{"company":{"id":47636,"name":"Sei","domain":"sei.io","url":"https://alion.io/company/sei"},"answer":"Sei builds mostly with SQL, Go, TypeScript, Solidity. Its stack also includes Databricks, AWS, OpenTelemetry. Databricks is named in 6 of the 8 job postings Sei published in the last 12 months (75%). Counted by Alion from the job postings of Sei, updated Oct 10, 2026.","window_days":365,"postings_analysed":8,"open_postings":5,"technologies_in_use":15,"modernity_score":76,"ai_adoption":false,"technologies":[{"name":"Databricks","layer":"cloud","postings":6,"share":0.75,"required":6,"open_postings":3,"first_seen":"2025-05-27","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":4,"share":0.5,"required":4,"open_postings":1,"first_seen":"2026-01-08","last_seen":"2026-10-08","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":3,"share":0.375,"required":3,"open_postings":0,"first_seen":"2026-01-08","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Go","layer":"languages","postings":3,"share":0.375,"required":3,"open_postings":0,"first_seen":"2026-01-08","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":3,"share":0.375,"required":3,"open_postings":0,"first_seen":"2026-01-08","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":3,"share":0.375,"required":3,"open_postings":0,"first_seen":"2026-01-08","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Solidity","layer":"languages","postings":2,"share":0.25,"required":2,"open_postings":0,"first_seen":"2026-01-08","last_seen":"2026-01-08","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-05-05","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-05-05","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Incident Management","layer":"practices","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-10-08","last_seen":"2026-10-08","median_stated_pay_usd":null},{"name":"Kubernetes","layer":"cloud","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-05-05","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Microsoft Excel","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-10-08","last_seen":"2026-10-08","median_stated_pay_usd":null},{"name":"OpenTelemetry","layer":"frameworks","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-05-05","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Platform Engineering","layer":"practices","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-05-05","last_seen":"2026-05-05","median_stated_pay_usd":null},{"name":"Prometheus","layer":"tools","postings":1,"share":0.125,"required":1,"open_postings":1,"first_seen":"2026-05-05","last_seen":"2026-05-05","median_stated_pay_usd":null}],"own_products":["Sei"],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[{"name":"Solidity","last_seen":"2026-01-08"}]},"similar_stacks":[{"name":"DriveWealth","url":"https://alion.io/company/drivewealth/technologies","shared_technologies":17},{"name":"BlueShieldCA","url":"https://alion.io/company/blueshieldca/technologies","shared_technologies":17},{"name":"R1 RCM","url":"https://alion.io/company/r1rcm/technologies","shared_technologies":17},{"name":"Sierra","url":"https://alion.io/company/sierra-ai/technologies","shared_technologies":17},{"name":"XTB","url":"https://alion.io/company/xtb/technologies","shared_technologies":17},{"name":"Galaxy Digital","url":"https://alion.io/company/galaxy/technologies","shared_technologies":17},{"name":"Hims & Hers","url":"https://alion.io/company/hims/technologies","shared_technologies":17},{"name":"Dws","url":"https://alion.io/company/dws-5/technologies","shared_technologies":17}],"html_url":"https://alion.io/company/sei/technologies","json_url":"https://alion.io/company/sei/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-10T14:21:28Z","generated_at":"2026-10-11T01:19:25Z"}}