{"company":{"id":714987,"name":"Greenstreet","domain":"greenstreet.com","url":"https://alion.io/company/greenstreet-2"},"answer":"Greenstreet builds mostly with SQL, Python, JavaScript, C#. Its stack also includes AWS, MySQL, PostgreSQL, Azure. SQL is named in 6 of the 10 job postings Greenstreet published in the last 12 months (60%). Counted by Alion from the job postings of Greenstreet, updated Sep 30, 2026.","window_days":365,"postings_analysed":10,"open_postings":6,"technologies_in_use":33,"modernity_score":73,"ai_adoption":false,"technologies":[{"name":"SQL","layer":"languages","postings":6,"share":0.6,"required":6,"open_postings":3,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":5,"share":0.5,"required":4,"open_postings":3,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":3,"share":0.3,"required":3,"open_postings":2,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"MySQL","layer":"data","postings":3,"share":0.3,"required":3,"open_postings":2,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Microsoft Excel","layer":"tools","postings":3,"share":0.3,"required":1,"open_postings":3,"first_seen":"2026-09-17","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":2,"share":0.2,"required":2,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":2,"share":0.2,"required":2,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":2,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Model Context Protocol","layer":"tools","postings":2,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-29","median_stated_pay_usd":null},{"name":"Angular","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Apache HTTP Server","layer":"tools","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"C#","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"CloudFormation","layer":"tools","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Configuration Management","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"FastAPI","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Flask","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Gatling","layer":"tools","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Oracle","layer":"data","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Pandas","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Playwright","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"SLI/SLO/SLA","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"SQLAlchemy","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Vue.js","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Vuex","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"GraphQL","layer":"tools","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Great Expectations","layer":"tools","postings":1,"share":0.1,"required":0,"open_postings":0,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null},{"name":"Veracode","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-09-17","last_seen":"2026-09-17","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Netsmart Technologies","url":"https://alion.io/company/netsmart/technologies","shared_technologies":28},{"name":"Infotel Consulting","url":"https://alion.io/company/infotel-consulting/technologies","shared_technologies":26},{"name":"Programming.com","url":"https://alion.io/company/programming-com/technologies","shared_technologies":26},{"name":"Amazon.jobs","url":"https://alion.io/company/amazon-jobs/technologies","shared_technologies":26},{"name":"Nike","url":"https://alion.io/company/nike/technologies","shared_technologies":25},{"name":"Euronext","url":"https://alion.io/company/euronext/technologies","shared_technologies":26},{"name":"Exadel","url":"https://alion.io/company/exadel-3/technologies","shared_technologies":28},{"name":"Freedom Consulting Group","url":"https://alion.io/company/freedom-consulting-group/technologies","shared_technologies":28}],"html_url":"https://alion.io/company/greenstreet-2/technologies","json_url":"https://alion.io/company/greenstreet-2/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-09-30T08:10:36Z","generated_at":"2026-10-01T03:05:21Z"}}