0,30.0,1.1,70.2
2026-07-14,engineering,C#,538,6.5,0.0,-36.1,17.8,30.6
2026-07-14,engineering,C++,531,6.4,0.0,-43.2,15.4,25.7
2026-07-14,engineering,Cassandra,43,0.5,54.0,219.5,6.4,81.5
2026-07-14,engineering,CI/CD,654,7.9,0.0,-34.8,20.5,34.1
2026-07-14,engineering,ClickHouse,16,0.2,,-34.0,6.2,32.8
2026-07-14,engineering,Data Modeling,99,1.2,1.0,-55.6,3.1,18.7
2026-07-14,engineering,Data Pipeline,58,0.7,25.0,-9.8,3.2,56.1
2026-07-14,engineering,Databricks,322,3.9,61.0,-9.0,0.0,59.2
2026-07-14,engineering,Datadog,132,1.6,41.0,-5.3,4.1,62.3
2026-07-14,engineering,dbt,80,1.0,0.0,40.3,6.7,40.9
2026-07-14,engineering,Deep Learning,29,0.4,0.0,71.4,12.5,51.3
2026-07-14,engineering,Django,79,1.0,0.0,-47.1,2.3,6.9
2026-07-14,engineering,Docker,479,5.8,1.0,-51.0,15.9,36.5
2026-07-14,engineering,DynamoDB,121,1.5,1.0,7.1,9.1,52.6
2026-07-14,engineering,Elasticsearch,114,1.4,14.0,84.6,11.3,80.9
2026-07-14,engineering,ETL,129,1.6,8.0,6.5,6.2,61.9
2026-07-14,engineering,Excel,307,3.7,6.0,6.5,5.7,58.8
2026-07-14,engineering,FastAPI,73,0.9,0.0,-47.1,15.3,22.9
2026-07-14,engineering,Figma,40,0.5,4.0,-58.3,4.8,32.3
2026-07-14,engineering,Fine-tuning,43,0.5,13.0,18.2,3.0,61.8
2026-07-14,engineering,Fivetran,60,0.7,54.0,50.9,0.0,71.0
2026-07-14,engineering,Flask,36,0.4,1.0,-43.9,14.9,37.2
2026-07-14,engineering,Flink,28,0.3,52.0,-41.8,9.1,57.0
2026-07-14,engineering,GCP,633,7.7,2.0,-25.5,12.1,54.9
2026-07-14,engineering,Git,781,9.5,0.0,1.1,18.3,46.1
2026-07-14,engineering,Go,216,2.6,2.0,-25.7,7.2,47.7
2026-07-14,engineering,Grafana,115,1.4,4.0,30.0,0.8,58.0
2026-07-14,engineering,GraphQL,144,1.7,2.0,-15.1,7.7,51.1
2026-07-14,engineering,Helm,22,0.3,0.0,53.0,11.4,49.8
2026-07-14,engineering,Incident Response,125,1.5,0.0,-50.8,21.6,26.2
2026-07-14,engineering,Java,1700,20.6,0.0,-5.8,14.1,40.2
2026-07-14,engineering,JavaScript,957,11.6,0.0,-36.1,12.6,26.0
2026-07-14,engineering,Jira,38,0.5,1.0,-36.1,8.3,33.9
2026-07-14,engineering,Kafka,225,2.7,5.0,7.1,11.1,66.8
2026-07-14,engineering,Kotlin,373,4.5,26.0,-4.9,9.7,69.8
2026-07-14,engineering,Kubernetes,628,7.6,6.0,11.4,8.4,64.6
2026-07-14,engineering,LangChain,31,0.4,1.0,,9.4,42.8
2026-07-14,engineering,Linear,21,0.3,,48.5,0.0,54.2
2026-07-14,engineering,Linux,187,2.3,1.0,-43.8,16.9,40.8
2026-07-14,engineering,LLM APIs,17,0.2,,,0.0,0.0
2026-07-14,engineering,LLMs / GenAI,1255,15.2,1.0,-0.6,4.4,43.9
2026-07-14,engineering,Machine Learning,497,6.0,1.0,3.1,4.5,45.0
2026-07-14,engineering,MCP,19,0.2,,,21.1,93.9
2026-07-14,engineering,Microservices,65,0.8,0.0,-37.9,15.5,28.2
2026-07-14,engineering,MLflow,271,3.3,61.0,,0.0,60.1
2026-07-14,engineering,MongoDB,210,2.5,41.0,-12.3,4.8,60.4
2026-07-14,engineering,MySQL,202,2.5,1.0,-50.3,19.3,39.4
2026-07-14,engineering,Next.js,185,2.2,1.0,-27.9,8.4,40.2
2026-07-14,engineering,NLP,21,0.3,0.0,18.2,0.0,28.4
2026-07-14,engineering,Node.js,493,6.0,2.0,-29.0,9.0,48.2
2026-07-14,engineering,PHP,135,1.6,1.0,-61.0,21.9,37.8
2026-07-14,engineering,PostgreSQL,469,5.7,1.0,-6.1,9.7,48.7
2026-07-14,engineering,Prometheus,44,0.5,54.0,,2.1,63.0
2026-07-14,engineering,Prompt Engineering,18,0.2,,,22.2,96.9
2026-07-14,engineering,Prototyping,141,1.7,16.0,14.4,3.9,63.2
2026-07-14,engineering,Pulumi,11,0.1,,,0.0,0.0
2026-07-14,engineering,Python,1623,19.7,0.0,-29.0,11.9,29.3
2026-07-14,engineering,PyTorch,38,0.5,0.0,17.0,14.1,46.0
2026-07-14,engineering,RAG,245,3.0,41.0,34.8,3.6,70.9
2026-07-14,engineering,React,1173,14.2,1.0,-36.1,10.4,37.5
2026-07-14,engineering,Redis,86,1.0,6.0,-42.8,7.1,42.6
2026-07-14,engineering,Redshift,11,0.1,0.0,-36.1,42.9,33.6
2026-07-14,engineering,REST API,206,2.5,0.0,-43.9,16.8,25.9
2026-07-14,engineering,Ruby,158,1.9,36.0,-44.6,9.1,50.7
2026-07-14,engineering,Rust,304,3.7,3.0,-29.0,16.2,58.2
2026-07-14,engineering,Salesforce,29,0.4,,-53.9,3.4,9.7
2026-07-14,engineering,Scala,213,2.6,40.0,-28.6,4.1,53.6
2026-07-14,engineering,scikit-learn,12,0.1,0.0,-52.1,23.5,26.1
2026-07-14,engineering,Segment,36,0.4,1.0,29.9,8.3,54.9
2026-07-14,engineering,SIEM,34,0.4,0.0,-32.6,6.2,20.1
2026-07-14,engineering,Snowflake,74,0.9,41.0,-15.9,5.0,59.3
2026-07-14,engineering,Spark,393,4.8,23.0,13.0,4.3,65.1
2026-07-14,engineering,Spring,363,4.4,0.0,-15.5,18.9,39.7
2026-07-14,engineering,SQL,1030,12.5,0.0,-20.1,12.7,33.7
2026-07-14,engineering,Stakeholder Mgmt,906,11.0,1.0,-16.9,8.6,43.0
2026-07-14,engineering,Statistical Analysis,20,0.2,39.0,,0.0,52.0
2026-07-14,engineering,Swift,75,0.9,6.0,29.9,13.4,73.7
2026-07-14,engineering,System Design,180,2.2,6.0,-12.9,7.2,54.8
2026-07-14,engineering,Tableau,13,0.2,,-9.7,0.0,33.0
2026-07-14,engineering,TensorFlow,30,0.4,0.0,-41.8,15.9,27.3
2026-07-14,engineering,Terraform,248,3.0,0.0,-6.0,20.9,44.6
2026-07-14,engineering,Trino,24,0.3,,,4.2,24.5
2026-07-14,engineering,TypeScript,909,11.0,1.0,-31.9,14.0,44.3
2026-07-14,engineering,User Research,13,0.2,64.0,,0.0,61.5
2026-07-14,engineering,Vector Databases,34,0.4,,,11.8,65.3
2026-07-14,engineering,Vue,154,1.9,6.0,-41.8,7.0,42.5
2026-07-14,engineering,Workday,15,0.2,,,6.7,36.7
2026-07-14,product,A/B Testing,166,10.5,39.0,65.6,1.9,73.8
2026-07-14,product,Agile / Scrum,42,2.6,0.0,0.7,15.0,31.2
2026-07-14,product,AI Agents,134,8.4,,102.8,3.0,82.1
2026-07-14,product,AI Coding Tools,40,2.5,,,0.0,0.0
2026-07-14,product,Angular,14,0.9,,-25.7,60.0,40.8
2026-07-14,product,AWS,69,4.4,5.0,12.7,7.8,40.8
2026-07-14,product,Azure,44,2.8,0.0,,14.0,36.1
2026-07-14,product,C#,10,0.6,,-25.7,64.3,41.7
2026-07-14,product,CI/CD,19,1.2,75.0,,0.0,59.8
2026-07-14,product,Data Modeling,16,1.0,,51.7,0.0,42.2
2026-07-14,product,Data Visualization,17,1.1,,,0.0,0.0
2026-07-14,product,Databricks,115,7.3,8.0,,0.0,17.6
2026-07-14,product,Datadog,80,5.0,61.0,22.4,0.0,54.8
2026-07-14,product,dbt,42,2.6,,28.5,0.0,36.2
2026-07-14,product,Elasticsearch,32,2.0,31.0,,7.8,70.7
2026-07-14,product,ETL,31,2.0,61.0,15.6,11.1,70.4
2026-07-14,product,Excel,115,7.3,2.0,87.8,7.9,60.1
2026-07-14,product,Figma,93,5.9,15.0,18.1,3.4,48.7
2026-07-14,product,Fine-tuning,14,0.9,1.0,,9.9,41.5
2026-07-14,product,Fivetran,38,2.4,46.0,7.8,0.0,41.6
2026-07-14,product,GCP,26,1.6,45.0,,0.0,49.2
2026-07-14,product,Git,30,1.9,0.0,,0.0,0.0
2026-07-14,product,JavaScript,13,0.8,42.0,18.1,0.0,44.1
2026-07-14,product,Jira,22,1.4,9.0,51.7,0.0,39.1
2026-07-14,product,Kubernetes,11,0.7,75.0,,0.0,59.8
2026-07-14,product,LangChain,13,0.8,,,0.0,0.0
2026-07-14,product,LLMs / GenAI,239,15.1,25.0,53.8,4.4,69.5
2026-07-14,product,Looker,13,0.8,15.0,102.8,0.0,50.9
2026-07-14,product,Machine Learning,84,5.3,0.0,28.1,4.7,39.3
2026-07-14,product,MCP,15,0.9,,,0.0,0.0
2026-07-14,product,MLflow,106,6.7,46.0,,0.0,51.0
2026-07-14,product,MongoDB,15,0.9,40.0,,0.0,43.9
2026-07-14,product,Node.js,13,0.8,40.0,,0.0,43.9
2026-07-14,product,Prompt Engineering,13,0.8,,,0.0,0.0
2026-07-14,product,Prototyping,115,7.3,15.0,18.1,1.3,46.6
2026-07-14,product,Python,64,4.0,1.0,,5.7,37.5
2026-07-14,product,RAG,42,2.6,68.0,,7.7,89.3
2026-07-14,product,React,23,1.5,9.0,18.1,0.0,27.0
2026-07-14,product,Ruby,12,0.8,26.0,,0.0,36.9
2026-07-14,product,Salesforce,10,0.6,,102.8,0.0,54.3
2026-07-14,product,SIEM,24,1.5,8.0,-13.5,0.0,15.0
2026-07-14,product,Snowflake,15,0.9,6.0,11.1,0.0,19.9
2026-07-14,product,Spark,138,8.7,20.0,43.4,0.0,45.9
2026-07-14,product,SQL,181,11.4,36.0,51.7,4.5,69.8
2026-07-14,product,Stakeholder Mgmt,499,31.5,9.0,18.1,5.5,46.3
2026-07-14,product,System Design,18,1.1,9.0,37.1,0.0,36.6
2026-07-14,product,Tableau,13,0.8,,-11.5,0.0,8.1
2026-07-14,product,User Research,102,6.4,2.0,-14.7,1.7,24.9
2026-07-14,product,Workday,10,0.6,,-11.5,0.0,8.1
2026-07-14,security,AI Agents,57,4.1,,17.8,0.0,14.6
2026-07-14,security,AI Coding Tools,14,1.0,,,0.0,0.0
2026-07-14,security,AWS,222,15.9,0.0,9.9,23.3,30.2
2026-07-14,security,AWS Security,75,5.4,0.0,19.1,2.3,21.3
2026-07-14,security,Azure,154,11.0,0.0,20.5,29.7,37.4
2026-07-14,security,Burp Suite,10,0.7,31.0,,0.0,39.1
2026-07-14,security,CI/CD,74,5.3,0.0,50.5,16.1,37.7
2026-07-14,security,CISSP,14,1.0,0.0,176.8,11.7,49.5
2026-07-14,security,Databricks,23,1.6,68.0,,0.0,57.8
2026-07-14,security,Datadog,33,2.4,50.0,,0.0,42.9
2026-07-14,security,Docker,52,3.7,0.0,46.5,2.7,27.8
2026-07-14,security,Excel,26,1.9,0.0,,18.0,29.9
2026-07-14,security,GCP,108,7.7,0.0,43.9,13.1,31.3
2026-07-14,security,Git,29,2.1,54.0,-38.0,0.0,34.2
2026-07-14,security,Incident Response,212,15.2,0.0,-26.8,22.1,24.4
2026-07-14,security,Java,14,1.0,50.0,150.2,0.0,58.5
2026-07-14,security,JavaScript,26,1.9,28.0,193.0,0.0,59.2
2026-07-14,security,Jira,12,0.9,42.0,,0.0,41.0
2026-07-14,security,Kubernetes,64,4.6,52.0,108.0,0.0,58.0
2026-07-14,security,Linux,29,2.1,0.0,-26.8,25.0,26.5
2026-07-14,security,LLMs / GenAI,59,4.2,0.0,160.7,13.7,49.4
2026-07-14,security,Machine Learning,45,3.2,26.0,57.1,4.0,56.6
2026-07-14,security,MLflow,21,1.5,68.0,,0.0,57.8
2026-07-14,security,OWASP,22,1.6,54.0,,0.0,50.3
2026-07-14,security,Penetration Testing,55,3.9,0.0,49.4,9.6,32.8
2026-07-14,security,Python,130,9.3,0.0,66.4,21.3,44.2
2026-07-14,security,Ruby,13,0.9,0.0,,37.7,38.5
2026-07-14,security,Rust,21,1.5,61.0,,0.0,55.9
2026-07-14,security,SIEM,227,16.3,0.0,-26.8,20.8,23.1
2026-07-14,security,SOC 2,29,2.1,14.0,78.9,4.4,60.5
2026-07-14,security,Spark,34,2.4,68.0,,0.0,57.8
2026-07-14,security,SQL,23,1.6,54.0,-43.7,15.0,50.8
2026-07-14,security,Stakeholder Mgmt,102,7.3,0.0,80.2,22.4,48.5
2026-07-14,security,System Design,13,0.9,,143.4,0.0,48.6
2026-07-14,security,Terraform,79,5.7,0.0,60.1,9.4,36.5
2026-07-14,security,TypeScript,20,1.4,52.0,,0.0,46.6
2026-07-14,security,Zero Trust,36,2.6,0.0,19.3,3.4,24.2
2026-07-15,ai,A/B Testing,213,7.5,16.0,27.1,4.1,66.1
2026-07-15,ai,Agile / Scrum,167,5.9,1.0,16.3,18.6,63.2
2026-07-15,ai,AI Agents,287,10.1,,2.2,4.9,53.5
2026-07-15,ai,AI Coding Tools,18,0.6,,37.6,0.0,50.0
2026-07-15,ai,Airflow,59,2.1,10.0,37.6,3.7,65.3
2026-07-15,ai,AWS,284,10.0,0.0,-34.3,13.7,24.7
2026-07-15,ai,Azure,304,10.7,0.0,-44.6,15.5,24.3
2026-07-15,ai,BigQuery,48,1.7,19.0,-19.2,14.3,59.9
2026-07-15,ai,C#,23,0.8,0.0,-61.2,2.4,9.6
2026-07-15,ai,C++,76,2.7,0.0,3.8,14.4,42.7
2026-07-15,ai,CI/CD,61,2.1,0.0,-14.6,12.5,33.5
2026-07-15,ai,Data Modeling,22,0.8,5.0,45.1,13.2,73.1
2026-07-15,ai,Data Visualization,11,0.4,0.0,,0.0,0.0
2026-07-15,ai,Databricks,66,2.3,2.0,-14.8,2.8,42.2
2026-07-15,ai,Datadog,84,2.9,74.0,,0.0,60.6
2026-07-15,ai,Deep Learning,198,6.9,30.0,26.8,6.0,73.9
2026-07-15,ai,Docker,56,2.0,0.0,-2.1,16.1,41.4
2026-07-15,ai,Elasticsearch,34,1.2,0.0,-36.5,0.0,4.4
2026-07-15,ai,ETL,12,0.4,,-57.6,0.0,5.2
2026-07-15,ai,Excel,72,2.5,2.0,,1.2,37.8
2026-07-15,ai,FastAPI,43,1.5,0.0,-15.6,9.0,25.6
2026-07-15,ai,Fine-tuning,258,9.0,16.0,3.9,0.6,55.2
2026-07-15,ai,GCP,225,7.9,2.0,-62.8,16.9,43.3
2026-07-15,ai,Git,44,1.5,4.0,27.6,5.6,62.6
2026-07-15,ai,Go,18,0.6,16.0,18.8,3.5,62.5
2026-07-15,ai,GraphQL,10,0.4,,75.8,0.0,56.2
2026-07-15,ai,Hugging Face,102,3.6,9.0,48.9,7.1,70.5
2026-07-15,ai,Incident Response,25,0.9,18.0,,0.0,44.4
2026-07-15,ai,Java,113,4.0,1.0,-36.5,1.9,25.5
2026-07-15,ai,JavaScript,68,2.4,0.0,-15.6,15.9,31.9
2026-07-15,ai,Kafka,51,1.8,19.0,,5.5,63.6
2026-07-15,ai,Kubernetes,128,4.5,1.0,-2.1,10.4,49.9
2026-07-15,ai,LangChain,119,4.2,9.0,-15.6,2.9,42.8
2026-07-15,ai,Linux,53,1.9,0.0,77.8,1.7,41.4
2026-07-15,ai,LLMs / GenAI,1325,46.4,0.0,-15.4,6.6,27.4
2026-07-15,ai,Machine Learning,1728,60.6,0.0,-6.7,11.9,35.7
2026-07-15,ai,MLflow,88,3.1,25.0,10.2,7.5,70.1
2026-07-15,ai,MongoDB,21,0.7,75.0,75.8,13.6,92.4
2026-07-15,ai,Next.js,50,1.8,2.0,-15.6,0.0,29.6
2026-07-15,ai,NLP,142,5.0,29.0,-30.3,2.7,46.5
2026-07-15,ai,Node.js,58,2.0,54.0,12.0,11.1,79.2
2026-07-15,ai,Pandas,38,1.3,47.0,,15.6,87.7
2026-07-15,ai,PostgreSQL,21,0.7,0.0,39.3,24.2,55.8
2026-07-15,ai,Prompt Engineering,87,3.0,,2.2,0.0,35.4
2026-07-15,ai,Prototyping,64,2.2,14.0,-24.5,6.3,46.4
2026-07-15,ai,Python,738,25.9,0.0,-29.4,11.7,24.0
2026-07-15,ai,PyTorch,336,11.8,1.0,-68.7,18.3,37.8
2026-07-15,ai,RAG,346,12.1,1.0,-4.9,6.8,46.6
2026-07-15,ai,React,84,2.9,0.0,-15.6,1.4,16.6
2026-07-15,ai,Redis,11,0.4,1.0,,10.5,47.5
2026-07-15,ai,REST API,11,0.4,0.0,-12.4,32.1,40.9
2026-07-15,ai,Ruby,10,0.4,22.0,,0.0,48.4
2026-07-15,ai,Rust,22,0.8,54.0,,0.0,57.5
2026-07-15,ai,SageMaker,27,0.9,1.0,-2.1,5.7,45.8
2026-07-15,ai,Salesforce,39,1.4,,-24.5,10.3,38.6
2026-07-15,ai,Scala,27,0.9,61.0,,0.0,59.5
2026-07-15,ai,scikit-learn,109,3.8,0.0,-70.0,42.6,25.0
2026-07-15,ai,Snowflake,22,0.8,40.0,-22.9,0.0,44.1
2026-07-15,ai,Spark,119,4.2,49.0,-9.3,3.9,63.7
2026-07-15,ai,SQL,86,3.0,9.0,10.2,9.9,62.7
2026-07-15,ai,Stakeholder Mgmt,358,12.5,8.0,-23.5,3.2,40.7
2026-07-15,ai,Statistical Analysis,133,4.7,44.0,18.8,2.7,69.1
2026-07-15,ai,System Design,75,2.6,0.0,18.8,16.0,47.9
2026-07-15,ai,TensorFlow,221,7.7,0.0,-68.7,24.9,24.9
2026-07-15,ai,Terraform,10,0.4,0.0,-9.2,20.4,41.0
2026-07-15,ai,TypeScript,56,2.0,0.0,-15.6,14.0,30.0
2026-07-15,ai,vLLM,14,0.5,31.0,,0.0,52.4
2026-07-15,ai,XGBoost,34,1.2,18.0,37.6,8.7,73.4
2026-07-15,data,A/B Testing,454,6.2,22.0,46.6,4.2,66.8
2026-07-15,data,Agile / Scrum,367,5.0,0.0,-12.0,28.0,36.5
2026-07-15,data,AI Agents,156,2.1,,71.4,5.8,62.6
2026-07-15,data,AI Coding Tools,58,0.8,,,1.7,18.0
2026-07-15,data,Airflow,398,5.4,3.0,-36.0,27.4,51.8
2026-07-15,data,Amplitude,16,0.2,,,0.0,0.0
2026-07-15,data,Apache Iceberg,36,0.5,,,13.9,51.7
2026-07-15,data,AWS,730,10.0,0.0,-18.8,22.7,29.7
2026-07-15,data,AWS Security,23,0.3,0.0,-42.4,5.4,8.6
2026-07-15,data,Azure,1051,14.4,0.0,-31.5,30.1,31.2
2026-07-15,data,BigQuery,98,1.3,0.0,87.9,19.0,48.9
2026-07-15,data,C#,20,0.3,0.0,-32.5,23.1,26.5
2026-07-15,data,C++,28,0.4,37.0,110.8,10.0,77.7
2026-07-15,data,CI/CD,207,2.8,0.0,1.5,32.8,41.6
2026-07-15,data,ClickHouse,14,0.2,,,64.3,100.0
2026-07-15,data,Dagster,26,0.4,3.0,82.8,0.0,56.4
2026-07-15,data,Data Modeling,970,13.2,0.0,-31.5,23.1,27.6
2026-07-15,data,Data Pipeline,270,3.7,0.0,3.9,19.0,36.2
2026-07-15,data,Data Visualization,222,3.0,11.0,-40.9,3.9,38.9
2026-07-15,data,Databricks,580,7.9,0.0,-28.9,25.2,30.3
2026-07-15,data,Datadog,20,0.3,35.0,,23.7,82.0
2026-07-15,data,dbt,390,5.3,0.0,-13.7,22.7,31.8
2026-07-15,data,Deep Learning,84,1.1,1.0,-9.5,16.1,51.9
2026-07-15,data,Docker,60,0.8,0.0,82.8,43.4,55.4
2026-07-15,data,DynamoDB,27,0.4,0.0,,15.8,22.5
2026-07-15,data,Elasticsearch,23,0.3,53.0,119.3,0.0,70.2
2026-07-15,data,ETL,1015,13.9,0.0,-8.6,26.0,37.5
2026-07-15,data,Excel,221,3.0,0.0,-0.9,13.6,30.4
2026-07-15,data,Figma,27,0.4,0.0,,3.1,7.8
2026-07-15,data,Fivetran,19,0.3,5.0,10.0,6.7,54.7
2026-07-15,data,Flask,10,0.1,,,0.0,0.0
2026-07-15,data,Flink,101,1.4,31.0,-37.4,6.7,45.7
2026-07-15,data,GCP,196,2.7,0.0,-14.2,28.8,34.9
2026-07-15,data,Git,138,1.9,1.0,-33.3,14.1,40.4
2026-07-15,data,Grafana,16,0.2,6.0,,30.0,77.2
2026-07-15,data,GraphQL,15,0.2,1.0,24.6,34.5,67.8
2026-07-15,data,Hugging Face,12,0.2,,,0.0,0.0
2026-07-15,data,Java,312,4.3,0.0,-42.7,15.8,15.6
2026-07-15,data,JavaScript,22,0.3,1.0,-1.3,23.8,57.7
2026-07-15,data,Jira,66,0.9,0.0,11.7,10.2,32.2
2026-07-15,data,Jupyter,16,0.2,0.0,24.1,12.9,35.4
2026-07-15,data,Kafka,252,3.4,6.0,-44.2,4.9,34.5
2026-07-15,data,Kotlin,10,0.1,31.0,119.3,0.0,66.5
2026-07-15,data,Kubernetes,168,2.3,5.0,-44.2,7.3,35.7
2026-07-15,data,LangChain,10,0.1,2.0,41.7,20.0,69.8
2026-07-15,data,Linux,82,1.1,54.0,32.0,16.5,79.1
2026-07-15,data,LLMs / GenAI,453,6.2,0.0,-28.9,15.9,24.7
2026-07-15,data,Looker,225,3.1,1.0,35.6,5.8,55.2
2026-07-15,data,Machine Learning,1235,16.9,0.0,19.0,12.6,34.6
2026-07-15,data,Metabase,10,0.1,8.0,,0.0,46.0
2026-07-15,data,Microsoft Fabric,35,0.5,,32.0,0.0,43.3
2026-07-15,data,MLflow,12,0.2,45.0,,0.0,55.0
2026-07-15,data,MongoDB,13,0.2,75.0,,16.3,86.2
2026-07-15,data,MySQL,27,0.4,0.0,-32.5,15.3,21.5
2026-07-15,data,NetSuite,19,0.3,,,0.0,0.0
2026-07-15,data,NLP,192,2.6,0.0,-13.7,28.6,35.2
2026-07-15,data,Node.js,66,0.9,9.0,28.2,1.3,59.5
2026-07-15,data,NumPy,40,0.5,0.0,-10.6,13.6,27.7
2026-07-15,data,Pandas,81,1.1,0.0,15.3,8.3,32.4
2026-07-15,data,PostgreSQL,54,0.7,0.0,119.3,11.8,45.5
2026-07-15,data,Power BI,716,9.8,0.0,-41.6,20.6,19.8
2026-07-15,data,Prometheus,10,0.1,54.0,,52.9,94.7
2026-07-15,data,Prototyping,56,0.8,54.0,69.1,0.0,66.5
2026-07-15,data,Python,1752,23.9,0.0,-13.7,20.1,30.7
2026-07-15,data,PyTorch,114,1.6,61.0,-34.0,33.8,68.1
2026-07-15,data,RAG,55,0.8,2.0,39.5,6.9,61.4
2026-07-15,data,React,20,0.3,0.0,76.8,25.0,51.3
2026-07-15,data,Redshift,117,1.6,0.0,-18.8,6.8,20.1
2026-07-15,data,Rust,17,0.2,40.0,,15.4,75.4
2026-07-15,data,SageMaker,77,1.1,11.0,-39.1,4.3,40.0
2026-07-15,data,Salesforce,42,0.6,,26.7,2.4,48.6
2026-07-15,data,Scala,211,2.9,0.0,-39.1,24.0,23.4
2026-07-15,data,scikit-learn,71,1.0,6.0,-15.7,6.3,48.0
2026-07-15,data,Segment,29,0.4,6.0,32.5,11.4,66.0
2026-07-15,data,SIEM,16,0.2,,,47.4,97.8
2026-07-15,data,Snowflake,722,9.9,0.0,10.7,14.3,34.2
2026-07-15,data,SOC 2,12,0.2,,,0.0,0.0
2026-07-15,data,Spark,653,8.9,1.0,-39.1,4.7,29.9
2026-07-15,data,SQL,2502,34.2,0.0,-22.9,21.8,28.6
2026-07-15,data,Stakeholder Mgmt,1260,17.2,0.0,-8.6,14.5,30.2
2026-07-15,data,Statistical Analysis,560,7.6,0.0,30.9,7.6,35.3
2026-07-15,data,Superset,53,0.7,44.0,,0.0,54.2
2026-07-15,data,System Design,39,0.5,5.0,110.8,4.5,65.2
2026-07-15,data,Tableau,378,5.2,1.0,14.7,16.0,57.5
2026-07-15,data,TensorFlow,92,1.3,61.0,-34.0,39.4,68.6
2026-07-15,data,Terraform,178,2.4,0.0,1.5,21.8,36.5
2026-07-15,data,Trino,17,0.2,,,5.9,31.5
2026-07-15,data,TypeScript,25,0.3,0.0,,8.7,16.0
2026-07-15,data,User Research,19,0.3,58.0,,0.0,59.1
2026-07-15,data,Workday,11,0.2,,,0.0,0.0
2026-07-15,devops,A/B Testing,91,2.5,16.0,54.8,1.7,71.4
2026-07-15,devops,Agile / Scrum,292,8.1,0.0,-15.6,19.2,39.3
2026-07-15,devops,AI Agents,59,1.6,,152.5,1.7,69.2
2026-07-15,devops,AI Coding Tools,11,0.3,,,0.0,0.0
2026-07-15,devops,Airflow,12,0.3,26.0,,0.0,53.8
2026-07-15,devops,Angular,49,1.4,0.0,,0.0,0.0
2026-07-15,devops,Ansible,146,4.1,0.0,-14.4,21.1,42.6
2026-07-15,devops,ArgoCD,61,1.7,1.0,42.4,10.4,70.4
2026-07-15,devops,AWS,1077,30.0,0.0,-5.7,18.1,40.1
2026-07-15,devops,AWS Security,113,3.2,1.0,-1.0,8.9,62.6
2026-07-15,devops,Azure,997,27.8,0.0,-17.8,15.7,32.3
2026-07-15,devops,Bash,112,3.1,0.0,-41.1,21.0,22.9
2026-07-15,devops,BigQuery,24,0.7,33.0,,0.0,58.2
2026-07-15,devops,C#,186,5.2,0.0,-20.2,36.3,36.2
2026-07-15,devops,C++,26,0.7,1.0,,1.5,51.2
2026-07-15,devops,CI/CD,1221,34.0,0.0,-15.3,18.8,39.3
2026-07-15,devops,ClickHouse,17,0.5,,,0.0,0.0
2026-07-15,devops,Databricks,86,2.4,16.0,-28.5,3.5,49.3
2026-07-15,devops,Datadog,75,2.1,0.0,6.7,5.3,37.3
2026-07-15,devops,dbt,45,1.3,,-32.7,16.3,38.3
2026-07-15,devops,Docker,468,13.1,0.0,-18.0,17.5,31.2
2026-07-15,devops,Elasticsearch,26,0.7,15.0,0.7,14.3,73.4
2026-07-15,devops,ETL,13,0.4,0.0,,5.4,15.6
2026-07-15,devops,Excel,96,2.7,0.0,-20.2,7.9,23.1
2026-07-15,devops,Figma,13,0.4,,,0.0,0.0
2026-07-15,devops,Fivetran,26,0.7,,,0.0,0.0
2026-07-15,devops,Flink,20,0.6,,,0.0,0.0
2026-07-15,devops,GCP,361,10.1,0.0,-24.2,11.7,22.0
2026-07-15,devops,Git,340,9.5,0.0,-17.8,20.5,35.9
2026-07-15,devops,Go,27,0.8,1.0,-55.3,6.6,37.7
2026-07-15,devops,Grafana,63,1.8,0.0,-24.2,21.8,30.3
2026-07-15,devops,Helm,41,1.1,0.0,-22.2,29.3,34.7
2026-07-15,devops,Incident Response,128,3.6,2.0,-53.5,2.3,39.4
2026-07-15,devops,Java,152,4.2,0.0,4.2,12.8,40.9
2026-07-15,devops,JavaScript,37,1.0,0.0,-39.5,18.9,21.8
2026-07-15,devops,Jira,108,3.0,0.0,-32.9,38.2,30.2
2026-07-15,devops,Kafka,47,1.3,0.0,-18.0,16.3,30.4
2026-07-15,devops,Kotlin,18,0.5,54.0,127.3,0.0,72.0
2026-07-15,devops,Kubernetes,539,15.0,0.0,-17.8,17.8,33.8
2026-07-15,devops,Linear,11,0.3,,127.3,0.0,53.4
2026-07-15,devops,Linux,300,8.4,0.0,-15.8,22.2,41.1
2026-07-15,devops,LLMs / GenAI,86,2.4,9.0,127.3,13.0,78.0
2026-07-15,devops,Machine Learning,149,4.2,0.0,6.7,1.2,33.3
2026-07-15,devops,Microservices,52,1.5,1.0,-33.4,37.2,55.5
2026-07-15,devops,MLflow,17,0.5,33.0,,0.0,58.2
2026-07-15,devops,MongoDB,46,1.3,0.0,,11.0,20.1
2026-07-15,devops,NetSuite,13,0.4,,,0.0,0.0
2026-07-15,devops,Oracle,30,0.8,,,0.0,0.0
2026-07-15,devops,PostgreSQL,64,1.8,0.0,127.3,13.3,46.9
2026-07-15,devops,Prometheus,75,2.1,0.0,-24.2,20.8,28.8
2026-07-15,devops,Pulumi,19,0.5,13.0,,2.1,61.2
2026-07-15,devops,Python,433,12.1,0.0,-18.0,14.8,29.7
2026-07-15,devops,React,28,0.8,0.0,-36.9,13.6,18.2
2026-07-15,devops,Redshift,10,0.3,0.0,2.5,9.1,37.3
2026-07-15,devops,REST API,17,0.5,0.0,,7.0,16.7
2026-07-15,devops,Ruby,22,0.6,26.0,,2.0,65.0
2026-07-15,devops,Rust,15,0.4,26.0,,2.4,66.7
2026-07-15,devops,SageMaker,17,0.5,,2.5,23.5,80.2
2026-07-15,devops,Salesforce,20,0.6,,,5.0,37.7
2026-07-15,devops,SIEM,27,0.8,0.0,-25.8,27.1,30.7
2026-07-15,devops,Snowflake,44,1.2,0.0,17.5,13.8,45.4
2026-07-15,devops,SOC 2,22,0.6,50.0,,0.0,60.4
2026-07-15,devops,Spark,43,1.2,26.0,,2.9,67.2
2026-07-15,devops,Spring,10,0.3,0.0,-23.7,0.0,10.4
2026-07-15,devops,SQL,183,5.1,0.0,12.8,18.3,47.9
2026-07-15,devops,Stakeholder Mgmt,202,5.6,0.0,-4.7,9.8,34.7
2026-07-15,devops,Statistical Analysis,13,0.4,,,0.0,0.0
2026-07-15,devops,System Design,122,3.4,0.0,-33.4,29.6,27.6
2026-07-15,devops,Terraform,859,24.0,0.0,-17.8,20.9,36.7
2026-07-15,devops,TypeScript,38,1.1,0.0,-3.9,11.5,36.5
2026-07-15,engineering,A/B Testing,356,3.3,22.0,47.7,3.9,67.8
2026-07-15,engineering,Agile / Scrum,1473,13.5,0.0,0.4,12.3,40.6
2026-07-15,engineering,AI Agents,722,6.6,,44.2,3.2,63.1
2026-07-15,engineering,AI Coding Tools,145,1.3,,7.2,3.4,48.8
2026-07-15,engineering,Airflow,165,1.5,22.0,-41.6,14.2,56.2
2026-07-15,engineering,Amplitude,30,0.3,29.0,41.5,1.1,65.3
2026-07-15,engineering,Angular,1147,10.5,0.0,-29.3,9.7,29.2
2026-07-15,engineering,Ansible,75,0.7,19.0,-17.1,2.4,48.9
2026-07-15,engineering,Apache Iceberg,97,0.9,,,0.0,0.0
2026-07-15,engineering,ArgoCD,16,0.1,6.0,,3.0,40.5
2026-07-15,engineering,AWS,2633,24.2,2.0,7.6,8.2,54.0
2026-07-15,engineering,AWS Security,71,0.7,31.0,-12.8,8.3,66.6
2026-07-15,engineering,Azure,1078,9.9,1.0,-30.5,12.5,37.1
2026-07-15,engineering,Bash,47,0.4,1.0,-45.5,10.7,28.4
2026-07-15,engineering,BigQuery,71,0.7,46.0,25.8,5.3,74.7
2026-07-15,engineering,C#,780,7.2,0.0,-49.1,14.3,25.4
2026-07-15,engineering,C++,579,5.3,1.0,16.8,9.8,48.4
2026-07-15,engineering,Cassandra,48,0.4,48.0,64.3,3.9,80.5
2026-07-15,engineering,CI/CD,1264,11.6,1.0,-26.8,15.4,40.6
2026-07-15,engineering,ClickHouse,13,0.1,,,0.0,0.0
2026-07-15,engineering,Dagster,61,0.6,,-41.6,0.0,9.2
2026-07-15,engineering,Data Modeling,204,1.9,6.0,-57.1,6.6,34.0
2026-07-15,engineering,Data Observability,10,0.1,,63.5,0.0,55.9
2026-07-15,engineering,Data Pipeline,114,1.0,14.0,-0.8,5.0,55.1
2026-07-15,engineering,Data Visualization,17,0.2,44.0,88.7,0.0,69.9
2026-07-15,engineering,Databricks,417,3.8,61.0,46.3,1.1,74.3
2026-07-15,engineering,Datadog,265,2.4,25.0,54.6,4.3,74.4
2026-07-15,engineering,dbt,154,1.4,1.0,-38.2,10.4,32.0
2026-07-15,engineering,Deep Learning,35,0.3,18.0,97.5,9.6,79.9
2026-07-15,engineering,Django,54,0.5,0.0,-34.3,2.9,16.0
2026-07-15,engineering,Docker,793,7.3,1.0,-60.5,14.4,28.5
2026-07-15,engineering,DynamoDB,233,2.1,3.0,52.3,3.8,58.5
2026-07-15,engineering,Elasticsearch,280,2.6,28.0,-23.6,4.8,55.4
2026-07-15,engineering,ETL,243,2.2,6.0,-4.3,4.0,46.4
2026-07-15,engineering,Excel,379,3.5,6.0,-41.3,3.6,33.8
2026-07-15,engineering,FastAPI,117,1.1,0.0,-34.3,6.0,22.3
2026-07-15,engineering,Figma,166,1.5,3.0,,0.4,34.7
2026-07-15,engineering,Fine-tuning,72,0.7,6.0,26.9,2.8,52.5
2026-07-15,engineering,Firebase,10,0.1,,,0.0,0.0
2026-07-15,engineering,Fivetran,106,1.0,46.0,,5.7,74.9
2026-07-15,engineering,Flask,70,0.6,1.0,-45.5,2.4,14.5
2026-07-15,engineering,Flink,56,0.5,54.0,,9.1,85.0
2026-07-15,engineering,GCP,1081,9.9,11.0,-27.9,8.7,53.1
2026-07-15,engineering,Git,1213,11.2,1.0,1.4,14.4,47.6
2026-07-15,engineering,Go,347,3.2,15.0,-18.1,6.3,53.4
2026-07-15,engineering,Grafana,389,3.6,16.0,29.8,2.9,60.8
2026-07-15,engineering,GraphQL,573,5.3,2.0,16.0,6.7,54.4
2026-07-15,engineering,Helm,101,0.9,6.0,48.0,8.2,65.7
2026-07-15,engineering,Incident Response,254,2.3,23.0,51.5,6.5,76.2
2026-07-15,engineering,Java,2782,25.6,1.0,6.3,12.5,47.4
2026-07-15,engineering,JavaScript,1770,16.3,1.0,-24.8,12.7,39.4
2026-07-15,engineering,Jira,59,0.5,1.0,-38.2,3.7,20.8
2026-07-15,engineering,Kafka,367,3.4,6.0,41.5,10.5,66.8
2026-07-15,engineering,Kotlin,763,7.0,22.0,43.1,5.1,68.6
2026-07-15,engineering,Kubernetes,1171,10.8,37.0,20.2,5.8,72.0
2026-07-15,engineering,LangChain,33,0.3,1.0,-43.4,1.6,15.5
2026-07-15,engineering,Linux,180,1.7,1.0,-5.9,18.5,46.7
2026-07-15,engineering,LLM APIs,42,0.4,,0.3,0.0,31.3
2026-07-15,engineering,LLMs / GenAI,2904,26.7,0.0,3.5,4.0,29.5
2026-07-15,engineering,Looker,12,0.1,1.0,,0.0,7.9
2026-07-15,engineering,Machine Learning,808,7.4,1.0,10.9,7.5,43.6
2026-07-15,engineering,MCP,35,0.3,,-38.2,11.4,46.6
2026-07-15,engineering,Microservices,124,1.1,0.0,-33.3,11.1,30.3
2026-07-15,engineering,Mixpanel,12,0.1,1.0,,0.0,7.9
2026-07-15,engineering,MLflow,354,3.3,61.0,,0.0,60.2
2026-07-15,engineering,MongoDB,261,2.4,44.0,-43.2,5.8,53.4
2026-07-15,engineering,MySQL,370,3.4,1.0,25.7,10.3,50.9
2026-07-15,engineering,NetSuite,12,0.1,,,0.0,0.0
2026-07-15,engineering,Next.js,335,3.1,1.0,-31.5,15.2,38.5
2026-07-15,engineering,NLP,23,0.2,0.0,4.7,7.1,35.4
2026-07-15,engineering,Node.js,1473,13.5,6.0,-28.9,6.8,44.7
2026-07-15,engineering,PHP,106,1.0,1.0,-62.2,10.2,24.5
2026-07-15,engineering,PostgreSQL,749,6.9,6.0,17.9,6.2,57.0
2026-07-15,engineering,Power BI,11,0.1,0.0,-15.9,2.1,21.7
2026-07-15,engineering,Prefect,54,0.5,23.0,-41.6,0.0,36.2
2026-07-15,engineering,Prometheus,114,1.0,54.0,9.3,6.4,74.4
2026-07-15,engineering,Prompt Engineering,43,0.4,,43.1,0.0,47.9
2026-07-15,engineering,Prototyping,259,2.4,6.0,54.6,4.0,60.7
2026-07-15,engineering,Pulumi,11,0.1,0.0,,4.8,16.8
2026-07-15,engineering,Python,2525,23.2,1.0,-17.1,11.7,41.1
2026-07-15,engineering,PyTorch,58,0.5,22.0,-43.7,29.7,56.3
2026-07-15,engineering,RAG,211,1.9,18.0,30.9,8.2,70.5
2026-07-15,engineering,React,2146,19.7,1.0,-23.6,9.6,35.7
2026-07-15,engineering,Redis,191,1.8,6.0,-8.3,2.3,42.3
2026-07-15,engineering,Redshift,36,0.3,0.0,-38.2,18.6,31.1
2026-07-15,engineering,REST API,389,3.6,1.0,-12.3,13.2,44.4
2026-07-15,engineering,Ruby,357,3.3,30.0,54.6,5.3,77.2
2026-07-15,engineering,Rust,319,2.9,47.0,43.1,7.1,80.9
2026-07-15,engineering,SageMaker,22,0.2,22.0,,0.0,43.2
2026-07-15,engineering,Salesforce,68,0.6,,-49.2,1.5,12.6
2026-07-15,engineering,Scala,207,1.9,58.0,10.9,8.8,78.8
2026-07-15,engineering,scikit-learn,29,0.3,22.0,-43.7,73.5,56.8
2026-07-15,engineering,Segment,37,0.3,1.0,-38.2,2.1,17.9
2026-07-15,engineering,ServiceNow,19,0.2,,-12.8,0.0,27.0
2026-07-15,engineering,SIEM,36,0.3,1.0,-51.9,10.1,25.8
2026-07-15,engineering,Snowflake,117,1.1,41.0,-56.7,4.9,47.4
2026-07-15,engineering,SOC 2,14,0.1,,,0.0,0.0
2026-07-15,engineering,Spark,619,5.7,38.0,52.3,3.0,73.8
2026-07-15,engineering,Spring,482,4.4,0.0,-17.3,22.1,38.7
2026-07-15,engineering,SQL,1839,16.9,2.0,7.2,9.4,54.6
2026-07-15,engineering,Stakeholder Mgmt,1770,16.3,1.0,10.9,7.8,43.8
2026-07-15,engineering,Statistical Analysis,37,0.3,30.0,20.2,0.0,57.8
2026-07-15,engineering,Swift,174,1.6,2.0,-17.8,5.7,42.3
2026-07-15,engineering,System Design,402,3.7,6.0,23.6,9.7,63.0
2026-07-15,engineering,TensorFlow,48,0.4,14.0,-43.7,31.4,53.6
2026-07-15,engineering,Terraform,564,5.2,6.0,-17.1,9.2,51.1
2026-07-15,engineering,Trino,40,0.4,,7.2,0.0,35.0
2026-07-15,engineering,TypeScript,1771,16.3,2.0,-21.6,10.8,49.5
2026-07-15,engineering,User Research,68,0.6,64.0,,4.3,77.7
2026-07-15,engineering,Vector Databases,65,0.6,,86.8,0.0,57.1
2026-07-15,engineering,vLLM,10,0.1,,,0.0,0.0
2026-07-15,engineering,Vue,194,1.8,6.0,-51.9,4.1,30.5
2026-07-15,engineering,Workday,26,0.2,,,0.0,0.0
2026-07-15,product,A/B Testing,331,16.4,43.0,55.5,1.2,81.8
2026-07-15,product,Agile / Scrum,187,9.3,0.0,-49.5,16.8,23.5
2026-07-15,product,AI Agents,339,16.8,,50.5,0.3,76.7
2026-07-15,product,AI Coding Tools,113,5.6,,72.2,0.0,58.3
2026-07-15,product,Amplitude,16,0.8,15.0,46.6,0.0,28.6
2026-07-15,product,AWS,72,3.6,3.0,49.5,10.2,52.2
2026-07-15,product,Azure,61,3.0,0.0,,22.5,36.9
2026-07-15,product,CI/CD,12,0.6,1.0,,0.0,7.9
2026-07-15,product,Data Modeling,12,0.6,44.0,49.6,0.0,56.6
2026-07-15,product,Data Visualization,29,1.4,,,0.0,0.0
2026-07-15,product,Databricks,47,2.3,15.0,59.4,0.0,46.1
2026-07-15,product,Datadog,107,5.3,56.0,,0.0,58.4
2026-07-15,product,dbt,77,3.8,,-14.1,0.0,2.1
2026-07-15,product,Elasticsearch,45,2.2,46.0,,0.0,52.1
2026-07-15,product,ETL,28,1.4,0.0,35.5,11.4,33.0
2026-07-15,product,Excel,49,2.4,16.0,,7.2,59.9
2026-07-15,product,Figma,363,18.0,15.0,17.0,7.5,40.6
2026-07-15,product,Fine-tuning,57,2.8,23.0,,25.7,69.3
2026-07-15,product,Fivetran,74,3.7,46.0,-14.1,0.0,35.1
2026-07-15,product,GCP,54,2.7,40.0,,0.0,45.8
2026-07-15,product,Git,17,0.8,54.0,,0.0,56.8
2026-07-15,product,JavaScript,21,1.0,9.0,30.4,0.0,18.0
2026-07-15,product,Jira,48,2.4,0.0,49.6,0.8,40.3
2026-07-15,product,Kubernetes,21,1.0,9.0,45.1,0.0,23.0
2026-07-15,product,Linear,19,0.9,,15.0,0.0,8.3
2026-07-15,product,LLMs / GenAI,345,17.1,16.0,53.3,7.1,69.7
2026-07-15,product,Looker,14,0.7,15.0,49.6,0.0,36.1
2026-07-15,product,Machine Learning,125,6.2,30.0,5.2,3.9,48.8
2026-07-15,product,MCP,14,0.7,,,0.0,0.0
2026-07-15,product,Mixpanel,21,1.0,,46.6,0.0,27.1
2026-07-15,product,MLflow,24,1.2,46.0,,0.0,52.1
2026-07-15,product,MongoDB,30,1.5,61.0,,0.0,61.5
2026-07-15,product,NetSuite,10,0.5,,,0.0,0.0
2026-07-15,product,Node.js,73,3.6,32.0,35.9,0.0,40.2
2026-07-15,product,Prompt Engineering,32,1.6,,,0.0,0.0
2026-07-15,product,Prototyping,319,15.8,15.0,47.9,1.8,52.6
2026-07-15,product,Python,46,2.3,1.0,,1.3,35.6
2026-07-15,product,RAG,67,3.3,58.0,,40.4,98.4
2026-07-15,product,React,18,0.9,5.0,,0.0,12.6
2026-07-15,product,Ruby,20,1.0,24.0,,0.0,33.1
2026-07-15,product,Salesforce,33,1.6,,,0.0,0.0
2026-07-15,product,Segment,70,3.5,0.0,46.6,0.0,16.2
2026-07-15,product,SIEM,11,0.5,25.0,,0.0,34.7
2026-07-15,product,Snowflake,25,1.2,25.0,49.6,0.0,46.3
2026-07-15,product,Spark,62,3.1,40.0,,0.9,71.9
2026-07-15,product,SQL,280,13.9,31.0,49.6,1.5,67.9
2026-07-15,product,Stakeholder Mgmt,1318,65.2,22.0,23.3,3.1,47.0
2026-07-15,product,Statistical Analysis,13,0.6,31.0,,0.0,39.4
2026-07-15,product,System Design,26,1.3,9.0,35.5,0.0,19.2
2026-07-15,product,Tableau,18,0.9,,46.6,0.0,27.1
2026-07-15,product,User Research,304,15.0,33.0,45.1,2.7,62.0
2026-07-15,security,A/B Testing,22,1.1,,,0.0,0.0
2026-07-15,security,Agile / Scrum,38,1.9,0.0,-29.0,12.9,19.0
2026-07-15,security,AI Agents,65,3.2,,80.1,0.0,39.7
2026-07-15,security,AI Coding Tools,15,0.7,,,0.0,0.0
2026-07-15,security,AWS,739,36.6,0.0,1.5,16.9,27.2
2026-07-15,security,AWS Security,217,10.8,0.0,9.7,15.7,27.4
2026-07-15,security,Azure,419,20.8,0.0,41.2,21.4,41.2
2026-07-15,security,Bash,28,1.4,0.0,,20.2,36.7
2026-07-15,security,Burp Suite,10,0.5,,,7.1,45.5
2026-07-15,security,C++,25,1.2,54.0,,7.5,70.5
2026-07-15,security,CI/CD,140,6.9,0.0,102.6,13.4,45.9
2026-07-15,security,CISSP,58,2.9,0.0,70.7,12.5,38.3
2026-07-15,security,Databricks,65,3.2,67.0,68.7,0.0,57.7
2026-07-15,security,Datadog,25,1.2,50.0,,0.0,46.2
2026-07-15,security,Docker,49,2.4,0.0,,12.6,26.2
2026-07-15,security,Excel,109,5.4,0.0,,16.1,32.3
2026-07-15,security,GCP,296,14.7,0.0,102.6,7.2,38.5
2026-07-15,security,Git,138,6.8,41.0,35.7,0.6,50.0
2026-07-15,security,Incident Response,414,20.5,0.0,26.7,18.3,33.9
2026-07-15,security,Java,21,1.0,50.0,,7.0,62.8
2026-07-15,security,JavaScript,28,1.4,0.0,57.6,17.4,40.3
2026-07-15,security,Kubernetes,144,7.1,50.0,102.6,3.0,65.7
2026-07-15,security,Linux,91,4.5,0.0,-9.9,13.0,21.0
2026-07-15,security,LLMs / GenAI,169,8.4,0.0,,19.2,35.8
2026-07-15,security,Looker,50,2.5,,,0.0,0.0
2026-07-15,security,Machine Learning,77,3.8,26.0,84.3,30.3,74.6
2026-07-15,security,MCP,22,1.1,,,0.0,0.0
2026-07-15,security,MLflow,54,2.7,68.0,,0.0,59.8
2026-07-15,security,Node.js,15,0.7,46.0,,3.4,57.6
2026-07-15,security,OWASP,37,1.8,46.0,-5.3,6.2,42.2
2026-07-15,security,Penetration Testing,123,6.1,0.0,29.0,11.3,27.9
2026-07-15,security,Python,381,18.9,0.0,102.6,10.6,41.4
2026-07-15,security,Ruby,53,2.6,1.0,,10.2,52.6
2026-07-15,security,Rust,26,1.3,54.0,,0.0,51.3
2026-07-15,security,SIEM,600,29.7,0.0,25.6,13.2,28.5
2026-07-15,security,Snowflake,77,3.8,31.0,-45.8,0.0,25.6
2026-07-15,security,SOC 2,23,1.1,17.0,57.6,8.6,54.6
2026-07-15,security,Spark,122,6.0,67.0,33.2,0.0,50.7
2026-07-15,security,SQL,66,3.3,54.0,,0.0,51.3
2026-07-15,security,Stakeholder Mgmt,270,13.4,1.0,102.6,8.7,60.2
2026-07-15,security,System Design,52,2.6,,102.6,0.0,44.3
2026-07-15,security,Tableau,50,2.5,,,0.0,0.0
2026-07-15,security,Terraform,351,17.4,6.0,102.6,14.2,68.7
2026-07-15,security,TypeScript,25,1.2,75.0,,12.5,86.0
2026-07-15,security,Zero Trust,124,6.1,0.0,23.8,2.0,16.9
2026-07-17,ai,A/B Testing,209,6.8,2.0,26.4,7.3,71.9
2026-07-17,ai,Agile / Scrum,70,2.3,0.0,62.6,21.7,57.5
2026-07-17,ai,AI Agents,325,10.6,,-12.3,5.8,50.1
2026-07-17,ai,AI Coding Tools,20,0.7,,26.4,0.0,46.2
2026-07-17,ai,Airflow,64,2.1,52.0,26.4,6.2,79.2
2026-07-17,ai,Angular,10,0.3,1.0,,0.0,30.2
2026-07-17,ai,ArgoCD,13,0.4,1.0,,0.0,30.2
2026-07-17,ai,AWS,256,8.3,0.0,-20.0,10.3,29.7
2026-07-17,ai,Azure,216,7.0,0.0,-44.0,15.0,22.2
2026-07-17,ai,BigQuery,26,0.8,34.0,,2.2,66.9
2026-07-17,ai,C#,18,0.6,0.0,,4.0,16.4
2026-07-17,ai,C++,75,2.4,20.0,17.6,3.3,71.4
2026-07-17,ai,CI/CD,110,3.6,0.0,-28.0,20.2,32.7
2026-07-17,ai,Data Modeling,16,0.5,0.0,-20.0,40.4,38.2
2026-07-17,ai,Databricks,92,3.0,0.0,-37.2,6.6,19.3
2026-07-17,ai,Datadog,25,0.8,61.0,,0.0,61.5
2026-07-17,ai,Deep Learning,235,7.7,1.0,34.6,4.6,62.4
2026-07-17,ai,Docker,96,3.1,0.0,-30.8,23.1,32.1
2026-07-17,ai,Elasticsearch,26,0.8,,-28.0,0.0,16.5
2026-07-17,ai,ETL,30,1.0,,,0.0,0.0
2026-07-17,ai,Excel,66,2.1,1.0,29.5,0.5,55.9
2026-07-17,ai,FastAPI,43,1.4,0.0,-4.3,12.6,37.2
2026-07-17,ai,Fine-tuning,179,5.8,1.0,6.6,2.3,51.1
2026-07-17,ai,GCP,127,4.1,0.0,-45.3,15.5,21.9
2026-07-17,ai,Git,41,1.3,0.0,-28.0,11.8,28.3
2026-07-17,ai,Go,33,1.1,1.0,40.6,0.6,58.3
2026-07-17,ai,Grafana,14,0.5,10.0,,0.0,50.8
2026-07-17,ai,Hugging Face,90,2.9,1.0,-35.7,17.8,48.6
2026-07-17,ai,Java,102,3.3,1.0,-20.0,2.8,41.7
2026-07-17,ai,JavaScript,35,1.1,0.0,-4.3,6.8,32.8
2026-07-17,ai,Kafka,51,1.7,0.0,,2.3,11.9
2026-07-17,ai,Kubernetes,155,5.0,1.0,-16.0,19.2,57.9
2026-07-17,ai,LangChain,114,3.7,1.0,-12.6,4.6,47.2
2026-07-17,ai,Linux,20,0.7,0.0,-30.8,16.7,29.5
2026-07-17,ai,LLM APIs,17,0.6,,-12.3,0.0,28.6
2026-07-17,ai,LLMs / GenAI,1012,33.0,0.0,-3.6,7.5,36.9
2026-07-17,ai,Machine Learning,1401,45.6,0.0,2.8,11.7,40.5
2026-07-17,ai,MLflow,87,2.8,0.0,-54.0,18.8,22.1
2026-07-17,ai,Next.js,23,0.7,,-4.3,0.0,30.8
2026-07-17,ai,NLP,106,3.5,52.0,-36.2,3.3,54.4
2026-07-17,ai,Node.js,35,1.1,1.0,11.6,5.4,56.2
2026-07-17,ai,Pandas,25,0.8,0.0,-37.6,17.4,25.3
2026-07-17,ai,PostgreSQL,10,0.3,0.0,64.0,2.9,44.2
2026-07-17,ai,Prompt Engineering,37,1.2,,-37.2,10.8,37.0
2026-07-17,ai,Prototyping,61,2.0,10.0,30.1,8.3,79.8
2026-07-17,ai,Python,664,21.6,0.0,-28.0,13.6,29.0
2026-07-17,ai,PyTorch,289,9.4,0.0,-26.5,11.3,30.2
2026-07-17,ai,RAG,264,8.6,0.0,12.7,8.9,41.9
2026-07-17,ai,React,39,1.3,0.0,-4.3,3.2,28.0
2026-07-17,ai,Redis,18,0.6,36.0,,11.1,83.8
2026-07-17,ai,REST API,10,0.3,1.0,-44.0,27.5,45.5
2026-07-17,ai,Ruby,19,0.6,5.0,,0.0,46.4
2026-07-17,ai,Rust,26,0.8,,,0.0,0.0
2026-07-17,ai,SageMaker,41,1.3,1.0,3.8,0.0,42.7
2026-07-17,ai,Salesforce,15,0.5,,,0.0,0.0
2026-07-17,ai,Scala,44,1.4,20.0,,1.4,64.2
2026-07-17,ai,scikit-learn,75,2.4,0.0,-37.6,31.5,28.2
2026-07-17,ai,Snowflake,15,0.5,0.0,50.8,0.0,33.7
2026-07-17,ai,Spark,137,4.5,52.0,11.7,8.0,78.4
2026-07-17,ai,SQL,118,3.8,7.0,-35.2,6.1,52.7
2026-07-17,ai,Stakeholder Mgmt,270,8.8,11.0,26.4,4.7,73.9
2026-07-17,ai,Statistical Analysis,128,4.2,5.0,-20.0,14.1,63.2
2026-07-17,ai,System Design,42,1.4,0.0,20.1,35.0,51.7
2026-07-17,ai,TensorFlow,214,7.0,0.0,-44.0,13.6,21.1
2026-07-17,ai,Terraform,39,1.3,0.0,-48.4,5.6,13.2
2026-07-17,ai,TypeScript,41,1.3,1.0,-4.3,2.2,45.1
2026-07-17,ai,Vector Databases,19,0.6,,,0.0,0.0
2026-07-17,ai,Vue,10,0.3,,,0.0,0.0
2026-07-17,ai,XGBoost,31,1.0,8.0,44.5,2.7,73.7
2026-07-17,data,A/B Testing,293,4.5,12.0,62.2,4.3,70.4
2026-07-17,data,Agile / Scrum,185,2.8,0.0,-27.9,18.6,28.3
2026-07-17,data,AI Agents,134,2.1,,97.7,13.4,78.3
2026-07-17,data,AI Coding Tools,31,0.5,,,29.0,97.7
2026-07-17,data,Airbyte,33,0.5,0.0,-46.9,14.6,16.5
2026-07-17,data,Airflow,203,3.1,1.0,3.4,13.0,54.1
2026-07-17,data,Amplitude,12,0.2,,,0.0,0.0
2026-07-17,data,Apache Iceberg,25,0.4,,132.9,16.0,86.8
2026-07-17,data,AWS,517,7.9,0.0,23.3,15.0,41.1
2026-07-17,data,AWS Security,53,0.8,0.0,-9.8,3.2,19.4
2026-07-17,data,Azure,367,5.6,0.0,-21.9,19.3,30.0
2026-07-17,data,BigQuery,113,1.7,1.0,-6.1,11.0,49.2
2026-07-17,data,C#,32,0.5,0.0,-35.3,12.8,15.7
2026-07-17,data,C++,24,0.4,75.0,132.9,0.0,73.6
2026-07-17,data,CI/CD,84,1.3,0.0,0.8,17.1,33.8
2026-07-17,data,ClickHouse,17,0.3,,,0.0,0.0
2026-07-17,data,Dagster,31,0.5,50.0,,2.1,66.8
2026-07-17,data,Data Modeling,402,6.2,0.0,-14.0,20.9,33.7
2026-07-17,data,Data Observability,18,0.3,,,0.0,0.0
2026-07-17,data,Data Pipeline,122,1.9,0.0,32.3,14.8,43.3
2026-07-17,data,Data Visualization,104,1.6,0.0,16.3,13.6,36.5
2026-07-17,data,Databricks,374,5.7,0.0,2.5,14.2,31.8
2026-07-17,data,Datadog,15,0.2,1.0,135.5,0.0,58.2
2026-07-17,data,dbt,248,3.8,0.0,-17.8,17.1,28.7
2026-07-17,data,Deep Learning,24,0.4,0.0,-13.0,13.3,25.4
2026-07-17,data,Docker,44,0.7,0.0,91.0,19.7,53.9
2026-07-17,data,Dynamics 365,19,0.3,,-23.6,0.0,13.2
2026-07-17,data,DynamoDB,16,0.2,1.0,,34.4,74.5
2026-07-17,data,Elasticsearch,60,0.9,,3.4,0.0,28.0
2026-07-17,data,ETL,404,6.2,0.0,10.5,20.2,43.5
2026-07-17,data,Excel,187,2.9,0.0,-28.3,15.4,24.4
2026-07-17,data,Figma,12,0.2,0.0,,5.9,12.7
2026-07-17,data,Fine-tuning,11,0.2,0.0,62.3,13.6,45.8
2026-07-17,data,Fivetran,36,0.6,8.0,-46.9,9.8,42.1
2026-07-17,data,Flink,51,0.8,40.0,135.5,4.3,75.7
2026-07-17,data,GCP,235,3.6,0.0,-20.9,21.4,32.2
2026-07-17,data,Git,103,1.6,1.0,-27.0,12.3,44.2
2026-07-17,data,Google Analytics,36,0.6,8.0,-36.3,49.3,56.8
2026-07-17,data,Grafana,18,0.3,42.0,40.3,0.0,63.3
2026-07-17,data,Hugging Face,25,0.4,,,0.0,0.0
2026-07-17,data,Informatica,44,0.7,,-36.3,9.1,19.8
2026-07-17,data,Java,135,2.1,0.0,55.6,17.5,49.7
2026-07-17,data,JavaScript,29,0.4,0.0,-35.3,18.2,22.5
2026-07-17,data,Jira,26,0.4,0.0,1.5,13.3,29.6
2026-07-17,data,Kafka,115,1.8,2.0,3.4,4.0,52.1
2026-07-17,data,Kotlin,23,0.4,9.0,129.2,0.0,64.7
2026-07-17,data,Kubernetes,59,0.9,5.0,-28.4,5.9,43.6
2026-07-17,data,Linux,20,0.3,1.0,37.9,22.6,75.6
2026-07-17,data,LLMs / GenAI,333,5.1,0.0,36.4,6.6,36.6
2026-07-17,data,Looker,153,2.3,42.0,-34.0,15.8,55.8
2026-07-17,data,Machine Learning,895,13.7,0.0,24.4,6.8,33.6
2026-07-17,data,Microsoft Fabric,60,0.9,,-28.6,8.3,26.4
2026-07-17,data,MLflow,35,0.5,45.0,,0.0,55.4
2026-07-17,data,MongoDB,31,0.5,0.0,20.8,13.0,36.5
2026-07-17,data,MySQL,49,0.8,0.0,30.7,11.2,37.9
2026-07-17,data,NLP,124,1.9,0.0,40.2,7.5,38.1
2026-07-17,data,Node.js,22,0.3,10.0,-4.5,0.0,46.1
2026-07-17,data,NumPy,32,0.5,0.0,-15.9,15.1,27.9
2026-07-17,data,Pandas,86,1.3,0.0,3.4,5.6,24.7
2026-07-17,data,Polars,13,0.2,,3.4,0.0,28.0
2026-07-17,data,PostgreSQL,75,1.2,0.0,29.4,12.2,38.0
2026-07-17,data,Power BI,367,5.6,0.0,-12.0,21.5,35.2
2026-07-17,data,Prefect,15,0.2,31.0,,0.0,51.1
2026-07-17,data,Prototyping,70,1.1,66.0,2.5,0.0,55.3
2026-07-17,data,Python,1110,17.0,0.0,0.8,14.2,30.4
2026-07-17,data,PyTorch,59,0.9,61.0,-31.0,1.0,47.6
2026-07-17,data,RAG,80,1.2,0.0,32.6,5.9,35.3
2026-07-17,data,Redshift,69,1.1,0.0,30.7,19.6,47.5
2026-07-17,data,Rust,12,0.2,45.0,,0.0,55.4
2026-07-17,data,SageMaker,24,0.4,1.0,52.3,11.8,65.6
2026-07-17,data,Salesforce,54,0.8,,6.7,20.4,71.3
2026-07-17,data,SAP,35,0.5,,-46.9,0.0,0.0
2026-07-17,data,Scala,99,1.5,2.0,-17.8,16.7,56.5
2026-07-17,data,scikit-learn,35,0.5,61.0,-11.9,8.0,59.9
2026-07-17,data,Segment,37,0.6,5.0,28.6,16.1,72.8
2026-07-17,data,Snowflake,368,5.6,0.0,8.7,14.9,37.6
2026-07-17,data,Spark,372,5.7,0.0,3.4,9.5,27.9
2026-07-17,data,SQL,1332,20.4,0.0,-7.2,18.5,34.1
2026-07-17,data,Stakeholder Mgmt,730,11.2,0.0,18.2,9.6,33.3
2026-07-17,data,Statistical Analysis,397,6.1,0.0,21.5,9.1,33.8
2026-07-17,data,Superset,15,0.2,42.0,,0.0,52.9
2026-07-17,data,System Design,16,0.2,1.0,74.0,18.2,75.1
2026-07-17,data,Tableau,224,3.4,0.0,19.9,14.1,38.0
2026-07-17,data,TensorFlow,34,0.5,61.0,-31.0,1.5,47.9
2026-07-17,data,Terraform,53,0.8,0.0,-29.4,24.1,29.3
2026-07-17,data,Trino,22,0.3,,,18.2,80.7
2026-07-17,data,TypeScript,27,0.4,0.0,110.2,0.0,32.7
2026-07-17,data,Vector Databases,18,0.3,,3.4,0.0,28.0
2026-07-17,data,Workday,41,0.6,,-33.9,2.4,17.1
2026-07-17,devops,A/B Testing,37,1.0,0.0,39.1,6.4,37.2
2026-07-17,devops,Agile / Scrum,278,7.3,0.0,9.3,8.4,30.4
2026-07-17,devops,AI Agents,101,2.7,,80.2,8.9,69.4
2026-07-17,devops,AI Coding Tools,26,0.7,,,15.4,58.7
2026-07-17,devops,Amplitude,14,0.4,0.0,80.2,0.0,32.0
2026-07-17,devops,Angular,18,0.5,0.0,,31.0,34.9
2026-07-17,devops,Ansible,143,3.8,0.0,-7.3,11.1,24.9
2026-07-17,devops,ArgoCD,71,1.9,25.0,-28.8,2.5,44.0
2026-07-17,devops,AWS,1132,29.9,0.0,-3.4,13.1,28.7
2026-07-17,devops,AWS Security,89,2.3,0.0,27.3,10.4,38.4
2026-07-17,devops,Azure,894,23.6,0.0,-21.0,15.7,25.0
2026-07-17,devops,Bash,129,3.4,0.0,-37.4,21.8,23.2
2026-07-17,devops,BigQuery,17,0.4,26.0,,14.8,76.7
2026-07-17,devops,C#,97,2.6,0.0,-28.7,54.1,29.1
2026-07-17,devops,C++,34,0.9,12.0,92.0,13.5,76.9
2026-07-17,devops,CI/CD,904,23.8,0.0,-5.2,16.7,31.8
2026-07-17,devops,Databricks,10,0.3,0.0,92.0,19.0,53.2
2026-07-17,devops,Datadog,65,1.7,13.0,7.3,2.2,56.6
2026-07-17,devops,dbt,71,1.9,,-30.0,2.7,16.5
2026-07-17,devops,Docker,362,9.5,0.0,-19.1,17.7,29.5
2026-07-17,devops,DynamoDB,10,0.3,,17.7,0.0,43.2
2026-07-17,devops,Elasticsearch,21,0.6,2.0,15.1,6.2,57.1
2026-07-17,devops,ETL,12,0.3,0.0,,18.5,29.7
2026-07-17,devops,Excel,32,0.8,0.0,-17.1,4.9,19.1
2026-07-17,devops,Figma,23,0.6,,21.9,0.0,45.3
2026-07-17,devops,Fivetran,45,1.2,54.0,,0.0,60.5
2026-07-17,devops,Flink,12,0.3,,,0.0,0.0
2026-07-17,devops,GCP,358,9.4,0.0,1.6,14.9,31.2
2026-07-17,devops,Git,313,8.3,0.0,-14.6,18.8,32.3
2026-07-17,devops,Go,26,0.7,2.0,13.3,12.8,60.9
2026-07-17,devops,Grafana,116,3.1,1.0,-21.3,11.1,40.9
2026-07-17,devops,GraphQL,10,0.3,1.0,28.2,0.0,50.4
2026-07-17,devops,Helm,55,1.5,0.0,-26.8,19.6,28.0
2026-07-17,devops,Incident Response,114,3.0,9.0,-12.5,2.2,47.2
2026-07-17,devops,Informatica,16,0.4,,-31.9,100.0,44.7
2026-07-17,devops,Java,169,4.5,0.0,-31.9,17.9,20.8
2026-07-17,devops,JavaScript,96,2.5,2.0,5.4,16.4,60.7
2026-07-17,devops,Jira,75,2.0,26.0,-30.3,16.4,55.8
2026-07-17,devops,Kafka,33,0.9,0.0,-3.8,11.8,26.8
2026-07-17,devops,Kotlin,12,0.3,1.0,136.2,0.0,57.1
2026-07-17,devops,Kubernetes,633,16.7,0.0,-21.3,16.1,23.8
2026-07-17,devops,Linux,310,8.2,0.0,-19.1,16.4,27.2
2026-07-17,devops,LLMs / GenAI,120,3.2,7.0,70.6,12.8,72.7
2026-07-17,devops,Looker,17,0.4,,,0.0,0.0
2026-07-17,devops,Machine Learning,105,2.8,0.0,6.2,7.4,28.0
2026-07-17,devops,MongoDB,52,1.4,1.0,-49.1,6.6,30.7
2026-07-17,devops,MySQL,10,0.3,54.0,17.1,0.0,64.7
2026-07-17,devops,NetSuite,20,0.5,,,20.0,86.7
2026-07-17,devops,Next.js,13,0.3,,,62.5,96.0
2026-07-17,devops,Node.js,55,1.5,26.0,5.4,9.3,63.4
2026-07-17,devops,Oracle,12,0.3,,,0.0,0.0
2026-07-17,devops,PHP,10,0.3,,,81.8,97.3
2026-07-17,devops,PostgreSQL,80,2.1,25.0,63.9,8.2,73.6
2026-07-17,devops,Prefect,19,0.5,,13.8,0.0,37.2
2026-07-17,devops,Prometheus,83,2.2,1.0,-21.3,15.8,45.6
2026-07-17,devops,Prototyping,16,0.4,0.0,,0.0,0.0
2026-07-17,devops,Pulumi,33,0.9,25.0,-22.6,3.6,47.4
2026-07-17,devops,Python,485,12.8,0.0,-3.4,19.0,35.7
2026-07-17,devops,React,52,1.4,1.0,15.8,19.0,66.8
2026-07-17,devops,REST API,20,0.5,1.0,,10.2,49.9
2026-07-17,devops,Ruby,33,0.9,26.0,,15.4,77.8
2026-07-17,devops,Rust,24,0.6,26.0,92.0,17.5,87.1
2026-07-17,devops,Salesforce,21,0.6,,,19.0,80.0
2026-07-17,devops,Scala,15,0.4,24.0,-50.9,45.5,55.7
2026-07-17,devops,SIEM,55,1.5,0.0,5.4,6.6,25.5
2026-07-17,devops,Snowflake,27,0.7,0.0,17.7,3.1,31.9
2026-07-17,devops,SOC 2,18,0.5,,35.6,0.0,48.3
2026-07-17,devops,Spark,47,1.2,24.0,-31.9,32.8,57.2
2026-07-17,devops,Spring,14,0.4,0.0,15.5,4.8,30.2
2026-07-17,devops,SQL,200,5.3,0.0,-27.9,17.2,23.7
2026-07-17,devops,Stakeholder Mgmt,285,7.5,0.0,7.1,14.2,33.6
2026-07-17,devops,Swift,10,0.3,,,90.0,98.7
2026-07-17,devops,System Design,36,0.9,0.0,51.3,2.2,34.5
2026-07-17,devops,Terraform,840,22.2,0.0,-21.0,17.5,27.7
2026-07-17,devops,TypeScript,81,2.1,12.0,15.5,11.8,65.6
2026-07-17,devops,Workday,13,0.3,,,30.8,89.3
2026-07-17,engineering,A/B Testing,322,2.7,30.0,37.5,3.8,72.7
2026-07-17,engineering,Agile / Scrum,1043,8.9,0.0,-11.8,12.9,40.3
2026-07-17,engineering,AI Agents,799,6.8,,36.6,5.5,68.6
2026-07-17,engineering,AI Coding Tools,187,1.6,,-37.3,0.5,14.6
2026-07-17,engineering,Airflow,109,0.9,43.0,-37.3,7.4,55.3
2026-07-17,engineering,Amplitude,26,0.2,29.0,43.6,0.0,64.2
2026-07-17,engineering,Angular,550,4.7,0.0,-16.1,12.5,38.3
2026-07-17,engineering,Ansible,27,0.2,0.0,-15.9,15.4,40.5
2026-07-17,engineering,Apache Iceberg,59,0.5,,,0.0,0.0
2026-07-17,engineering,ArgoCD,10,0.1,61.0,,0.0,59.5
2026-07-17,engineering,AWS,2019,17.2,0.0,-7.7,8.6,37.9
2026-07-17,engineering,AWS Security,49,0.4,0.0,-40.2,9.8,23.6
2026-07-17,engineering,Azure,822,7.0,0.0,-24.6,11.3,33.7
2026-07-17,engineering,Bash,31,0.3,2.0,,14.7,64.0
2026-07-17,engineering,BigQuery,62,0.5,22.0,27.7,0.0,59.0
2026-07-17,engineering,C#,687,5.9,0.0,-29.2,12.2,33.5
2026-07-17,engineering,C++,637,5.4,0.0,-41.0,12.2,25.1
2026-07-17,engineering,Cassandra,55,0.5,61.0,53.0,2.6,77.8
2026-07-17,engineering,CI/CD,1113,9.5,0.0,-33.8,14.3,31.8
2026-07-17,engineering,ClickHouse,44,0.4,,-35.2,0.0,14.6
2026-07-17,engineering,Data Modeling,107,0.9,4.0,36.6,2.0,59.0
2026-07-17,engineering,Data Pipeline,105,0.9,31.0,-11.5,8.5,69.8
2026-07-17,engineering,Data Visualization,19,0.2,1.0,91.5,2.9,57.2
2026-07-17,engineering,Databricks,329,2.8,61.0,-42.7,1.3,46.2
2026-07-17,engineering,Datadog,204,1.7,46.0,-37.3,2.7,47.8
2026-07-17,engineering,dbt,158,1.3,0.0,-37.3,2.8,11.7
2026-07-17,engineering,Deep Learning,28,0.2,0.0,28.9,17.7,52.6
2026-07-17,engineering,Django,49,0.4,0.0,-44.9,1.9,7.2
2026-07-17,engineering,Docker,696,5.9,2.0,-51.2,13.5,41.8
2026-07-17,engineering,DynamoDB,160,1.4,3.0,25.5,2.8,55.3
2026-07-17,engineering,Elasticsearch,215,1.8,16.0,-22.5,9.4,60.7
2026-07-17,engineering,ETL,179,1.5,8.0,13.3,9.4,69.9
2026-07-17,engineering,Excel,339,2.9,16.0,24.8,3.3,63.7
2026-07-17,engineering,FastAPI,108,0.9,0.0,-30.3,8.7,27.4
2026-07-17,engineering,Figma,114,1.0,3.0,-66.9,3.0,29.0
2026-07-17,engineering,Fine-tuning,75,0.6,16.0,44.1,4.5,70.9
2026-07-17,engineering,Fivetran,94,0.8,22.0,,2.9,58.4
2026-07-17,engineering,Flask,65,0.6,0.0,-30.3,3.8,19.7
2026-07-17,engineering,Flink,47,0.4,54.0,-14.4,2.9,63.5
2026-07-17,engineering,GCP,889,7.6,7.0,-18.7,8.7,59.3
2026-07-17,engineering,Git,963,8.2,1.0,-4.5,13.7,58.9
2026-07-17,engineering,Go,308,2.6,6.0,6.6,4.9,59.5
2026-07-17,engineering,Grafana,522,4.4,0.0,27.7,1.5,32.4
2026-07-17,engineering,GraphQL,283,2.4,3.0,17.7,7.0,60.8
2026-07-17,engineering,Helm,41,0.3,5.0,39.4,3.1,63.5
2026-07-17,engineering,Incident Response,191,1.6,54.0,56.8,7.3,86.1
2026-07-17,engineering,Java,2305,19.6,0.0,-9.7,9.3,38.7
2026-07-17,engineering,JavaScript,1366,11.6,0.0,-30.3,8.2,26.2
2026-07-17,engineering,Jira,66,0.6,1.0,-37.3,5.7,31.9
2026-07-17,engineering,Kafka,288,2.5,4.0,5.3,7.6,61.5
2026-07-17,engineering,Kotlin,641,5.5,30.0,7.5,6.5,69.9
2026-07-17,engineering,Kubernetes,928,7.9,12.0,-9.6,8.3,64.9
2026-07-17,engineering,LangChain,45,0.4,0.0,-54.0,7.1,14.6
2026-07-17,engineering,Linear,52,0.4,,41.7,0.0,53.5
2026-07-17,engineering,Linux,234,2.0,0.0,-41.9,10.5,23.6
2026-07-17,engineering,LLM APIs,51,0.4,,30.6,0.0,49.2
2026-07-17,engineering,LLMs / GenAI,1532,13.1,0.0,4.9,5.2,33.8
2026-07-17,engineering,Looker,10,0.1,,,0.0,0.0
2026-07-17,engineering,Machine Learning,705,6.0,0.0,1.2,8.1,38.4
2026-07-17,engineering,MCP,69,0.6,,-37.3,1.4,15.3
2026-07-17,engineering,Microservices,83,0.7,0.0,-34.1,9.8,28.0
2026-07-17,engineering,Mixpanel,10,0.1,30.0,85.4,0.0,66.9
2026-07-17,engineering,MLflow,266,2.3,61.0,,0.3,64.7
2026-07-17,engineering,MongoDB,260,2.2,44.0,-19.5,5.5,62.7
2026-07-17,engineering,MySQL,280,2.4,6.0,-30.2,17.7,60.2
2026-07-17,engineering,Next.js,285,2.4,0.0,-31.8,10.7,30.2
2026-07-17,engineering,NLP,31,0.3,0.0,5.7,3.6,33.0
2026-07-17,engineering,Node.js,675,5.8,2.0,-19.5,8.7,51.6
2026-07-17,engineering,Oracle,13,0.1,,,30.8,98.2
2026-07-17,engineering,Pandas,10,0.1,,-49.0,81.8,44.7
2026-07-17,engineering,PHP,107,0.9,1.0,-37.3,16.5,43.5
2026-07-17,engineering,PostgreSQL,604,5.1,5.0,-22.5,8.6,54.5
2026-07-17,engineering,Prometheus,89,0.8,46.0,53.0,5.8,81.5
2026-07-17,engineering,Prompt Engineering,42,0.4,,27.9,19.0,87.8
2026-07-17,engineering,Prototyping,248,2.1,1.0,-23.6,4.5,38.8
2026-07-17,engineering,Pulumi,20,0.2,,,4.3,38.2
2026-07-17,engineering,Python,2135,18.2,0.0,-15.1,9.2,36.0
2026-07-17,engineering,PyTorch,32,0.3,10.0,-42.8,21.4,54.1
2026-07-17,engineering,RAG,168,1.4,16.0,24.0,11.3,75.1
2026-07-17,engineering,React,1795,15.3,0.0,-25.1,6.7,26.1
2026-07-17,engineering,Redis,116,1.0,1.0,26.0,6.3,55.0
2026-07-17,engineering,Redshift,50,0.4,,-37.3,1.9,16.9
2026-07-17,engineering,REST API,276,2.4,0.0,-11.0,10.2,39.4
2026-07-17,engineering,Ruby,313,2.7,30.0,-0.5,5.5,66.1
2026-07-17,engineering,Rust,404,3.4,9.0,-37.3,6.7,45.0
2026-07-17,engineering,SageMaker,16,0.1,52.0,,0.0,57.5
2026-07-17,engineering,Salesforce,55,0.5,,-11.2,0.0,32.8
2026-07-17,engineering,Scala,233,2.0,0.0,-33.7,5.4,20.5
2026-07-17,engineering,scikit-learn,13,0.1,,-42.8,64.3,45.5
2026-07-17,engineering,Segment,63,0.5,1.0,-37.3,1.6,24.9
2026-07-17,engineering,SIEM,47,0.4,0.0,-51.2,6.7,14.0
2026-07-17,engineering,Snowflake,114,1.0,29.0,22.0,7.1,71.8
2026-07-17,engineering,SOC 2,15,0.1,0.0,,0.0,0.0
2026-07-17,engineering,Spark,480,4.1,18.0,16.0,1.8,60.3
2026-07-17,engineering,Spring,469,4.0,0.0,-20.1,14.9,37.7
2026-07-17,engineering,SQL,1509,12.9,0.0,-10.4,10.5,40.0
2026-07-17,engineering,Stakeholder Mgmt,1461,12.4,0.0,-1.6,6.6,34.9
2026-07-17,engineering,Statistical Analysis,30,0.3,39.0,-55.8,1.9,40.6
2026-07-17,engineering,Svelte,24,0.2,2.0,,0.0,29.4
2026-07-17,engineering,Swift,99,0.8,2.0,-16.6,8.0,51.1
2026-07-17,engineering,System Design,295,2.5,20.0,-29.6,7.6,57.6
2026-07-17,engineering,Tableau,12,0.1,0.0,39.4,0.0,31.4
2026-07-17,engineering,TensorFlow,26,0.2,0.0,-42.8,24.5,26.9
2026-07-17,engineering,Terraform,477,4.1,3.0,-15.9,13.8,60.9
2026-07-17,engineering,Trino,37,0.3,,,2.7,24.5
2026-07-17,engineering,TypeScript,1409,12.0,1.0,-30.3,8.9,43.3
2026-07-17,engineering,User Research,33,0.3,31.0,,9.5,81.5
2026-07-17,engineering,Vector Databases,63,0.5,,30.6,6.3,69.3
2026-07-17,engineering,Vue,197,1.7,6.0,-19.8,3.4,48.8
2026-07-17,engineering,Workday,43,0.4,,85.4,0.0,57.1
2026-07-17,engineering,Zero Trust,15,0.1,1.0,,3.0,35.3
2026-07-17,product,A/B Testing,256,13.6,40.0,105.9,2.1,73.3
2026-07-17,product,Agile / Scrum,77,4.1,2.0,-20.0,5.9,30.7
2026-07-17,product,AI Agents,241,12.8,,71.3,0.0,33.3
2026-07-17,product,AI Coding Tools,52,2.8,,,0.0,0.0
2026-07-17,product,Amplitude,13,0.7,43.0,73.1,0.0,49.7
2026-07-17,product,Angular,15,0.8,,-13.6,93.3,44.2
2026-07-17,product,AWS,113,6.0,28.0,119.8,3.3,68.7
2026-07-17,product,Azure,72,3.8,0.0,,11.0,37.0
2026-07-17,product,C#,15,0.8,,-13.6,93.3,44.2
2026-07-17,product,CI/CD,28,1.5,,,0.0,0.0
2026-07-17,product,Data Modeling,19,1.0,2.0,-7.5,0.0,12.5
2026-07-17,product,Data Pipeline,10,0.5,1.0,,0.0,11.2
2026-07-17,product,Data Visualization,11,0.6,25.0,,0.0,18.6
2026-07-17,product,Databricks,52,2.8,46.0,,0.0,46.6
2026-07-17,product,Datadog,109,5.8,68.0,66.9,0.0,51.6
2026-07-17,product,dbt,49,2.6,,49.5,0.0,18.3
2026-07-17,product,Deep Learning,11,0.6,,78.9,0.0,46.7
2026-07-17,product,Elasticsearch,73,3.9,68.0,,0.0,57.8
2026-07-17,product,ETL,34,1.8,,-7.5,0.0,6.6
2026-07-17,product,Excel,74,3.9,26.0,,5.2,55.8
2026-07-17,product,Figma,150,8.0,25.0,125.6,0.3,60.6
2026-07-17,product,Fine-tuning,27,1.4,40.0,,1.2,62.3
2026-07-17,product,Fivetran,43,2.3,46.0,49.5,0.0,41.3
2026-07-17,product,GCP,62,3.3,61.0,,0.0,54.1
2026-07-17,product,Git,23,1.2,0.0,,0.0,0.0
2026-07-17,product,Jira,31,1.6,0.0,136.0,1.8,52.4
2026-07-17,product,Kafka,10,0.5,0.0,66.9,0.0,14.0
2026-07-17,product,Kubernetes,23,1.2,,71.3,0.0,33.3
2026-07-17,product,Linear,15,0.8,0.0,69.8,0.0,18.0
2026-07-17,product,LLMs / GenAI,353,18.7,28.0,71.3,0.9,53.9
2026-07-17,product,Looker,16,0.8,,136.0,5.9,92.0
2026-07-17,product,Machine Learning,89,4.7,2.0,49.1,1.4,36.4
2026-07-17,product,MCP,17,0.9,,,0.0,0.0
2026-07-17,product,Mixpanel,10,0.5,,73.1,10.0,77.6
2026-07-17,product,MLflow,49,2.6,89.0,,0.0,61.5
2026-07-17,product,MongoDB,47,2.5,61.0,,0.0,54.1
2026-07-17,product,Node.js,37,2.0,45.0,74.6,0.0,53.9
2026-07-17,product,PostgreSQL,12,0.6,,,0.0,0.0
2026-07-17,product,Power BI,18,1.0,,-2.3,0.0,10.0
2026-07-17,product,Prompt Engineering,16,0.8,,2.9,0.0,11.7
2026-07-17,product,Prototyping,188,10.0,26.0,77.7,1.5,59.9
2026-07-17,product,Python,56,3.0,45.0,66.9,0.0,41.9
2026-07-17,product,RAG,77,4.1,56.0,,0.0,52.2
2026-07-17,product,Salesforce,28,1.5,,136.0,7.1,93.5
2026-07-17,product,Segment,49,2.6,0.0,73.1,0.0,23.0
2026-07-17,product,SIEM,30,1.6,,,0.0,0.0
2026-07-17,product,Snowflake,14,0.7,,,0.0,0.0
2026-07-17,product,Spark,75,4.0,33.0,66.9,0.0,34.6
2026-07-17,product,SQL,202,10.7,41.0,70.0,1.6,63.3
2026-07-17,product,Stakeholder Mgmt,768,40.7,30.0,59.5,4.2,53.6
2026-07-17,product,System Design,25,1.3,54.0,84.4,0.0,61.7
2026-07-17,product,Tableau,29,1.5,,2.9,0.0,11.7
2026-07-17,product,User Research,164,8.7,36.0,-19.4,2.0,42.6
2026-07-17,product,Workday,13,0.7,,2.9,0.0,11.7
2026-07-17,security,A/B Testing,10,0.5,,,0.0,0.0
2026-07-17,security,Agile / Scrum,31,1.7,0.0,168.5,5.2,54.0
2026-07-17,security,AI Agents,68,3.7,,91.4,0.0,35.4
2026-07-17,security,AI Coding Tools,20,1.1,,,0.0,0.0
2026-07-17,security,Ansible,10,0.5,,,0.0,0.0
2026-07-17,security,AWS,359,19.4,0.0,13.6,12.5,28.6
2026-07-17,security,AWS Security,102,5.5,0.0,54.0,4.8,33.3
2026-07-17,security,Azure,200,10.8,0.0,35.9,9.2,33.9
2026-07-17,security,Burp Suite,10,0.5,70.0,,0.0,58.1
2026-07-17,security,C#,14,0.8,,114.7,0.0,44.2
2026-07-17,security,C++,22,1.2,61.0,133.5,2.3,74.9
2026-07-17,security,CI/CD,130,7.0,0.0,-16.3,17.4,27.1
2026-07-17,security,CISSP,40,2.2,40.0,24.7,2.1,46.5
2026-07-17,security,Databricks,24,1.3,53.0,,0.0,44.4
2026-07-17,security,Datadog,49,2.6,72.0,,0.0,59.8
2026-07-17,security,Docker,50,2.7,0.0,2.7,3.3,18.9
2026-07-17,security,Elasticsearch,13,0.7,2.0,62.2,0.0,39.0
2026-07-17,security,Excel,38,2.1,0.0,32.1,4.5,27.4
2026-07-17,security,GCP,179,9.7,0.0,105.0,5.1,41.3
2026-07-17,security,Git,47,2.5,40.0,56.5,0.0,42.5
2026-07-17,security,Incident Response,248,13.4,0.0,-19.7,14.5,24.4
2026-07-17,security,Java,25,1.4,0.0,133.5,2.9,43.8
2026-07-17,security,JavaScript,27,1.5,54.0,114.7,2.0,68.5
2026-07-17,security,Jira,15,0.8,40.0,,0.0,37.6
2026-07-17,security,Kubernetes,64,3.5,61.0,133.6,2.5,78.2
2026-07-17,security,Linux,57,3.1,0.0,3.9,5.1,23.2
2026-07-17,security,LLMs / GenAI,92,5.0,36.0,105.0,4.8,63.0
2026-07-17,security,Machine Learning,29,1.6,31.0,114.4,11.0,68.3
2026-07-17,security,MLflow,24,1.3,,,0.0,0.0
2026-07-17,security,MongoDB,11,0.6,,,7.7,78.3
2026-07-17,security,OWASP,35,1.9,61.0,47.6,2.7,61.7
2026-07-17,security,Penetration Testing,57,3.1,2.0,48.8,2.3,46.8
2026-07-17,security,Prototyping,13,0.7,,,0.0,0.0
2026-07-17,security,Python,241,13.0,46.0,99.2,4.3,65.2
2026-07-17,security,Ruby,23,1.2,33.0,,0.0,34.2
2026-07-17,security,Rust,34,1.8,,125.2,0.0,47.7
2026-07-17,security,SIEM,257,13.9,0.0,22.2,10.8,29.7
2026-07-17,security,Snowflake,15,0.8,53.0,-37.6,0.0,28.9
2026-07-17,security,SOC 2,28,1.5,0.0,165.6,14.1,56.8
2026-07-17,security,Spark,51,2.8,57.0,15.3,0.0,39.7
2026-07-17,security,SQL,39,2.1,61.0,32.5,1.2,56.4
2026-07-17,security,Stakeholder Mgmt,183,9.9,1.0,58.7,4.9,54.2
2026-07-17,security,Swift,13,0.7,0.0,,16.0,36.8
2026-07-17,security,System Design,26,1.4,,133.6,0.0,53.0
2026-07-17,security,Terraform,162,8.8,0.0,-11.1,17.2,27.6
2026-07-17,security,TypeScript,25,1.4,75.0,,0.0,61.5
2026-07-17,security,Zero Trust,56,3.0,0.0,22.2,9.3,29.1
2026-07-18,ai,A/B Testing,165,5.0,2.0,-24.8,4.2,49.9
2026-07-18,ai,Agile / Scrum,371,11.2,0.0,34.4,32.8,54.3
2026-07-18,ai,AI Agents,306,9.2,,54.6,4.9,76.3
2026-07-18,ai,AI Coding Tools,53,1.6,,22.3,0.0,46.9
2026-07-18,ai,Airflow,41,1.2,1.0,7.9,1.7,45.2
2026-07-18,ai,AWS,252,7.6,0.0,-9.3,14.4,36.0
2026-07-18,ai,Azure,188,5.7,0.0,-44.7,17.9,26.0
2026-07-18,ai,BigQuery,10,0.3,,,0.0,0.0
2026-07-18,ai,C#,18,0.5,,-50.7,0.0,5.2
2026-07-18,ai,C++,48,1.5,1.0,-11.9,15.0,45.0
2026-07-18,ai,CI/CD,73,2.2,1.0,-34.3,17.6,37.6
2026-07-18,ai,Data Visualization,10,0.3,75.0,,0.0,61.5
2026-07-18,ai,Databricks,91,2.8,1.0,-30.7,1.1,26.3
2026-07-18,ai,Datadog,20,0.6,,,0.0,0.0
2026-07-18,ai,Deep Learning,227,6.9,2.0,29.0,8.6,70.8
2026-07-18,ai,Docker,85,2.6,1.0,-26.0,13.7,38.8
2026-07-18,ai,DynamoDB,10,0.3,,-9.3,0.0,28.1
2026-07-18,ai,ETL,10,0.3,,-57.7,30.8,39.8
2026-07-18,ai,Excel,88,2.7,2.0,,0.0,42.6
2026-07-18,ai,FastAPI,38,1.1,0.0,-15.5,18.0,34.5
2026-07-18,ai,Figma,10,0.3,,,0.0,0.0
2026-07-18,ai,Fine-tuning,283,8.6,6.0,-3.9,3.2,65.1
2026-07-18,ai,Flink,10,0.3,,,0.0,0.0
2026-07-18,ai,GCP,112,3.4,0.0,-51.8,19.3,24.2
2026-07-18,ai,Git,56,1.7,1.0,-15.5,13.9,42.6
2026-07-18,ai,Go,20,0.6,2.0,41.3,9.8,74.5
2026-07-18,ai,Grafana,93,2.8,0.0,42.6,8.1,46.5
2026-07-18,ai,Hugging Face,123,3.7,2.0,41.3,6.2,70.4
2026-07-18,ai,Incident Response,28,0.8,,-23.9,3.1,36.3
2026-07-18,ai,Java,54,1.6,9.0,-31.8,9.0,58.1
2026-07-18,ai,Kafka,21,0.6,1.0,,0.0,16.6
2026-07-18,ai,Kubernetes,104,3.1,1.0,-26.0,16.2,41.0
2026-07-18,ai,LangChain,67,2.0,11.0,6.2,0.9,68.2
2026-07-18,ai,Linear,10,0.3,2.0,42.6,47.6,85.2
2026-07-18,ai,LLM APIs,21,0.6,,32.6,0.0,48.9
2026-07-18,ai,LLMs / GenAI,1291,39.0,0.0,-6.0,8.7,33.5
2026-07-18,ai,Machine Learning,2236,67.6,0.0,16.7,12.6,44.8
2026-07-18,ai,MCP,14,0.4,,,0.0,0.0
2026-07-18,ai,MLflow,120,3.6,1.0,-55.6,6.9,24.3
2026-07-18,ai,NLP,118,3.6,5.0,6.0,6.7,69.6
2026-07-18,ai,Node.js,44,1.3,0.0,3.4,13.8,39.6
2026-07-18,ai,Pandas,19,0.6,2.0,,7.4,62.9
2026-07-18,ai,PostgreSQL,24,0.7,0.0,-29.5,26.7,31.3
2026-07-18,ai,Prompt Engineering,40,1.2,,7.9,5.0,62.3
2026-07-18,ai,Prototyping,87,2.6,1.0,1.2,1.6,39.8
2026-07-18,ai,Python,535,16.2,1.0,-26.8,13.4,37.8
2026-07-18,ai,PyTorch,223,6.7,1.0,-50.7,14.4,33.0
2026-07-18,ai,RAG,266,8.0,1.0,7.5,9.6,50.9
2026-07-18,ai,React,30,0.9,0.0,-9.8,10.6,32.8
2026-07-18,ai,REST API,14,0.4,2.0,-2.1,4.0,58.3
2026-07-18,ai,Ruby,14,0.4,1.0,,0.0,16.6
2026-07-18,ai,Rust,22,0.7,,-11.9,0.0,24.0
2026-07-18,ai,SageMaker,26,0.8,1.0,-9.3,2.1,37.2
2026-07-18,ai,Scala,14,0.4,46.0,,0.0,60.4
2026-07-18,ai,scikit-learn,69,2.1,1.0,-50.7,28.6,37.4
2026-07-18,ai,Segment,14,0.4,2.0,,0.0,42.6
2026-07-18,ai,Snowflake,25,0.8,0.0,-18.5,0.0,12.5
2026-07-18,ai,Spark,126,3.8,11.0,6.3,1.0,69.2
2026-07-18,ai,SQL,87,2.6,1.0,-29.5,11.3,35.8
2026-07-18,ai,Stakeholder Mgmt,312,9.4,1.0,7.5,8.0,48.7
2026-07-18,ai,Statistical Analysis,155,4.7,1.0,41.3,9.5,56.8
2026-07-18,ai,System Design,30,0.9,0.0,5.3,32.9,46.5
2026-07-18,ai,TensorFlow,132,4.0,1.0,-54.2,22.2,35.5
2026-07-18,ai,Terraform,42,1.3,1.0,-43.6,21.2,38.8
2026-07-18,ai,TypeScript,44,1.3,1.0,44.4,19.8,66.5
2026-07-18,ai,Vector Databases,12,0.4,,89.7,0.0,58.3
2026-07-18,ai,vLLM,14,0.4,0.0,-11.9,0.0,14.4
2026-07-18,ai,Workday,13,0.4,,-55.5,0.0,2.1
2026-07-18,ai,XGBoost,34,1.0,9.0,7.9,1.8,71.0
2026-07-18,data,A/B Testing,231,3.3,1.0,75.7,1.4,69.1
2026-07-18,data,Agile / Scrum,213,3.1,0.0,-8.5,19.0,31.3
2026-07-18,data,AI Agents,114,1.6,,53.1,4.4,66.1
2026-07-18,data,AI Coding Tools,35,0.5,,2.3,0.0,23.8
2026-07-18,data,Airflow,138,2.0,1.0,2.3,14.2,61.6
2026-07-18,data,Amplitude,18,0.3,2.0,-34.0,0.0,37.8
2026-07-18,data,Apache Iceberg,22,0.3,,,9.1,47.0
2026-07-18,data,AWS,569,8.2,0.0,22.2,11.5,38.4
2026-07-18,data,AWS Security,30,0.4,0.0,-45.3,0.0,0.0
2026-07-18,data,Azure,423,6.1,0.0,-11.3,20.7,31.5
2026-07-18,data,BigQuery,104,1.5,1.0,-18.5,7.1,47.2
2026-07-18,data,C#,17,0.2,0.0,-8.0,20.0,32.9
2026-07-18,data,C++,19,0.3,2.0,-29.1,2.6,46.2
2026-07-18,data,CI/CD,103,1.5,0.0,-27.2,16.1,22.4
2026-07-18,data,ClickHouse,18,0.3,,,0.0,0.0
2026-07-18,data,Dagster,17,0.2,0.0,170.9,2.5,41.6
2026-07-18,data,Data Modeling,366,5.3,0.0,-4.8,20.2,34.7
2026-07-18,data,Data Observability,15,0.2,,12.6,60.0,77.0
2026-07-18,data,Data Pipeline,110,1.6,0.0,11.7,15.5,38.6
2026-07-18,data,Data Visualization,112,1.6,0.0,2.3,8.0,24.8
2026-07-18,data,Databricks,373,5.4,0.0,12.6,16.6,40.5
2026-07-18,data,Datadog,16,0.2,,,0.0,0.0
2026-07-18,data,dbt,189,2.7,1.0,2.3,11.4,58.9
2026-07-18,data,Deep Learning,26,0.4,0.0,-20.4,4.8,14.8
2026-07-18,data,Docker,58,0.8,0.0,62.0,13.7,49.4
2026-07-18,data,Dynamics 365,11,0.2,,51.7,0.0,51.7
2026-07-18,data,DynamoDB,15,0.2,0.0,,21.4,33.8
2026-07-18,data,Elasticsearch,25,0.4,37.0,-24.7,0.0,44.3
2026-07-18,data,ETL,467,6.7,0.0,12.2,14.9,38.5
2026-07-18,data,Excel,170,2.5,0.0,-16.4,10.4,21.3
2026-07-18,data,Fivetran,30,0.4,0.0,32.1,12.1,44.8
2026-07-18,data,Flink,25,0.4,29.0,115.6,2.0,79.3
2026-07-18,data,GCP,196,2.8,0.0,15.4,12.1,38.4
2026-07-18,data,Git,114,1.6,1.0,0.3,14.5,61.4
2026-07-18,data,Go,10,0.1,0.0,,2.0,9.3
2026-07-18,data,Grafana,11,0.2,,28.4,0.0,44.4
2026-07-18,data,Hugging Face,11,0.2,,,0.0,0.0
2026-07-18,data,Java,128,1.8,0.0,35.0,26.0,53.5
2026-07-18,data,JavaScript,35,0.5,1.0,7.2,23.0,70.2
2026-07-18,data,Jira,15,0.2,0.0,9.1,31.0,42.5
2026-07-18,data,Kafka,60,0.9,0.0,31.2,5.4,37.3
2026-07-18,data,Kubernetes,57,0.8,1.0,69.3,4.3,71.0
2026-07-18,data,Linear,11,0.2,0.0,5.5,0.0,17.3
2026-07-18,data,Linux,23,0.3,1.0,-24.8,23.3,57.2
2026-07-18,data,LLMs / GenAI,318,4.6,0.0,29.9,6.0,36.9
2026-07-18,data,Looker,91,1.3,2.0,2.3,3.6,57.8
2026-07-18,data,Machine Learning,753,10.9,0.0,23.1,10.1,37.0
2026-07-18,data,Microsoft Fabric,38,0.5,,26.2,10.5,64.5
2026-07-18,data,MLflow,33,0.5,64.0,,0.0,61.5
2026-07-18,data,MySQL,31,0.4,0.0,-12.0,10.4,22.3
2026-07-18,data,NLP,136,2.0,0.0,32.3,5.7,38.6
2026-07-18,data,Node.js,17,0.2,1.0,22.6,0.0,54.3
2026-07-18,data,NumPy,38,0.5,0.0,-21.2,18.8,25.6
2026-07-18,data,Pandas,57,0.8,0.0,-19.4,15.5,25.3
2026-07-18,data,PostgreSQL,48,0.7,0.0,28.6,7.8,37.4
2026-07-18,data,Power BI,309,4.5,0.0,-16.2,15.1,27.0
2026-07-18,data,Prototyping,28,0.4,2.0,-36.2,0.0,36.8
2026-07-18,data,Python,1078,15.5,0.0,7.6,19.0,38.7
2026-07-18,data,PyTorch,29,0.4,0.0,-30.1,10.3,15.1
2026-07-18,data,RAG,29,0.4,0.0,21.4,4.0,30.7
2026-07-18,data,React,16,0.2,0.0,,0.0,0.0
2026-07-18,data,Redshift,127,1.8,1.0,31.1,10.8,72.1
2026-07-18,data,Rust,12,0.2,,,7.1,38.6
2026-07-18,data,Salesforce,29,0.4,,11.3,0.0,32.8
2026-07-18,data,SAP,22,0.3,,27.9,40.9,83.7
2026-07-18,data,SAS,18,0.3,0.0,-8.5,43.3,35.2
2026-07-18,data,Scala,74,1.1,0.0,-18.2,28.6,31.4
2026-07-18,data,scikit-learn,28,0.4,0.0,-21.2,13.6,22.0
2026-07-18,data,Segment,50,0.7,0.0,27.7,12.3,41.9
2026-07-18,data,ServiceNow,12,0.2,,-26.4,8.3,24.7
2026-07-18,data,Snowflake,317,4.6,0.0,14.1,9.1,33.9
2026-07-18,data,Spark,287,4.1,0.0,4.3,11.8,31.8
2026-07-18,data,SQL,1245,18.0,0.0,-7.3,16.9,31.9
2026-07-18,data,SSIS,10,0.1,,,0.0,0.0
2026-07-18,data,Stakeholder Mgmt,611,8.8,0.0,10.8,8.3,30.1
2026-07-18,data,Statistical Analysis,434,6.3,0.0,32.3,8.3,40.4
2026-07-18,data,Superset,10,0.1,,,0.0,0.0
2026-07-18,data,System Design,14,0.2,0.0,59.3,26.5,55.2
2026-07-18,data,Tableau,174,2.5,0.0,-8.7,11.2,24.5
2026-07-18,data,TensorFlow,19,0.3,0.0,-33.5,17.1,21.8
2026-07-18,data,Terraform,60,0.9,0.0,-35.3,11.8,16.0
2026-07-18,data,Trino,11,0.2,,,45.5,98.8
2026-07-18,data,TypeScript,15,0.2,0.0,92.4,1.8,39.7
2026-07-18,data,Vector Databases,11,0.2,,-5.3,0.0,21.4
2026-07-18,devops,A/B Testing,26,0.7,2.0,43.9,23.7,80.1
2026-07-18,devops,Agile / Scrum,168,4.4,0.0,-27.5,11.3,20.5
2026-07-18,devops,AI Agents,38,1.0,,61.5,23.7,83.6
2026-07-18,devops,Angular,15,0.4,15.0,,39.1,91.1
2026-07-18,devops,Ansible,190,5.0,0.0,-9.9,6.5,25.9
2026-07-18,devops,ArgoCD,84,2.2,1.0,-36.3,10.8,36.9
2026-07-18,devops,AWS,1136,30.0,0.0,-6.5,12.8,34.9
2026-07-18,devops,AWS Security,135,3.6,1.0,-21.5,20.0,54.0
2026-07-18,devops,Azure,836,22.1,0.0,-18.8,14.9,30.0
2026-07-18,devops,Bash,149,3.9,0.0,-32.0,8.1,12.9
2026-07-18,devops,BigQuery,12,0.3,,,0.0,0.0
2026-07-18,devops,C#,70,1.9,0.0,-42.8,28.5,24.1
2026-07-18,devops,C++,25,0.7,1.0,148.2,15.4,71.6
2026-07-18,devops,Cassandra,10,0.3,,192.4,0.0,55.5
2026-07-18,devops,CI/CD,925,24.5,0.0,-9.9,11.6,31.7
2026-07-18,devops,Databricks,11,0.3,0.0,,19.6,30.6
2026-07-18,devops,Datadog,71,1.9,1.0,5.2,0.9,49.8
2026-07-18,devops,dbt,74,2.0,,-32.0,10.7,25.5
2026-07-18,devops,Django,21,0.6,,-31.3,36.0,48.0
2026-07-18,devops,Docker,370,9.8,0.0,-24.9,11.2,22.1
2026-07-18,devops,DynamoDB,10,0.3,,192.4,0.0,55.5
2026-07-18,devops,Elasticsearch,31,0.8,0.0,1.7,4.2,28.0
2026-07-18,devops,ETL,13,0.3,0.0,-12.2,18.0,35.2
2026-07-18,devops,Excel,26,0.7,0.0,16.5,10.2,36.7
2026-07-18,devops,Fivetran,31,0.8,,,0.0,0.0
2026-07-18,devops,Flask,12,0.3,,11.4,0.0,40.2
2026-07-18,devops,Flink,16,0.4,,,0.0,0.0
2026-07-18,devops,GCP,342,9.0,0.0,-26.0,12.6,23.7
2026-07-18,devops,Git,324,8.6,0.0,-20.7,17.6,30.9
2026-07-18,devops,Go,39,1.0,1.0,11.5,19.3,66.6
2026-07-18,devops,Grafana,78,2.1,0.0,-15.0,8.1,22.7
2026-07-18,devops,Helm,78,2.1,0.0,-50.1,21.5,20.6
2026-07-18,devops,Incident Response,145,3.8,2.0,-28.8,4.5,43.3
2026-07-18,devops,Java,149,3.9,0.0,-3.5,16.1,38.5
2026-07-18,devops,JavaScript,98,2.6,0.0,-20.7,10.0,22.0
2026-07-18,devops,Jira,58,1.5,1.0,-24.9,9.2,41.7
2026-07-18,devops,Kafka,61,1.6,0.0,-6.5,24.6,41.1
2026-07-18,devops,Kubernetes,723,19.1,0.0,-27.7,13.1,23.0
2026-07-18,devops,LangChain,13,0.3,,-43.0,0.0,0.9
2026-07-18,devops,Linux,327,8.6,0.0,-15.0,11.2,26.1
2026-07-18,devops,LLMs / GenAI,72,1.9,13.0,27.6,16.3,80.8
2026-07-18,devops,Looker,14,0.4,,,0.0,0.0
2026-07-18,devops,Machine Learning,169,4.5,1.0,7.8,12.5,60.0
2026-07-18,devops,MLflow,12,0.3,0.0,,0.0,0.0
2026-07-18,devops,MongoDB,39,1.0,1.0,192.4,5.4,62.5
2026-07-18,devops,MySQL,23,0.6,25.0,-11.0,0.0,54.4
2026-07-18,devops,NetSuite,11,0.3,,,0.0,0.0
2026-07-18,devops,Next.js,20,0.5,7.0,61.5,30.0,86.4
2026-07-18,devops,Node.js,24,0.6,26.0,16.0,10.2,74.1
2026-07-18,devops,PHP,10,0.3,30.0,,60.0,98.4
2026-07-18,devops,PostgreSQL,61,1.6,0.0,129.5,11.7,45.3
2026-07-18,devops,Prometheus,71,1.9,1.0,-23.0,7.7,41.8
2026-07-18,devops,Pulumi,40,1.1,1.0,-36.2,6.9,33.7
2026-07-18,devops,Python,442,11.7,0.0,-15.0,12.4,28.1
2026-07-18,devops,PyTorch,18,0.5,2.0,100.5,40.6,85.8
2026-07-18,devops,RAG,13,0.3,,-12.2,69.2,68.4
2026-07-18,devops,React,40,1.1,0.0,-38.9,16.0,19.2
2026-07-18,devops,Redis,16,0.4,25.0,192.4,0.0,69.9
2026-07-18,devops,REST API,29,0.8,1.0,,10.5,51.2
2026-07-18,devops,Ruby,19,0.5,16.0,148.2,26.2,90.3
2026-07-18,devops,Rust,21,0.6,26.0,-38.8,27.0,62.9
2026-07-18,devops,Salesforce,30,0.8,,-27.0,3.3,22.5
2026-07-18,devops,Scala,24,0.6,5.0,21.6,25.0,82.1
2026-07-18,devops,SIEM,60,1.6,0.0,-11.9,5.4,24.1
2026-07-18,devops,Snowflake,26,0.7,0.0,1.3,0.0,21.2
2026-07-18,devops,SOC 2,31,0.8,52.0,,0.0,61.5
2026-07-18,devops,Spark,27,0.7,2.0,-29.5,14.8,52.7
2026-07-18,devops,Spring,21,0.6,0.0,13.6,0.0,25.2
2026-07-18,devops,SQL,145,3.8,0.0,9.0,12.9,39.3
2026-07-18,devops,Stakeholder Mgmt,182,4.8,0.0,-15.0,10.8,25.4
2026-07-18,devops,System Design,14,0.4,0.0,26.0,4.1,33.4
2026-07-18,devops,Terraform,919,24.3,0.0,-26.0,16.4,27.1
2026-07-18,devops,TypeScript,45,1.2,1.0,61.5,12.2,65.7
2026-07-18,devops,Zero Trust,26,0.7,0.0,,7.4,12.7
2026-07-18,engineering,A/B Testing,250,2.3,15.0,46.3,2.0,71.7
2026-07-18,engineering,Agile / Scrum,890,8.2,0.0,-6.5,10.5,36.2
2026-07-18,engineering,AI Agents,562,5.2,,48.2,5.5,74.2
2026-07-18,engineering,AI Coding Tools,132,1.2,,-28.1,3.8,36.5
2026-07-18,engineering,Airbyte,19,0.2,,62.2,0.0,57.1
2026-07-18,engineering,Airflow,95,0.9,9.0,10.1,12.8,75.6
2026-07-18,engineering,Amplitude,65,0.6,4.0,48.2,0.0,62.4
2026-07-18,engineering,Angular,453,4.2,0.0,-23.5,9.5,31.0
2026-07-18,engineering,Ansible,37,0.3,0.0,-47.8,25.9,27.6
2026-07-18,engineering,Apache Iceberg,36,0.3,,,0.0,0.0
2026-07-18,engineering,ArgoCD,35,0.3,9.0,3.9,0.0,53.0
2026-07-18,engineering,AWS,1907,17.5,1.0,-7.3,11.9,51.7
2026-07-18,engineering,AWS Security,102,0.9,0.0,-15.5,28.9,41.2
2026-07-18,engineering,Azure,767,7.0,1.0,-40.3,14.9,42.0
2026-07-18,engineering,Bash,43,0.4,3.0,-43.1,10.0,50.9
2026-07-18,engineering,BigQuery,43,0.4,1.0,10.1,0.0,35.8
2026-07-18,engineering,C#,583,5.4,0.0,-40.6,12.8,26.1
2026-07-18,engineering,C++,497,4.6,0.0,-22.3,9.9,32.5
2026-07-18,engineering,Cassandra,62,0.6,46.0,58.6,0.0,72.2
2026-07-18,engineering,CI/CD,887,8.1,0.0,-35.2,14.9,30.4
2026-07-18,engineering,ClickHouse,20,0.2,,25.5,0.0,42.1
2026-07-18,engineering,Data Modeling,143,1.3,2.0,31.7,0.5,56.5
2026-07-18,engineering,Data Pipeline,136,1.2,4.0,3.5,2.8,57.9
2026-07-18,engineering,Data Visualization,32,0.3,4.0,14.7,0.0,53.7
2026-07-18,engineering,Databricks,320,2.9,31.0,21.2,2.9,69.1
2026-07-18,engineering,Datadog,182,1.7,22.0,49.8,2.5,75.9
2026-07-18,engineering,dbt,132,1.2,0.0,25.9,6.4,39.5
2026-07-18,engineering,Deep Learning,39,0.4,14.0,31.8,18.4,86.4
2026-07-18,engineering,Django,60,0.6,0.0,-31.2,5.7,23.0
2026-07-18,engineering,Docker,695,6.4,1.0,-49.6,15.4,37.8
2026-07-18,engineering,DynamoDB,176,1.6,2.0,29.5,1.5,56.1
2026-07-18,engineering,Elasticsearch,166,1.5,16.0,-18.6,9.0,66.7
2026-07-18,engineering,ETL,152,1.4,2.0,3.5,15.5,66.1
2026-07-18,engineering,Excel,251,2.3,4.0,34.4,1.6,65.5
2026-07-18,engineering,FastAPI,76,0.7,1.0,-28.0,7.8,41.4
2026-07-18,engineering,Figma,38,0.3,5.0,-65.8,11.6,52.2
2026-07-18,engineering,Fine-tuning,78,0.7,1.0,39.5,3.8,53.3
2026-07-18,engineering,Fivetran,98,0.9,46.0,55.8,4.7,83.1
2026-07-18,engineering,Flask,38,0.3,2.0,-28.0,3.4,45.3
2026-07-18,engineering,Flink,68,0.6,54.0,-40.4,4.0,54.9
2026-07-18,engineering,GCP,770,7.1,1.0,-28.0,14.1,48.8
2026-07-18,engineering,Git,887,8.1,1.0,-35.2,13.6,43.5
2026-07-18,engineering,Go,245,2.2,1.0,-11.8,3.1,38.6
2026-07-18,engineering,Grafana,266,2.4,0.0,32.5,1.6,34.9
2026-07-18,engineering,GraphQL,220,2.0,2.0,8.9,4.6,56.3
2026-07-18,engineering,Helm,49,0.4,18.0,3.9,6.8,70.4
2026-07-18,engineering,Hugging Face,13,0.1,,134.5,0.0,58.3
2026-07-18,engineering,Incident Response,172,1.6,31.0,40.9,4.3,78.4
2026-07-18,engineering,Informatica,19,0.2,,21.2,0.0,40.3
2026-07-18,engineering,Java,1956,18.0,0.0,-11.7,11.5,36.9
2026-07-18,engineering,JavaScript,1123,10.3,0.0,-40.3,10.7,25.0
2026-07-18,engineering,Jira,58,0.5,2.0,-35.2,3.9,41.2
2026-07-18,engineering,Kafka,339,3.1,2.0,12.3,9.4,63.0
2026-07-18,engineering,Kotlin,478,4.4,15.0,-3.7,10.5,70.8
2026-07-18,engineering,Kubernetes,897,8.2,2.0,1.4,10.3,61.0
2026-07-18,engineering,LangChain,23,0.2,1.0,-59.0,11.8,34.5
2026-07-18,engineering,Linear,13,0.1,,27.7,0.0,45.1
2026-07-18,engineering,Linux,188,1.7,0.0,-30.7,8.2,26.0
2026-07-18,engineering,LLM APIs,21,0.2,,46.3,0.0,51.7
2026-07-18,engineering,LLMs / GenAI,1027,9.4,0.0,10.9,7.2,37.2
2026-07-18,engineering,Looker,19,0.2,,,0.0,0.0
2026-07-18,engineering,Machine Learning,568,5.2,0.0,19.8,6.0,36.9
2026-07-18,engineering,MCP,29,0.3,,,3.4,36.7
2026-07-18,engineering,Microservices,84,0.8,0.0,-30.1,5.6,23.8
2026-07-18,engineering,Mixpanel,18,0.2,0.0,,0.0,0.0
2026-07-18,engineering,MLflow,215,2.0,61.0,,0.0,60.9
2026-07-18,engineering,MongoDB,180,1.7,2.0,-42.4,3.2,35.2
2026-07-18,engineering,MySQL,246,2.3,1.0,-49.6,11.9,35.5
2026-07-18,engineering,Next.js,224,2.1,1.0,-31.8,9.0,39.5
2026-07-18,engineering,NLP,49,0.4,1.0,-0.5,2.6,40.1
2026-07-18,engineering,Node.js,525,4.8,1.0,-28.3,8.7,41.5
2026-07-18,engineering,NumPy,17,0.2,,,0.0,0.0
2026-07-18,engineering,PHP,111,1.0,0.0,-49.6,10.5,19.7
2026-07-18,engineering,PostgreSQL,418,3.8,2.0,-31.2,9.7,50.4
2026-07-18,engineering,Power BI,12,0.1,0.0,-41.1,0.0,4.3
2026-07-18,engineering,Prometheus,72,0.7,0.0,57.9,0.0,33.6
2026-07-18,engineering,Prompt Engineering,56,0.5,,48.0,1.8,63.2
2026-07-18,engineering,Prototyping,240,2.2,2.0,-18.9,8.0,53.2
2026-07-18,engineering,Pulumi,30,0.3,,,0.0,0.0
2026-07-18,engineering,Python,1957,18.0,1.0,-15.8,11.2,49.4
2026-07-18,engineering,PyTorch,58,0.5,0.0,78.1,13.0,56.2
2026-07-18,engineering,RAG,137,1.3,2.0,32.1,8.5,67.6
2026-07-18,engineering,React,1353,12.4,1.0,-29.9,6.5,39.1
2026-07-18,engineering,Redis,96,0.9,0.0,-41.0,4.2,15.7
2026-07-18,engineering,Redshift,58,0.5,0.0,-35.2,2.5,15.0
2026-07-18,engineering,REST API,310,2.8,0.0,-38.8,14.6,28.8
2026-07-18,engineering,Ruby,290,2.7,2.0,-42.4,8.2,41.9
2026-07-18,engineering,Rust,274,2.5,2.0,-35.2,16.2,54.7
2026-07-18,engineering,SageMaker,10,0.1,89.0,,0.0,61.5
2026-07-18,engineering,Salesforce,47,0.4,,-2.9,2.1,41.8
2026-07-18,engineering,Scala,201,1.8,0.0,-48.8,4.1,13.1
2026-07-18,engineering,Segment,36,0.3,1.0,6.9,3.2,43.5
2026-07-18,engineering,SIEM,25,0.2,0.0,-49.6,16.4,24.9
2026-07-18,engineering,Snowflake,127,1.2,43.0,29.5,5.2,77.4
2026-07-18,engineering,SOC 2,26,0.2,0.0,,0.0,0.0
2026-07-18,engineering,Spark,391,3.6,14.0,40.9,4.1,74.2
2026-07-18,engineering,Spring,363,3.3,0.0,-23.3,15.5,37.6
2026-07-18,engineering,SQL,1101,10.1,1.0,-38.2,9.0,36.7
2026-07-18,engineering,Stakeholder Mgmt,1261,11.6,0.0,1.1,5.0,31.0
2026-07-18,engineering,Statistical Analysis,20,0.2,25.0,25.9,2.2,69.3
2026-07-18,engineering,Swift,136,1.2,1.0,26.8,3.3,49.4
2026-07-18,engineering,System Design,346,3.2,2.0,-28.1,10.0,53.3
2026-07-18,engineering,TensorFlow,36,0.3,0.0,25.3,16.7,49.2
2026-07-18,engineering,Terraform,379,3.5,0.0,25.7,10.8,45.1
2026-07-18,engineering,Trino,55,0.5,,-50.0,16.4,41.0
2026-07-18,engineering,TypeScript,1116,10.2,1.0,-37.0,9.8,38.4
2026-07-18,engineering,User Research,21,0.2,,,0.0,0.0
2026-07-18,engineering,Vector Databases,84,0.8,,,6.0,52.3
2026-07-18,engineering,Vue,155,1.4,1.0,-36.7,6.6,35.3
2026-07-18,engineering,Workday,24,0.2,,,0.0,0.0
2026-07-18,product,A/B Testing,202,10.6,9.0,72.1,3.1,63.7
2026-07-18,product,Agile / Scrum,122,6.4,0.0,-33.1,12.7,23.0
2026-07-18,product,AI Agents,201,10.5,,58.7,2.5,67.4
2026-07-18,product,AI Coding Tools,30,1.6,,110.7,0.0,56.2
2026-07-18,product,Amplitude,18,0.9,54.0,54.5,0.0,57.6
2026-07-18,product,Angular,33,1.7,18.0,-22.8,34.1,50.6
2026-07-18,product,AWS,78,4.1,1.0,-44.0,7.7,28.9
2026-07-18,product,AWS Security,10,0.5,,,0.0,0.0
2026-07-18,product,Azure,56,2.9,0.0,,17.1,34.3
2026-07-18,product,C#,24,1.3,,-22.8,58.3,47.9
2026-07-18,product,CI/CD,34,1.8,,58.7,0.0,37.5
2026-07-18,product,Data Pipeline,11,0.6,1.0,,0.0,12.7
2026-07-18,product,Databricks,59,3.1,22.0,,0.0,38.0
2026-07-18,product,Datadog,68,3.6,12.0,5.3,0.0,32.5
2026-07-18,product,dbt,42,2.2,,-9.5,0.0,14.6
2026-07-18,product,Deep Learning,11,0.6,,72.3,0.0,50.0
2026-07-18,product,Elasticsearch,61,3.2,54.0,,23.2,93.9
2026-07-18,product,ETL,11,0.6,,,0.0,0.0
2026-07-18,product,Excel,72,3.8,0.0,,5.9,30.9
2026-07-18,product,Figma,142,7.4,10.0,22.7,0.6,47.3
2026-07-18,product,Fine-tuning,19,1.0,39.0,,2.0,77.5
2026-07-18,product,Fivetran,39,2.0,46.0,-9.5,0.0,42.9
2026-07-18,product,GCP,34,1.8,8.0,,1.8,49.4
2026-07-18,product,Git,26,1.4,2.0,,0.0,19.9
2026-07-18,product,Java,10,0.5,18.0,,0.0,34.4
2026-07-18,product,Jira,27,1.4,2.0,-31.6,0.0,15.4
2026-07-18,product,Kubernetes,30,1.6,,96.9,0.0,52.1
2026-07-18,product,Linear,14,0.7,0.0,48.7,17.4,40.3
2026-07-18,product,LLMs / GenAI,226,11.9,35.0,61.5,8.7,76.8
2026-07-18,product,Machine Learning,83,4.4,0.0,48.7,0.9,32.7
2026-07-18,product,Mixpanel,14,0.7,,54.5,0.0,33.3
2026-07-18,product,MLflow,56,2.9,46.0,,0.0,52.5
2026-07-18,product,MongoDB,27,1.4,36.0,,3.1,75.5
2026-07-18,product,Node.js,20,1.0,36.0,67.9,0.0,58.1
2026-07-18,product,Prototyping,194,10.2,15.0,-7.1,1.4,48.1
2026-07-18,product,Python,32,1.7,1.0,,0.0,12.7
2026-07-18,product,RAG,45,2.4,54.0,,33.3,94.7
2026-07-18,product,React,19,1.0,0.0,102.9,0.0,32.5
2026-07-18,product,Ruby,10,0.5,50.0,,0.0,56.1
2026-07-18,product,Rust,10,0.5,,25.3,0.0,25.0
2026-07-18,product,Salesforce,11,0.6,,,0.0,0.0
2026-07-18,product,Segment,31,1.6,0.0,58.7,0.0,22.5
2026-07-18,product,Spark,68,3.6,23.0,,0.0,39.8
2026-07-18,product,SQL,183,9.6,26.0,110.7,1.4,76.5
2026-07-18,product,Stakeholder Mgmt,638,33.5,1.0,42.8,3.6,44.1
2026-07-18,product,System Design,16,0.8,9.0,-22.8,0.0,20.2
2026-07-18,product,User Research,155,8.1,26.0,-11.4,0.0,34.5
2026-07-18,security,A/B Testing,19,1.1,,,0.0,0.0
2026-07-18,security,Agile / Scrum,31,1.9,0.0,7.5,7.6,29.3
2026-07-18,security,AI Agents,74,4.5,,-24.8,12.2,33.8
2026-07-18,security,AI Coding Tools,19,1.1,,,0.0,0.0
2026-07-18,security,AWS,259,15.7,0.0,5.7,24.4,37.9
2026-07-18,security,AWS Security,49,3.0,0.0,10.8,6.7,31.3
2026-07-18,security,Azure,156,9.4,0.0,-10.9,27.8,39.2
2026-07-18,security,Bash,12,0.7,0.0,,32.1,37.5
2026-07-18,security,C++,16,1.0,75.0,143.3,4.8,81.6
2026-07-18,security,CI/CD,74,4.5,0.0,7.5,15.1,35.3
2026-07-18,security,CISSP,41,2.5,0.0,-16.2,17.7,29.4
2026-07-18,security,Databricks,17,1.0,,,0.0,0.0
2026-07-18,security,Docker,51,3.1,0.0,-17.1,2.2,18.9
2026-07-18,security,Excel,22,1.3,0.0,,12.6,22.3
2026-07-18,security,GCP,136,8.2,0.0,46.7,13.1,39.8
2026-07-18,security,Git,19,1.1,0.0,93.9,0.0,28.5
2026-07-18,security,Incident Response,209,12.6,0.0,-26.9,25.3,28.2
2026-07-18,security,Java,27,1.6,47.0,143.3,0.0,71.1
2026-07-18,security,JavaScript,40,2.4,35.0,143.3,0.0,68.4
2026-07-18,security,Kubernetes,66,4.0,0.0,64.7,9.5,38.4
2026-07-18,security,Linux,63,3.8,1.0,-16.2,13.7,58.1
2026-07-18,security,LLMs / GenAI,62,3.7,0.0,-24.8,24.8,28.2
2026-07-18,security,Machine Learning,27,1.6,16.0,103.2,6.1,71.7
2026-07-18,security,MLflow,16,1.0,,,0.0,0.0
2026-07-18,security,Next.js,12,0.7,,,0.0,0.0
2026-07-18,security,Node.js,21,1.3,42.0,88.9,0.0,64.5
2026-07-18,security,OWASP,30,1.8,28.0,-29.6,23.7,56.3
2026-07-18,security,Penetration Testing,78,4.7,0.0,42.5,18.9,41.8
2026-07-18,security,Python,103,6.2,0.0,132.2,18.4,49.5
2026-07-18,security,Rust,12,0.7,,,0.0,0.0
2026-07-18,security,SIEM,246,14.9,0.0,-24.8,24.8,28.2
2026-07-18,security,Snowflake,11,0.7,,46.6,0.0,38.9
2026-07-18,security,SOC 2,24,1.5,0.0,-48.4,14.9,16.4
2026-07-18,security,Spark,35,2.1,0.0,,0.0,0.0
2026-07-18,security,SQL,12,0.7,28.0,,0.0,51.3
2026-07-18,security,Stakeholder Mgmt,110,6.7,0.0,-34.4,18.8,20.4
2026-07-18,security,Swift,16,1.0,0.0,,35.7,38.5
2026-07-18,security,Terraform,68,4.1,0.0,-27.6,8.8,15.7
2026-07-18,security,Zero Trust,44,2.7,0.0,-16.2,9.7,24.8
2026-07-21,ai,A/B Testing,150,4.7,1.0,34.2,2.9,48.8
2026-07-21,ai,Agile / Scrum,187,5.8,0.0,34.1,35.4,55.5
2026-07-21,ai,AI Agents,418,13.1,,31.7,12.2,77.9
2026-07-21,ai,AI Coding Tools,24,0.8,,5.3,16.7,75.0
2026-07-21,ai,Airflow,43,1.3,1.0,5.3,14.3,56.9
2026-07-21,ai,AWS,191,6.0,0.0,-20.0,14.8,34.9
2026-07-21,ai,Azure,182,5.7,0.0,-48.4,17.5,22.7
2026-07-21,ai,BigQuery,20,0.6,4.0,,12.9,78.0
2026-07-21,ai,C#,20,0.6,0.0,-51.8,2.6,5.3
2026-07-21,ai,C++,57,1.8,1.0,,6.5,34.8
2026-07-21,ai,CI/CD,51,1.6,1.0,-40.5,19.9,40.1
2026-07-21,ai,Data Modeling,13,0.4,0.0,,34.0,37.9
2026-07-21,ai,Databricks,80,2.5,1.0,46.0,6.2,55.2
2026-07-21,ai,Datadog,24,0.8,81.0,,0.0,61.5
2026-07-21,ai,Deep Learning,174,5.4,2.0,37.3,7.8,72.1
2026-07-21,ai,Docker,70,2.2,1.0,-23.9,20.6,50.0
2026-07-21,ai,ETL,23,0.7,0.0,-58.7,0.0,0.0
2026-07-21,ai,Excel,64,2.0,1.0,16.4,1.6,42.3
2026-07-21,ai,FastAPI,24,0.8,1.0,-17.5,14.0,49.4
2026-07-21,ai,Figma,18,0.6,,89.3,0.0,58.3
2026-07-21,ai,Fine-tuning,152,4.8,7.0,5.2,2.3,62.9
2026-07-21,ai,GCP,112,3.5,0.0,-33.5,22.7,30.6
2026-07-21,ai,Git,42,1.3,1.0,-25.7,13.8,42.1
2026-07-21,ai,Go,13,0.4,1.0,,6.9,35.4
2026-07-21,ai,Grafana,21,0.7,0.0,21.4,6.0,36.3
2026-07-21,ai,Hugging Face,88,2.8,2.0,-32.7,8.6,49.5
2026-07-21,ai,Incident Response,16,0.5,,-33.1,5.6,25.8
2026-07-21,ai,Java,82,2.6,1.0,-46.3,5.4,24.5
2026-07-21,ai,JavaScript,17,0.5,1.0,-24.8,4.1,30.1
2026-07-21,ai,Kafka,29,0.9,0.0,,2.4,6.5
2026-07-21,ai,Kubernetes,98,3.1,1.0,-29.5,19.1,43.9
2026-07-21,ai,LangChain,60,1.9,6.0,-17.7,6.3,60.5
2026-07-21,ai,Linux,20,0.6,1.0,73.3,3.1,52.3
2026-07-21,ai,LLMs / GenAI,932,29.2,0.0,-4.5,9.5,35.6
2026-07-21,ai,Machine Learning,2084,65.2,0.0,13.9,12.9,43.6
2026-07-21,ai,MLflow,79,2.5,7.0,-9.3,9.4,68.0
2026-07-21,ai,NLP,140,4.4,5.0,-31.0,9.4,56.2
2026-07-21,ai,Node.js,27,0.8,0.0,-10.7,8.8,31.5
2026-07-21,ai,NumPy,10,0.3,2.0,-20.0,5.9,51.7
2026-07-21,ai,Pandas,43,1.3,1.0,-20.0,19.2,49.5
2026-07-21,ai,PostgreSQL,18,0.6,0.0,,10.0,22.5
2026-07-21,ai,Prompt Engineering,41,1.3,,-0.4,4.9,49.2
2026-07-21,ai,Prototyping,46,1.4,7.0,-15.1,1.9,56.7
2026-07-21,ai,Python,528,16.5,1.0,-24.8,11.9,40.4
2026-07-21,ai,PyTorch,258,8.1,0.0,-47.4,13.8,22.3
2026-07-21,ai,RAG,193,6.0,0.0,-7.3,12.2,37.0
2026-07-21,ai,React,26,0.8,0.0,-48.4,7.7,13.1
2026-07-21,ai,Redis,10,0.3,1.0,,5.0,29.5
2026-07-21,ai,REST API,11,0.3,2.0,-4.4,11.5,66.6
2026-07-21,ai,Rust,27,0.8,1.0,,0.0,19.4
2026-07-21,ai,SageMaker,24,0.8,1.0,-4.6,10.0,48.0
2026-07-21,ai,Salesforce,20,0.6,,-26.4,5.0,28.2
2026-07-21,ai,Scala,26,0.8,54.0,,0.0,60.4
2026-07-21,ai,scikit-learn,79,2.5,0.0,-36.8,33.1,30.7
2026-07-21,ai,Snowflake,27,0.8,1.0,-24.8,0.0,24.3
2026-07-21,ai,Spark,102,3.2,9.0,25.1,8.1,79.0
2026-07-21,ai,SQL,111,3.5,1.0,-24.0,8.9,39.3
2026-07-21,ai,Stakeholder Mgmt,219,6.9,3.0,-1.8,6.4,64.6
2026-07-21,ai,Statistical Analysis,115,3.6,7.0,18.3,11.9,78.5
2026-07-21,ai,System Design,45,1.4,2.0,43.5,30.4,85.7
2026-07-21,ai,TensorFlow,162,5.1,0.0,-51.8,17.8,21.8
2026-07-21,ai,Terraform,23,0.7,1.0,-48.4,20.0,37.3
2026-07-21,ai,TypeScript,19,0.6,1.0,40.9,10.2,60.4
2026-07-21,ai,Vector Databases,13,0.4,,-38.1,0.0,9.7
2026-07-21,ai,Workday,10,0.3,,,0.0,0.0
2026-07-21,ai,XGBoost,47,1.5,9.0,24.3,6.9,76.8
2026-07-21,data,A/B Testing,302,3.9,16.0,39.2,8.4,76.9
2026-07-21,data,Agile / Scrum,253,3.3,0.0,-13.8,22.9,36.8
2026-07-21,data,AI Agents,169,2.2,,56.3,11.2,73.0
2026-07-21,data,AI Coding Tools,26,0.3,,,15.4,52.1
2026-07-21,data,Airbyte,11,0.1,0.0,,34.3,37.2
2026-07-21,data,Airflow,163,2.1,0.0,-14.5,21.0,34.7
2026-07-21,data,Amplitude,12,0.2,0.0,-32.4,5.6,13.2
2026-07-21,data,Apache Iceberg,39,0.5,,36.3,2.6,60.8
2026-07-21,data,AWS,517,6.7,0.0,16.8,19.1,43.4
2026-07-21,data,AWS Security,33,0.4,7.0,-43.2,38.3,62.2
2026-07-21,data,Azure,434,5.7,0.0,-30.4,26.1,30.8
2026-07-21,data,BigQuery,130,1.7,0.0,-20.9,19.8,28.2
2026-07-21,data,C#,15,0.2,0.0,-22.0,28.1,33.4
2026-07-21,data,C++,13,0.2,2.0,5.8,0.0,57.1
2026-07-21,data,CI/CD,105,1.4,0.0,-30.4,24.2,29.5
2026-07-21,data,ClickHouse,13,0.2,,,0.0,0.0
2026-07-21,data,Dagster,30,0.4,1.0,-16.5,25.0,65.5
2026-07-21,data,Data Modeling,416,5.4,0.0,-10.5,28.4,42.0
2026-07-21,data,Data Observability,28,0.4,,15.3,17.9,68.6
2026-07-21,data,Data Pipeline,137,1.8,0.0,-12.5,17.4,31.1
2026-07-21,data,Data Visualization,111,1.4,0.0,-11.2,8.4,26.7
2026-07-21,data,Databricks,423,5.5,0.0,2.1,23.0,41.8
2026-07-21,data,Datadog,16,0.2,,,0.0,0.0
2026-07-21,data,dbt,239,3.1,0.0,-7.6,19.6,37.1
2026-07-21,data,Deep Learning,32,0.4,0.0,-18.5,10.3,22.2
2026-07-21,data,Docker,94,1.2,0.0,-32.9,17.5,19.1
2026-07-21,data,Dynamics 365,26,0.3,,-55.3,0.0,0.0
2026-07-21,data,DynamoDB,30,0.4,0.0,-20.4,33.9,35.3
2026-07-21,data,Elasticsearch,30,0.4,52.0,114.8,0.0,72.9
2026-07-21,data,ETL,497,6.5,0.0,15.8,22.6,45.8
2026-07-21,data,Excel,304,4.0,0.0,-47.6,22.7,20.3
2026-07-21,data,Figma,17,0.2,1.0,,13.3,63.1
2026-07-21,data,Fivetran,41,0.5,0.0,35.2,17.8,44.8
2026-07-21,data,Flink,21,0.3,54.0,-37.5,1.8,48.2
2026-07-21,data,GCP,181,2.4,0.0,15.0,26.6,48.2
2026-07-21,data,Git,137,1.8,0.0,-30.6,15.1,21.1
2026-07-21,data,Google Analytics,14,0.2,0.0,-32.4,17.1,19.9
2026-07-21,data,Grafana,16,0.2,,81.4,0.0,56.9
2026-07-21,data,Hugging Face,16,0.2,,,0.0,0.0
2026-07-21,data,Informatica,17,0.2,,-45.6,5.9,14.9
2026-07-21,data,Java,128,1.7,0.0,37.3,26.6,53.4
2026-07-21,data,JavaScript,23,0.3,0.0,9.7,41.9,49.2
2026-07-21,data,Jira,21,0.3,0.0,-52.8,24.0,20.9
2026-07-21,data,Jupyter,17,0.2,0.0,-47.3,20.0,18.9
2026-07-21,data,Kafka,77,1.0,1.0,-11.1,13.8,60.0
2026-07-21,data,Kotlin,13,0.2,0.0,114.8,0.0,34.6
2026-07-21,data,Kubernetes,99,1.3,1.0,-32.9,5.7,41.8
2026-07-21,data,Linear,14,0.2,,7.1,0.0,40.1
2026-07-21,data,Linux,22,0.3,0.0,-32.9,25.5,26.8
2026-07-21,data,LLMs / GenAI,343,4.5,0.0,34.1,9.1,38.6
2026-07-21,data,Looker,131,1.7,2.0,4.7,13.7,68.3
2026-07-21,data,Machine Learning,977,12.7,0.0,25.5,12.5,39.3
2026-07-21,data,Microsoft Fabric,50,0.7,,19.9,8.0,59.7
2026-07-21,data,Mixpanel,22,0.3,37.0,-20.4,0.0,49.2
2026-07-21,data,MLflow,25,0.3,66.0,,0.0,61.5
2026-07-21,data,MongoDB,22,0.3,0.0,-18.1,19.2,29.9
2026-07-21,data,MySQL,27,0.4,1.0,21.3,18.7,73.0
2026-07-21,data,NetSuite,10,0.1,,,0.0,0.0
2026-07-21,data,NLP,108,1.4,0.0,-5.5,22.1,39.2
2026-07-21,data,Node.js,20,0.3,18.0,-10.5,0.0,55.5
2026-07-21,data,NumPy,31,0.4,0.0,-17.5,19.1,29.8
2026-07-21,data,Pandas,68,0.9,0.0,-17.5,11.7,24.2
2026-07-21,data,Polars,11,0.1,0.0,,21.1,28.2
2026-07-21,data,PostgreSQL,71,0.9,0.0,39.2,17.6,46.0
2026-07-21,data,Power BI,460,6.0,0.0,-39.0,30.3,26.8
2026-07-21,data,Prefect,20,0.3,54.0,-30.4,4.0,53.8
2026-07-21,data,Prompt Engineering,11,0.1,,46.6,0.0,55.4
2026-07-21,data,Prototyping,37,0.5,2.0,-4.0,0.0,54.9
2026-07-21,data,Python,1310,17.1,0.0,-10.5,22.3,37.7
2026-07-21,data,PyTorch,44,0.6,0.0,-31.9,6.2,14.9
2026-07-21,data,RAG,56,0.7,0.0,42.7,2.2,38.4
2026-07-21,data,React,13,0.2,33.0,,0.0,57.4
2026-07-21,data,Redshift,84,1.1,0.0,34.2,18.8,45.4
2026-07-21,data,SageMaker,19,0.2,1.0,-30.9,6.9,45.2
2026-07-21,data,Salesforce,100,1.3,,9.9,18.0,66.8
2026-07-21,data,SAP,37,0.5,,-4.2,10.8,51.4
2026-07-21,data,SAS,13,0.2,0.0,-15.8,18.9,31.7
2026-07-21,data,Scala,107,1.4,0.0,-30.4,25.6,30.6
2026-07-21,data,scikit-learn,36,0.5,0.0,-17.5,11.4,24.0
2026-07-21,data,Segment,33,0.4,1.0,30.6,8.3,67.0
2026-07-21,data,ServiceNow,21,0.3,,-42.3,42.9,46.0
2026-07-21,data,SIEM,17,0.2,0.0,,0.0,0.0
2026-07-21,data,Snowflake,450,5.9,0.0,4.3,20.8,40.6
2026-07-21,data,Spark,385,5.0,0.0,-16.5,13.1,26.0
2026-07-21,data,SQL,1598,20.8,0.0,-15.5,25.0,37.2
2026-07-21,data,Stakeholder Mgmt,870,11.3,0.0,3.1,14.6,34.8
2026-07-21,data,Statistical Analysis,448,5.8,0.0,14.2,14.4,37.6
2026-07-21,data,Superset,15,0.2,,,0.0,0.0
2026-07-21,data,Tableau,244,3.2,0.0,-20.4,23.5,31.6
2026-07-21,data,TensorFlow,28,0.4,0.0,-35.4,7.8,12.8
2026-07-21,data,Terraform,55,0.7,0.0,-37.5,17.6,18.0
2026-07-21,data,Trino,21,0.3,,,4.8,25.5
2026-07-21,data,TypeScript,18,0.2,5.0,39.0,0.0,66.6
2026-07-21,data,Vector Databases,12,0.2,,,0.0,0.0
2026-07-21,data,Workday,30,0.4,,-38.1,30.0,44.8
2026-07-21,devops,A/B Testing,38,0.8,2.0,53.6,16.9,82.1
2026-07-21,devops,Agile / Scrum,296,6.5,0.0,-14.4,12.1,27.8
2026-07-21,devops,AI Agents,51,1.1,,156.4,9.8,74.3
2026-07-21,devops,AI Coding Tools,15,0.3,,-19.0,26.7,56.7
2026-07-21,devops,Ansible,193,4.2,0.0,-31.6,16.4,18.2
2026-07-21,devops,ArgoCD,68,1.5,1.0,-0.7,10.2,59.3
2026-07-21,devops,AWS,1271,27.9,0.0,-16.5,15.4,26.8
2026-07-21,devops,AWS Security,121,2.7,0.0,-30.5,14.2,17.1
2026-07-21,devops,Azure,1068,23.5,0.0,-15.4,18.4,33.6
2026-07-21,devops,Bash,125,2.7,0.0,-35.9,22.9,24.5
2026-07-21,devops,BigQuery,13,0.3,,,28.6,94.5
2026-07-21,devops,C#,106,2.3,0.0,-19.0,19.4,31.3
2026-07-21,devops,C++,38,0.8,0.0,135.3,1.4,38.5
2026-07-21,devops,CI/CD,1164,25.6,0.0,-9.6,17.9,36.8
2026-07-21,devops,ClickHouse,14,0.3,,,0.0,0.0
2026-07-21,devops,Data Pipeline,17,0.4,1.0,10.6,0.0,54.9
2026-07-21,devops,Databricks,17,0.4,0.0,14.5,16.4,43.8
2026-07-21,devops,Datadog,62,1.4,0.0,5.9,4.0,28.5
2026-07-21,devops,dbt,158,3.5,,-31.6,5.0,14.3
2026-07-21,devops,Django,10,0.2,0.0,88.9,5.3,40.1
2026-07-21,devops,Docker,465,10.2,0.0,-20.3,16.9,26.5
2026-07-21,devops,Elasticsearch,48,1.1,0.0,8.6,6.8,31.8
2026-07-21,devops,ETL,31,0.7,0.0,10.5,17.4,43.0
2026-07-21,devops,Excel,35,0.8,0.0,17.1,5.5,36.3
2026-07-21,devops,Fine-tuning,13,0.3,0.0,,0.0,0.0
2026-07-21,devops,Fivetran,45,1.0,25.0,,0.0,61.5
2026-07-21,devops,Flask,12,0.3,,12.0,0.0,45.4
2026-07-21,devops,GCP,407,8.9,0.0,-14.5,18.7,34.5
2026-07-21,devops,Git,309,6.8,0.0,-16.4,21.4,34.9
2026-07-21,devops,Go,29,0.6,1.0,24.9,6.7,67.5
2026-07-21,devops,Grafana,82,1.8,0.0,-23.1,14.9,21.5
2026-07-21,devops,GraphQL,10,0.2,,10.9,0.0,44.4
2026-07-21,devops,Helm,56,1.2,0.0,-0.7,17.6,38.3
2026-07-21,devops,Incident Response,130,2.9,2.0,-41.2,0.5,38.3
2026-07-21,devops,Java,172,3.8,0.0,5.8,12.7,33.7
2026-07-21,devops,JavaScript,66,1.5,0.0,-38.5,21.7,23.6
2026-07-21,devops,Jira,47,1.0,1.0,-24.6,16.3,51.1
2026-07-21,devops,Kafka,43,0.9,0.0,8.7,11.4,34.7
2026-07-21,devops,Kubernetes,763,16.8,0.0,-23.1,16.4,23.2
2026-07-21,devops,LangChain,10,0.2,,-21.1,0.0,15.8
2026-07-21,devops,Linux,411,9.0,0.0,-14.5,20.7,36.2
2026-07-21,devops,LLMs / GenAI,98,2.2,1.0,-11.7,13.5,58.6
2026-07-21,devops,Machine Learning,148,3.3,0.0,22.0,13.8,42.3
2026-07-21,devops,Microservices,23,0.5,0.0,8.7,18.8,44.3
2026-07-21,devops,MongoDB,36,0.8,0.0,-50.2,7.0,9.1
2026-07-21,devops,MySQL,16,0.4,13.0,-17.2,0.0,49.6
2026-07-21,devops,NetSuite,15,0.3,,,26.7,91.8
2026-07-21,devops,Node.js,14,0.3,9.0,3.4,6.8,66.3
2026-07-21,devops,Oracle,14,0.3,,-7.4,0.0,31.5
2026-07-21,devops,PostgreSQL,67,1.5,0.0,-29.5,13.2,17.2
2026-07-21,devops,Power BI,13,0.3,1.0,,5.3,53.9
2026-07-21,devops,Prometheus,79,1.7,0.0,-30.6,14.4,16.9
2026-07-21,devops,Prototyping,15,0.3,2.0,54.9,34.5,90.9
2026-07-21,devops,Pulumi,37,0.8,1.0,-19.5,7.4,48.7
2026-07-21,devops,Python,519,11.4,0.0,-30.5,20.4,25.3
2026-07-21,devops,React,46,1.0,0.0,-15.7,15.4,27.9
2026-07-21,devops,Redis,14,0.3,13.0,-3.6,0.0,57.3
2026-07-21,devops,REST API,23,0.5,0.0,,17.0,26.3
2026-07-21,devops,Ruby,18,0.4,2.0,,4.2,59.9
2026-07-21,devops,Rust,31,0.7,15.0,,2.4,66.9
2026-07-21,devops,Salesforce,24,0.5,,-26.7,33.3,50.8
2026-07-21,devops,Scala,11,0.2,0.0,22.2,5.6,37.8
2026-07-21,devops,SIEM,42,0.9,0.0,-24.7,18.1,25.5
2026-07-21,devops,Snowflake,14,0.3,0.0,16.8,15.4,42.9
2026-07-21,devops,SOC 2,12,0.3,16.0,79.5,0.0,72.7
2026-07-21,devops,Spark,18,0.4,2.0,,17.8,79.4
2026-07-21,devops,Spring,35,0.8,0.0,34.5,2.2,36.1
2026-07-21,devops,SQL,165,3.6,0.0,-6.3,14.8,32.8
2026-07-21,devops,Stakeholder Mgmt,227,5.0,0.0,-14.5,23.1,37.6
2026-07-21,devops,System Design,43,0.9,0.0,5.3,7.1,31.1
2026-07-21,devops,Terraform,975,21.4,0.0,-23.1,19.8,28.3
2026-07-21,devops,TypeScript,57,1.3,0.0,12.8,12.7,38.7
2026-07-21,devops,Workday,14,0.3,,-60.2,28.6,39.4
2026-07-21,devops,Zero Trust,14,0.3,0.0,-14.5,35.8,40.0
2026-07-21,engineering,A/B Testing,244,2.1,23.0,49.4,4.6,75.3
2026-07-21,engineering,Agile / Scrum,936,8.1,0.0,-5.8,13.1,37.1
2026-07-21,engineering,AI Agents,790,6.8,,51.6,1.4,63.4
2026-07-21,engineering,AI Coding Tools,154,1.3,,-35.0,3.2,22.3
2026-07-21,engineering,Airflow,108,0.9,15.0,-35.0,5.1,44.9
2026-07-21,engineering,Alteryx,10,0.1,,-49.5,0.0,1.2
2026-07-21,engineering,Amplitude,42,0.4,16.0,48.7,1.3,69.9
2026-07-21,engineering,Angular,429,3.7,0.0,-24.8,14.8,33.8
2026-07-21,engineering,Ansible,31,0.3,0.0,-43.6,21.8,27.2
2026-07-21,engineering,Apache Iceberg,39,0.3,,,0.0,0.0
2026-07-21,engineering,ArgoCD,19,0.2,25.0,-43.6,13.3,56.6
2026-07-21,engineering,AWS,1660,14.3,1.0,-7.0,13.1,44.0
2026-07-21,engineering,AWS Security,56,0.5,0.0,12.6,16.7,47.2
2026-07-21,engineering,Azure,658,5.7,0.0,-28.0,19.8,34.8
2026-07-21,engineering,Bash,21,0.2,2.0,-47.7,25.7,47.9
2026-07-21,engineering,BigQuery,60,0.5,44.0,26.4,0.0,64.6
2026-07-21,engineering,C#,643,5.6,0.0,-35.0,11.0,22.9
2026-07-21,engineering,C++,464,4.0,1.0,1.5,11.9,45.4
2026-07-21,engineering,Cassandra,40,0.3,36.0,59.2,7.4,82.9
2026-07-21,engineering,CI/CD,899,7.8,1.0,-35.0,17.4,36.5
2026-07-21,engineering,ClickHouse,30,0.3,,-32.9,0.0,16.7
2026-07-21,engineering,Dagster,16,0.1,31.0,,16.7,88.9
2026-07-21,engineering,Data Modeling,165,1.4,1.0,-44.7,0.8,12.9
2026-07-21,engineering,Data Pipeline,56,0.5,5.0,3.8,5.2,56.3
2026-07-21,engineering,Data Visualization,25,0.2,2.0,42.1,15.4,74.1
2026-07-21,engineering,Databricks,265,2.3,61.0,21.6,0.5,70.0
2026-07-21,engineering,Datadog,168,1.5,43.0,46.8,2.9,75.7
2026-07-21,engineering,dbt,111,1.0,0.0,-35.0,2.8,12.5
2026-07-21,engineering,Deep Learning,11,0.1,8.0,94.4,3.1,70.6
2026-07-21,engineering,Django,75,0.6,0.0,-41.4,14.1,23.3
2026-07-21,engineering,Docker,589,5.1,1.0,-39.1,19.8,35.5
2026-07-21,engineering,DynamoDB,170,1.5,11.0,10.5,6.0,64.6
2026-07-21,engineering,Elasticsearch,152,1.3,6.0,-21.0,6.9,52.3
2026-07-21,engineering,ETL,125,1.1,1.0,26.4,5.8,45.4
2026-07-21,engineering,Excel,232,2.0,6.0,-12.8,4.8,51.3
2026-07-21,engineering,FastAPI,54,0.5,1.0,-34.6,6.1,27.9
2026-07-21,engineering,Figma,57,0.5,3.0,-65.7,4.3,33.3
2026-07-21,engineering,Fine-tuning,69,0.6,16.0,37.2,2.5,70.4
2026-07-21,engineering,Fivetran,75,0.6,44.0,28.2,2.8,73.2
2026-07-21,engineering,Flask,40,0.3,1.0,-34.6,5.4,26.3
2026-07-21,engineering,Flink,32,0.3,47.0,-40.2,4.2,50.0
2026-07-21,engineering,GCP,702,6.1,1.0,-18.3,16.7,44.0
2026-07-21,engineering,Git,722,6.2,1.0,-0.1,15.9,48.5
2026-07-21,engineering,Go,184,1.6,2.0,-12.9,6.5,48.6
2026-07-21,engineering,Grafana,326,2.8,15.0,13.3,2.3,61.5
2026-07-21,engineering,GraphQL,212,1.8,15.0,16.4,7.5,69.5
2026-07-21,engineering,Helm,28,0.2,,-38.5,12.9,39.6
2026-07-21,engineering,Incident Response,142,1.2,44.0,56.0,6.4,82.0
2026-07-21,engineering,Informatica,12,0.1,,21.6,0.0,45.0
2026-07-21,engineering,Java,1804,15.6,1.0,-7.7,12.6,43.1
2026-07-21,engineering,JavaScript,1079,9.3,1.0,-27.8,13.3,37.8
2026-07-21,engineering,Jira,65,0.6,2.0,-35.0,5.4,36.8
2026-07-21,engineering,Kafka,245,2.1,5.0,10.5,10.7,66.7
2026-07-21,engineering,Kotlin,477,4.1,15.0,14.1,10.0,71.6
2026-07-21,engineering,Kubernetes,751,6.5,6.0,9.0,12.5,68.8
2026-07-21,engineering,LangChain,36,0.3,1.0,-40.5,1.2,15.0
2026-07-21,engineering,Linear,22,0.2,,26.4,0.0,46.2
2026-07-21,engineering,Linux,178,1.5,1.0,4.1,10.6,45.3
2026-07-21,engineering,LLM APIs,47,0.4,,28.0,0.0,48.5
2026-07-21,engineering,LLMs / GenAI,943,8.2,1.0,5.9,7.0,42.2
2026-07-21,engineering,Looker,21,0.2,,,0.0,0.0
2026-07-21,engineering,Machine Learning,590,5.1,0.0,4.9,8.1,36.2
2026-07-21,engineering,MCP,64,0.6,,-35.0,1.6,18.1
2026-07-21,engineering,Microservices,63,0.5,1.0,-36.8,14.1,33.0
2026-07-21,engineering,Mixpanel,10,0.1,15.0,92.1,0.0,64.0
2026-07-21,engineering,MLflow,183,1.6,61.0,,0.0,60.9
2026-07-21,engineering,MongoDB,161,1.4,26.0,3.2,7.7,69.2
2026-07-21,engineering,MySQL,236,2.0,1.0,-49.5,15.4,29.0
2026-07-21,engineering,Next.js,188,1.6,1.0,-31.2,9.2,32.8
2026-07-21,engineering,NLP,29,0.3,15.0,-10.2,15.3,66.9
2026-07-21,engineering,Node.js,523,4.5,2.0,-24.9,8.7,48.5
2026-07-21,engineering,Oracle,20,0.2,,-9.4,20.0,69.2
2026-07-21,engineering,PHP,125,1.1,1.0,-38.6,10.5,28.1
2026-07-21,engineering,PostgreSQL,464,4.0,2.0,5.2,9.8,59.0
2026-07-21,engineering,Power BI,29,0.3,1.0,-49.5,1.8,13.1
2026-07-21,engineering,Prometheus,61,0.5,54.0,12.7,1.0,68.3
2026-07-21,engineering,Prompt Engineering,43,0.4,,,11.6,70.0
2026-07-21,engineering,Prototyping,208,1.8,1.0,-16.9,9.2,37.3
2026-07-21,engineering,Pulumi,10,0.1,,,7.7,53.6
2026-07-21,engineering,Python,1801,15.6,1.0,-9.6,12.0,41.8
2026-07-21,engineering,PyTorch,32,0.3,0.0,-27.1,16.1,34.2
2026-07-21,engineering,RAG,116,1.0,24.0,41.5,7.8,79.6
2026-07-21,engineering,React,1328,11.5,1.0,-20.7,9.0,36.4
2026-07-21,engineering,Redis,115,1.0,2.0,8.9,5.9,55.3
2026-07-21,engineering,Redshift,39,0.3,0.0,-35.0,10.0,21.8
2026-07-21,engineering,REST API,207,1.8,0.0,-2.7,14.0,39.1
2026-07-21,engineering,Ruby,281,2.4,2.0,-27.8,5.0,41.3
2026-07-21,engineering,Rust,227,2.0,2.0,-35.0,16.8,50.2
2026-07-21,engineering,SageMaker,24,0.2,,,0.0,0.0
2026-07-21,engineering,Salesforce,110,1.0,,-53.1,3.6,13.5
2026-07-21,engineering,Scala,164,1.4,9.0,7.9,5.9,62.3
2026-07-21,engineering,Segment,44,0.4,1.0,-35.0,1.1,17.2
2026-07-21,engineering,ServiceNow,10,0.1,,,0.0,0.0
2026-07-21,engineering,SIEM,38,0.3,0.0,-38.1,7.9,19.3
2026-07-21,engineering,Snowflake,104,0.9,1.0,0.0,5.7,37.5
2026-07-21,engineering,Spark,320,2.8,52.0,14.4,2.0,70.6
2026-07-21,engineering,Spring,281,2.4,0.0,-13.1,18.4,39.1
2026-07-21,engineering,SQL,1095,9.5,1.0,-3.5,11.3,43.2
2026-07-21,engineering,Stakeholder Mgmt,1158,10.0,0.0,-1.9,8.8,34.2
2026-07-21,engineering,Statistical Analysis,46,0.4,15.0,26.4,0.0,57.4
2026-07-21,engineering,Swift,101,0.9,6.0,30.0,1.9,62.1
2026-07-21,engineering,System Design,245,2.1,1.0,-20.9,6.7,33.1
2026-07-21,engineering,Tableau,23,0.2,1.0,8.5,0.0,30.4
2026-07-21,engineering,TensorFlow,40,0.3,0.0,37.0,16.7,53.1
2026-07-21,engineering,Terraform,317,2.7,1.0,-3.9,17.4,49.0
2026-07-21,engineering,Trino,22,0.2,,,4.5,33.6
2026-07-21,engineering,TypeScript,1086,9.4,1.0,-27.8,12.4,36.5
2026-07-21,engineering,Vector Databases,48,0.4,,35.3,2.1,60.6
2026-07-21,engineering,Vue,151,1.3,1.0,-26.8,7.1,32.4
2026-07-21,engineering,Workday,25,0.2,,92.1,0.0,57.2
2026-07-21,engineering,Workflow Automation,25,0.2,,28.0,16.0,84.9
2026-07-21,product,A/B Testing,210,10.0,26.0,92.3,3.2,77.6
2026-07-21,product,Agile / Scrum,100,4.7,0.0,-19.2,10.7,26.3
2026-07-21,product,AI Agents,210,10.0,,55.2,6.2,74.8
2026-07-21,product,AI Coding Tools,45,2.1,,,0.0,0.0
2026-07-21,product,Amplitude,19,0.9,,55.2,0.0,37.3
2026-07-21,product,Angular,13,0.6,,-22.5,57.1,44.0
2026-07-21,product,AWS,59,2.8,0.0,35.0,5.8,38.8
2026-07-21,product,Azure,45,2.1,0.0,,18.3,37.7
2026-07-21,product,CI/CD,22,1.0,,,0.0,0.0
2026-07-21,product,Data Observability,13,0.6,,17.6,0.0,23.3
2026-07-21,product,Data Pipeline,10,0.5,0.0,,0.0,0.0
2026-07-21,product,Databricks,44,2.1,46.0,,0.0,50.0
2026-07-21,product,Datadog,48,2.3,51.0,,0.0,53.8
2026-07-21,product,dbt,34,1.6,,-9.1,0.0,7.0
2026-07-21,product,Elasticsearch,28,1.3,1.0,,2.9,43.1
2026-07-21,product,ETL,25,1.2,,3.0,3.4,48.8
2026-07-21,product,Excel,53,2.5,1.0,,9.1,50.8
2026-07-21,product,Figma,177,8.4,6.0,0.8,1.8,44.2
2026-07-21,product,Fine-tuning,25,1.2,37.0,,1.6,70.0
2026-07-21,product,Fivetran,35,1.7,23.0,-9.1,0.0,28.0
2026-07-21,product,GCP,37,1.8,58.0,,0.0,57.7
2026-07-21,product,Git,11,0.5,0.0,,0.0,0.0
2026-07-21,product,Jira,19,0.9,1.0,-31.3,12.2,34.0
2026-07-21,product,Kafka,21,1.0,0.0,69.8,0.0,32.2
2026-07-21,product,Kubernetes,14,0.7,2.0,,0.0,25.0
2026-07-21,product,LLMs / GenAI,295,14.0,30.0,62.3,1.6,69.7
2026-07-21,product,Machine Learning,84,4.0,0.0,49.4,1.6,36.5
2026-07-21,product,Mixpanel,18,0.9,,55.2,5.6,73.2
2026-07-21,product,MLflow,29,1.4,46.0,,0.0,50.0
2026-07-21,product,MongoDB,14,0.7,61.0,,0.0,59.6
2026-07-21,product,Node.js,35,1.7,43.0,68.6,0.0,62.0
2026-07-21,product,Prompt Engineering,10,0.5,,,0.0,0.0
2026-07-21,product,Prototyping,193,9.2,5.0,56.8,3.0,62.6
2026-07-21,product,Python,24,1.1,1.0,,0.0,15.4
2026-07-21,product,PyTorch,10,0.5,,,0.0,0.0
2026-07-21,product,RAG,22,1.0,54.0,,0.0,55.8
2026-07-21,product,Ruby,27,1.3,66.0,,0.0,61.5
2026-07-21,product,Salesforce,28,1.3,,,3.6,80.0
2026-07-21,product,Segment,20,0.9,0.0,3.7,0.0,11.2
2026-07-21,product,SIEM,18,0.9,,38.2,0.0,30.3
2026-07-21,product,Snowflake,18,0.9,,,0.0,0.0
2026-07-21,product,SOC 2,14,0.7,,,0.0,0.0
2026-07-21,product,Spark,53,2.5,33.0,,0.0,44.2
2026-07-21,product,SQL,154,7.3,31.0,111.6,2.2,80.0
2026-07-21,product,Stakeholder Mgmt,682,32.4,1.0,27.5,4.8,46.4
2026-07-21,product,Statistical Analysis,15,0.7,17.0,,0.0,32.7
2026-07-21,product,Swift,20,0.9,,66.6,0.0,49.0
2026-07-21,product,System Design,32,1.5,18.0,43.4,0.0,42.1
2026-07-21,product,TensorFlow,10,0.5,,,0.0,0.0
2026-07-21,product,User Research,108,5.1,6.0,13.7,4.0,51.9
2026-07-21,product,Workday,10,0.5,,-7.7,0.0,11.7
2026-07-21,security,Agile / Scrum,33,1.5,0.0,56.2,7.9,40.2
2026-07-21,security,AI Agents,75,3.3,,3.6,1.3,33.0
2026-07-21,security,AI Coding Tools,24,1.1,,,0.0,0.0
2026-07-21,security,AWS,360,16.1,0.0,25.0,15.5,36.5
2026-07-21,security,AWS Security,93,4.1,0.0,1.9,5.6,22.2
2026-07-21,security,Azure,224,10.0,0.0,-4.0,18.0,32.8
2026-07-21,security,Bash,11,0.5,0.0,,8.8,26.5
2026-07-21,security,Burp Suite,16,0.7,0.0,98.2,7.4,43.3
2026-07-21,security,C++,22,1.0,75.0,118.2,2.7,82.7
2026-07-21,security,CI/CD,97,4.3,0.0,35.0,7.7,34.8
2026-07-21,security,CISSP,47,2.1,0.0,12.8,9.3,31.1
2026-07-21,security,Databricks,16,0.7,,,0.0,0.0
2026-07-21,security,Datadog,40,1.8,23.0,,0.0,45.7
2026-07-21,security,Docker,74,3.3,8.0,-25.6,5.1,42.4
2026-07-21,security,Excel,15,0.7,0.0,,6.5,20.2
2026-07-21,security,GCP,192,8.6,0.0,31.6,15.7,41.3
2026-07-21,security,Git,53,2.4,40.0,73.9,1.4,66.9
2026-07-21,security,Incident Response,325,14.5,0.0,-34.4,10.9,20.9
2026-07-21,security,Java,24,1.1,8.0,118.2,0.0,58.9
2026-07-21,security,JavaScript,39,1.7,0.0,118.2,0.0,32.6
2026-07-21,security,Jira,16,0.7,6.0,,0.0,38.7
2026-07-21,security,Kubernetes,109,4.9,46.0,108.3,7.6,77.0
2026-07-21,security,Linux,56,2.5,0.0,-24.8,5.4,17.9
2026-07-21,security,LLMs / GenAI,90,4.0,1.0,31.5,6.9,52.2
2026-07-21,security,Machine Learning,25,1.1,9.0,92.9,17.0,80.1
2026-07-21,security,MCP,15,0.7,,,0.0,0.0
2026-07-21,security,Node.js,18,0.8,53.0,,0.0,52.7
2026-07-21,security,OWASP,74,3.3,54.0,-36.8,18.2,61.6
2026-07-21,security,Penetration Testing,69,3.1,0.0,-13.2,8.4,23.9
2026-07-21,security,Prototyping,23,1.0,,,0.0,0.0
2026-07-21,security,Python,519,23.1,0.0,55.7,4.2,33.6
2026-07-21,security,Rust,23,1.0,54.0,,0.0,54.5
2026-07-21,security,Segment,13,0.6,0.0,,11.9,29.3
2026-07-21,security,SIEM,319,14.2,0.0,-34.4,12.2,22.1
2026-07-21,security,Snowflake,24,1.1,,31.5,0.0,26.1
2026-07-21,security,SOC 2,32,1.4,1.0,53.1,15.6,67.2
2026-07-21,security,Spark,73,3.3,52.0,40.6,0.0,53.7
2026-07-21,security,SQL,16,0.7,71.0,,0.0,59.8
2026-07-21,security,Stakeholder Mgmt,127,5.7,0.0,-39.5,12.7,21.4
2026-07-21,security,System Design,15,0.7,,108.3,0.0,50.3
2026-07-21,security,Terraform,96,4.3,0.0,57.1,12.6,46.2
2026-07-21,security,TypeScript,31,1.4,54.0,,0.0,54.5
2026-07-21,security,Zero Trust,45,2.0,0.0,5.9,12.5,32.3
2026-07-22,ai,A/B Testing,237,7.1,1.0,12.1,4.9,56.2
2026-07-22,ai,Agile / Scrum,66,2.0,0.0,57.9,24.3,54.0
2026-07-22,ai,AI Agents,551,16.4,,59.8,4.2,75.0
2026-07-22,ai,AI Coding Tools,37,1.1,,12.1,0.0,37.9
2026-07-22,ai,Airflow,54,1.6,0.0,14.3,5.4,37.5
2026-07-22,ai,Angular,10,0.3,,,0.0,0.0
2026-07-22,ai,ArgoCD,13,0.4,1.0,,0.0,33.7
2026-07-22,ai,AWS,290,8.6,0.0,-26.7,23.7,26.3
2026-07-22,ai,Azure,274,8.2,0.0,-45.0,25.5,24.6
2026-07-22,ai,BigQuery,27,0.8,34.0,14.3,6.3,73.2
2026-07-22,ai,C#,16,0.5,0.0,-48.7,0.0,3.5
2026-07-22,ai,C++,116,3.5,0.0,-7.8,6.5,34.2
2026-07-22,ai,CI/CD,108,3.2,0.0,-23.1,27.7,33.1
2026-07-22,ai,Data Modeling,24,0.7,0.0,14.3,37.5,49.4
2026-07-22,ai,Data Pipeline,13,0.4,0.0,83.2,38.0,59.4
2026-07-22,ai,Databricks,135,4.0,2.0,-26.7,13.1,47.8
2026-07-22,ai,Datadog,48,1.4,82.0,,0.0,61.5
2026-07-22,ai,Deep Learning,294,8.8,0.0,34.1,3.9,38.8
2026-07-22,ai,Django,11,0.3,,,0.0,0.0
2026-07-22,ai,Docker,109,3.2,0.0,-26.7,37.2,29.8
2026-07-22,ai,Elasticsearch,18,0.5,40.0,,0.0,53.8
2026-07-22,ai,ETL,58,1.7,0.0,-56.0,14.3,17.3
2026-07-22,ai,Excel,90,2.7,0.0,,1.1,12.3
2026-07-22,ai,FastAPI,57,1.7,0.0,-12.2,13.2,33.0
2026-07-22,ai,Figma,10,0.3,,,0.0,0.0
2026-07-22,ai,Fine-tuning,233,6.9,6.0,-42.0,1.0,39.9
2026-07-22,ai,Flink,14,0.4,75.0,,0.0,60.6
2026-07-22,ai,GCP,151,4.5,0.0,-50.2,28.5,24.5
2026-07-22,ai,Git,38,1.1,1.0,-12.2,11.5,53.9
2026-07-22,ai,Go,24,0.7,0.0,46.9,2.2,39.2
2026-07-22,ai,Grafana,119,3.5,10.0,48.2,0.0,64.5
2026-07-22,ai,Hugging Face,124,3.7,9.0,46.9,15.0,78.9
2026-07-22,ai,Incident Response,33,1.0,18.0,-29.0,0.0,39.0
2026-07-22,ai,Java,83,2.5,10.0,-38.9,0.0,37.1
2026-07-22,ai,JavaScript,32,1.0,0.0,-50.5,30.0,23.0
2026-07-22,ai,Kafka,44,1.3,0.0,-7.4,5.7,33.2
2026-07-22,ai,Kubernetes,172,5.1,0.0,-23.1,33.6,34.7
2026-07-22,ai,LangChain,136,4.1,6.0,-23.0,4.1,50.6
2026-07-22,ai,Linux,30,0.9,0.0,,2.2,12.8
2026-07-22,ai,LLM APIs,19,0.6,,12.4,0.0,40.8
2026-07-22,ai,LLMs / GenAI,1276,38.0,0.0,-10.3,7.1,33.1
2026-07-22,ai,Machine Learning,2026,60.4,0.0,-0.1,9.7,36.7
2026-07-22,ai,MCP,10,0.3,,,0.0,0.0
2026-07-22,ai,MLflow,156,4.6,0.0,12.1,16.5,41.0
2026-07-22,ai,MongoDB,11,0.3,0.0,-50.5,54.5,25.6
2026-07-22,ai,Next.js,10,0.3,,,0.0,0.0
2026-07-22,ai,NLP,189,5.6,6.0,-12.1,6.0,57.5
2026-07-22,ai,Node.js,104,3.1,0.0,19.2,17.6,47.5
2026-07-22,ai,Pandas,47,1.4,30.0,,13.9,78.1
2026-07-22,ai,PostgreSQL,49,1.5,1.0,-26.7,25.7,49.1
2026-07-22,ai,Prompt Engineering,83,2.5,,-19.0,4.8,44.0
2026-07-22,ai,Prototyping,79,2.4,50.0,5.1,0.6,66.4
2026-07-22,ai,Python,837,24.9,0.0,-26.7,16.7,25.0
2026-07-22,ai,PyTorch,429,12.8,0.0,-23.0,19.7,32.4
2026-07-22,ai,RAG,298,8.9,0.0,-9.1,6.0,31.8
2026-07-22,ai,React,35,1.0,2.0,46.9,0.0,55.9
2026-07-22,ai,Redis,11,0.3,1.0,,4.2,49.9
2026-07-22,ai,Redshift,23,0.7,,-26.7,37.5,50.2
2026-07-22,ai,REST API,10,0.3,0.0,-9.1,28.3,41.0
2026-07-22,ai,Ruby,28,0.8,74.0,,0.0,59.6
2026-07-22,ai,Rust,48,1.4,54.0,,0.0,57.7
2026-07-22,ai,SageMaker,61,1.8,0.0,-11.3,6.4,31.5
2026-07-22,ai,Salesforce,25,0.7,,-21.6,4.0,39.9
2026-07-22,ai,Scala,17,0.5,54.0,,0.0,57.7
2026-07-22,ai,scikit-learn,91,2.7,0.0,-26.7,47.4,31.1
2026-07-22,ai,Segment,22,0.7,,12.4,0.0,40.8
2026-07-22,ai,ServiceNow,10,0.3,,-21.6,10.0,49.0
2026-07-22,ai,Snowflake,21,0.6,40.0,14.3,2.8,70.0
2026-07-22,ai,Spark,164,4.9,9.0,34.1,6.7,73.3
2026-07-22,ai,SQL,182,5.4,8.0,-26.7,11.9,51.8
2026-07-22,ai,Stakeholder Mgmt,346,10.3,4.0,16.1,2.7,63.9
2026-07-22,ai,Statistical Analysis,160,4.8,9.0,-26.7,18.5,55.6
2026-07-22,ai,System Design,74,2.2,0.0,50.6,31.7,56.0
2026-07-22,ai,TensorFlow,247,7.4,0.0,-50.2,27.2,23.5
2026-07-22,ai,Terraform,49,1.5,0.0,-13.5,7.8,30.5
2026-07-22,ai,TypeScript,69,2.1,2.0,-50.5,14.4,43.2
2026-07-22,ai,Vector Databases,13,0.4,,,0.0,0.0
2026-07-22,ai,vLLM,11,0.3,0.0,,0.0,0.0
2026-07-22,ai,XGBoost,76,2.3,41.0,34.1,0.0,65.4
2026-07-22,data,A/B Testing,398,5.9,28.0,79.6,5.0,77.5
2026-07-22,data,Agile / Scrum,262,3.9,0.0,-14.9,21.4,35.2
2026-07-22,data,AI Agents,194,2.9,,29.0,6.7,63.5
2026-07-22,data,AI Coding Tools,43,0.6,,8.1,9.3,58.4
2026-07-22,data,Airbyte,26,0.4,0.0,-48.7,58.4,27.5
2026-07-22,data,Airflow,289,4.3,0.0,-13.2,16.2,32.1
2026-07-22,data,Amplitude,43,0.6,,-30.2,19.6,48.2
2026-07-22,data,Angular,18,0.3,,,0.0,0.0
2026-07-22,data,Apache Iceberg,47,0.7,,,0.0,0.0
2026-07-22,data,AWS,618,9.2,0.0,0.1,19.1,39.0
2026-07-22,data,AWS Security,56,0.8,0.0,-38.4,20.3,25.5
2026-07-22,data,Azure,495,7.3,0.0,-13.5,22.1,36.1
2026-07-22,data,BigQuery,207,3.1,0.0,24.0,13.4,42.4
2026-07-22,data,C#,21,0.3,0.0,-25.0,21.1,33.1
2026-07-22,data,C++,29,0.4,19.0,,2.6,63.6
2026-07-22,data,CI/CD,212,3.1,0.0,-25.8,25.1,33.9
2026-07-22,data,ClickHouse,28,0.4,,,14.3,66.3
2026-07-22,data,Dagster,70,1.0,0.0,84.8,0.0,32.3
2026-07-22,data,Data Modeling,444,6.6,0.0,-7.6,26.7,40.6
2026-07-22,data,Data Observability,21,0.3,,,9.5,49.5
2026-07-22,data,Data Pipeline,119,1.8,0.0,5.1,16.1,38.2
2026-07-22,data,Data Visualization,137,2.0,0.0,-8.3,9.2,28.5
2026-07-22,data,Databricks,727,10.8,0.0,6.1,13.9,38.1
2026-07-22,data,Datadog,31,0.5,22.0,,10.5,73.6
2026-07-22,data,dbt,306,4.5,0.0,8.5,17.9,42.4
2026-07-22,data,Deep Learning,28,0.4,0.0,6.5,10.7,35.9
2026-07-22,data,Docker,114,1.7,0.0,-30.7,11.7,22.1
2026-07-22,data,Dynamics 365,26,0.4,,-53.8,0.0,3.0
2026-07-22,data,DynamoDB,43,0.6,0.0,,10.5,20.2
2026-07-22,data,Elasticsearch,40,0.6,52.0,,0.0,59.9
2026-07-22,data,ETL,543,8.1,0.0,8.7,20.7,44.6
2026-07-22,data,Excel,248,3.7,0.0,-51.3,17.5,20.6
2026-07-22,data,Figma,10,0.1,0.0,,17.4,27.4
2026-07-22,data,Fine-tuning,17,0.3,0.0,57.1,11.0,45.2
2026-07-22,data,Fivetran,43,0.6,0.0,-48.7,41.7,27.2
2026-07-22,data,Flink,29,0.4,40.0,-28.1,6.3,57.7
2026-07-22,data,GCP,260,3.9,0.0,-2.5,27.0,42.1
2026-07-22,data,Git,277,4.1,0.0,-2.5,19.3,37.9
2026-07-22,data,Go,19,0.3,0.0,,0.0,0.0
2026-07-22,data,Google Analytics,43,0.6,2.0,-38.4,27.1,60.8
2026-07-22,data,Grafana,10,0.1,54.0,87.3,25.0,95.4
2026-07-22,data,Hugging Face,24,0.4,0.0,,0.0,0.0
2026-07-22,data,Incident Response,10,0.1,,108.4,0.0,57.6
2026-07-22,data,Informatica,34,0.5,,-38.4,0.0,9.1
2026-07-22,data,Java,120,1.8,0.0,23.2,28.1,50.4
2026-07-22,data,JavaScript,19,0.3,0.0,-37.4,23.8,28.8
2026-07-22,data,Jira,47,0.7,0.0,-41.5,23.3,26.3
2026-07-22,data,Kafka,94,1.4,0.0,84.8,13.5,48.1
2026-07-22,data,Kotlin,29,0.4,,,0.0,0.0
2026-07-22,data,Kubernetes,139,2.1,0.0,-29.4,7.2,21.6
2026-07-22,data,Linear,19,0.3,,33.3,0.0,48.5
2026-07-22,data,Linux,33,0.5,0.0,-30.7,25.6,30.5
2026-07-22,data,LLMs / GenAI,370,5.5,0.0,51.4,3.5,39.1
2026-07-22,data,Looker,251,3.7,50.0,-30.2,12.5,62.4
2026-07-22,data,Machine Learning,856,12.7,0.0,30.2,6.5,38.3
2026-07-22,data,MCP,14,0.2,,,0.0,0.0
2026-07-22,data,Microsoft Fabric,74,1.1,,0.1,0.0,33.3
2026-07-22,data,Mixpanel,10,0.1,26.0,-30.2,0.0,44.4
2026-07-22,data,MLflow,44,0.7,64.0,,0.0,61.5
2026-07-22,data,MongoDB,39,0.6,0.0,21.3,5.0,34.4
2026-07-22,data,MySQL,83,1.2,0.0,21.3,6.7,35.4
2026-07-22,data,NetSuite,11,0.2,,,0.0,0.0
2026-07-22,data,NLP,107,1.6,0.0,32.0,2.0,36.3
2026-07-22,data,Node.js,25,0.4,26.0,-56.9,0.0,36.6
2026-07-22,data,NumPy,41,0.6,0.0,-33.3,6.8,18.2
2026-07-22,data,Pandas,94,1.4,0.0,-20.4,3.3,21.4
2026-07-22,data,Polars,10,0.1,,,8.3,45.5
2026-07-22,data,PostgreSQL,68,1.0,0.0,21.3,26.5,48.0
2026-07-22,data,Power BI,428,6.4,0.0,-30.7,19.5,27.3
2026-07-22,data,Prefect,37,0.5,0.0,,0.0,0.0
2026-07-22,data,Prompt Engineering,17,0.3,,51.4,0.0,50.0
2026-07-22,data,Prototyping,102,1.5,0.0,-0.1,0.0,19.5
2026-07-22,data,Python,1523,22.6,0.0,-4.2,17.3,35.7
2026-07-22,data,PyTorch,52,0.8,20.0,-57.9,0.0,33.7
2026-07-22,data,RAG,108,1.6,0.0,28.3,12.7,42.4
2026-07-22,data,React,14,0.2,0.0,,0.0,0.0
2026-07-22,data,Redshift,101,1.5,0.0,0.1,17.7,38.6
2026-07-22,data,Rust,14,0.2,40.0,84.8,0.0,69.1
2026-07-22,data,SageMaker,43,0.6,0.0,,0.0,0.0
2026-07-22,data,Salesforce,85,1.3,,-7.1,9.4,49.7
2026-07-22,data,SAP,52,0.8,,-48.7,0.0,4.5
2026-07-22,data,SAS,14,0.2,0.0,-25.2,2.1,19.8
2026-07-22,data,Scala,177,2.6,0.0,-20.4,28.2,37.0
2026-07-22,data,scikit-learn,39,0.6,2.0,-57.9,3.4,40.5
2026-07-22,data,Segment,41,0.6,1.0,34.6,2.9,69.0
2026-07-22,data,ServiceNow,11,0.2,,-41.3,81.8,50.0
2026-07-22,data,SIEM,22,0.3,,,17.4,71.3
2026-07-22,data,Snowflake,432,6.4,0.0,7.8,16.7,40.0
2026-07-22,data,Spark,468,6.9,0.0,-13.2,9.7,27.9
2026-07-22,data,SQL,1769,26.3,0.0,-12.7,20.4,36.7
2026-07-22,data,Stakeholder Mgmt,1034,15.3,0.0,51.4,9.5,42.4
2026-07-22,data,Statistical Analysis,580,8.6,0.0,20.9,11.0,38.4
2026-07-22,data,Superset,34,0.5,44.0,,0.0,58.3
2026-07-22,data,System Design,11,0.2,0.0,134.0,12.1,49.6
2026-07-22,data,Tableau,306,4.5,0.0,-15.9,13.5,29.5
2026-07-22,data,TensorFlow,28,0.4,20.0,-57.9,0.0,33.7
2026-07-22,data,Terraform,98,1.5,0.0,-13.2,22.0,36.3
2026-07-22,data,Trino,30,0.4,,,0.0,0.0
2026-07-22,data,TypeScript,24,0.4,2.0,103.4,0.0,65.7
2026-07-22,data,Vector Databases,11,0.2,,,0.0,0.0
2026-07-22,data,Workday,30,0.4,,-43.4,13.3,32.4
2026-07-22,data,XGBoost,10,0.1,,,0.0,0.0
2026-07-22,devops,A/B Testing,47,1.2,0.0,67.6,6.8,39.6
2026-07-22,devops,Agile / Scrum,331,8.4,0.0,-14.6,9.8,24.8
2026-07-22,devops,AI Agents,82,2.1,,65.8,13.4,73.2
2026-07-22,devops,AI Coding Tools,16,0.4,,,12.5,53.4
2026-07-22,devops,Airflow,10,0.3,40.0,,0.0,58.8
2026-07-22,devops,Angular,19,0.5,0.0,,60.0,37.2
2026-07-22,devops,Ansible,248,6.3,0.0,-25.5,17.3,23.2
2026-07-22,devops,ArgoCD,147,3.7,25.0,-29.4,10.3,48.4
2026-07-22,devops,AWS,1504,37.9,0.0,-12.8,16.6,31.8
2026-07-22,devops,AWS Security,138,3.5,0.0,-20.8,10.3,20.9
2026-07-22,devops,Azure,1273,32.1,0.0,-15.2,20.2,33.2
2026-07-22,devops,Bash,207,5.2,0.0,-31.0,20.0,24.5
2026-07-22,devops,BigQuery,16,0.4,26.0,,3.4,62.4
2026-07-22,devops,C#,93,2.3,0.0,-36.4,36.5,24.3
2026-07-22,devops,C++,90,2.3,0.0,-45.8,19.6,20.7
2026-07-22,devops,Cassandra,20,0.5,,111.4,0.0,55.7
2026-07-22,devops,CI/CD,1379,34.8,0.0,-5.8,17.5,35.1
2026-07-22,devops,ClickHouse,12,0.3,,,0.0,0.0
2026-07-22,devops,Data Pipeline,16,0.4,25.0,22.0,0.0,55.1
2026-07-22,devops,Databricks,46,1.2,0.0,30.7,4.9,34.8
2026-07-22,devops,Datadog,82,2.1,0.0,-35.9,3.6,9.0
2026-07-22,devops,dbt,197,5.0,26.0,-24.6,2.4,46.7
2026-07-22,devops,Docker,662,16.7,0.0,-12.3,15.8,31.8
2026-07-22,devops,Elasticsearch,61,1.5,0.0,19.9,3.7,28.3
2026-07-22,devops,ETL,33,0.8,44.0,64.9,4.4,75.7
2026-07-22,devops,Excel,52,1.3,0.0,-59.0,4.0,7.7
2026-07-22,devops,Figma,10,0.3,,,0.0,0.0
2026-07-22,devops,Fine-tuning,10,0.3,0.0,,0.0,0.0
2026-07-22,devops,Fivetran,38,1.0,61.0,,0.0,61.5
2026-07-22,devops,Flink,14,0.4,,,0.0,0.0
2026-07-22,devops,GCP,512,12.9,0.0,-15.2,14.4,27.5
2026-07-22,devops,Git,529,13.3,0.0,-15.2,19.4,32.1
2026-07-22,devops,Go,52,1.3,1.0,37.7,11.2,67.0
2026-07-22,devops,Grafana,133,3.4,0.0,-24.6,17.5,24.0
2026-07-22,devops,GraphQL,19,0.5,1.0,22.3,0.0,50.3
2026-07-22,devops,Helm,119,3.0,0.0,-18.0,17.9,29.9
2026-07-22,devops,Hugging Face,14,0.4,,,0.0,0.0
2026-07-22,devops,Incident Response,185,4.7,0.0,-20.9,1.9,14.4
2026-07-22,devops,Java,232,5.9,0.0,-12.3,18.1,35.2
2026-07-22,devops,JavaScript,126,3.2,0.0,-29.4,16.9,21.3
2026-07-22,devops,Jira,122,3.1,0.0,19.1,5.7,30.1
2026-07-22,devops,Kafka,92,2.3,1.0,3.7,12.7,60.5
2026-07-22,devops,Kotlin,40,1.0,54.0,154.5,0.0,73.3
2026-07-22,devops,Kubernetes,1112,28.1,0.0,-15.2,18.0,31.2
2026-07-22,devops,Linear,13,0.3,,154.5,0.0,56.6
2026-07-22,devops,Linux,579,14.6,0.0,-16.0,15.0,27.3
2026-07-22,devops,LLMs / GenAI,163,4.1,6.0,72.1,11.5,74.1
2026-07-22,devops,Machine Learning,205,5.2,0.0,14.4,11.9,32.7
2026-07-22,devops,Microservices,20,0.5,0.0,19.9,19.8,41.7
2026-07-22,devops,MLflow,31,0.8,33.0,,2.3,67.0
2026-07-22,devops,MongoDB,86,2.2,0.0,-1.3,4.6,26.5
2026-07-22,devops,MuleSoft,14,0.4,,92.3,35.7,89.6
2026-07-22,devops,MySQL,28,0.7,26.0,53.8,0.0,61.6
2026-07-22,devops,Next.js,23,0.6,0.0,24.4,58.1,47.7
2026-07-22,devops,Node.js,49,1.2,26.0,,10.9,71.2
2026-07-22,devops,Oracle,27,0.7,,56.6,0.0,46.8
2026-07-22,devops,Penetration Testing,19,0.5,,-8.9,0.0,28.3
2026-07-22,devops,PHP,18,0.5,,,100.0,98.9
2026-07-22,devops,PostgreSQL,134,3.4,1.0,-1.3,10.0,56.3
2026-07-22,devops,Power BI,13,0.3,,,5.9,38.6
2026-07-22,devops,Prometheus,137,3.5,0.0,-24.6,13.3,20.9
2026-07-22,devops,Prototyping,18,0.5,2.0,,3.7,57.8
2026-07-22,devops,Pulumi,66,1.7,13.0,-34.0,17.8,52.5
2026-07-22,devops,Python,783,19.8,0.0,-24.6,19.1,26.0
2026-07-22,devops,RAG,18,0.5,,-19.9,5.6,32.0
2026-07-22,devops,React,89,2.2,0.0,24.8,17.8,42.6
2026-07-22,devops,Redis,17,0.4,26.0,224.2,0.0,69.0
2026-07-22,devops,REST API,36,0.9,0.0,,4.0,11.8
2026-07-22,devops,Ruby,70,1.8,1.0,-38.0,27.9,50.7
2026-07-22,devops,Rust,77,1.9,26.0,-32.1,21.3,58.5
2026-07-22,devops,Salesforce,22,0.6,,92.3,9.1,69.2
2026-07-22,devops,Scala,45,1.1,,34.8,38.3,82.6
2026-07-22,devops,Segment,14,0.4,0.0,87.4,13.2,45.0
2026-07-22,devops,SIEM,35,0.9,0.0,15.0,10.2,31.2
2026-07-22,devops,Snowflake,22,0.6,0.0,28.8,1.9,30.8
2026-07-22,devops,SOC 2,23,0.6,,,0.0,0.0
2026-07-22,devops,Spark,55,1.4,16.0,-26.6,10.7,49.5
2026-07-22,devops,Spring,26,0.7,0.0,-14.6,22.0,36.2
2026-07-22,devops,SQL,239,6.0,0.0,-22.3,16.7,25.2
2026-07-22,devops,SSIS,13,0.3,,,0.0,0.0
2026-07-22,devops,Stakeholder Mgmt,356,9.0,0.0,22.5,13.6,38.4
2026-07-22,devops,Svelte,18,0.5,,,100.0,98.9
2026-07-22,devops,Swift,19,0.5,,99.3,47.4,93.2
2026-07-22,devops,System Design,56,1.4,0.0,100.3,12.5,46.2
2026-07-22,devops,Terraform,1232,31.1,0.0,-19.4,21.6,32.2
2026-07-22,devops,TypeScript,96,2.4,0.0,27.0,16.4,41.1
2026-07-22,devops,Vector Databases,13,0.3,,,0.0,0.0
2026-07-22,devops,Vue,18,0.5,0.0,,78.3,37.6
2026-07-22,devops,Zero Trust,10,0.3,0.0,,38.5,35.8
2026-07-22,engineering,A/B Testing,393,3.7,44.0,57.8,1.9,72.1
2026-07-22,engineering,Agile / Scrum,1078,10.1,0.0,-8.4,12.7,41.6
2026-07-22,engineering,AI Agents,852,8.0,,49.0,1.6,63.2
2026-07-22,engineering,AI Coding Tools,243,2.3,,-34.9,3.7,28.6
2026-07-22,engineering,Airflow,216,2.0,22.0,-34.9,6.5,48.0
2026-07-22,engineering,Amplitude,23,0.2,29.0,49.0,0.0,58.7
2026-07-22,engineering,Angular,528,5.0,0.0,-18.6,11.5,37.7
2026-07-22,engineering,Ansible,28,0.3,0.0,-39.1,11.6,27.0
2026-07-22,engineering,Apache Iceberg,78,0.7,,,0.0,0.0
2026-07-22,engineering,ArgoCD,51,0.5,61.0,4.4,0.0,61.2
2026-07-22,engineering,AWS,2528,23.7,0.0,-11.2,8.6,34.5
2026-07-22,engineering,AWS Security,90,0.8,0.0,60.4,9.8,50.9
2026-07-22,engineering,Azure,1126,10.6,0.0,-40.1,12.7,26.7
2026-07-22,engineering,Bash,61,0.6,1.0,-42.8,19.1,41.9
2026-07-22,engineering,BigQuery,56,0.5,45.0,26.5,0.0,57.9
2026-07-22,engineering,C#,835,7.8,0.0,-42.2,8.9,20.4
2026-07-22,engineering,C++,873,8.2,0.0,-27.7,9.7,30.3
2026-07-22,engineering,Cassandra,41,0.4,45.0,59.1,10.3,84.5
2026-07-22,engineering,CI/CD,1290,12.1,0.0,-34.9,16.3,30.6
2026-07-22,engineering,ClickHouse,32,0.3,,58.7,0.0,51.8
2026-07-22,engineering,Dagster,29,0.3,0.0,-40.7,0.0,4.3
2026-07-22,engineering,Data Modeling,232,2.2,26.0,-45.0,2.8,39.9
2026-07-22,engineering,Data Pipeline,57,0.5,22.0,2.0,1.6,55.9
2026-07-22,engineering,Data Visualization,12,0.1,2.0,,0.0,29.8
2026-07-22,engineering,Databricks,604,5.7,61.0,26.5,1.2,70.1
2026-07-22,engineering,Datadog,306,2.9,45.0,-34.9,0.9,47.1
2026-07-22,engineering,dbt,168,1.6,0.0,-34.9,8.5,22.8
2026-07-22,engineering,Deep Learning,58,0.5,0.0,74.6,1.2,39.7
2026-07-22,engineering,Django,91,0.9,0.0,-34.9,5.9,20.1
2026-07-22,engineering,Docker,994,9.3,1.0,-49.4,15.5,39.0
2026-07-22,engineering,DynamoDB,216,2.0,40.0,3.4,7.2,68.0
2026-07-22,engineering,Elasticsearch,214,2.0,53.0,-23.3,4.8,64.2
2026-07-22,engineering,ETL,136,1.3,1.0,-23.0,13.6,53.6
2026-07-22,engineering,Excel,610,5.7,17.0,-9.0,2.3,53.5
2026-07-22,engineering,FastAPI,87,0.8,0.0,-31.3,6.6,25.5
2026-07-22,engineering,Figma,42,0.4,6.0,-57.5,9.7,38.9
2026-07-22,engineering,Fine-tuning,106,1.0,19.0,-29.9,1.4,45.9
2026-07-22,engineering,Fivetran,43,0.4,46.0,12.2,1.0,64.7
2026-07-22,engineering,Flask,68,0.6,2.0,-27.0,13.5,56.1
2026-07-22,engineering,Flink,62,0.6,61.0,-40.1,9.7,61.2
2026-07-22,engineering,GCP,1094,10.3,8.0,-31.3,11.7,56.2
2026-07-22,engineering,Git,875,8.2,0.0,-42.8,18.9,26.1
2026-07-22,engineering,Go,289,2.7,16.0,-46.8,4.1,37.0
2026-07-22,engineering,Grafana,415,3.9,26.0,19.7,0.2,57.6
2026-07-22,engineering,GraphQL,239,2.2,17.0,32.7,6.3,66.1
2026-07-22,engineering,Helm,64,0.6,,32.3,1.5,59.2
2026-07-22,engineering,Hugging Face,19,0.2,,79.0,0.0,54.8
2026-07-22,engineering,Incident Response,231,2.2,44.0,20.4,4.7,68.0
2026-07-22,engineering,Java,2667,25.0,0.0,-9.6,11.0,38.7
2026-07-22,engineering,JavaScript,1446,13.6,0.0,-34.9,10.7,26.8
2026-07-22,engineering,Jira,113,1.1,3.0,-34.9,0.6,34.0
2026-07-22,engineering,Jupyter,10,0.1,0.0,,10.0,29.2
2026-07-22,engineering,Kafka,422,4.0,6.0,2.0,8.9,59.0
2026-07-22,engineering,Kotlin,813,7.6,36.0,23.7,6.0,68.2
2026-07-22,engineering,Kubernetes,1225,11.5,32.0,-27.7,8.8,59.3
2026-07-22,engineering,LangChain,88,0.8,42.0,-17.9,0.7,56.0
2026-07-22,engineering,Linear,36,0.3,,26.5,0.0,41.1
2026-07-22,engineering,Linux,269,2.5,0.0,-27.7,7.7,27.0
2026-07-22,engineering,LLM APIs,59,0.6,,28.2,0.0,44.0
2026-07-22,engineering,LLMs / GenAI,1653,15.5,0.0,31.4,5.4,39.4
2026-07-22,engineering,Machine Learning,820,7.7,0.0,28.2,4.3,37.8
2026-07-22,engineering,MCP,96,0.9,,-34.9,0.0,11.9
2026-07-22,engineering,Microservices,106,1.0,0.0,-36.7,8.1,21.2
2026-07-22,engineering,Mixpanel,22,0.2,31.0,92.3,0.0,64.2
2026-07-22,engineering,MLflow,500,4.7,61.0,,0.1,67.5
2026-07-22,engineering,MongoDB,303,2.8,46.0,-42.2,10.0,56.7
2026-07-22,engineering,MySQL,397,3.7,2.0,-40.0,16.1,48.3
2026-07-22,engineering,Next.js,338,3.2,0.0,-41.4,8.5,19.5
2026-07-22,engineering,NLP,14,0.1,17.0,81.4,3.8,69.3
2026-07-22,engineering,Node.js,678,6.4,21.0,-22.3,8.1,57.3
2026-07-22,engineering,Oracle,19,0.2,,-9.3,21.1,72.1
2026-07-22,engineering,Pandas,10,0.1,0.0,,2.9,15.1
2026-07-22,engineering,PHP,214,2.0,0.0,-49.4,21.1,25.0
2026-07-22,engineering,PostgreSQL,761,7.1,6.0,4.1,8.1,58.3
2026-07-22,engineering,Power BI,23,0.2,1.0,-11.5,0.0,33.4
2026-07-22,engineering,Prometheus,97,0.9,54.0,58.7,0.0,68.6
2026-07-22,engineering,Prompt Engineering,52,0.5,,32.7,0.0,46.4
2026-07-22,engineering,Prototyping,312,2.9,1.0,-22.0,1.7,40.7
2026-07-22,engineering,Pulumi,28,0.3,0.0,,0.0,0.0
2026-07-22,engineering,Python,2705,25.4,0.0,-8.8,8.8,36.2
2026-07-22,engineering,PyTorch,83,0.8,0.0,79.0,22.6,57.6
2026-07-22,engineering,RAG,599,5.6,46.0,36.2,3.7,73.1
2026-07-22,engineering,React,1812,17.0,0.0,-25.5,8.8,31.5
2026-07-22,engineering,Redis,148,1.4,6.0,-40.7,12.1,46.7
2026-07-22,engineering,Redshift,74,0.7,0.0,-34.9,4.8,19.0
2026-07-22,engineering,REST API,387,3.6,0.0,-36.7,10.7,26.1
2026-07-22,engineering,Ruby,399,3.7,23.0,3.3,5.5,62.3
2026-07-22,engineering,Rust,375,3.5,54.0,-27.7,8.5,65.6
2026-07-22,engineering,SageMaker,39,0.4,52.0,,0.0,55.1
2026-07-22,engineering,Salesforce,76,0.7,,-53.0,0.0,0.6
2026-07-22,engineering,Scala,355,3.3,52.0,40.8,4.0,75.5
2026-07-22,engineering,Segment,95,0.9,0.0,-34.9,0.0,7.1
2026-07-22,engineering,SIEM,23,0.2,6.0,,5.4,51.3
2026-07-22,engineering,Snowflake,155,1.5,29.0,26.5,14.7,76.2
2026-07-22,engineering,Spark,810,7.6,61.0,45.2,1.9,76.5
2026-07-22,engineering,Spring,496,4.7,0.0,-27.3,20.6,38.4
2026-07-22,engineering,SQL,1655,15.5,0.0,-7.5,9.2,38.0
2026-07-22,engineering,Stakeholder Mgmt,1654,15.5,1.0,2.4,6.3,50.4
2026-07-22,engineering,Statistical Analysis,81,0.8,36.0,26.5,0.0,55.4
2026-07-22,engineering,Svelte,20,0.2,0.0,,0.0,0.0
2026-07-22,engineering,Swift,129,1.2,8.0,49.0,0.5,59.2
2026-07-22,engineering,System Design,381,3.6,1.0,-19.3,11.5,52.9
2026-07-22,engineering,TensorFlow,53,0.5,0.0,79.0,31.2,57.9
2026-07-22,engineering,Terraform,507,4.8,1.0,-27.4,11.4,49.8
2026-07-22,engineering,Trino,43,0.4,,,0.0,0.0
2026-07-22,engineering,TypeScript,1668,15.6,1.0,-34.9,9.7,40.5
2026-07-22,engineering,User Research,19,0.2,52.0,,0.0,55.1
2026-07-22,engineering,Vector Databases,108,1.0,,,8.3,61.6
2026-07-22,engineering,vLLM,19,0.2,,,0.0,0.0
2026-07-22,engineering,Vue,244,2.3,6.0,-46.2,4.0,33.6
2026-07-22,engineering,Workday,53,0.5,,92.3,0.0,57.2
2026-07-22,engineering,Workflow Automation,25,0.2,,,16.0,92.0
2026-07-22,engineering,Zero Trust,19,0.2,0.0,101.7,1.4,42.6
2026-07-22,product,A/B Testing,347,17.1,31.0,96.3,5.8,80.2
2026-07-22,product,Agile / Scrum,156,7.7,0.0,1.1,12.3,26.7
2026-07-22,product,AI Agents,363,17.8,,56.2,0.6,74.2
2026-07-22,product,AI Coding Tools,63,3.1,,,1.6,68.4
2026-07-22,product,Airflow,11,0.5,,52.5,0.0,38.9
2026-07-22,product,Amplitude,26,1.3,,49.5,0.0,29.2
2026-07-22,product,Angular,10,0.5,0.0,-25.4,40.0,26.0
2026-07-22,product,AWS,95,4.7,14.0,30.0,3.5,40.9
2026-07-22,product,AWS Security,19,0.9,,-50.9,0.0,0.0
2026-07-22,product,Azure,47,2.3,0.0,,30.6,37.8
2026-07-22,product,CI/CD,10,0.5,1.0,,0.0,12.6
2026-07-22,product,Data Modeling,24,1.2,23.0,54.8,0.0,45.6
2026-07-22,product,Data Pipeline,11,0.5,1.0,,0.0,12.6
2026-07-22,product,Data Visualization,19,0.9,57.0,,0.0,55.2
2026-07-22,product,Databricks,91,4.5,46.0,52.5,0.0,54.1
2026-07-22,product,Datadog,82,4.0,46.0,,0.0,47.3
2026-07-22,product,dbt,36,1.8,,29.1,2.8,38.8
2026-07-22,product,Elasticsearch,44,2.2,29.0,,0.0,36.3
2026-07-22,product,ETL,38,1.9,0.0,52.5,0.0,23.3
2026-07-22,product,Excel,107,5.3,26.0,37.7,3.6,49.4
2026-07-22,product,Figma,245,12.0,25.0,36.4,3.0,46.5
2026-07-22,product,Fine-tuning,34,1.7,45.0,,2.2,71.2
2026-07-22,product,Fivetran,32,1.6,89.0,29.1,4.3,65.5
2026-07-22,product,GCP,32,1.6,61.0,,0.0,56.8
2026-07-22,product,Git,19,0.9,31.0,,0.0,39.4
2026-07-22,product,Hugging Face,10,0.5,,37.7,0.0,16.2
2026-07-22,product,Java,10,0.5,0.0,,0.0,0.0
2026-07-22,product,JavaScript,20,1.0,1.0,,0.0,12.6
2026-07-22,product,Jira,79,3.9,27.0,52.5,8.0,67.2
2026-07-22,product,Kubernetes,15,0.7,2.0,,0.0,17.4
2026-07-22,product,Linear,28,1.4,,46.6,0.0,24.3
2026-07-22,product,LLMs / GenAI,439,21.6,44.0,82.1,1.1,75.6
2026-07-22,product,Looker,40,2.0,,52.5,22.5,78.4
2026-07-22,product,Machine Learning,122,6.0,9.0,43.8,2.9,43.8
2026-07-22,product,Mixpanel,44,2.2,,45.3,20.5,61.4
2026-07-22,product,MLflow,77,3.8,61.0,,0.0,56.8
2026-07-22,product,MongoDB,10,0.5,61.0,,0.0,56.8
2026-07-22,product,Prompt Engineering,20,1.0,,-11.1,0.0,3.3
2026-07-22,product,Prototyping,324,15.9,30.0,56.2,2.6,71.7
2026-07-22,product,Python,99,4.9,46.0,49.5,0.0,48.3
2026-07-22,product,PyTorch,18,0.9,,49.5,0.0,29.2
2026-07-22,product,RAG,38,1.9,9.0,,0.0,19.0
2026-07-22,product,React,38,1.9,0.0,96.3,0.0,33.0
2026-07-22,product,Ruby,18,0.9,17.0,,0.0,23.7
2026-07-22,product,Salesforce,35,1.7,,103.8,25.7,98.5
2026-07-22,product,Segment,43,2.1,0.0,49.5,0.0,17.5
2026-07-22,product,SIEM,27,1.3,26.0,,0.0,30.0
2026-07-22,product,Snowflake,23,1.1,,48.9,0.0,27.5
2026-07-22,product,SOC 2,13,0.6,,,0.0,0.0
2026-07-22,product,Spark,83,4.1,47.0,,1.2,78.6
2026-07-22,product,SQL,249,12.2,46.0,66.4,6.9,83.8
2026-07-22,product,Stakeholder Mgmt,1119,55.0,28.0,51.2,4.3,65.5
2026-07-22,product,Statistical Analysis,26,1.3,,,0.0,0.0
2026-07-22,product,System Design,25,1.2,18.0,38.1,1.3,44.7
2026-07-22,product,Tableau,36,1.8,0.0,47.4,0.0,15.5
2026-07-22,product,TensorFlow,18,0.9,,49.5,0.0,29.2
2026-07-22,product,User Research,189,9.3,45.0,0.0,0.3,46.5
2026-07-22,product,Workday,20,1.0,,32.1,0.0,12.9
2026-07-22,security,A/B Testing,18,0.9,,,0.0,0.0
2026-07-22,security,Agile / Scrum,18,0.9,0.0,176.2,3.0,45.6
2026-07-22,security,AI Agents,119,6.3,,91.2,0.0,38.9
2026-07-22,security,AI Coding Tools,37,2.0,,,0.0,0.0
2026-07-22,security,Ansible,13,0.7,,,0.0,0.0
2026-07-22,security,AWS,422,22.3,0.0,29.2,13.3,32.2
2026-07-22,security,AWS Security,143,7.5,0.0,40.4,12.4,33.9
2026-07-22,security,Azure,226,11.9,0.0,-8.2,16.5,32.5
2026-07-22,security,Bash,38,2.0,1.0,89.7,15.6,60.8
2026-07-22,security,Burp Suite,23,1.2,61.0,,0.0,46.2
2026-07-22,security,C#,18,0.9,,88.2,0.0,33.6
2026-07-22,security,C++,22,1.2,68.0,,0.0,56.9
2026-07-22,security,CI/CD,151,8.0,1.0,57.2,10.0,49.0
2026-07-22,security,CISSP,46,2.4,43.0,-32.4,8.8,40.2
2026-07-22,security,Databricks,29,1.5,53.0,201.4,0.0,57.8
2026-07-22,security,Datadog,64,3.4,72.0,,0.0,58.5
2026-07-22,security,Docker,101,5.3,0.0,-9.2,5.1,24.7
2026-07-22,security,Excel,23,1.2,0.0,,4.2,25.2
2026-07-22,security,GCP,190,10.0,0.0,38.2,19.2,36.2
2026-07-22,security,Git,22,1.2,43.0,205.9,0.0,52.8
2026-07-22,security,Go,14,0.7,67.0,,13.6,90.2
2026-07-22,security,Incident Response,371,19.6,0.0,-31.1,8.6,19.8
2026-07-22,security,JavaScript,49,2.6,0.0,205.9,4.9,48.6
2026-07-22,security,Kubernetes,100,5.3,52.0,-21.1,6.3,49.1
2026-07-22,security,Linux,60,3.2,0.0,-26.5,13.4,25.3
2026-07-22,security,LLMs / GenAI,101,5.3,36.0,89.1,0.0,39.2
2026-07-22,security,Machine Learning,47,2.5,36.0,130.7,0.0,46.6
2026-07-22,security,MCP,18,0.9,,,0.0,0.0
2026-07-22,security,MLflow,18,0.9,61.0,,0.0,46.2
2026-07-22,security,MongoDB,10,0.5,,,0.0,0.0
2026-07-22,security,Next.js,24,1.3,43.0,205.9,0.0,52.8
2026-07-22,security,Node.js,23,1.2,53.0,106.7,0.0,53.5
2026-07-22,security,OWASP,80,4.2,61.0,-23.6,13.6,56.8
2026-07-22,security,Penetration Testing,95,5.0,0.0,115.1,2.3,42.0
2026-07-22,security,PostgreSQL,10,0.5,,57.2,0.0,23.0
2026-07-22,security,Prototyping,21,1.1,,,0.0,0.0
2026-07-22,security,Python,207,10.9,13.0,67.2,9.3,54.7
2026-07-22,security,React,17,0.9,,57.2,0.0,23.0
2026-07-22,security,Redis,13,0.7,,,0.0,0.0
2026-07-22,security,Ruby,19,1.0,50.0,,0.0,38.5
2026-07-22,security,Rust,39,2.1,108.0,205.9,0.0,71.8
2026-07-22,security,Segment,10,0.5,61.0,,2.9,69.8
2026-07-22,security,SIEM,373,19.7,0.0,-20.3,7.2,24.6
2026-07-22,security,Snowflake,22,1.2,53.0,97.1,0.0,51.4
2026-07-22,security,SOC 2,28,1.5,40.0,97.6,2.3,59.9
2026-07-22,security,Spark,53,2.8,46.0,,0.0,36.9
2026-07-22,security,SQL,53,2.8,61.0,57.2,0.0,43.8
2026-07-22,security,Stakeholder Mgmt,174,9.2,0.0,-28.2,11.4,22.8
2026-07-22,security,System Design,10,0.5,,,0.0,0.0
2026-07-22,security,TensorFlow,10,0.5,61.0,,0.0,46.2
2026-07-22,security,Terraform,117,6.2,0.0,67.2,22.2,43.0
2026-07-22,security,TypeScript,37,2.0,75.0,,0.0,60.0
2026-07-22,security,Zero Trust,54,2.8,0.0,24.6,0.9,23.5
2026-08-03,ai,A/B Testing,201,5.2,1.0,15.8,2.4,57.0
2026-08-03,ai,Agile / Scrum,169,4.4,0.0,31.7,13.6,52.8
2026-08-03,ai,AI Agents,472,12.2,,16.0,5.1,72.9
2026-08-03,ai,AI Coding Tools,21,0.5,,11.1,0.0,47.2
2026-08-03,ai,Airflow,80,2.1,9.0,11.1,10.7,80.5
2026-08-03,ai,Angular,21,0.5,1.0,,2.9,41.8
2026-08-03,ai,AWS,271,7.0,0.0,-35.1,10.4,27.1
2026-08-03,ai,Azure,238,6.2,0.0,-45.2,12.7,22.9
2026-08-03,ai,BigQuery,24,0.6,69.0,-4.9,2.9,70.9
2026-08-03,ai,C#,42,1.1,5.0,21.4,6.0,75.7
2026-08-03,ai,C++,125,3.2,9.0,-11.6,3.0,61.7
2026-08-03,ai,CI/CD,104,2.7,0.0,-40.2,18.3,29.7
2026-08-03,ai,Data Modeling,19,0.5,0.0,44.5,22.0,56.3
2026-08-03,ai,Databricks,78,2.0,5.0,-13.5,5.0,60.5
2026-08-03,ai,Datadog,27,0.7,61.0,,0.0,59.4
2026-08-03,ai,Deep Learning,284,7.3,1.0,-9.6,4.8,50.0
2026-08-03,ai,Docker,96,2.5,0.0,-38.5,13.3,28.1
2026-08-03,ai,DynamoDB,14,0.4,,,0.0,0.0
2026-08-03,ai,Elasticsearch,27,0.7,,,0.0,0.0
2026-08-03,ai,Excel,59,1.5,2.0,-1.8,1.9,58.7
2026-08-03,ai,FastAPI,44,1.1,0.0,-15.7,13.5,36.2
2026-08-03,ai,Figma,11,0.3,,,0.0,0.0
2026-08-03,ai,Fine-tuning,244,6.3,46.0,-4.1,2.8,67.0
2026-08-03,ai,GCP,111,2.9,0.0,-43.1,10.2,24.3
2026-08-03,ai,Git,57,1.5,0.0,-15.7,8.5,32.5
2026-08-03,ai,Go,39,1.0,8.0,,4.7,68.0
2026-08-03,ai,Grafana,25,0.6,1.0,7.9,25.0,70.2
2026-08-03,ai,GraphQL,18,0.5,23.0,-50.8,0.0,36.4
2026-08-03,ai,Hugging Face,76,2.0,1.0,-30.5,8.3,47.1
2026-08-03,ai,Incident Response,23,0.6,,-24.1,4.2,44.1
2026-08-03,ai,Java,129,3.3,1.0,-29.7,4.0,42.7
2026-08-03,ai,JavaScript,38,1.0,0.0,-47.3,7.4,17.9
2026-08-03,ai,Kafka,65,1.7,1.0,,0.0,28.7
2026-08-03,ai,Kotlin,14,0.4,,,0.0,0.0
2026-08-03,ai,Kubernetes,158,4.1,0.0,-43.8,15.1,27.5
2026-08-03,ai,LangChain,117,3.0,1.0,-14.6,6.0,49.4
2026-08-03,ai,Linux,10,0.3,0.0,,22.2,35.0
2026-08-03,ai,LLM APIs,31,0.8,,-45.2,0.0,7.1
2026-08-03,ai,LLMs / GenAI,1133,29.3,0.0,-9.9,6.7,33.6
2026-08-03,ai,Machine Learning,2154,55.7,0.0,6.2,9.8,42.7
2026-08-03,ai,MCP,21,0.5,,-45.2,4.8,26.1
2026-08-03,ai,MLflow,109,2.8,5.0,-29.7,12.9,63.2
2026-08-03,ai,Next.js,20,0.5,2.0,,0.0,42.5
2026-08-03,ai,NLP,179,4.6,0.0,-30.0,6.6,27.2
2026-08-03,ai,Node.js,69,1.8,0.0,-1.9,10.4,40.9
2026-08-03,ai,Pandas,25,0.6,5.0,,24.6,83.7
2026-08-03,ai,PHP,18,0.5,,,0.0,0.0
2026-08-03,ai,PostgreSQL,21,0.5,1.0,58.2,22.2,76.4
2026-08-03,ai,Prometheus,12,0.3,1.0,,39.1,66.6
2026-08-03,ai,Prompt Engineering,63,1.6,,-50.8,1.6,13.1
2026-08-03,ai,Prototyping,51,1.3,59.0,-6.2,1.0,64.6
2026-08-03,ai,Python,782,20.2,0.0,-35.1,9.3,26.1
2026-08-03,ai,PyTorch,377,9.7,0.0,-31.6,10.4,28.2
2026-08-03,ai,RAG,331,8.6,0.0,1.5,6.9,39.9
2026-08-03,ai,React,49,1.3,1.0,-47.3,3.2,31.1
2026-08-03,ai,Redis,20,0.5,0.0,,0.0,0.0
2026-08-03,ai,REST API,22,0.6,0.0,-50.8,5.8,14.2
2026-08-03,ai,Ruby,25,0.6,59.0,,0.0,56.2
2026-08-03,ai,Rust,82,2.1,,,0.0,0.0
2026-08-03,ai,SageMaker,60,1.6,0.0,-9.6,14.1,40.8
2026-08-03,ai,Salesforce,18,0.5,,-0.2,5.6,62.3
2026-08-03,ai,Scala,74,1.9,1.0,,0.0,28.7
2026-08-03,ai,scikit-learn,78,2.0,0.0,-31.6,22.9,34.3
2026-08-03,ai,Snowflake,23,0.6,0.0,9.7,0.0,27.8
2026-08-03,ai,Spark,163,4.2,61.0,11.1,7.4,81.9
2026-08-03,ai,SQL,135,3.5,2.0,-26.0,12.9,61.7
2026-08-03,ai,Stakeholder Mgmt,319,8.2,2.0,7.5,2.7,62.1
2026-08-03,ai,Statistical Analysis,162,4.2,59.0,-9.2,13.8,78.2
2026-08-03,ai,Svelte,18,0.5,,,0.0,0.0
2026-08-03,ai,Swift,19,0.5,,,0.0,0.0
2026-08-03,ai,System Design,53,1.4,0.0,44.5,8.2,49.3
2026-08-03,ai,TensorFlow,241,6.2,0.0,-31.6,15.0,32.0
2026-08-03,ai,Terraform,46,1.2,0.0,-43.8,23.2,29.7
2026-08-03,ai,Trino,10,0.3,,,90.0,100.0
2026-08-03,ai,TypeScript,49,1.3,1.0,44.0,3.8,61.6
2026-08-03,ai,Vector Databases,45,1.2,,-36.7,2.2,27.2
2026-08-03,ai,Vue,20,0.5,,,0.0,0.0
2026-08-03,ai,Workday,25,0.6,,-58.3,4.0,17.9
2026-08-03,ai,Workflow Automation,13,0.3,,-64.5,0.0,0.0
2026-08-03,ai,XGBoost,41,1.1,,11.1,20.5,84.2
2026-08-03,data,A/B Testing,411,5.1,9.0,47.4,8.7,79.3
2026-08-03,data,Agile / Scrum,220,2.7,0.0,-14.0,15.2,36.6
2026-08-03,data,AI Agents,186,2.3,,59.4,6.5,71.3
2026-08-03,data,AI Coding Tools,23,0.3,,,39.1,97.0
2026-08-03,data,Airbyte,11,0.1,0.0,-49.4,7.4,13.7
2026-08-03,data,Airflow,251,3.1,0.0,-14.0,14.5,35.6
2026-08-03,data,Amplitude,14,0.2,0.0,-28.8,0.0,9.7
2026-08-03,data,Apache Iceberg,55,0.7,,80.4,20.0,90.7
2026-08-03,data,AWS,647,8.0,0.0,-14.0,9.9,31.4
2026-08-03,data,AWS Security,56,0.7,1.0,-32.8,30.2,54.2
2026-08-03,data,Azure,483,6.0,0.0,-31.7,18.7,27.3
2026-08-03,data,BigQuery,155,1.9,2.0,-10.5,8.9,67.8
2026-08-03,data,C#,11,0.1,0.0,-38.3,4.2,11.9
2026-08-03,data,C++,23,0.3,0.0,,0.0,0.0
2026-08-03,data,CI/CD,195,2.4,0.0,-30.5,20.8,30.2
2026-08-03,data,ClickHouse,34,0.4,,,0.0,0.0
2026-08-03,data,Dagster,59,0.7,1.0,-14.0,1.2,47.6
2026-08-03,data,Data Modeling,553,6.8,0.0,-14.0,18.2,37.6
2026-08-03,data,Data Observability,43,0.5,,17.3,11.6,70.9
2026-08-03,data,Data Pipeline,146,1.8,0.0,-17.6,15.0,34.7
2026-08-03,data,Data Visualization,125,1.5,0.0,-19.0,3.6,21.5
2026-08-03,data,Databricks,561,6.9,0.0,6.6,10.9,41.2
2026-08-03,data,Datadog,46,0.6,1.0,-40.3,0.0,27.4
2026-08-03,data,dbt,367,4.5,0.0,-14.0,12.3,33.1
2026-08-03,data,Deep Learning,34,0.4,1.0,-17.1,14.5,60.1
2026-08-03,data,Docker,107,1.3,0.0,-30.0,7.1,21.4
2026-08-03,data,DuckDB,10,0.1,,,0.0,0.0
2026-08-03,data,Dynamics 365,15,0.2,,-54.5,6.7,20.4
2026-08-03,data,Elasticsearch,50,0.6,,118.4,0.0,56.2
2026-08-03,data,ETL,538,6.7,0.0,-9.0,13.1,39.0
2026-08-03,data,Excel,248,3.1,0.0,-31.3,12.8,24.8
2026-08-03,data,Figma,41,0.5,,,0.0,0.0
2026-08-03,data,Fine-tuning,21,0.3,9.0,-34.3,14.4,58.6
2026-08-03,data,Fivetran,49,0.6,0.0,37.5,4.5,37.7
2026-08-03,data,Flink,44,0.5,44.0,82.0,1.1,75.1
2026-08-03,data,GCP,251,3.1,0.0,-3.9,17.5,43.0
2026-08-03,data,Git,185,2.3,0.0,-30.5,12.5,24.9
2026-08-03,data,Go,31,0.4,1.0,,0.0,39.6
2026-08-03,data,Google Analytics,18,0.2,0.0,-39.3,39.2,26.6
2026-08-03,data,Grafana,20,0.2,,,45.0,99.0
2026-08-03,data,GraphQL,12,0.1,,,0.0,0.0
2026-08-03,data,Hugging Face,23,0.3,,,0.0,0.0
2026-08-03,data,Incident Response,24,0.3,,152.8,3.8,72.1
2026-08-03,data,Informatica,20,0.2,,-21.1,10.0,48.1
2026-08-03,data,Java,150,1.9,0.0,40.6,9.1,43.8
2026-08-03,data,JavaScript,30,0.4,0.0,-38.3,3.8,11.2
2026-08-03,data,Jira,51,0.6,0.0,-14.0,7.1,28.1
2026-08-03,data,Jupyter,20,0.2,0.0,-11.4,9.1,33.7
2026-08-03,data,Kafka,115,1.4,1.0,-1.4,6.2,59.4
2026-08-03,data,Kotlin,30,0.4,0.0,118.4,0.0,33.7
2026-08-03,data,Kubernetes,118,1.5,1.0,-29.2,0.5,40.5
2026-08-03,data,Linux,48,0.6,0.0,-31.7,18.8,27.6
2026-08-03,data,LLMs / GenAI,385,4.8,0.0,35.3,6.3,39.2
2026-08-03,data,Looker,162,2.0,55.0,-3.1,14.0,80.1
2026-08-03,data,Machine Learning,957,11.8,0.0,11.6,9.4,40.1
2026-08-03,data,Microsoft Fabric,90,1.1,,-31.7,1.1,18.0
2026-08-03,data,Mixpanel,15,0.2,,102.7,0.0,55.5
2026-08-03,data,MLflow,56,0.7,61.0,,0.0,60.7
2026-08-03,data,MongoDB,41,0.5,0.0,-30.5,8.2,21.2
2026-08-03,data,MySQL,59,0.7,2.0,19.5,1.7,65.9
2026-08-03,data,NLP,85,1.1,0.0,30.0,6.2,37.8
2026-08-03,data,Node.js,11,0.1,9.0,64.6,1.5,72.8
2026-08-03,data,NumPy,40,0.5,0.0,-34.3,7.9,17.3
2026-08-03,data,Pandas,92,1.1,0.0,-27.2,4.0,19.3
2026-08-03,data,Polars,11,0.1,0.0,,21.1,35.8
2026-08-03,data,PostgreSQL,69,0.9,0.0,54.0,4.7,40.3
2026-08-03,data,Power BI,483,6.0,0.0,-24.2,14.2,31.7
2026-08-03,data,Prefect,15,0.2,54.0,38.0,4.5,76.5
2026-08-03,data,Prometheus,10,0.1,,,0.0,0.0
2026-08-03,data,Prompt Engineering,16,0.2,,,0.0,0.0
2026-08-03,data,Prototyping,43,0.5,98.0,-1.2,0.0,63.6
2026-08-03,data,Python,1444,17.9,0.0,-14.8,13.0,33.7
2026-08-03,data,PyTorch,69,0.9,1.0,-27.2,4.2,45.3
2026-08-03,data,RAG,89,1.1,0.0,-27.7,8.0,23.9
2026-08-03,data,Redshift,145,1.8,1.0,36.5,2.5,61.1
2026-08-03,data,REST API,17,0.2,0.0,-48.4,2.4,8.1
2026-08-03,data,Ruby,19,0.2,40.0,46.2,31.0,90.2
2026-08-03,data,Rust,14,0.2,50.0,82.0,0.0,69.9
2026-08-03,data,SageMaker,18,0.2,1.0,,25.0,75.8
2026-08-03,data,Salesforce,150,1.9,,-8.5,7.3,56.1
2026-08-03,data,SAP,37,0.5,,-30.3,2.7,27.0
2026-08-03,data,SAS,15,0.2,0.0,-20.4,13.6,32.1
2026-08-03,data,Scala,133,1.6,0.0,-31.7,10.5,21.6
2026-08-03,data,scikit-learn,36,0.4,1.0,-27.2,0.0,36.3
2026-08-03,data,Segment,40,0.5,1.0,32.6,14.9,73.2
2026-08-03,data,ServiceNow,19,0.2,,-42.2,78.9,43.8
2026-08-03,data,SIEM,26,0.3,,,0.0,0.0
2026-08-03,data,Snowflake,506,6.3,0.0,-7.9,9.9,36.8
2026-08-03,data,Spark,451,5.6,0.0,-1.4,5.5,33.4
2026-08-03,data,SQL,1715,21.2,0.0,-15.1,15.2,35.8
2026-08-03,data,Stakeholder Mgmt,870,10.8,0.0,3.2,9.7,39.5
2026-08-03,data,Statistical Analysis,508,6.3,1.0,25.5,5.3,62.2
2026-08-03,data,Streamlit,10,0.1,,,0.0,0.0
2026-08-03,data,System Design,23,0.3,4.0,130.5,12.8,87.1
2026-08-03,data,Tableau,261,3.2,0.0,-12.7,11.3,35.5
2026-08-03,data,TensorFlow,47,0.6,1.0,-27.2,5.3,46.5
2026-08-03,data,Terraform,98,1.2,0.0,-39.3,17.8,23.9
2026-08-03,data,Trino,19,0.2,,,5.3,41.0
2026-08-03,data,TypeScript,33,0.4,,100.3,0.0,54.8
2026-08-03,data,Vector Databases,15,0.2,,-1.4,0.0,37.3
2026-08-03,data,Workday,44,0.5,,-10.7,2.3,44.0
2026-08-03,devops,A/B Testing,35,0.7,0.0,77.5,7.8,47.9
2026-08-03,devops,Agile / Scrum,415,8.5,0.0,-12.9,4.7,32.0
2026-08-03,devops,AI Agents,64,1.3,,33.9,1.6,61.0
2026-08-03,devops,AI Coding Tools,30,0.6,,,0.0,0.0
2026-08-03,devops,Ansible,266,5.5,0.0,-29.5,7.3,18.3
2026-08-03,devops,ArgoCD,123,2.5,25.0,-39.3,14.6,58.6
2026-08-03,devops,AWS,1582,32.5,0.0,-19.7,11.1,35.9
2026-08-03,devops,AWS Security,169,3.5,0.0,-26.8,15.7,31.0
2026-08-03,devops,Azure,1341,27.6,0.0,-21.0,12.0,35.3
2026-08-03,devops,Bash,194,4.0,0.0,-33.1,5.1,13.6
2026-08-03,devops,BigQuery,12,0.2,40.0,,0.0,59.3
2026-08-03,devops,C#,92,1.9,0.0,-23.0,11.9,31.7
2026-08-03,devops,C++,35,0.7,0.0,18.8,3.0,36.9
2026-08-03,devops,CI/CD,1416,29.1,0.0,-20.6,9.9,34.5
2026-08-03,devops,Data Pipeline,19,0.4,25.0,13.4,0.0,61.2
2026-08-03,devops,Databricks,10,0.2,0.0,57.8,0.0,30.6
2026-08-03,devops,Datadog,68,1.4,0.0,-10.8,0.0,20.8
2026-08-03,devops,dbt,190,3.9,,-28.6,8.9,36.0
2026-08-03,devops,Django,16,0.3,,34.7,23.5,89.1
2026-08-03,devops,Docker,651,13.4,0.0,-21.9,8.4,30.7
2026-08-03,devops,Elasticsearch,38,0.8,0.0,-15.8,1.7,26.0
2026-08-03,devops,ETL,20,0.4,0.0,56.2,0.0,30.1
2026-08-03,devops,Excel,26,0.5,0.0,-26.2,0.3,15.7
2026-08-03,devops,Figma,28,0.6,,63.4,0.0,52.0
2026-08-03,devops,Fivetran,42,0.9,47.0,,6.2,81.8
2026-08-03,devops,Flask,12,0.2,,17.0,0.0,43.8
2026-08-03,devops,GCP,468,9.6,0.0,-27.1,12.3,28.0
2026-08-03,devops,Git,511,10.5,0.0,-24.1,15.3,33.4
2026-08-03,devops,Grafana,78,1.6,0.0,-28.6,2.8,14.7
2026-08-03,devops,Helm,164,3.4,0.0,-28.6,16.7,27.5
2026-08-03,devops,Incident Response,140,2.9,0.0,-5.3,4.2,34.1
2026-08-03,devops,Informatica,14,0.3,,-30.5,100.0,46.2
2026-08-03,devops,Java,199,4.1,0.0,-22.4,8.7,30.5
2026-08-03,devops,JavaScript,95,2.0,0.0,-33.1,1.0,7.3
2026-08-03,devops,Jira,103,2.1,0.0,-9.7,5.6,34.7
2026-08-03,devops,Kafka,94,1.9,0.0,-32.2,9.4,19.5
2026-08-03,devops,Kotlin,19,0.4,,141.0,0.0,57.4
2026-08-03,devops,Kubernetes,1049,21.6,0.0,-25.0,12.6,31.2
2026-08-03,devops,Linear,14,0.3,,141.0,0.0,57.4
2026-08-03,devops,Linux,566,11.6,0.0,-24.6,6.7,24.5
2026-08-03,devops,LLMs / GenAI,111,2.3,1.0,26.9,1.3,68.3
2026-08-03,devops,Machine Learning,183,3.8,0.0,22.4,11.3,46.1
2026-08-03,devops,Microservices,35,0.7,0.0,13.5,22.9,48.2
2026-08-03,devops,MongoDB,77,1.6,0.0,-15.8,5.0,30.2
2026-08-03,devops,MuleSoft,22,0.5,,82.1,0.0,54.7
2026-08-03,devops,MySQL,17,0.3,0.0,-20.6,0.0,16.4
2026-08-03,devops,NetSuite,20,0.4,,,0.0,0.0
2026-08-03,devops,Node.js,23,0.5,40.0,16.9,2.3,72.8
2026-08-03,devops,Oracle,43,0.9,,82.1,2.3,69.8
2026-08-03,devops,PHP,23,0.5,,-23.0,4.0,38.9
2026-08-03,devops,PostgreSQL,81,1.7,0.0,-21.1,2.0,24.0
2026-08-03,devops,Prometheus,84,1.7,0.0,-27.2,3.5,18.1
2026-08-03,devops,Prototyping,10,0.2,0.0,,9.8,27.2
2026-08-03,devops,Pulumi,73,1.5,1.0,-39.3,12.5,53.9
2026-08-03,devops,Python,809,16.6,0.0,-28.6,7.7,19.9
2026-08-03,devops,RAG,10,0.2,,,7.7,59.7
2026-08-03,devops,React,74,1.5,0.0,-26.8,1.4,16.1
2026-08-03,devops,REST API,24,0.5,0.0,16.9,7.4,39.7
2026-08-03,devops,Ruby,47,1.0,0.0,,1.1,10.2
2026-08-03,devops,Rust,44,0.9,1.0,-24.0,22.0,68.4
2026-08-03,devops,Salesforce,32,0.7,,82.1,0.0,54.7
2026-08-03,devops,Scala,22,0.5,,-15.2,4.2,50.4
2026-08-03,devops,Segment,10,0.2,0.0,69.7,0.0,31.7
2026-08-03,devops,SIEM,27,0.6,0.0,-5.7,1.9,30.8
2026-08-03,devops,Snowflake,11,0.2,0.0,31.3,22.7,51.7
2026-08-03,devops,SOC 2,16,0.3,8.0,-10.8,0.0,57.2
2026-08-03,devops,Spark,63,1.3,1.0,-30.5,24.0,60.5
2026-08-03,devops,SQL,178,3.7,0.0,-30.5,7.3,16.6
2026-08-03,devops,Stakeholder Mgmt,268,5.5,0.0,10.2,9.0,40.5
2026-08-03,devops,System Design,74,1.5,0.0,-15.2,31.1,43.8
2026-08-03,devops,Terraform,1254,25.8,0.0,-28.6,12.4,25.1
2026-08-03,devops,TypeScript,96,2.0,0.0,-23.0,12.9,33.7
2026-08-03,devops,Workday,15,0.3,,,0.0,0.0
2026-08-03,engineering,A/B Testing,348,2.8,23.0,46.7,6.1,73.5
2026-08-03,engineering,Agile / Scrum,1033,8.4,0.0,-10.0,10.7,42.5
2026-08-03,engineering,AI Agents,790,6.5,,48.1,5.6,73.3
2026-08-03,engineering,AI Coding Tools,228,1.9,,18.1,0.4,52.8
2026-08-03,engineering,Airflow,132,1.1,55.0,-36.5,11.4,72.7
2026-08-03,engineering,Amplitude,11,0.1,29.0,71.5,0.0,64.8
2026-08-03,engineering,Angular,508,4.2,0.0,-30.3,10.4,39.3
2026-08-03,engineering,Ansible,30,0.2,0.0,-40.6,2.8,22.5
2026-08-03,engineering,Apache Iceberg,54,0.4,,,0.0,0.0
2026-08-03,engineering,ArgoCD,16,0.1,61.0,-42.4,0.0,45.7
2026-08-03,engineering,AWS,2129,17.4,0.0,-36.5,9.4,33.8
2026-08-03,engineering,AWS Security,68,0.6,0.0,-43.6,17.8,31.1
2026-08-03,engineering,Azure,849,6.9,0.0,-42.2,13.1,31.6
2026-08-03,engineering,Bash,24,0.2,0.0,-44.2,12.9,27.8
2026-08-03,engineering,BigQuery,96,0.8,0.0,29.2,8.9,45.9
2026-08-03,engineering,C#,738,6.0,0.0,-38.2,9.6,33.9
2026-08-03,engineering,C++,675,5.5,0.0,-41.8,9.1,30.3
2026-08-03,engineering,Cassandra,65,0.5,61.0,-33.6,0.0,55.6
2026-08-03,engineering,CI/CD,1093,8.9,0.0,-40.6,13.0,35.7
2026-08-03,engineering,ClickHouse,27,0.2,,-34.5,0.0,29.7
2026-08-03,engineering,Dagster,36,0.3,31.0,-42.2,29.6,67.1
2026-08-03,engineering,Data Modeling,120,1.0,1.0,-43.6,2.9,32.9
2026-08-03,engineering,Data Pipeline,67,0.5,33.0,5.9,1.9,66.4
2026-08-03,engineering,Data Visualization,21,0.2,29.0,38.8,0.0,61.4
2026-08-03,engineering,Databricks,270,2.2,61.0,4.0,1.2,68.9
2026-08-03,engineering,Datadog,142,1.2,61.0,-36.5,0.9,59.0
2026-08-03,engineering,dbt,161,1.3,61.0,-36.5,7.4,68.1
2026-08-03,engineering,Deep Learning,28,0.2,8.0,70.3,0.0,56.2
2026-08-03,engineering,Django,114,0.9,0.0,-44.8,6.2,18.7
2026-08-03,engineering,Docker,810,6.6,1.0,-50.6,11.9,41.5
2026-08-03,engineering,DynamoDB,198,1.6,1.0,-42.2,5.8,37.1
2026-08-03,engineering,Elasticsearch,177,1.4,23.0,32.1,8.7,74.5
2026-08-03,engineering,ETL,175,1.4,15.0,-8.6,11.6,71.7
2026-08-03,engineering,Excel,263,2.1,12.0,14.6,0.8,58.3
2026-08-03,engineering,FastAPI,107,0.9,0.0,-42.2,7.8,24.9
2026-08-03,engineering,Figma,158,1.3,1.0,-66.5,1.1,23.1
2026-08-03,engineering,Fine-tuning,52,0.4,15.0,39.9,1.0,64.4
2026-08-03,engineering,Firebase,13,0.1,,,0.0,0.0
2026-08-03,engineering,Fivetran,115,0.9,44.0,52.7,5.6,79.6
2026-08-03,engineering,Flask,67,0.5,2.0,-44.3,2.7,35.2
2026-08-03,engineering,Flink,66,0.5,54.0,-42.2,18.2,69.0
2026-08-03,engineering,GCP,831,6.8,8.0,-42.2,12.9,54.0
2026-08-03,engineering,Git,934,7.6,0.0,-35.7,10.6,37.7
2026-08-03,engineering,Go,337,2.8,2.0,-48.9,2.7,34.5
2026-08-03,engineering,Grafana,166,1.4,43.0,29.2,4.7,74.7
2026-08-03,engineering,GraphQL,321,2.6,9.0,-32.2,7.0,58.4
2026-08-03,engineering,Helm,30,0.2,,41.0,0.0,51.2
2026-08-03,engineering,Hugging Face,13,0.1,,74.5,0.0,56.1
2026-08-03,engineering,Incident Response,256,2.1,50.0,25.0,3.1,73.2
2026-08-03,engineering,Java,2325,19.0,0.0,-19.1,9.2,39.4
2026-08-03,engineering,JavaScript,1550,12.7,0.0,-42.2,10.4,28.3
2026-08-03,engineering,Jira,86,0.7,1.0,-36.5,0.0,30.8
2026-08-03,engineering,Kafka,259,2.1,9.0,-9.6,4.5,59.0
2026-08-03,engineering,Kotlin,641,5.2,30.0,-15.4,7.1,69.8
2026-08-03,engineering,Kubernetes,912,7.5,8.0,-40.0,8.6,53.9
2026-08-03,engineering,LangChain,39,0.3,10.0,-59.8,0.0,27.2
2026-08-03,engineering,Linear,20,0.2,1.0,47.5,0.0,47.6
2026-08-03,engineering,Linux,228,1.9,0.0,-40.3,7.2,29.2
2026-08-03,engineering,LLM APIs,55,0.4,,25.0,0.0,45.1
2026-08-03,engineering,LLMs / GenAI,1855,15.2,1.0,20.7,3.7,52.9
2026-08-03,engineering,Looker,31,0.3,,,0.0,0.0
2026-08-03,engineering,Machine Learning,673,5.5,0.0,18.4,4.0,36.8
2026-08-03,engineering,MCP,74,0.6,,-36.5,0.0,24.8
2026-08-03,engineering,Microservices,82,0.7,0.0,-49.9,6.0,17.0
2026-08-03,engineering,Mixpanel,10,0.1,23.0,87.6,0.0,63.5
2026-08-03,engineering,MLflow,185,1.5,61.0,,0.0,57.5
2026-08-03,engineering,MongoDB,301,2.5,2.0,-51.7,7.1,39.3
2026-08-03,engineering,MySQL,309,2.5,0.0,-54.9,16.1,25.3
2026-08-03,engineering,Next.js,257,2.1,0.0,-43.8,9.7,25.8
2026-08-03,engineering,NLP,17,0.1,8.0,-62.6,2.4,32.0
2026-08-03,engineering,Node.js,764,6.2,2.0,-28.6,8.8,58.8
2026-08-03,engineering,Oracle,15,0.1,,-59.5,26.7,43.5
2026-08-03,engineering,OWASP,21,0.2,,-52.8,19.0,45.3
2026-08-03,engineering,PHP,107,0.9,0.0,-54.2,12.9,24.2
2026-08-03,engineering,PostgreSQL,678,5.5,1.0,-42.2,6.8,39.3
2026-08-03,engineering,Power BI,27,0.2,1.0,-23.6,8.5,52.9
2026-08-03,engineering,Prometheus,42,0.3,34.0,54.8,2.2,75.3
2026-08-03,engineering,Prompt Engineering,79,0.6,,,0.0,0.0
2026-08-03,engineering,Prototyping,203,1.7,23.0,-20.7,6.0,62.6
2026-08-03,engineering,Pulumi,17,0.1,0.0,-12.6,17.4,45.7
2026-08-03,engineering,Python,2260,18.5,0.0,-29.5,9.4,38.7
2026-08-03,engineering,PyTorch,47,0.4,0.0,74.5,2.6,42.4
2026-08-03,engineering,RAG,577,4.7,15.0,34.0,2.6,65.2
2026-08-03,engineering,React,1868,15.3,0.0,-41.5,7.5,28.6
2026-08-03,engineering,Redis,122,1.0,0.0,-44.2,10.9,26.2
2026-08-03,engineering,Redshift,33,0.3,0.0,-36.5,0.0,14.9
2026-08-03,engineering,REST API,309,2.5,0.0,-44.3,9.2,23.2
2026-08-03,engineering,Ruby,383,3.1,23.0,-43.6,6.3,50.1
2026-08-03,engineering,Rust,373,3.0,9.0,-43.6,15.6,55.4
2026-08-03,engineering,SageMaker,25,0.2,,,0.0,0.0
2026-08-03,engineering,Salesforce,121,1.0,,-54.2,11.6,39.2
2026-08-03,engineering,Scala,235,1.9,58.0,-43.8,6.3,57.6
2026-08-03,engineering,scikit-learn,10,0.1,0.0,-62.6,4.3,11.6
2026-08-03,engineering,Segment,43,0.4,0.0,-36.5,0.0,14.9
2026-08-03,engineering,ServiceNow,15,0.1,,25.0,0.0,45.1
2026-08-03,engineering,SIEM,40,0.3,0.0,-9.5,1.4,30.6
2026-08-03,engineering,Snowflake,112,0.9,1.0,23.4,5.8,54.9
2026-08-03,engineering,Spark,419,3.4,61.0,-31.5,6.0,69.3
2026-08-03,engineering,Spring,408,3.3,0.0,-31.0,13.6,42.4
2026-08-03,engineering,SQL,1570,12.8,0.0,-42.2,9.2,26.8
2026-08-03,engineering,Stakeholder Mgmt,1376,11.2,1.0,-3.0,5.6,51.3
2026-08-03,engineering,Statistical Analysis,43,0.4,25.0,23.4,0.0,57.4
2026-08-03,engineering,Svelte,26,0.2,29.0,115.8,0.0,66.4
2026-08-03,engineering,Swift,139,1.1,16.0,46.7,3.2,70.1
2026-08-03,engineering,System Design,292,2.4,1.0,-2.3,1.3,47.3
2026-08-03,engineering,Tableau,21,0.2,,5.9,0.0,40.7
2026-08-03,engineering,TensorFlow,45,0.4,0.0,74.5,2.9,43.7
2026-08-03,engineering,Terraform,411,3.4,0.0,-38.6,11.2,35.1
2026-08-03,engineering,Trino,46,0.4,,-51.0,8.7,33.7
2026-08-03,engineering,TypeScript,1656,13.5,0.0,-42.2,11.3,29.6
2026-08-03,engineering,User Research,36,0.3,,,0.0,0.0
2026-08-03,engineering,Vector Databases,71,0.6,,32.1,0.0,47.9
2026-08-03,engineering,Vue,229,1.9,29.0,-42.2,6.1,53.7
2026-08-03,engineering,Workday,46,0.4,,37.4,8.7,77.8
2026-08-03,engineering,Workflow Automation,36,0.3,,,2.8,38.3
2026-08-03,engineering,Zero Trust,12,0.1,2.0,,0.0,32.4
2026-08-03,product,A/B Testing,305,13.2,33.0,85.3,0.2,74.6
2026-08-03,product,Agile / Scrum,77,3.3,0.0,-18.0,2.6,22.1
2026-08-03,product,AI Agents,227,9.9,,12.5,7.9,57.8
2026-08-03,product,AI Coding Tools,49,2.1,,,0.0,0.0
2026-08-03,product,Amplitude,20,0.9,,78.2,0.0,51.9
2026-08-03,product,AWS,79,3.4,16.0,13.8,0.0,32.4
2026-08-03,product,Azure,17,0.7,0.0,,2.5,29.2
2026-08-03,product,BigQuery,11,0.5,,,0.0,0.0
2026-08-03,product,CI/CD,21,0.9,,,0.0,0.0
2026-08-03,product,Data Modeling,20,0.9,0.0,64.9,0.0,28.5
2026-08-03,product,Data Observability,17,0.7,,,0.0,0.0
2026-08-03,product,Databricks,33,1.4,89.0,,0.0,57.8
2026-08-03,product,Datadog,113,4.9,61.0,,0.0,52.2
2026-08-03,product,dbt,38,1.7,,35.4,10.5,68.1
2026-08-03,product,Deep Learning,17,0.7,,62.1,0.0,38.9
2026-08-03,product,Elasticsearch,61,2.6,27.0,,11.8,75.8
2026-08-03,product,ETL,29,1.3,0.0,,10.6,37.7
2026-08-03,product,Excel,51,2.2,2.0,,0.8,42.2
2026-08-03,product,Figma,265,11.5,20.0,-5.7,0.6,44.3
2026-08-03,product,Fine-tuning,12,0.5,1.0,,2.3,40.7
2026-08-03,product,Fivetran,46,2.0,0.0,35.4,7.8,39.3
2026-08-03,product,GCP,23,1.0,61.0,,0.0,52.2
2026-08-03,product,Git,13,0.6,0.0,,0.0,0.0
2026-08-03,product,Jira,26,1.1,9.0,31.6,0.0,31.3
2026-08-03,product,Kubernetes,21,0.9,5.0,,0.0,22.4
2026-08-03,product,LLMs / GenAI,419,18.2,2.0,62.3,2.7,56.9
2026-08-03,product,Looker,10,0.4,,113.8,9.1,95.3
2026-08-03,product,Machine Learning,101,4.4,1.0,62.1,5.8,53.8
2026-08-03,product,MCP,20,0.9,,,0.0,0.0
2026-08-03,product,Mixpanel,13,0.6,,56.8,0.0,34.6
2026-08-03,product,MLflow,23,1.0,89.0,,0.0,57.8
2026-08-03,product,MongoDB,11,0.5,61.0,,0.0,52.2
2026-08-03,product,MySQL,10,0.4,,,0.0,0.0
2026-08-03,product,Node.js,45,2.0,33.0,1.7,0.0,34.5
2026-08-03,product,PostgreSQL,11,0.5,,,0.0,0.0
2026-08-03,product,Prototyping,223,9.7,33.0,63.9,2.9,74.4
2026-08-03,product,Python,45,2.0,89.0,2.4,0.0,46.6
2026-08-03,product,RAG,55,2.4,2.0,,1.5,43.7
2026-08-03,product,Redshift,10,0.4,,,0.0,0.0
2026-08-03,product,Ruby,40,1.7,43.0,38.6,0.0,52.2
2026-08-03,product,Salesforce,32,1.4,,113.8,3.1,91.2
2026-08-03,product,Segment,23,1.0,40.0,56.8,0.0,52.3
2026-08-03,product,SIEM,35,1.5,26.0,-8.1,0.0,26.9
2026-08-03,product,Snowflake,17,0.7,0.0,-25.6,0.0,0.0
2026-08-03,product,Spark,32,1.4,33.0,,0.0,41.0
2026-08-03,product,SQL,150,6.5,31.0,76.4,2.3,73.3
2026-08-03,product,Stakeholder Mgmt,995,43.2,9.0,29.0,1.1,47.0
2026-08-03,product,Statistical Analysis,19,0.8,,,0.0,0.0
2026-08-03,product,System Design,15,0.7,9.0,-21.2,0.0,17.1
2026-08-03,product,User Research,154,6.7,16.0,4.9,4.1,51.3
2026-08-03,product,Workday,10,0.4,,-6.7,0.0,8.6
2026-08-03,security,A/B Testing,10,0.5,,,0.0,0.0
2026-08-03,security,Agile / Scrum,22,1.0,0.0,-32.5,1.9,17.9
2026-08-03,security,AI Agents,225,10.1,,205.0,0.4,76.0
2026-08-03,security,AI Coding Tools,18,0.8,,,0.0,0.0
2026-08-03,security,Ansible,13,0.6,,,0.0,0.0
2026-08-03,security,AWS,332,14.9,0.0,21.7,7.4,31.7
2026-08-03,security,AWS Security,87,3.9,0.0,26.6,9.4,35.1
2026-08-03,security,Azure,211,9.5,0.0,-24.5,12.2,31.1
2026-08-03,security,Bash,17,0.8,0.0,192.6,2.5,48.9
2026-08-03,security,C#,13,0.6,,,0.0,0.0
2026-08-03,security,C++,11,0.5,79.0,,3.1,83.2
2026-08-03,security,CI/CD,151,6.8,0.0,50.4,1.3,27.4
2026-08-03,security,CISSP,74,3.3,40.0,-35.3,9.9,48.9
2026-08-03,security,Datadog,57,2.6,72.0,,0.0,56.2
2026-08-03,security,Docker,64,2.9,0.0,80.1,0.7,31.5
2026-08-03,security,Elasticsearch,13,0.6,,,5.9,78.8
2026-08-03,security,Figma,11,0.5,,,0.0,0.0
2026-08-03,security,GCP,141,6.3,0.0,63.2,10.0,41.1
2026-08-03,security,Git,47,2.1,40.0,143.1,1.5,65.7
2026-08-03,security,Helm,10,0.5,,,0.0,0.0
2026-08-03,security,Incident Response,314,14.1,0.0,-34.1,12.2,25.1
2026-08-03,security,Java,22,1.0,2.0,176.4,0.0,54.0
2026-08-03,security,JavaScript,67,3.0,0.0,173.7,1.0,41.5
2026-08-03,security,Jira,15,0.7,40.0,,0.0,40.4
2026-08-03,security,Kubernetes,117,5.3,52.0,143.1,7.3,74.9
2026-08-03,security,Linux,55,2.5,0.0,-17.1,5.7,27.2
2026-08-03,security,LLMs / GenAI,84,3.8,1.0,97.2,3.3,61.0
2026-08-03,security,Machine Learning,28,1.3,0.0,125.1,3.3,41.3
2026-08-03,security,MongoDB,10,0.5,,,9.1,84.6
2026-08-03,security,Next.js,13,0.6,52.0,192.6,0.0,62.7
2026-08-03,security,Node.js,20,0.9,57.0,-32.5,0.0,36.2
2026-08-03,security,OWASP,72,3.2,57.0,-26.3,15.3,64.1
2026-08-03,security,Penetration Testing,127,5.7,0.0,73.4,0.6,30.1
2026-08-03,security,PostgreSQL,11,0.5,,50.4,9.1,58.6
2026-08-03,security,Prototyping,22,1.0,,,0.0,0.0
2026-08-03,security,Python,201,9.0,0.0,102.3,0.8,35.0
2026-08-03,security,RAG,11,0.5,0.0,176.4,0.0,30.0
2026-08-03,security,React,31,1.4,,50.4,3.2,51.4
2026-08-03,security,Redis,10,0.5,,,0.0,0.0
2026-08-03,security,Ruby,21,0.9,28.0,,0.0,38.7
2026-08-03,security,Rust,22,1.0,108.0,,0.0,61.5
2026-08-03,security,ServiceNow,10,0.5,,-7.9,0.0,16.7
2026-08-03,security,SIEM,277,12.5,0.0,-34.1,4.3,19.3
2026-08-03,security,Snowflake,14,0.6,,88.5,0.0,35.0
2026-08-03,security,SOC 2,42,1.9,0.0,176.4,1.0,42.5
2026-08-03,security,Spark,23,1.0,61.0,,0.0,54.5
2026-08-03,security,SQL,32,1.4,79.0,50.4,2.0,67.1
2026-08-03,security,Stakeholder Mgmt,155,7.0,1.0,-31.3,4.3,45.0
2026-08-03,security,Swift,18,0.8,,,0.0,0.0
2026-08-03,security,System Design,22,1.0,,143.1,0.0,41.7
2026-08-03,security,Terraform,97,4.4,0.0,143.1,10.7,48.5
2026-08-03,security,TypeScript,35,1.6,52.0,-10.0,0.0,38.7
2026-08-03,security,Zero Trust,34,1.5,0.0,23.6,1.3,25.5
2026-08-04,ai,A/B Testing,245,5.9,1.0,36.7,1.2,55.2
2026-08-04,ai,Agile / Scrum,294,7.0,0.0,66.4,36.7,58.1
2026-08-04,ai,AI Agents,792,19.0,,-13.9,9.0,59.5
2026-08-04,ai,AI Coding Tools,41,1.0,,25.7,9.8,73.1
2026-08-04,ai,Airflow,93,2.2,1.0,25.7,19.1,63.1
2026-08-04,ai,Angular,26,0.6,1.0,-20.5,0.0,29.4
2026-08-04,ai,AWS,438,10.5,2.0,-28.4,11.6,50.5
2026-08-04,ai,Azure,241,5.8,0.0,-34.4,18.5,25.1
2026-08-04,ai,Bash,18,0.4,,-33.8,94.7,50.0
2026-08-04,ai,BigQuery,35,0.8,40.0,,0.0,52.3
2026-08-04,ai,C#,29,0.7,0.0,-20.5,0.0,16.1
2026-08-04,ai,C++,143,3.4,9.0,-28.4,8.6,51.5
2026-08-04,ai,CI/CD,136,3.3,0.0,-31.2,18.3,28.3
2026-08-04,ai,Data Modeling,13,0.3,0.0,15.8,42.1,52.2
2026-08-04,ai,Databricks,149,3.6,5.0,-12.1,3.2,60.4
2026-08-04,ai,Datadog,32,0.8,82.0,,0.0,61.5
2026-08-04,ai,Deep Learning,358,8.6,2.0,15.4,10.2,65.8
2026-08-04,ai,Docker,115,2.8,1.0,-40.4,24.5,37.2
2026-08-04,ai,DynamoDB,14,0.3,,,0.0,0.0
2026-08-04,ai,Elasticsearch,27,0.6,40.0,,0.0,52.3
2026-08-04,ai,ETL,27,0.6,30.0,,0.0,48.2
2026-08-04,ai,Excel,130,3.1,16.0,-57.8,0.4,36.8
2026-08-04,ai,FastAPI,37,0.9,0.0,-18.3,9.3,33.3
2026-08-04,ai,Figma,10,0.2,,,0.0,0.0
2026-08-04,ai,Fine-tuning,301,7.2,39.0,17.0,0.8,69.5
2026-08-04,ai,Flask,17,0.4,,-49.7,0.0,0.9
2026-08-04,ai,GCP,196,4.7,1.0,-30.4,12.6,41.2
2026-08-04,ai,Git,113,2.7,0.0,-28.2,17.5,31.9
2026-08-04,ai,Go,49,1.2,16.0,33.8,4.5,71.1
2026-08-04,ai,Grafana,34,0.8,1.0,34.4,19.6,67.1
2026-08-04,ai,GraphQL,34,0.8,1.0,8.3,0.0,38.3
2026-08-04,ai,Hugging Face,131,3.1,2.0,-32.5,3.2,39.6
2026-08-04,ai,Incident Response,20,0.5,71.0,-22.7,0.0,53.7
2026-08-04,ai,Java,145,3.5,9.0,-28.4,6.4,50.5
2026-08-04,ai,JavaScript,59,1.4,0.0,-13.2,1.1,30.7
2026-08-04,ai,Kafka,70,1.7,0.0,,1.1,13.0
2026-08-04,ai,Kubernetes,156,3.7,1.0,-31.2,23.1,43.5
2026-08-04,ai,LangChain,138,3.3,2.0,-26.9,5.6,47.3
2026-08-04,ai,Linux,44,1.1,,-33.8,39.1,47.4
2026-08-04,ai,LLM APIs,40,1.0,,-43.1,0.0,1.9
2026-08-04,ai,LLMs / GenAI,1520,36.4,0.0,-10.9,5.3,35.5
2026-08-04,ai,Machine Learning,2844,68.1,0.0,11.9,11.3,43.6
2026-08-04,ai,MCP,11,0.3,,,0.0,0.0
2026-08-04,ai,MLflow,177,4.2,1.0,-20.5,14.9,48.5
2026-08-04,ai,MongoDB,25,0.6,0.0,53.2,2.5,44.4
2026-08-04,ai,Next.js,19,0.5,,,0.0,0.0
2026-08-04,ai,NLP,141,3.4,0.0,-33.8,8.2,18.1
2026-08-04,ai,Node.js,94,2.2,0.0,-12.1,18.3,42.8
2026-08-04,ai,NumPy,11,0.3,68.0,-38.0,0.0,39.5
2026-08-04,ai,Pandas,43,1.0,30.0,-38.0,10.8,50.1
2026-08-04,ai,PostgreSQL,35,0.8,0.0,8.3,11.1,41.9
2026-08-04,ai,Prometheus,11,0.3,1.0,,39.1,56.6
2026-08-04,ai,Prompt Engineering,114,2.7,,-20.5,0.9,40.4
2026-08-04,ai,Prototyping,165,3.9,74.0,-14.9,2.2,69.0
2026-08-04,ai,Python,1067,25.5,2.0,-31.5,9.9,45.8
2026-08-04,ai,PyTorch,479,11.5,2.0,-26.6,10.6,52.3
2026-08-04,ai,RAG,398,9.5,2.0,-21.9,5.6,50.1
2026-08-04,ai,React,72,1.7,0.0,-17.4,0.0,19.5
2026-08-04,ai,Redis,32,0.8,,,0.0,0.0
2026-08-04,ai,Ruby,22,0.5,68.0,,0.0,57.4
2026-08-04,ai,Rust,39,0.9,,,0.0,0.0
2026-08-04,ai,SageMaker,61,1.5,0.0,-3.8,12.1,42.6
2026-08-04,ai,Salesforce,35,0.8,,-14.9,14.3,64.6
2026-08-04,ai,Scala,44,1.1,,,0.0,0.0
2026-08-04,ai,scikit-learn,86,2.1,0.0,-26.6,33.1,36.1
2026-08-04,ai,ServiceNow,18,0.4,,-14.9,27.8,70.8
2026-08-04,ai,Snowflake,22,0.5,40.0,49.9,0.0,67.9
2026-08-04,ai,Spark,233,5.6,61.0,25.7,4.2,76.5
2026-08-04,ai,SQL,180,4.3,1.0,-20.5,9.6,44.1
2026-08-04,ai,Stakeholder Mgmt,495,11.8,30.0,13.2,1.9,67.4
2026-08-04,ai,Statistical Analysis,198,4.7,16.0,33.8,11.1,76.8
2026-08-04,ai,System Design,63,1.5,1.0,33.8,7.1,56.7
2026-08-04,ai,TensorFlow,330,7.9,1.0,-26.6,16.5,46.0
2026-08-04,ai,Terraform,44,1.1,0.0,-36.4,19.4,24.6
2026-08-04,ai,Trino,19,0.5,,,47.4,98.8
2026-08-04,ai,TypeScript,72,1.7,1.0,-36.4,9.9,32.0
2026-08-04,ai,Vector Databases,52,1.2,,-32.4,0.0,12.0
2026-08-04,ai,vLLM,14,0.3,0.0,,39.1,36.1
2026-08-04,ai,Vue,21,0.5,,,0.0,0.0
2026-08-04,ai,Workday,43,1.0,,-28.4,0.0,16.7
2026-08-04,ai,XGBoost,83,2.0,44.0,45.5,8.9,83.1
2026-08-04,data,A/B Testing,452,5.0,40.0,22.2,4.0,66.0
2026-08-04,data,Agile / Scrum,340,3.7,0.0,-30.8,9.7,21.1
2026-08-04,data,AI Agents,160,1.8,,48.4,8.1,66.9
2026-08-04,data,AI Coding Tools,29,0.3,,,13.8,84.8
2026-08-04,data,Airbyte,20,0.2,,-20.1,0.0,10.8
2026-08-04,data,Airflow,329,3.6,33.0,-2.9,7.1,55.7
2026-08-04,data,Amplitude,17,0.2,,,0.0,0.0
2026-08-04,data,Ansible,10,0.1,61.0,,0.0,57.2
2026-08-04,data,Apache Iceberg,57,0.6,,150.6,10.5,88.1
2026-08-04,data,AWS,753,8.3,0.0,7.6,11.3,33.9
2026-08-04,data,AWS Security,40,0.4,7.0,-2.9,33.3,57.0
2026-08-04,data,Azure,611,6.7,0.0,-14.4,11.4,27.7
2026-08-04,data,Bash,10,0.1,0.0,,3.1,18.3
2026-08-04,data,BigQuery,201,2.2,9.0,37.9,5.8,63.4
2026-08-04,data,C#,23,0.3,,-30.3,36.0,48.4
2026-08-04,data,C++,64,0.7,37.0,143.9,1.1,74.8
2026-08-04,data,CI/CD,206,2.3,1.0,-3.4,13.4,45.5
2026-08-04,data,ClickHouse,30,0.3,,,0.0,0.0
2026-08-04,data,Dagster,49,0.5,0.0,105.5,0.0,28.9
2026-08-04,data,Data Modeling,665,7.3,0.0,-7.9,10.8,28.2
2026-08-04,data,Data Observability,33,0.4,,92.5,3.0,63.9
2026-08-04,data,Data Pipeline,124,1.4,0.0,47.6,7.0,38.2
2026-08-04,data,Data Visualization,145,1.6,0.0,21.2,3.0,30.6
2026-08-04,data,Databricks,684,7.5,0.0,14.2,7.6,33.6
2026-08-04,data,Datadog,18,0.2,22.0,,0.0,43.3
2026-08-04,data,dbt,354,3.9,8.0,14.2,5.5,56.3
2026-08-04,data,Deep Learning,41,0.5,0.0,8.5,9.8,32.3
2026-08-04,data,Docker,88,1.0,1.0,105.5,5.5,57.7
2026-08-04,data,Dynamics 365,15,0.2,,-17.8,26.7,52.2
2026-08-04,data,DynamoDB,33,0.4,1.0,-8.6,2.3,34.3
2026-08-04,data,Elasticsearch,44,0.5,,11.3,0.0,27.1
2026-08-04,data,ETL,786,8.6,0.0,-1.4,11.1,31.2
2026-08-04,data,Excel,469,5.2,1.0,-37.2,15.5,39.1
2026-08-04,data,Figma,17,0.2,,,0.0,0.0
2026-08-04,data,Fivetran,30,0.3,8.0,-42.9,0.0,25.2
2026-08-04,data,Flink,70,0.8,40.0,105.5,0.0,62.1
2026-08-04,data,GCP,311,3.4,0.0,12.8,16.1,40.0
2026-08-04,data,Git,220,2.4,7.0,-2.9,12.4,53.0
2026-08-04,data,Go,24,0.3,0.0,59.7,3.0,37.6
2026-08-04,data,Google Analytics,23,0.3,50.0,-31.5,21.0,62.1
2026-08-04,data,Grafana,28,0.3,,108.3,14.3,86.8
2026-08-04,data,GraphQL,14,0.2,,,0.0,0.0
2026-08-04,data,Helm,10,0.1,0.0,,0.0,0.0
2026-08-04,data,Hugging Face,11,0.1,,,0.0,0.0
2026-08-04,data,Incident Response,11,0.1,,131.8,0.0,51.6
2026-08-04,data,Informatica,71,0.8,,-35.0,22.5,42.5
2026-08-04,data,Java,231,2.5,0.0,86.7,9.6,44.0
2026-08-04,data,JavaScript,76,0.8,0.0,92.5,26.4,51.0
2026-08-04,data,Jira,78,0.9,1.0,-34.9,0.0,17.7
2026-08-04,data,Kafka,221,2.4,38.0,8.5,1.6,57.2
2026-08-04,data,Kotlin,20,0.2,,146.7,0.0,56.3
2026-08-04,data,Kubernetes,107,1.2,22.0,137.1,0.5,68.6
2026-08-04,data,Linux,63,0.7,13.0,120.7,4.8,70.7
2026-08-04,data,LLMs / GenAI,479,5.3,0.0,29.1,6.2,35.6
2026-08-04,data,Looker,210,2.3,40.0,55.2,7.2,73.2
2026-08-04,data,Machine Learning,1363,15.0,0.0,29.2,10.1,40.2
2026-08-04,data,Microsoft Fabric,183,2.0,,-23.2,0.0,8.2
2026-08-04,data,MLflow,80,0.9,64.0,137.1,0.0,70.2
2026-08-04,data,MongoDB,54,0.6,75.0,4.8,1.6,63.7
2026-08-04,data,MySQL,60,0.7,55.0,-24.1,0.0,41.1
2026-08-04,data,NLP,155,1.7,0.0,55.5,8.6,41.9
2026-08-04,data,Node.js,15,0.2,33.0,21.5,0.0,51.0
2026-08-04,data,NumPy,68,0.7,0.0,-23.2,0.0,4.9
2026-08-04,data,Pandas,108,1.2,0.0,11.3,0.0,16.3
2026-08-04,data,PostgreSQL,98,1.1,7.0,39.3,0.0,45.7
2026-08-04,data,Power BI,909,10.0,0.0,-31.5,18.7,25.8
2026-08-04,data,Prefect,44,0.5,0.0,-20.1,0.0,6.5
2026-08-04,data,Prompt Engineering,15,0.2,,-51.5,0.0,0.0
2026-08-04,data,Prototyping,73,0.8,1.0,2.8,8.4,45.1
2026-08-04,data,Python,1862,20.5,0.0,10.6,10.1,34.0
2026-08-04,data,PyTorch,45,0.5,61.0,55.9,0.0,62.9
2026-08-04,data,Qlik,15,0.2,,102.2,0.0,47.5
2026-08-04,data,RAG,78,0.9,18.0,29.1,14.0,70.5
2026-08-04,data,Redshift,117,1.3,8.0,8.9,4.5,53.1
2026-08-04,data,Ruby,13,0.1,61.0,,13.8,89.8
2026-08-04,data,Rust,35,0.4,40.0,150.6,0.0,67.4
2026-08-04,data,SageMaker,30,0.3,1.0,137.1,0.0,46.5
2026-08-04,data,Salesforce,114,1.3,,-2.9,17.5,54.2
2026-08-04,data,SAP,66,0.7,,-42.9,1.5,16.7
2026-08-04,data,SAS,29,0.3,0.0,18.5,2.2,29.5
2026-08-04,data,Scala,146,1.6,22.0,-22.1,2.5,44.7
2026-08-04,data,scikit-learn,61,0.7,29.0,-20.6,0.0,36.5
2026-08-04,data,Segment,39,0.4,47.0,22.8,9.8,73.9
2026-08-04,data,ServiceNow,20,0.2,,-13.2,30.0,54.0
2026-08-04,data,Snowflake,632,6.9,1.0,-0.1,10.6,46.4
2026-08-04,data,SOC 2,20,0.2,,137.1,0.0,52.2
2026-08-04,data,Spark,624,6.9,2.0,14.2,3.9,50.9
2026-08-04,data,SQL,2380,26.2,0.0,-0.1,11.7,32.7
2026-08-04,data,Stakeholder Mgmt,1116,12.3,1.0,2.5,7.3,43.6
2026-08-04,data,Statistical Analysis,592,6.5,2.0,34.4,4.9,56.6
2026-08-04,data,Superset,19,0.2,,92.5,0.0,45.4
2026-08-04,data,System Design,30,0.3,2.0,137.1,8.9,69.1
2026-08-04,data,Tableau,432,4.8,22.0,-2.9,11.6,58.1
2026-08-04,data,TensorFlow,26,0.3,1.0,55.9,0.0,40.9
2026-08-04,data,Terraform,87,1.0,0.0,50.2,7.7,40.3
2026-08-04,data,Trino,46,0.5,,,4.3,50.5
2026-08-04,data,TypeScript,43,0.5,7.0,150.6,0.0,56.7
2026-08-04,data,User Research,16,0.2,68.0,,0.0,60.7
2026-08-04,data,Vector Databases,15,0.2,,11.3,0.0,27.1
2026-08-04,data,Workday,51,0.6,,-39.5,31.4,42.9
2026-08-04,devops,A/B Testing,70,1.2,1.0,36.4,4.1,62.1
2026-08-04,devops,Agile / Scrum,332,5.8,0.0,-0.7,3.1,29.9
2026-08-04,devops,AI Agents,182,3.2,,-17.0,2.2,37.2
2026-08-04,devops,AI Coding Tools,59,1.0,,-18.7,22.0,53.9
2026-08-04,devops,Airflow,31,0.5,,,0.0,0.0
2026-08-04,devops,Angular,24,0.4,,17.9,16.0,79.6
2026-08-04,devops,Ansible,286,5.0,0.0,-31.4,9.8,17.7
2026-08-04,devops,ArgoCD,133,2.3,0.0,-30.2,13.6,21.8
2026-08-04,devops,AWS,1814,31.5,0.0,-8.9,13.0,37.4
2026-08-04,devops,AWS Security,181,3.1,0.0,16.5,5.7,38.2
2026-08-04,devops,Azure,1397,24.3,0.0,-20.1,12.3,27.1
2026-08-04,devops,Bash,181,3.1,0.0,-22.8,10.7,24.6
2026-08-04,devops,BigQuery,32,0.6,,,27.3,93.4
2026-08-04,devops,C#,60,1.0,0.0,-30.1,20.0,25.5
2026-08-04,devops,C++,99,1.7,2.0,88.3,9.6,77.6
2026-08-04,devops,Cassandra,10,0.2,,-10.2,0.0,27.2
2026-08-04,devops,CI/CD,1670,29.0,0.0,-5.2,12.1,37.1
2026-08-04,devops,ClickHouse,34,0.6,,,0.0,0.0
2026-08-04,devops,Data Pipeline,22,0.4,25.0,9.0,0.0,56.3
2026-08-04,devops,Databricks,50,0.9,0.0,19.0,0.0,27.5
2026-08-04,devops,Datadog,95,1.7,0.0,-14.2,0.9,21.7
2026-08-04,devops,dbt,56,1.0,,-31.4,26.3,40.0
2026-08-04,devops,Docker,719,12.5,0.0,-14.2,16.0,33.8
2026-08-04,devops,Elasticsearch,50,0.9,0.0,9.0,0.0,21.0
2026-08-04,devops,ETL,49,0.9,30.0,10.9,13.8,80.2
2026-08-04,devops,Excel,53,0.9,1.0,-29.0,0.0,24.4
2026-08-04,devops,Figma,36,0.6,,,0.0,0.0
2026-08-04,devops,Fivetran,26,0.5,43.0,,2.9,76.6
2026-08-04,devops,Flink,43,0.7,,88.3,0.0,55.2
2026-08-04,devops,GCP,552,9.6,0.0,-14.2,9.0,28.0
2026-08-04,devops,Git,511,8.9,0.0,-18.5,14.5,31.3
2026-08-04,devops,Go,49,0.9,1.0,38.9,0.0,51.0
2026-08-04,devops,Grafana,218,3.8,1.0,-14.2,7.6,47.3
2026-08-04,devops,Helm,96,1.7,0.0,-30.2,24.1,25.1
2026-08-04,devops,Hugging Face,13,0.2,,,0.0,0.0
2026-08-04,devops,Incident Response,202,3.5,2.0,58.5,1.8,69.6
2026-08-04,devops,Java,250,4.3,1.0,-12.1,11.9,53.3
2026-08-04,devops,JavaScript,167,2.9,2.0,-12.1,8.5,57.0
2026-08-04,devops,Jira,100,1.7,21.0,-24.3,8.3,54.6
2026-08-04,devops,Kafka,83,1.4,0.0,9.0,7.3,34.7
2026-08-04,devops,Kotlin,24,0.4,30.0,131.6,0.0,71.9
2026-08-04,devops,Kubernetes,1194,20.8,0.0,-19.8,10.0,25.9
2026-08-04,devops,Linear,15,0.3,0.0,131.6,0.0,34.5
2026-08-04,devops,Linux,580,10.1,0.0,-20.6,13.6,27.4
2026-08-04,devops,LLM APIs,17,0.3,,48.1,0.0,52.1
2026-08-04,devops,LLMs / GenAI,232,4.0,2.0,17.9,6.1,67.0
2026-08-04,devops,Machine Learning,284,4.9,0.0,22.1,5.2,40.3
2026-08-04,devops,Microservices,37,0.6,0.0,9.0,18.6,43.0
2026-08-04,devops,MLflow,19,0.3,25.0,,0.0,54.3
2026-08-04,devops,MongoDB,85,1.5,0.0,-10.2,8.7,31.2
2026-08-04,devops,MuleSoft,13,0.2,,,69.2,97.8
2026-08-04,devops,MySQL,34,0.6,,-10.2,0.0,27.2
2026-08-04,devops,NetSuite,27,0.5,,,48.1,96.7
2026-08-04,devops,Next.js,28,0.5,4.0,13.3,0.0,55.3
2026-08-04,devops,Node.js,110,1.9,1.0,3.4,6.1,53.1
2026-08-04,devops,Oracle,19,0.3,,15.2,0.0,41.2
2026-08-04,devops,OWASP,13,0.2,,,0.0,0.0
2026-08-04,devops,Penetration Testing,12,0.2,,,0.0,0.0
2026-08-04,devops,PHP,15,0.3,0.0,-23.6,0.0,6.1
2026-08-04,devops,PostgreSQL,160,2.8,2.0,-18.7,6.5,50.7
2026-08-04,devops,Prefect,11,0.2,,35.6,0.0,48.2
2026-08-04,devops,Prometheus,164,2.9,0.0,-31.4,9.4,17.1
2026-08-04,devops,Pulumi,49,0.9,25.0,-41.7,33.3,58.9
2026-08-04,devops,Python,691,12.0,1.0,-10.3,9.1,52.2
2026-08-04,devops,RAG,25,0.4,,-27.1,0.0,7.0
2026-08-04,devops,React,107,1.9,7.0,13.3,16.7,77.7
2026-08-04,devops,Redis,31,0.5,0.0,-18.5,0.0,10.7
2026-08-04,devops,REST API,22,0.4,,,3.8,45.1
2026-08-04,devops,Ruby,59,1.0,16.0,,6.8,71.5
2026-08-04,devops,Rust,114,2.0,1.0,88.3,11.5,71.7
2026-08-04,devops,SageMaker,14,0.2,,-10.9,71.4,66.9
2026-08-04,devops,Salesforce,70,1.2,,39.5,12.9,82.9
2026-08-04,devops,Scala,35,0.6,37.0,-18.5,0.0,49.4
2026-08-04,devops,Segment,38,0.7,1.0,74.9,0.0,52.9
2026-08-04,devops,ServiceNow,11,0.2,,-9.3,81.8,71.2
2026-08-04,devops,SIEM,75,1.3,44.0,-24.4,1.2,54.5
2026-08-04,devops,Snowflake,43,0.7,0.0,35.6,15.8,49.8
2026-08-04,devops,SOC 2,34,0.6,0.0,80.2,0.0,32.7
2026-08-04,devops,Spark,88,1.5,16.0,-18.8,8.9,57.8
2026-08-04,devops,Spring,50,0.9,,13.3,0.0,38.9
2026-08-04,devops,SQL,311,5.4,1.0,-23.2,6.9,40.7
2026-08-04,devops,SSIS,10,0.2,,,0.0,0.0
2026-08-04,devops,Stakeholder Mgmt,414,7.2,0.0,-0.3,10.5,36.9
2026-08-04,devops,Svelte,10,0.2,,,0.0,0.0
2026-08-04,devops,Swift,18,0.3,,15.7,0.0,42.8
2026-08-04,devops,System Design,60,1.0,1.0,6.0,9.1,56.9
2026-08-04,devops,Terraform,1291,22.4,0.0,-20.7,13.9,27.8
2026-08-04,devops,TypeScript,116,2.0,2.0,15.5,3.7,64.2
2026-08-04,devops,Vector Databases,14,0.2,,-27.1,0.0,7.0
2026-08-04,devops,Workday,20,0.3,,-40.2,45.0,40.6
2026-08-04,devops,Workflow Automation,12,0.2,,,0.0,0.0
2026-08-04,devops,Zero Trust,40,0.7,0.0,22.0,1.5,37.6
2026-08-04,engineering,A/B Testing,519,3.4,37.0,38.4,6.5,77.2
2026-08-04,engineering,Agile / Scrum,2278,15.0,0.0,-1.1,10.7,39.6
2026-08-04,engineering,AI Agents,1158,7.6,,13.8,7.6,64.4
2026-08-04,engineering,AI Coding Tools,221,1.5,,16.1,5.4,61.6
2026-08-04,engineering,Airflow,210,1.4,47.0,-33.0,8.6,55.2
2026-08-04,engineering,Amplitude,23,0.2,29.0,53.3,7.8,75.8
2026-08-04,engineering,Angular,1684,11.1,0.0,-23.4,11.3,32.5
2026-08-04,engineering,Ansible,24,0.2,0.0,-10.3,2.6,24.6
2026-08-04,engineering,Apache Iceberg,43,0.3,,,0.0,0.0
2026-08-04,engineering,ArgoCD,20,0.1,61.0,,0.0,57.0
2026-08-04,engineering,AWS,2959,19.5,1.0,-11.3,8.3,39.0
2026-08-04,engineering,AWS Security,56,0.4,0.0,-40.5,5.9,14.7
2026-08-04,engineering,Azure,1210,8.0,1.0,-19.0,9.1,37.6
2026-08-04,engineering,Bash,67,0.4,1.0,7.1,11.2,51.0
2026-08-04,engineering,BigQuery,63,0.4,22.0,13.8,7.0,62.9
2026-08-04,engineering,C#,1021,6.7,0.0,-28.7,12.1,30.0
2026-08-04,engineering,C++,1068,7.0,9.0,-24.3,10.3,51.1
2026-08-04,engineering,Cassandra,101,0.7,50.0,30.5,0.0,63.9
2026-08-04,engineering,CI/CD,1518,10.0,2.0,-33.0,13.8,40.6
2026-08-04,engineering,ClickHouse,56,0.4,,-30.9,0.0,11.8
2026-08-04,engineering,Dagster,17,0.1,31.0,-39.0,16.0,57.4
2026-08-04,engineering,Data Modeling,172,1.1,6.0,54.8,10.7,69.7
2026-08-04,engineering,Data Observability,10,0.1,,60.7,0.0,55.5
2026-08-04,engineering,Data Pipeline,70,0.5,22.0,53.3,0.3,62.4
2026-08-04,engineering,Data Visualization,41,0.3,45.0,-0.2,1.3,60.8
2026-08-04,engineering,Databricks,536,3.5,61.0,3.1,0.8,64.8
2026-08-04,engineering,Datadog,348,2.3,26.0,-33.0,5.9,44.5
2026-08-04,engineering,dbt,200,1.3,71.0,-33.0,8.6,59.9
2026-08-04,engineering,Deep Learning,30,0.2,18.0,84.1,0.0,56.9
2026-08-04,engineering,Django,103,0.7,0.0,-40.9,6.7,16.1
2026-08-04,engineering,Docker,926,6.1,6.0,-48.7,15.1,40.8
2026-08-04,engineering,DynamoDB,203,1.3,36.0,16.1,3.2,66.8
2026-08-04,engineering,Elasticsearch,288,1.9,58.0,-19.9,6.2,60.6
2026-08-04,engineering,ETL,222,1.5,15.0,-16.6,10.9,56.5
2026-08-04,engineering,Excel,567,3.7,30.0,-6.3,1.7,56.0
2026-08-04,engineering,FastAPI,99,0.7,0.0,-33.8,5.4,15.1
2026-08-04,engineering,Figma,158,1.0,1.0,69.1,1.1,47.9
2026-08-04,engineering,Fine-tuning,169,1.1,22.0,-17.1,1.4,45.3
2026-08-04,engineering,Firebase,14,0.1,,,0.0,0.0
2026-08-04,engineering,Fivetran,90,0.6,43.0,47.0,0.7,70.6
2026-08-04,engineering,Flask,63,0.4,2.0,-25.6,3.6,32.2
2026-08-04,engineering,Flink,81,0.5,75.0,-38.3,4.3,53.5
2026-08-04,engineering,GCP,1145,7.5,29.0,-15.8,12.1,64.9
2026-08-04,engineering,Git,1072,7.1,1.0,-33.0,11.0,32.9
2026-08-04,engineering,Go,452,3.0,31.0,16.1,4.7,66.8
2026-08-04,engineering,Grafana,533,3.5,25.0,14.0,2.5,59.7
2026-08-04,engineering,GraphQL,428,2.8,8.0,-19.6,6.6,45.3
2026-08-04,engineering,Helm,44,0.3,36.0,20.6,0.0,59.8
2026-08-04,engineering,Hugging Face,13,0.1,,84.1,0.0,56.6
2026-08-04,engineering,Incident Response,404,2.7,59.0,-10.1,2.9,61.8
2026-08-04,engineering,Java,3101,20.4,1.0,-8.3,12.3,47.5
2026-08-04,engineering,JavaScript,2009,13.2,0.0,-25.6,10.3,28.9
2026-08-04,engineering,Jira,132,0.9,2.0,-33.0,6.6,31.2
2026-08-04,engineering,Jupyter,16,0.1,,,0.0,0.0
2026-08-04,engineering,Kafka,510,3.4,6.0,8.7,9.4,57.7
2026-08-04,engineering,Kotlin,735,4.8,36.0,-8.4,8.6,65.4
2026-08-04,engineering,Kubernetes,1399,9.2,31.0,-17.6,10.2,62.8
2026-08-04,engineering,LangChain,63,0.4,0.0,-6.4,0.0,18.2
2026-08-04,engineering,Linear,34,0.2,0.0,24.8,20.9,52.7
2026-08-04,engineering,Linux,377,2.5,8.0,15.2,5.4,55.5
2026-08-04,engineering,LLM APIs,97,0.6,,-57.2,0.0,0.0
2026-08-04,engineering,LLMs / GenAI,2007,13.2,0.0,16.0,5.4,36.6
2026-08-04,engineering,Looker,14,0.1,,,0.0,0.0
2026-08-04,engineering,Machine Learning,973,6.4,1.0,1.3,8.5,44.0
2026-08-04,engineering,MCP,145,1.0,,-33.0,5.5,27.0
2026-08-04,engineering,Microservices,105,0.7,0.0,16.1,5.0,36.3
2026-08-04,engineering,MLflow,425,2.8,61.0,,0.0,57.0
2026-08-04,engineering,MongoDB,420,2.8,44.0,-40.5,9.0,53.7
2026-08-04,engineering,MySQL,378,2.5,16.0,15.2,13.5,69.0
2026-08-04,engineering,Next.js,422,2.8,1.0,-19.7,8.0,35.1
2026-08-04,engineering,NLP,73,0.5,0.0,48.8,16.8,55.3
2026-08-04,engineering,Node.js,1644,10.8,6.0,-24.5,6.1,39.5
2026-08-04,engineering,Oracle,43,0.3,,34.6,0.0,49.3
2026-08-04,engineering,OWASP,29,0.2,,-50.2,31.0,41.9
2026-08-04,engineering,PHP,182,1.2,0.0,-47.9,19.3,25.2
2026-08-04,engineering,PostgreSQL,813,5.4,8.0,7.9,9.5,60.2
2026-08-04,engineering,Power BI,35,0.2,1.0,-29.7,0.0,15.1
2026-08-04,engineering,Prometheus,119,0.8,61.0,,6.3,77.3
2026-08-04,engineering,Prompt Engineering,124,0.8,,51.3,10.5,86.5
2026-08-04,engineering,Prototyping,274,1.8,2.0,-14.2,5.0,39.2
2026-08-04,engineering,Pulumi,25,0.2,,,0.0,0.0
2026-08-04,engineering,Python,3422,22.5,2.0,-6.8,9.6,50.0
2026-08-04,engineering,PyTorch,70,0.5,18.0,84.1,1.0,63.3
2026-08-04,engineering,RAG,399,2.6,6.0,36.0,8.6,63.2
2026-08-04,engineering,React,2539,16.7,1.0,-25.6,9.1,34.3
2026-08-04,engineering,Redis,196,1.3,23.0,31.1,4.5,66.1
2026-08-04,engineering,Redshift,50,0.3,,-33.0,14.8,45.3
2026-08-04,engineering,REST API,304,2.0,1.0,-14.1,12.3,45.1
2026-08-04,engineering,Ruby,552,3.6,22.0,20.5,5.1,63.4
2026-08-04,engineering,Rust,575,3.8,50.0,-16.9,8.7,65.9
2026-08-04,engineering,SageMaker,42,0.3,,,0.0,0.0
2026-08-04,engineering,Salesforce,149,1.0,,58.1,10.7,89.0
2026-08-04,engineering,SAP,15,0.1,,,6.7,56.2
2026-08-04,engineering,Scala,372,2.4,61.0,-41.0,3.8,48.6
2026-08-04,engineering,scikit-learn,39,0.3,16.0,2.6,2.1,50.4
2026-08-04,engineering,Segment,78,0.5,1.0,-33.0,7.1,26.5
2026-08-04,engineering,ServiceNow,20,0.1,,35.0,0.0,49.9
2026-08-04,engineering,SIEM,48,0.3,0.0,-26.1,1.3,15.6
2026-08-04,engineering,Snowflake,161,1.1,30.0,18.3,9.6,75.7
2026-08-04,engineering,SOC 2,27,0.2,6.0,,0.0,25.5
2026-08-04,engineering,Spark,739,4.9,61.0,17.8,1.3,70.8
2026-08-04,engineering,Spring,681,4.5,0.0,-11.3,23.9,40.0
2026-08-04,engineering,SQL,1978,13.0,1.0,-8.6,10.2,43.9
2026-08-04,engineering,Stakeholder Mgmt,2889,19.0,20.0,2.3,10.1,64.0
2026-08-04,engineering,Statistical Analysis,84,0.6,25.0,-44.6,15.0,51.9
2026-08-04,engineering,Supabase,12,0.1,,7.9,75.0,78.7
2026-08-04,engineering,Svelte,18,0.1,29.0,,0.0,43.9
2026-08-04,engineering,Swift,197,1.3,1.0,31.7,7.9,52.4
2026-08-04,engineering,System Design,356,2.3,22.0,-16.9,3.7,47.9
2026-08-04,engineering,Tableau,13,0.1,0.0,11.7,0.0,23.2
2026-08-04,engineering,TensorFlow,57,0.4,0.0,2.6,2.2,28.9
2026-08-04,engineering,Terraform,558,3.7,16.0,-1.4,6.8,55.0
2026-08-04,engineering,Trino,41,0.3,,,0.0,0.0
2026-08-04,engineering,TypeScript,1832,12.1,2.0,-29.3,9.6,39.9
2026-08-04,engineering,User Research,43,0.3,,,9.3,71.9
2026-08-04,engineering,Vector Databases,104,0.7,,,0.0,0.0
2026-08-04,engineering,vLLM,12,0.1,,,0.0,0.0
2026-08-04,engineering,Vue,310,2.0,6.0,-21.8,3.0,36.8
2026-08-04,engineering,Workday,34,0.2,,-28.6,2.9,28.5
2026-08-04,engineering,Workflow Automation,45,0.3,,0.3,0.0,33.1
2026-08-04,engineering,XGBoost,25,0.2,18.0,,0.0,35.3
2026-08-04,engineering,Zero Trust,48,0.3,2.0,107.6,0.0,48.6
2026-08-04,product,A/B Testing,417,15.1,61.0,56.5,2.9,72.1
2026-08-04,product,Agile / Scrum,134,4.8,1.0,5.1,11.0,29.9
2026-08-04,product,AI Agents,544,19.7,,54.9,1.3,64.6
2026-08-04,product,AI Coding Tools,85,3.1,,54.1,0.0,27.7
2026-08-04,product,Amplitude,45,1.6,,56.5,0.0,36.9
2026-08-04,product,Angular,23,0.8,1.0,-21.9,55.9,26.8
2026-08-04,product,AWS,201,7.3,38.0,50.8,0.0,34.5
2026-08-04,product,AWS Security,10,0.4,,,0.0,0.0
2026-08-04,product,Azure,159,5.7,33.0,-16.4,0.5,35.7
2026-08-04,product,C#,22,0.8,,-21.9,86.4,41.7
2026-08-04,product,CI/CD,39,1.4,1.0,,0.0,3.3
2026-08-04,product,Data Modeling,10,0.4,,,0.0,0.0
2026-08-04,product,Data Pipeline,22,0.8,89.0,,0.0,59.9
2026-08-04,product,Data Visualization,36,1.3,49.0,32.8,0.0,35.3
2026-08-04,product,Databricks,178,6.4,75.0,,0.0,56.6
2026-08-04,product,Datadog,138,5.0,68.0,,0.0,54.9
2026-08-04,product,dbt,46,1.7,,-3.5,2.2,35.1
2026-08-04,product,Dynamics 365,16,0.6,,,0.0,0.0
2026-08-04,product,Elasticsearch,104,3.8,14.0,,3.6,51.9
2026-08-04,product,ETL,41,1.5,0.0,44.6,1.7,27.2
2026-08-04,product,Excel,211,7.6,39.0,,3.6,65.3
2026-08-04,product,Figma,342,12.4,8.0,54.1,6.6,48.5
2026-08-04,product,Fine-tuning,35,1.3,13.0,,20.5,56.2
2026-08-04,product,Fivetran,49,1.8,89.0,-3.5,0.0,41.7
2026-08-04,product,GCP,142,5.1,49.0,,0.0,41.6
2026-08-04,product,Git,37,1.3,,54.1,0.0,27.7
2026-08-04,product,Grafana,10,0.4,,,0.0,0.0
2026-08-04,product,Hugging Face,20,0.7,,,0.0,0.0
2026-08-04,product,Java,11,0.4,,,0.0,0.0
2026-08-04,product,JavaScript,45,1.6,1.0,54.1,0.0,18.8
2026-08-04,product,Jira,84,3.0,1.0,56.5,12.3,47.2
2026-08-04,product,Kafka,46,1.7,,105.3,0.0,58.3
2026-08-04,product,Kubernetes,64,2.3,,99.4,0.0,56.8
2026-08-04,product,LangChain,34,1.2,1.0,,0.0,3.3
2026-08-04,product,Linear,28,1.0,,56.5,0.0,36.9
2026-08-04,product,LLMs / GenAI,567,20.5,47.0,60.7,0.9,75.4
2026-08-04,product,Looker,33,1.2,,56.5,39.4,76.8
2026-08-04,product,Machine Learning,138,5.0,22.0,12.3,4.4,44.4
2026-08-04,product,MCP,54,2.0,,,0.0,0.0
2026-08-04,product,Mixpanel,67,2.4,,56.5,13.4,75.6
2026-08-04,product,MLflow,168,6.1,82.0,,0.0,58.2
2026-08-04,product,MongoDB,79,2.9,61.0,,0.0,48.2
2026-08-04,product,MySQL,21,0.8,,,0.0,0.0
2026-08-04,product,Next.js,26,0.9,0.0,54.1,0.0,16.6
2026-08-04,product,Node.js,36,1.3,39.0,49.2,0.0,34.7
2026-08-04,product,Oracle,16,0.6,,,0.0,0.0
2026-08-04,product,PostgreSQL,23,0.8,,,0.0,0.0
2026-08-04,product,Prompt Engineering,43,1.6,,,0.0,0.0
2026-08-04,product,Prototyping,321,11.6,33.0,58.4,6.6,69.7
2026-08-04,product,Python,86,3.1,19.0,53.7,0.0,30.8
2026-08-04,product,PyTorch,10,0.4,,56.5,0.0,36.9
2026-08-04,product,RAG,112,4.0,1.0,,0.8,29.3
2026-08-04,product,React,22,0.8,9.0,,0.0,18.3
2026-08-04,product,Ruby,23,0.8,64.0,,0.0,51.6
2026-08-04,product,Salesforce,56,2.0,,5.1,44.6,49.7
2026-08-04,product,SAP,21,0.8,,,0.0,0.0
2026-08-04,product,Segment,56,2.0,1.0,56.5,0.0,24.3
2026-08-04,product,SIEM,15,0.5,,,0.0,0.0
2026-08-04,product,Snowflake,25,0.9,41.0,52.2,3.3,58.1
2026-08-04,product,SOC 2,15,0.5,,,0.0,0.0
2026-08-04,product,Spark,226,8.2,53.0,45.5,0.0,39.3
2026-08-04,product,SQL,269,9.7,57.0,56.5,3.0,71.4
2026-08-04,product,Stakeholder Mgmt,1220,44.1,33.0,47.1,4.0,48.8
2026-08-04,product,Statistical Analysis,21,0.8,,,0.0,0.0
2026-08-04,product,System Design,40,1.4,66.0,66.8,0.0,67.7
2026-08-04,product,Tableau,41,1.5,,52.2,11.1,60.6
2026-08-04,product,TensorFlow,10,0.4,,56.5,0.0,36.9
2026-08-04,product,Terraform,26,0.9,,,0.0,0.0
2026-08-04,product,TypeScript,19,0.7,,,0.0,0.0
2026-08-04,product,User Research,282,10.2,33.0,4.7,7.4,43.7
2026-08-04,product,Vector Databases,26,0.9,,,0.0,0.0
2026-08-04,product,Vue,10,0.4,,,0.0,0.0
2026-08-04,security,Agile / Scrum,95,3.9,0.0,17.0,1.0,21.6
2026-08-04,security,AI Agents,224,9.1,,160.8,0.9,77.0
2026-08-04,security,AWS,493,20.1,0.0,19.4,11.9,34.2
2026-08-04,security,AWS Security,176,7.2,0.0,22.6,9.4,34.4
2026-08-04,security,Azure,279,11.4,1.0,19.4,6.0,41.8
2026-08-04,security,Bash,15,0.6,61.0,,11.4,69.5
2026-08-04,security,Burp Suite,21,0.9,70.0,50.4,0.0,50.4
2026-08-04,security,C++,20,0.8,84.0,109.9,0.0,68.2
2026-08-04,security,CI/CD,186,7.6,79.0,27.2,3.8,67.5
2026-08-04,security,CISSP,45,1.8,40.0,9.8,5.1,41.0
2026-08-04,security,Data Pipeline,10,0.4,,6.6,0.0,12.0
2026-08-04,security,Databricks,38,1.6,,71.2,0.0,44.9
2026-08-04,security,Datadog,72,2.9,72.0,,0.0,49.2
2026-08-04,security,Docker,111,4.5,61.0,23.8,0.0,36.3
2026-08-04,security,Elasticsearch,25,1.0,,,3.8,68.1
2026-08-04,security,Excel,49,2.0,8.0,-61.3,0.0,12.6
2026-08-04,security,GCP,241,9.8,40.0,23.8,5.1,46.4
2026-08-04,security,Git,56,2.3,40.0,-2.6,0.0,20.2
2026-08-04,security,Helm,13,0.5,,,0.0,0.0
2026-08-04,security,Incident Response,304,12.4,0.0,-0.2,11.4,28.6
2026-08-04,security,Java,61,2.5,46.0,109.9,0.0,51.1
2026-08-04,security,JavaScript,48,2.0,0.0,50.4,1.9,35.5
2026-08-04,security,Jira,12,0.5,40.0,,0.0,22.8
2026-08-04,security,Kotlin,10,0.4,,62.3,0.0,41.9
2026-08-04,security,Kubernetes,140,5.7,75.0,105.6,5.6,82.4
2026-08-04,security,Linux,52,2.1,61.0,-38.1,5.8,45.8
2026-08-04,security,LLMs / GenAI,114,4.7,0.0,29.8,1.0,28.7
2026-08-04,security,Machine Learning,47,1.9,12.0,133.8,1.8,60.4
2026-08-04,security,MLflow,23,0.9,,,0.0,0.0
2026-08-04,security,Node.js,34,1.4,61.0,12.2,7.4,53.1
2026-08-04,security,OWASP,59,2.4,61.0,50.4,2.3,58.9
2026-08-04,security,Penetration Testing,96,3.9,1.0,42.3,1.5,43.3
2026-08-04,security,Python,246,10.0,68.0,64.6,1.4,67.4
2026-08-04,security,React,14,0.6,,-24.3,35.7,49.1
2026-08-04,security,Ruby,28,1.1,82.0,,0.0,56.2
2026-08-04,security,Rust,47,1.9,89.0,98.3,0.0,67.6
2026-08-04,security,ServiceNow,16,0.7,,,0.0,0.0
2026-08-04,security,SIEM,301,12.3,0.0,-40.5,5.2,20.9
2026-08-04,security,Snowflake,14,0.6,,71.2,0.0,44.9
2026-08-04,security,SOC 2,28,1.1,40.0,133.8,1.6,61.0
2026-08-04,security,Spark,59,2.4,89.0,35.2,0.0,56.8
2026-08-04,security,SQL,42,1.7,79.0,-52.4,16.1,59.7
2026-08-04,security,Stakeholder Mgmt,215,8.8,51.0,52.2,3.7,62.4
2026-08-04,security,System Design,16,0.7,,38.5,0.0,31.4
2026-08-04,security,TensorFlow,10,0.4,70.0,133.8,0.0,62.0
2026-08-04,security,Terraform,127,5.2,0.0,-26.3,12.8,27.5
2026-08-04,security,TypeScript,35,1.4,,50.4,0.0,34.4
2026-08-04,security,Zero Trust,34,1.4,0.0,23.8,2.9,29.4
2026-08-05,ai,A/B Testing,268,5.9,1.0,-40.5,0.8,37.8
2026-08-05,ai,Agile / Scrum,149,3.3,0.0,48.7,31.7,57.5
2026-08-05,ai,AI Agents,545,12.0,,35.9,6.8,79.2
2026-08-05,ai,AI Coding Tools,33,0.7,,-23.6,3.0,46.5
2026-08-05,ai,Airflow,49,1.1,0.0,-36.5,5.9,20.5
2026-08-05,ai,AWS,408,9.0,0.0,-26.6,21.2,31.5
2026-08-05,ai,Azure,371,8.2,0.0,-42.3,24.3,25.0
2026-08-05,ai,BigQuery,24,0.5,1.0,,2.3,53.0
2026-08-05,ai,C#,11,0.2,0.0,26.0,0.0,30.4
2026-08-05,ai,C++,74,1.6,0.0,0.2,6.5,42.0
2026-08-05,ai,CI/CD,129,2.8,0.0,-26.6,26.0,33.4
2026-08-05,ai,Data Modeling,29,0.6,0.0,-26.6,40.4,35.6
2026-08-05,ai,Data Visualization,10,0.2,75.0,,4.5,80.5
2026-08-05,ai,Databricks,152,3.4,3.0,-26.6,6.8,56.0
2026-08-05,ai,Datadog,29,0.6,74.0,,0.0,60.4
2026-08-05,ai,Deep Learning,251,5.5,0.0,-8.8,12.2,40.1
2026-08-05,ai,Docker,127,2.8,0.0,-26.6,37.7,34.9
2026-08-05,ai,Elasticsearch,14,0.3,,,0.0,0.0
2026-08-05,ai,ETL,42,0.9,1.0,-55.9,27.1,48.6
2026-08-05,ai,Excel,75,1.7,1.0,31.9,0.0,57.4
2026-08-05,ai,FastAPI,58,1.3,0.0,-24.6,4.7,30.2
2026-08-05,ai,Fine-tuning,299,6.6,8.0,-2.1,2.7,66.3
2026-08-05,ai,Flink,24,0.5,,,0.0,0.0
2026-08-05,ai,GCP,245,5.4,0.0,-50.1,18.5,21.6
2026-08-05,ai,Git,60,1.3,0.0,-12.0,7.4,35.8
2026-08-05,ai,Go,24,0.5,1.0,34.5,16.9,76.6
2026-08-05,ai,Grafana,93,2.1,,49.4,0.0,58.3
2026-08-05,ai,GraphQL,11,0.2,,0.1,0.0,44.0
2026-08-05,ai,Hugging Face,106,2.3,1.0,-27.8,7.3,50.5
2026-08-05,ai,Incident Response,31,0.7,,-28.8,0.0,16.3
2026-08-05,ai,Java,98,2.2,44.0,-17.6,2.8,67.1
2026-08-05,ai,JavaScript,37,0.8,0.0,-19.8,1.7,27.5
2026-08-05,ai,Jira,18,0.4,,,0.0,0.0
2026-08-05,ai,Kafka,56,1.2,0.0,,0.0,0.0
2026-08-05,ai,Kubernetes,152,3.4,0.0,-26.6,36.5,34.6
2026-08-05,ai,LangChain,146,3.2,1.0,-10.7,4.6,59.2
2026-08-05,ai,Linux,29,0.6,0.0,,13.9,27.3
2026-08-05,ai,LLM APIs,40,0.9,,-19.5,0.0,32.5
2026-08-05,ai,LLMs / GenAI,1534,33.9,0.0,-9.7,7.8,38.5
2026-08-05,ai,Machine Learning,2613,57.7,0.0,-0.4,10.2,42.3
2026-08-05,ai,MCP,27,0.6,,,0.0,0.0
2026-08-05,ai,MLflow,102,2.3,0.0,-26.6,20.7,31.1
2026-08-05,ai,MongoDB,23,0.5,0.0,0.1,3.6,37.1
2026-08-05,ai,NLP,158,3.5,0.0,-36.3,4.3,19.2
2026-08-05,ai,Node.js,82,1.8,0.0,19.5,4.4,41.8
2026-08-05,ai,NumPy,25,0.6,30.0,-56.6,0.0,35.1
2026-08-05,ai,Pandas,30,0.7,8.0,,0.0,48.6
2026-08-05,ai,PostgreSQL,45,1.0,0.0,-26.6,7.5,26.7
2026-08-05,ai,Prompt Engineering,78,1.7,,-41.2,11.5,34.7
2026-08-05,ai,Prototyping,87,1.9,40.0,-7.4,7.4,74.5
2026-08-05,ai,Pulumi,13,0.3,,,0.0,0.0
2026-08-05,ai,Python,1030,22.7,0.0,-33.9,15.4,26.1
2026-08-05,ai,PyTorch,406,9.0,0.0,-32.5,15.7,27.5
2026-08-05,ai,RAG,336,7.4,0.0,-25.4,12.3,34.0
2026-08-05,ai,React,65,1.4,0.0,0.1,0.0,26.4
2026-08-05,ai,Redshift,20,0.4,,-26.6,20.0,50.9
2026-08-05,ai,REST API,12,0.3,0.0,-48.6,25.7,25.0
2026-08-05,ai,Ruby,13,0.3,52.0,,0.0,58.3
2026-08-05,ai,Rust,25,0.6,,,0.0,0.0
2026-08-05,ai,SageMaker,50,1.1,0.0,-39.2,1.8,14.0
2026-08-05,ai,Salesforce,35,0.8,,30.0,17.1,84.2
2026-08-05,ai,Scala,17,0.4,,,0.0,0.0
2026-08-05,ai,scikit-learn,93,2.1,0.0,-37.6,51.0,31.3
2026-08-05,ai,Segment,13,0.3,,12.7,0.0,48.8
2026-08-05,ai,ServiceNow,15,0.3,,-21.4,40.0,71.2
2026-08-05,ai,Snowflake,14,0.3,40.0,38.4,0.0,69.6
2026-08-05,ai,Spark,116,2.6,9.0,-5.6,5.5,72.4
2026-08-05,ai,SQL,170,3.8,0.0,-26.6,3.0,21.0
2026-08-05,ai,Stakeholder Mgmt,357,7.9,8.0,12.3,3.7,71.7
2026-08-05,ai,Statistical Analysis,185,4.1,8.0,-33.4,23.8,61.4
2026-08-05,ai,System Design,85,1.9,0.0,-6.9,20.5,44.0
2026-08-05,ai,TensorFlow,317,7.0,0.0,-38.4,22.4,26.6
2026-08-05,ai,Terraform,32,0.7,1.0,-52.6,3.6,37.7
2026-08-05,ai,Trino,13,0.3,,,0.0,0.0
2026-08-05,ai,TypeScript,88,1.9,0.0,26.0,0.9,38.6
2026-08-05,ai,Vector Databases,17,0.4,,,0.0,0.0
2026-08-05,ai,vLLM,11,0.2,0.0,,25.0,33.6
2026-08-05,ai,Vue,10,0.2,,,0.0,0.0
2026-08-05,ai,Workday,26,0.6,,-55.4,34.6,41.0
2026-08-05,ai,XGBoost,48,1.1,52.0,-10.0,0.0,59.7
2026-08-05,data,A/B Testing,461,4.8,2.0,45.2,3.6,69.2
2026-08-05,data,Agile / Scrum,296,3.1,0.0,-9.0,9.8,31.8
2026-08-05,data,AI Agents,150,1.6,,47.0,10.7,78.7
2026-08-05,data,AI Coding Tools,58,0.6,,10.9,1.7,50.8
2026-08-05,data,Airbyte,27,0.3,0.0,-23.2,23.5,31.8
2026-08-05,data,Airflow,315,3.3,8.0,-11.0,5.8,59.0
2026-08-05,data,Amplitude,39,0.4,,-28.4,0.0,6.8
2026-08-05,data,Ansible,13,0.1,58.0,-11.2,0.0,50.1
2026-08-05,data,Apache Iceberg,41,0.4,,111.6,19.5,94.2
2026-08-05,data,AWS,835,8.7,0.0,3.1,11.4,38.3
2026-08-05,data,AWS Security,30,0.3,0.0,-10.4,4.0,25.4
2026-08-05,data,Azure,602,6.2,0.0,-1.5,17.0,38.6
2026-08-05,data,Bash,18,0.2,43.0,-11.2,2.7,59.0
2026-08-05,data,BigQuery,211,2.2,0.0,4.0,1.5,27.8
2026-08-05,data,C#,13,0.1,1.0,-11.6,3.6,48.7
2026-08-05,data,C++,24,0.2,0.0,118.7,0.0,34.3
2026-08-05,data,CI/CD,263,2.7,0.0,0.1,13.1,37.1
2026-08-05,data,ClickHouse,17,0.2,,,0.0,0.0
2026-08-05,data,Dagster,33,0.3,2.0,89.6,2.1,70.4
2026-08-05,data,Data Modeling,600,6.2,0.0,-8.6,11.6,34.5
2026-08-05,data,Data Observability,34,0.4,,77.6,14.7,87.9
2026-08-05,data,Data Pipeline,150,1.6,0.0,10.9,8.9,37.7
2026-08-05,data,Data Visualization,135,1.4,0.0,-15.6,8.6,25.9
2026-08-05,data,Databricks,698,7.2,0.0,11.4,9.3,39.3
2026-08-05,data,Datadog,20,0.2,,133.9,0.0,58.3
2026-08-05,data,dbt,393,4.1,1.0,5.4,10.1,64.3
2026-08-05,data,Deep Learning,78,0.8,0.0,-13.6,12.9,31.7
2026-08-05,data,Docker,92,1.0,0.0,-26.7,9.4,22.4
2026-08-05,data,Dynamics 365,14,0.1,,-42.1,0.0,2.5
2026-08-05,data,DynamoDB,45,0.5,0.0,,4.2,18.5
2026-08-05,data,Elasticsearch,43,0.4,1.0,-7.8,0.0,41.9
2026-08-05,data,ETL,637,6.6,0.0,9.0,11.9,41.1
2026-08-05,data,Excel,316,3.3,0.0,-48.6,5.6,13.8
2026-08-05,data,Fine-tuning,55,0.6,0.0,-31.5,1.2,10.8
2026-08-05,data,Fivetran,23,0.2,0.0,-26.3,27.9,30.1
2026-08-05,data,Flink,76,0.8,40.0,-30.0,7.5,55.0
2026-08-05,data,GCP,359,3.7,0.0,0.1,16.6,38.5
2026-08-05,data,Git,345,3.6,2.0,0.1,16.4,67.9
2026-08-05,data,Go,24,0.2,0.0,,0.0,0.0
2026-08-05,data,Google Analytics,49,0.5,5.0,-28.4,6.5,49.8
2026-08-05,data,Grafana,17,0.2,,92.2,0.0,54.0
2026-08-05,data,GraphQL,13,0.1,0.0,29.3,0.0,25.7
2026-08-05,data,Helm,13,0.1,0.0,,0.0,0.0
2026-08-05,data,Hugging Face,13,0.1,,,0.0,0.0
2026-08-05,data,Incident Response,29,0.3,,113.9,0.0,56.5
2026-08-05,data,Informatica,21,0.2,,1.2,38.1,71.5
2026-08-05,data,Java,247,2.6,0.0,28.5,9.5,42.4
2026-08-05,data,JavaScript,25,0.3,0.0,61.0,2.3,39.8
2026-08-05,data,Jira,49,0.5,1.0,-23.2,2.4,44.4
2026-08-05,data,Kafka,135,1.4,8.0,0.1,5.5,61.1
2026-08-05,data,Kotlin,12,0.1,9.0,,0.0,53.2
2026-08-05,data,Kubernetes,107,1.1,2.0,41.0,3.0,67.1
2026-08-05,data,LangChain,27,0.3,0.0,47.0,31.7,53.6
2026-08-05,data,Linear,11,0.1,0.0,60.1,0.0,30.2
2026-08-05,data,Linux,41,0.4,1.0,-11.2,19.1,61.4
2026-08-05,data,LLM APIs,23,0.2,,,0.0,0.0
2026-08-05,data,LLMs / GenAI,430,4.5,0.0,41.0,6.7,40.9
2026-08-05,data,Looker,202,2.1,26.0,10.9,0.7,64.9
2026-08-05,data,Machine Learning,1145,11.9,0.0,28.0,11.7,44.7
2026-08-05,data,Metabase,15,0.2,,,0.0,0.0
2026-08-05,data,Microsoft Fabric,49,0.5,,2.7,0.0,31.0
2026-08-05,data,Mixpanel,40,0.4,,-28.4,0.0,6.8
2026-08-05,data,MongoDB,41,0.4,0.0,-25.6,12.0,26.8
2026-08-05,data,MySQL,45,0.5,0.0,-22.0,0.0,8.9
2026-08-05,data,NetSuite,20,0.2,,42.4,0.0,46.5
2026-08-05,data,NLP,117,1.2,0.0,43.1,11.0,47.2
2026-08-05,data,Node.js,45,0.5,8.0,-30.2,3.6,46.9
2026-08-05,data,NumPy,69,0.7,0.0,-31.5,2.5,12.8
2026-08-05,data,Pandas,110,1.1,0.0,-25.5,1.5,15.1
2026-08-05,data,Polars,14,0.1,,,6.2,53.6
2026-08-05,data,PostgreSQL,95,1.0,0.0,-23.6,6.6,21.3
2026-08-05,data,Power BI,591,6.1,0.0,-21.0,11.7,29.1
2026-08-05,data,Prefect,27,0.3,47.0,-42.1,10.3,56.8
2026-08-05,data,Prompt Engineering,15,0.2,,-55.2,0.0,1.2
2026-08-05,data,Prototyping,75,0.8,0.0,2.6,1.0,26.2
2026-08-05,data,Python,1836,19.1,0.0,0.1,11.3,35.1
2026-08-05,data,PyTorch,99,1.0,61.0,-56.8,7.3,54.1
2026-08-05,data,Qlik,19,0.2,,-27.7,0.0,8.7
2026-08-05,data,RAG,89,0.9,1.0,31.7,13.3,74.5
2026-08-05,data,React,14,0.1,2.0,,0.0,45.6
2026-08-05,data,Redis,14,0.1,0.0,,23.8,36.7
2026-08-05,data,Redshift,146,1.5,0.0,42.2,0.4,35.0
2026-08-05,data,REST API,16,0.2,0.0,29.3,13.8,47.3
2026-08-05,data,Rust,22,0.2,21.0,89.6,0.0,66.7
2026-08-05,data,SageMaker,40,0.4,0.0,118.7,0.0,34.3
2026-08-05,data,Salesforce,90,0.9,,4.7,12.2,67.4
2026-08-05,data,SAP,33,0.3,,19.1,15.2,76.5
2026-08-05,data,SAS,25,0.3,0.0,-23.3,16.7,30.5
2026-08-05,data,Scala,138,1.4,0.0,-19.9,10.7,27.9
2026-08-05,data,scikit-learn,101,1.0,59.0,-25.5,7.8,60.7
2026-08-05,data,Segment,48,0.5,30.0,17.3,4.5,71.4
2026-08-05,data,ServiceNow,27,0.3,,51.2,33.3,90.9
2026-08-05,data,Snowflake,625,6.5,0.0,10.6,10.6,39.2
2026-08-05,data,Spark,509,5.3,0.0,-9.4,4.1,26.0
2026-08-05,data,Spring,24,0.2,0.0,24.6,29.0,48.9
2026-08-05,data,SQL,2212,23.0,0.0,-11.2,10.7,29.7
2026-08-05,data,SSIS,10,0.1,,,0.0,0.0
2026-08-05,data,Stakeholder Mgmt,920,9.5,0.0,7.9,6.8,34.8
2026-08-05,data,Statistical Analysis,648,6.7,0.0,18.6,8.2,38.9
2026-08-05,data,Superset,10,0.1,8.0,77.6,0.0,63.5
2026-08-05,data,System Design,16,0.2,0.0,95.8,2.4,42.3
2026-08-05,data,Tableau,382,4.0,0.0,-13.7,6.0,23.6
2026-08-05,data,TensorFlow,93,1.0,56.0,-56.8,8.0,53.3
2026-08-05,data,Terraform,128,1.3,0.0,-11.2,9.1,27.9
2026-08-05,data,Trino,47,0.5,,111.6,8.5,81.4
2026-08-05,data,TypeScript,19,0.2,0.0,,0.0,0.0
2026-08-05,data,User Research,19,0.2,76.0,,0.0,61.5
2026-08-05,data,Vector Databases,11,0.1,,,0.0,0.0
2026-08-05,data,Workday,42,0.4,,-36.9,2.4,19.7
2026-08-05,data,Workflow Automation,14,0.1,,24.1,0.0,40.3
2026-08-05,data,XGBoost,24,0.2,,,0.0,0.0
2026-08-05,devops,A/B Testing,45,0.8,7.0,29.0,7.0,76.1
2026-08-05,devops,Agile / Scrum,279,5.3,0.0,-27.0,11.2,30.7
2026-08-05,devops,AI Agents,139,2.6,,143.3,2.9,75.2
2026-08-05,devops,AI Coding Tools,37,0.7,,-23.1,0.0,23.2
2026-08-05,devops,Airflow,15,0.3,,,0.0,0.0
2026-08-05,devops,Angular,31,0.6,0.0,17.6,42.5,51.4
2026-08-05,devops,Ansible,214,4.0,0.0,-40.6,5.1,14.6
2026-08-05,devops,ArgoCD,208,3.9,2.0,-43.2,2.0,42.7
2026-08-05,devops,AWS,1774,33.4,0.0,-18.9,10.1,32.7
2026-08-05,devops,AWS Security,230,4.3,0.0,-31.9,3.6,19.0
2026-08-05,devops,Azure,1387,26.1,0.0,-26.3,13.5,34.1
2026-08-05,devops,Bash,178,3.4,0.0,-40.6,7.1,16.9
2026-08-05,devops,BigQuery,12,0.2,,,0.0,0.0
2026-08-05,devops,C#,130,2.4,0.0,-4.8,15.9,38.8
2026-08-05,devops,C++,83,1.6,2.0,123.4,24.6,87.6
2026-08-05,devops,Cassandra,10,0.2,,,0.0,0.0
2026-08-05,devops,CI/CD,1547,29.1,0.0,-12.3,10.5,34.9
2026-08-05,devops,ClickHouse,13,0.2,,,0.0,0.0
2026-08-05,devops,Data Pipeline,14,0.3,44.0,5.0,0.0,60.5
2026-08-05,devops,Databricks,14,0.3,0.0,-18.2,16.0,36.7
2026-08-05,devops,Datadog,125,2.4,0.0,0.4,0.5,30.2
2026-08-05,devops,dbt,80,1.5,89.0,-35.1,1.1,54.9
2026-08-05,devops,Django,16,0.3,,22.4,0.0,45.6
2026-08-05,devops,Docker,580,10.9,0.0,-31.9,6.9,21.3
2026-08-05,devops,DynamoDB,17,0.3,2.0,,0.0,48.2
2026-08-05,devops,Elasticsearch,68,1.3,0.0,-57.4,0.0,0.5
2026-08-05,devops,ETL,20,0.4,89.0,42.0,0.0,69.0
2026-08-05,devops,Excel,26,0.5,0.0,83.5,0.0,32.1
2026-08-05,devops,Fivetran,16,0.3,61.0,,0.0,59.5
2026-08-05,devops,Flask,12,0.2,,6.3,0.0,38.4
2026-08-05,devops,Flink,11,0.2,,14.8,0.0,42.3
2026-08-05,devops,GCP,573,10.8,0.0,-26.7,13.7,33.4
2026-08-05,devops,Git,583,11.0,0.0,-39.2,12.4,23.7
2026-08-05,devops,Go,49,0.9,0.0,31.3,7.7,44.3
2026-08-05,devops,Grafana,169,3.2,0.0,-33.1,3.6,18.0
2026-08-05,devops,Helm,202,3.8,0.0,-31.9,6.2,20.2
2026-08-05,devops,Hugging Face,12,0.2,,,0.0,0.0
2026-08-05,devops,Incident Response,201,3.8,0.0,-31.9,1.8,17.8
2026-08-05,devops,Java,269,5.1,0.0,-0.9,7.2,34.5
2026-08-05,devops,JavaScript,157,3.0,0.0,-2.2,7.8,34.5
2026-08-05,devops,Jira,70,1.3,0.0,-35.3,3.6,16.6
2026-08-05,devops,Kafka,103,1.9,0.0,-38.4,6.3,16.6
2026-08-05,devops,Kotlin,12,0.2,0.0,71.6,0.0,31.6
2026-08-05,devops,Kubernetes,1214,22.9,0.0,-31.1,7.4,25.0
2026-08-05,devops,Linux,539,10.1,0.0,-26.6,9.7,30.7
2026-08-05,devops,LLMs / GenAI,144,2.7,7.0,16.2,8.2,76.5
2026-08-05,devops,Machine Learning,228,4.3,0.0,-1.5,9.6,36.3
2026-08-05,devops,MCP,12,0.2,,,0.0,0.0
2026-08-05,devops,Microservices,38,0.7,0.0,-27.8,18.9,32.9
2026-08-05,devops,MLflow,13,0.2,,,0.0,0.0
2026-08-05,devops,MongoDB,30,0.6,0.0,179.0,6.6,47.6
2026-08-05,devops,MySQL,21,0.4,0.0,32.4,0.0,29.3
2026-08-05,devops,Next.js,18,0.3,7.0,7.1,25.8,80.5
2026-08-05,devops,Node.js,80,1.5,2.0,-2.2,7.3,64.7
2026-08-05,devops,Oracle,33,0.6,,-3.9,0.0,29.6
2026-08-05,devops,Penetration Testing,21,0.4,,,0.0,0.0
2026-08-05,devops,PostgreSQL,113,2.1,0.0,-33.1,0.0,6.7
2026-08-05,devops,Prometheus,148,2.8,0.0,-35.1,2.3,16.5
2026-08-05,devops,Prototyping,10,0.2,,102.8,36.4,95.1
2026-08-05,devops,Pulumi,56,1.1,1.0,-43.2,6.7,43.6
2026-08-05,devops,Python,743,14.0,0.0,-27.0,9.6,28.7
2026-08-05,devops,PyTorch,13,0.2,,102.8,33.3,93.6
2026-08-05,devops,RAG,11,0.2,,-31.1,0.0,16.0
2026-08-05,devops,React,89,1.7,0.0,32.1,9.5,45.6
2026-08-05,devops,Redis,24,0.5,,179.0,0.0,57.5
2026-08-05,devops,REST API,17,0.3,1.0,,0.0,45.1
2026-08-05,devops,Ruby,50,0.9,8.0,-68.8,11.4,55.5
2026-08-05,devops,Rust,94,1.8,30.0,-41.6,28.0,61.9
2026-08-05,devops,SageMaker,14,0.3,,-15.8,35.7,65.8
2026-08-05,devops,Salesforce,41,0.8,,42.4,0.0,50.3
2026-08-05,devops,SAP,13,0.2,,12.3,0.0,41.5
2026-08-05,devops,Scala,20,0.4,,,38.1,98.8
2026-08-05,devops,Segment,10,0.2,,63.3,0.0,51.9
2026-08-05,devops,ServiceNow,12,0.2,,-14.2,33.3,65.6
2026-08-05,devops,SIEM,61,1.1,1.0,2.2,0.0,51.4
2026-08-05,devops,Snowflake,26,0.5,0.0,9.8,6.9,38.1
2026-08-05,devops,SOC 2,19,0.4,34.0,47.0,0.0,68.0
2026-08-05,devops,Spark,34,0.6,0.0,-36.9,11.9,24.1
2026-08-05,devops,Spring,40,0.8,0.0,7.1,0.0,23.5
2026-08-05,devops,SQL,236,4.4,0.0,-36.9,7.5,20.0
2026-08-05,devops,Stakeholder Mgmt,327,6.2,0.0,0.2,10.6,39.0
2026-08-05,devops,System Design,54,1.0,0.0,-10.5,16.5,38.9
2026-08-05,devops,Terraform,1465,27.6,0.0,-27.8,9.9,28.6
2026-08-05,devops,TypeScript,113,2.1,0.0,17.6,11.9,46.1
2026-08-05,devops,Workday,14,0.3,,1.9,0.0,35.9
2026-08-05,devops,Workflow Automation,11,0.2,,,0.0,0.0
2026-08-05,devops,Zero Trust,28,0.5,0.0,1.2,15.7,42.3
2026-08-05,engineering,A/B Testing,368,2.5,37.0,39.2,1.9,71.6
2026-08-05,engineering,Agile / Scrum,1334,9.0,0.0,-11.5,10.8,38.8
2026-08-05,engineering,AI Agents,917,6.2,,48.2,5.6,77.0
2026-08-05,engineering,AI Coding Tools,291,2.0,,10.1,3.8,56.0
2026-08-05,engineering,Airflow,148,1.0,18.0,-36.5,4.2,52.2
2026-08-05,engineering,Amplitude,28,0.2,22.0,45.4,0.0,62.6
2026-08-05,engineering,Angular,674,4.6,0.0,-25.3,10.3,35.5
2026-08-05,engineering,Ansible,62,0.4,0.0,-27.6,21.7,39.3
2026-08-05,engineering,Apache Iceberg,37,0.3,,,0.0,0.0
2026-08-05,engineering,ArgoCD,35,0.2,2.0,-36.5,0.0,32.6
2026-08-05,engineering,AWS,2559,17.3,0.0,-33.0,11.1,33.2
2026-08-05,engineering,AWS Security,92,0.6,0.0,10.1,20.7,47.8
2026-08-05,engineering,Azure,1000,6.8,1.0,-43.5,15.1,40.4
2026-08-05,engineering,Bash,112,0.8,1.0,-44.1,21.3,42.0
2026-08-05,engineering,BigQuery,92,0.6,43.0,45.4,0.0,67.3
2026-08-05,engineering,C#,933,6.3,0.0,-45.3,11.1,23.2
2026-08-05,engineering,C++,941,6.4,1.0,-40.4,8.0,38.6
2026-08-05,engineering,Cassandra,52,0.4,42.0,-8.1,1.4,61.7
2026-08-05,engineering,CI/CD,1543,10.5,0.0,-40.0,15.6,30.7
2026-08-05,engineering,ClickHouse,23,0.2,,45.4,0.0,52.0
2026-08-05,engineering,Dagster,24,0.2,,-42.1,3.6,24.6
2026-08-05,engineering,Data Modeling,158,1.1,15.0,28.8,5.1,68.5
2026-08-05,engineering,Data Pipeline,73,0.5,16.0,45.4,3.8,70.8
2026-08-05,engineering,Data Visualization,45,0.3,72.0,23.5,0.0,66.5
2026-08-05,engineering,Databricks,359,2.4,61.0,-10.6,0.2,62.8
2026-08-05,engineering,Datadog,230,1.6,15.0,21.6,4.0,65.9
2026-08-05,engineering,dbt,134,0.9,75.0,-5.3,6.4,74.2
2026-08-05,engineering,Deep Learning,43,0.3,0.0,30.6,0.0,29.2
2026-08-05,engineering,Django,141,1.0,0.0,-36.5,1.7,17.2
2026-08-05,engineering,Docker,1121,7.6,1.0,-50.6,15.1,38.0
2026-08-05,engineering,DynamoDB,214,1.4,1.0,8.0,8.8,55.3
2026-08-05,engineering,Elasticsearch,206,1.4,42.0,-18.8,9.2,71.4
2026-08-05,engineering,ETL,164,1.1,5.0,-24.8,15.9,64.4
2026-08-05,engineering,Excel,397,2.7,33.0,-14.1,1.8,58.5
2026-08-05,engineering,FastAPI,234,1.6,0.0,-28.7,8.6,31.6
2026-08-05,engineering,Figma,81,0.5,1.0,-50.6,4.6,27.0
2026-08-05,engineering,Fine-tuning,78,0.5,1.0,43.5,0.6,50.0
2026-08-05,engineering,Firebase,22,0.1,,,0.0,0.0
2026-08-05,engineering,Fivetran,54,0.4,40.0,9.5,1.4,64.7
2026-08-05,engineering,Flask,115,0.8,1.0,-28.7,29.6,52.7
2026-08-05,engineering,Flink,69,0.5,54.0,-41.8,2.3,52.4
2026-08-05,engineering,GCP,1065,7.2,6.0,-42.1,15.7,54.3
2026-08-05,engineering,Git,1472,10.0,0.0,-10.7,13.2,41.2
2026-08-05,engineering,Go,386,2.6,6.0,-24.2,2.7,50.3
2026-08-05,engineering,Grafana,413,2.8,2.0,17.4,0.6,54.0
2026-08-05,engineering,GraphQL,261,1.8,1.0,7.7,5.3,49.1
2026-08-05,engineering,Helm,47,0.3,0.0,21.8,6.2,41.7
2026-08-05,engineering,Hugging Face,18,0.1,,74.7,0.0,56.6
2026-08-05,engineering,Incident Response,215,1.5,43.0,16.6,3.6,71.1
2026-08-05,engineering,Java,2733,18.5,0.0,-17.3,10.2,37.3
2026-08-05,engineering,JavaScript,1816,12.3,0.0,-39.4,8.4,25.9
2026-08-05,engineering,Jira,147,1.0,2.0,-36.5,7.4,48.4
2026-08-05,engineering,Kafka,425,2.9,2.0,1.3,5.4,57.0
2026-08-05,engineering,Kotlin,739,5.0,27.0,-5.5,8.3,70.6
2026-08-05,engineering,Kubernetes,1197,8.1,8.0,-39.4,8.8,53.0
2026-08-05,engineering,LangChain,39,0.3,0.0,-36.7,0.0,9.9
2026-08-05,engineering,Linear,24,0.2,2.0,,3.2,48.0
2026-08-05,engineering,Linux,335,2.3,2.0,-27.6,6.0,50.7
2026-08-05,engineering,LLM APIs,72,0.5,,43.5,0.0,50.3
2026-08-05,engineering,LLMs / GenAI,1844,12.5,0.0,26.3,5.2,40.0
2026-08-05,engineering,Machine Learning,760,5.1,0.0,11.8,6.0,37.9
2026-08-05,engineering,MCP,59,0.4,,-36.5,11.9,52.4
2026-08-05,engineering,Microservices,138,0.9,0.0,-38.2,1.2,15.7
2026-08-05,engineering,Mixpanel,10,0.1,1.0,,0.0,21.8
2026-08-05,engineering,MLflow,64,0.4,61.0,,0.0,58.2
2026-08-05,engineering,MongoDB,255,1.7,33.0,-43.5,4.1,48.1
2026-08-05,engineering,MySQL,435,2.9,1.0,-52.4,13.1,36.0
2026-08-05,engineering,Next.js,420,2.8,1.0,-43.3,5.3,31.3
2026-08-05,engineering,NLP,24,0.2,0.0,17.5,7.0,41.3
2026-08-05,engineering,Node.js,952,6.4,1.0,-29.9,7.2,42.6
2026-08-05,engineering,Oracle,15,0.1,,-11.4,6.7,55.9
2026-08-05,engineering,PHP,263,1.8,0.0,-50.6,17.8,25.1
2026-08-05,engineering,PostgreSQL,958,6.5,0.0,-39.4,7.7,24.6
2026-08-05,engineering,Power BI,21,0.1,1.0,-4.6,0.0,35.1
2026-08-05,engineering,Prometheus,99,0.7,2.0,14.4,2.0,54.6
2026-08-05,engineering,Prompt Engineering,72,0.5,,43.5,2.8,64.7
2026-08-05,engineering,Prototyping,274,1.9,1.0,-20.8,3.2,39.8
2026-08-05,engineering,Pulumi,26,0.2,,,3.6,37.1
2026-08-05,engineering,Python,3090,20.9,0.0,-23.5,10.1,36.1
2026-08-05,engineering,PyTorch,54,0.4,0.0,74.7,9.0,52.5
2026-08-05,engineering,RAG,530,3.6,15.0,37.1,4.0,68.3
2026-08-05,engineering,React,2160,14.6,0.0,-34.1,8.3,29.6
2026-08-05,engineering,Redis,205,1.4,0.0,-42.1,7.6,21.7
2026-08-05,engineering,Redshift,25,0.2,75.0,-36.5,20.0,73.3
2026-08-05,engineering,REST API,444,3.0,0.0,-44.2,11.8,24.0
2026-08-05,engineering,Ruby,343,2.3,22.0,0.8,5.8,66.2
2026-08-05,engineering,Rust,478,3.2,23.0,-43.5,11.9,57.6
2026-08-05,engineering,SageMaker,22,0.1,,,0.0,0.0
2026-08-05,engineering,Salesforce,100,0.7,,49.9,15.0,93.1
2026-08-05,engineering,SAP,29,0.2,,,0.0,0.0
2026-08-05,engineering,Scala,259,1.8,13.0,-51.0,2.0,36.2
2026-08-05,engineering,Segment,52,0.4,0.0,14.4,7.3,40.0
2026-08-05,engineering,ServiceNow,13,0.1,,,0.0,0.0
2026-08-05,engineering,SIEM,49,0.3,0.0,-42.4,2.2,13.1
2026-08-05,engineering,Snowflake,136,0.9,22.0,45.4,5.8,75.8
2026-08-05,engineering,SOC 2,22,0.1,0.0,,0.0,0.0
2026-08-05,engineering,Spark,298,2.0,59.0,-42.0,1.2,50.3
2026-08-05,engineering,Spring,627,4.2,0.0,-27.7,16.9,37.9
2026-08-05,engineering,SQL,1909,12.9,0.0,-39.4,7.5,24.2
2026-08-05,engineering,Stakeholder Mgmt,1726,11.7,8.0,-1.5,7.3,63.3
2026-08-05,engineering,Statistical Analysis,80,0.5,16.0,21.4,0.0,56.5
2026-08-05,engineering,Supabase,26,0.2,,2.3,34.6,78.8
2026-08-05,engineering,Svelte,11,0.1,0.0,,0.0,0.0
2026-08-05,engineering,Swift,205,1.4,1.0,46.1,10.0,66.5
2026-08-05,engineering,System Design,376,2.5,16.0,-12.6,5.2,59.7
2026-08-05,engineering,Tableau,23,0.2,,16.4,0.0,42.3
2026-08-05,engineering,TensorFlow,41,0.3,0.0,74.7,9.4,53.2
2026-08-05,engineering,Terraform,590,4.0,1.0,-30.0,12.8,48.8
2026-08-05,engineering,Trino,50,0.3,,-51.0,8.0,29.2
2026-08-05,engineering,TypeScript,1926,13.0,1.0,-42.1,9.1,38.4
2026-08-05,engineering,User Research,26,0.2,82.0,,0.0,61.5
2026-08-05,engineering,Vector Databases,75,0.5,,28.8,0.0,47.5
2026-08-05,engineering,vLLM,13,0.1,,,7.7,65.5
2026-08-05,engineering,Vue,293,2.0,8.0,-47.5,4.3,40.3
2026-08-05,engineering,Workday,31,0.2,,,0.0,0.0
2026-08-05,engineering,Workflow Automation,66,0.4,,-51.3,6.1,23.9
2026-08-05,engineering,Zero Trust,20,0.1,1.0,96.9,0.0,49.2
2026-08-05,product,A/B Testing,323,11.9,39.0,55.3,4.6,65.8
2026-08-05,product,Agile / Scrum,137,5.1,0.0,-4.5,3.2,23.7
2026-08-05,product,AI Agents,317,11.7,,59.2,0.9,76.5
2026-08-05,product,AI Coding Tools,84,3.1,,52.9,0.0,28.4
2026-08-05,product,Amplitude,28,1.0,,55.3,0.0,37.4
2026-08-05,product,Angular,18,0.7,0.0,-22.5,20.0,25.5
2026-08-05,product,AWS,91,3.4,9.0,50.3,0.0,27.2
2026-08-05,product,AWS Security,11,0.4,,-49.0,0.0,0.0
2026-08-05,product,Azure,52,1.9,8.0,,4.9,52.7
2026-08-05,product,C#,17,0.6,,-22.5,41.2,43.2
2026-08-05,product,CI/CD,14,0.5,,,0.0,0.0
2026-08-05,product,Data Modeling,25,0.9,2.0,63.3,0.0,41.9
2026-08-05,product,Data Visualization,16,0.6,49.0,,0.0,42.1
2026-08-05,product,Databricks,58,2.1,75.0,,0.0,55.1
2026-08-05,product,Datadog,73,2.7,51.0,,0.0,45.4
2026-08-05,product,dbt,39,1.4,,34.1,12.8,54.1
2026-08-05,product,Docker,19,0.7,,,0.0,0.0
2026-08-05,product,Elasticsearch,22,0.8,,,0.0,0.0
2026-08-05,product,ETL,26,1.0,0.0,58.4,11.4,51.8
2026-08-05,product,Excel,73,2.7,33.0,,1.9,52.3
2026-08-05,product,Figma,266,9.8,23.0,52.9,1.1,48.4
2026-08-05,product,Fine-tuning,25,0.9,47.0,,0.0,40.5
2026-08-05,product,Fivetran,36,1.3,75.0,-4.3,9.1,62.6
2026-08-05,product,GCP,44,1.6,61.0,,0.0,51.8
2026-08-05,product,Git,26,1.0,,52.9,0.0,28.4
2026-08-05,product,Go,14,0.5,33.0,12.7,0.0,21.2
2026-08-05,product,Incident Response,17,0.6,55.0,,0.0,50.2
2026-08-05,product,Java,14,0.5,0.0,,0.0,0.0
2026-08-05,product,JavaScript,48,1.8,0.0,52.9,0.0,17.0
2026-08-05,product,Jira,65,2.4,54.0,56.9,5.1,79.4
2026-08-05,product,Kafka,12,0.4,0.0,103.8,0.0,34.1
2026-08-05,product,Kubernetes,31,1.1,,97.9,0.0,55.4
2026-08-05,product,Linear,26,1.0,,55.3,0.0,37.4
2026-08-05,product,LLMs / GenAI,377,13.9,49.0,43.1,3.6,58.6
2026-08-05,product,Looker,22,0.8,,56.9,18.2,84.7
2026-08-05,product,Machine Learning,132,4.9,1.0,51.6,2.6,43.6
2026-08-05,product,MCP,13,0.5,,,0.0,0.0
2026-08-05,product,Mixpanel,44,1.6,,55.3,9.1,74.6
2026-08-05,product,MLflow,12,0.4,89.0,,0.0,58.3
2026-08-05,product,MongoDB,14,0.5,61.0,,0.0,51.8
2026-08-05,product,Next.js,22,0.8,0.0,52.9,0.0,17.0
2026-08-05,product,Node.js,23,0.8,35.0,46.0,0.0,33.6
2026-08-05,product,PostgreSQL,19,0.7,,,0.0,0.0
2026-08-05,product,Prompt Engineering,22,0.8,,,0.0,0.0
2026-08-05,product,Prototyping,320,11.8,33.0,27.6,1.1,38.7
2026-08-05,product,Python,54,2.0,89.0,31.2,0.0,46.0
2026-08-05,product,RAG,37,1.4,,,0.0,0.0
2026-08-05,product,React,35,1.3,89.0,103.9,0.0,72.9
2026-08-05,product,Ruby,20,0.7,1.0,,0.0,13.0
2026-08-05,product,Rust,13,0.5,,,0.0,0.0
2026-08-05,product,Salesforce,26,1.0,,43.1,19.2,58.4
2026-08-05,product,SAP,14,0.5,,,0.0,0.0
2026-08-05,product,Scala,10,0.4,,,0.0,0.0
2026-08-05,product,Segment,27,1.0,2.0,55.3,1.5,50.4
2026-08-05,product,Snowflake,18,0.7,0.0,51.0,3.0,33.7
2026-08-05,product,SOC 2,17,0.6,,,0.0,0.0
2026-08-05,product,Spark,37,1.4,54.0,59.2,0.0,60.1
2026-08-05,product,SQL,188,6.9,46.0,72.9,1.6,75.4
2026-08-05,product,Stakeholder Mgmt,987,36.5,33.0,51.0,3.1,49.9
2026-08-05,product,Statistical Analysis,29,1.1,33.0,,0.0,24.3
2026-08-05,product,System Design,46,1.7,39.0,-21.6,0.0,24.8
2026-08-05,product,Tableau,23,0.8,,53.1,4.2,70.6
2026-08-05,product,TypeScript,22,0.8,,,0.0,0.0
2026-08-05,product,User Research,209,7.7,43.0,30.6,2.1,49.9
2026-08-05,product,Vue,13,0.5,,,0.0,0.0
2026-08-05,product,Workday,13,0.5,,42.7,0.0,16.4
2026-08-05,product,Workflow Automation,14,0.5,,,0.0,0.0
2026-08-05,security,Agile / Scrum,42,1.8,0.0,66.8,9.1,46.9
2026-08-05,security,AI Agents,154,6.4,,136.4,0.6,78.7
2026-08-05,security,AI Coding Tools,23,1.0,,,0.0,0.0
2026-08-05,security,AWS,464,19.4,0.0,-1.7,12.4,36.0
2026-08-05,security,AWS Security,137,5.7,0.0,2.4,5.6,31.8
2026-08-05,security,Azure,241,10.1,0.0,6.8,7.5,35.7
2026-08-05,security,Bash,15,0.6,0.0,-43.2,13.8,27.1
2026-08-05,security,Burp Suite,12,0.5,,,0.0,0.0
2026-08-05,security,C++,15,0.6,75.0,,12.5,98.2
2026-08-05,security,CI/CD,147,6.1,44.0,-29.6,4.9,55.0
2026-08-05,security,CISSP,46,1.9,1.0,-47.7,0.0,19.2
2026-08-05,security,Databricks,33,1.4,,132.9,0.0,56.6
2026-08-05,security,Datadog,35,1.5,,,0.0,0.0
2026-08-05,security,Docker,71,3.0,46.0,-13.6,3.8,58.9
2026-08-05,security,Elasticsearch,11,0.5,,,8.3,83.7
2026-08-05,security,Excel,27,1.1,0.0,11.1,0.0,18.0
2026-08-05,security,GCP,161,6.7,0.0,6.8,12.0,38.0
2026-08-05,security,Git,50,2.1,44.0,43.6,0.0,50.3
2026-08-05,security,GraphQL,10,0.4,,96.4,0.0,49.5
2026-08-05,security,Incident Response,357,14.9,0.0,-40.9,6.8,23.4
2026-08-05,security,Java,39,1.6,38.0,66.4,0.0,49.8
2026-08-05,security,JavaScript,43,1.8,4.0,121.1,0.0,53.5
2026-08-05,security,Jira,13,0.5,36.0,,0.0,37.3
2026-08-05,security,Kotlin,19,0.8,38.0,96.4,0.0,55.1
2026-08-05,security,Kubernetes,116,4.8,43.0,96.4,1.3,70.9
2026-08-05,security,Linux,42,1.8,1.0,-33.0,6.2,43.2
2026-08-05,security,LLMs / GenAI,105,4.4,0.0,-31.8,1.1,20.2
2026-08-05,security,Machine Learning,33,1.4,0.0,71.8,0.0,26.5
2026-08-05,security,MCP,10,0.4,,,0.0,0.0
2026-08-05,security,MLflow,14,0.6,,,0.0,0.0
2026-08-05,security,Node.js,29,1.2,52.0,,0.0,50.3
2026-08-05,security,OWASP,41,1.7,61.0,25.0,1.4,68.8
2026-08-05,security,Penetration Testing,107,4.5,0.0,48.9,1.3,36.7
2026-08-05,security,Python,226,9.4,53.0,47.7,2.8,71.3
2026-08-05,security,Rust,40,1.7,61.0,89.3,0.0,63.8
2026-08-05,security,ServiceNow,17,0.7,,-15.0,0.0,17.7
2026-08-05,security,SIEM,297,12.4,0.0,-35.5,3.8,21.0
2026-08-05,security,SOC 2,25,1.0,0.0,81.8,4.5,44.4
2026-08-05,security,Spark,54,2.3,71.0,25.1,0.0,57.7
2026-08-05,security,SQL,50,2.1,71.0,-54.5,0.0,37.6
2026-08-05,security,Stakeholder Mgmt,178,7.4,8.0,-42.1,12.2,47.7
2026-08-05,security,Terraform,121,5.1,0.0,-29.6,7.6,28.8
2026-08-05,security,TypeScript,57,2.4,28.0,,0.0,35.4
2026-08-05,security,Zero Trust,67,2.8,0.0,2.7,12.5,38.7