{"company":{"id":670109,"name":"Ascertain","domain":"ascertain.com","url":"https://alion.io/company/ascertain"},"answer":"Ascertain builds mostly with SQL, Python, TypeScript. Its stack also includes GCP, PostgreSQL, Redis, FastAPI. SQL is named in 4 of the 10 job postings Ascertain published in the last 12 months (40%). Counted by Alion from the job postings of Ascertain, updated Oct 16, 2026.","window_days":365,"postings_analysed":10,"open_postings":4,"technologies_in_use":18,"modernity_score":84,"ai_adoption":true,"technologies":[{"name":"AI Agents","layer":"practices","postings":10,"share":1,"required":10,"open_postings":4,"first_seen":"2026-07-28","last_seen":"2026-10-15","median_stated_pay_usd":195000},{"name":"SQL","layer":"languages","postings":4,"share":0.4,"required":4,"open_postings":1,"first_seen":"2026-08-17","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":3,"share":0.3,"required":3,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":2,"share":0.2,"required":2,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":2,"share":0.2,"required":2,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"FastAPI","layer":"frameworks","postings":2,"share":0.2,"required":2,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"Function Calling","layer":"practices","postings":2,"share":0.2,"required":2,"open_postings":1,"first_seen":"2026-08-17","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"GCP","layer":"cloud","postings":2,"share":0.2,"required":2,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"LLM Guardrails","layer":"practices","postings":2,"share":0.2,"required":2,"open_postings":1,"first_seen":"2026-08-17","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":2,"share":0.2,"required":2,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"Redis","layer":"data","postings":2,"share":0.2,"required":2,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"Tool Use","layer":"practices","postings":2,"share":0.2,"required":2,"open_postings":1,"first_seen":"2026-08-17","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":2,"share":0.2,"required":2,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"LLM","layer":"ai","postings":2,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-08-17","last_seen":"2026-09-16","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":2,"share":0.2,"required":0,"open_postings":0,"first_seen":"2026-09-10","last_seen":"2026-09-23","median_stated_pay_usd":null},{"name":"Human-in-the-Loop","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-08-17","last_seen":"2026-08-17","median_stated_pay_usd":null},{"name":"RAG","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-08-17","last_seen":"2026-08-17","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"LeadSquared","url":"https://alion.io/company/leadsquared/technologies","shared_technologies":18},{"name":"Atria Health and Research Institute","url":"https://alion.io/company/atria-3/technologies","shared_technologies":19},{"name":"Trafigura","url":"https://alion.io/company/trafigura/technologies","shared_technologies":18},{"name":"Value Lane Consulting","url":"https://alion.io/company/value-lane-consulting/technologies","shared_technologies":19},{"name":"Hexaware Technologies","url":"https://alion.io/company/hexaware-technologies/technologies","shared_technologies":19},{"name":"Paralucent","url":"https://alion.io/company/paralucent/technologies","shared_technologies":19},{"name":"emerchantpay","url":"https://alion.io/company/emerchantpay/technologies","shared_technologies":18},{"name":"Nexaminds","url":"https://alion.io/company/nexaminds/technologies","shared_technologies":19}],"html_url":"https://alion.io/company/ascertain/technologies","json_url":"https://alion.io/company/ascertain/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-16T11:37:41Z","generated_at":"2026-10-16T21:07:55Z"}}