{"company":{"id":673462,"name":"FacilityOS","domain":"facilityos.com","url":"https://alion.io/company/facilityos"},"answer":"FacilityOS builds mostly with SQL, C#, Python. Its stack also includes .NET, Power BI, MS SQL, BigQuery. SQL is named in 5 of the 12 job postings FacilityOS published in the last 12 months (42%). Counted by Alion from the job postings of FacilityOS, updated Sep 30, 2026.","window_days":365,"postings_analysed":12,"open_postings":9,"technologies_in_use":40,"modernity_score":81,"ai_adoption":true,"technologies":[{"name":"SQL","layer":"languages","postings":5,"share":0.4167,"required":5,"open_postings":3,"first_seen":"2026-06-30","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"C#","layer":"languages","postings":4,"share":0.3333,"required":3,"open_postings":4,"first_seen":"2026-05-06","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":".NET","layer":"cloud","postings":3,"share":0.25,"required":3,"open_postings":3,"first_seen":"2026-05-06","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"AI Agents","layer":"practices","postings":3,"share":0.25,"required":3,"open_postings":2,"first_seen":"2026-07-13","last_seen":"2026-08-12","median_stated_pay_usd":null},{"name":"MS SQL","layer":"data","postings":3,"share":0.25,"required":3,"open_postings":3,"first_seen":"2026-05-06","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"Power BI","layer":"cloud","postings":3,"share":0.25,"required":3,"open_postings":1,"first_seen":"2026-08-07","last_seen":"2026-08-12","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":2,"share":0.1667,"required":2,"open_postings":2,"first_seen":"2026-05-06","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"BigQuery","layer":"data","postings":2,"share":0.1667,"required":2,"open_postings":1,"first_seen":"2026-07-16","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"Google BigQuery","layer":"data","postings":2,"share":0.1667,"required":2,"open_postings":1,"first_seen":"2026-07-16","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"RAG","layer":"practices","postings":2,"share":0.1667,"required":2,"open_postings":2,"first_seen":"2026-07-13","last_seen":"2026-07-16","median_stated_pay_usd":null},{"name":"Snowflake","layer":"data","postings":2,"share":0.1667,"required":2,"open_postings":1,"first_seen":"2026-07-16","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"Wi-Fi","layer":"practices","postings":2,"share":0.1667,"required":2,"open_postings":1,"first_seen":"2026-08-28","last_seen":"2026-09-16","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":2,"share":0.1667,"required":1,"open_postings":2,"first_seen":"2026-06-30","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"dbt","layer":"tools","postings":2,"share":0.1667,"required":1,"open_postings":1,"first_seen":"2026-07-16","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":2,"share":0.1667,"required":0,"open_postings":1,"first_seen":"2026-06-30","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-05-06","last_seen":"2026-05-06","median_stated_pay_usd":null},{"name":"Azure DevOps","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Claude","layer":"ai","postings":1,"share":0.0833,"required":1,"open_postings":0,"first_seen":"2026-08-12","last_seen":"2026-08-12","median_stated_pay_usd":null},{"name":"Clean Architecture","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-07-13","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"Databricks","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":0,"first_seen":"2026-08-07","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"Datadog","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"ETL/ELT","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-07-16","last_seen":"2026-07-16","median_stated_pay_usd":null},{"name":"Embeddings","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-07-16","last_seen":"2026-07-16","median_stated_pay_usd":null},{"name":"Figma","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-06-30","last_seen":"2026-06-30","median_stated_pay_usd":null},{"name":"FinOps","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Hallucination","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-07-13","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"LLM","layer":"ai","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-07-13","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"LLM Evaluation","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-07-13","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"LLM Guardrails","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-07-13","last_seen":"2026-07-13","median_stated_pay_usd":null},{"name":"Looker","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":0,"first_seen":"2026-08-12","last_seen":"2026-08-12","median_stated_pay_usd":null},{"name":"Microsoft Fabric","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":0,"first_seen":"2026-08-07","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"Postman","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-06-30","last_seen":"2026-06-30","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":1,"share":0.0833,"required":1,"open_postings":0,"first_seen":"2026-08-07","last_seen":"2026-08-07","median_stated_pay_usd":null},{"name":"Self-Healing","layer":"practices","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Swagger","layer":"tools","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-06-30","last_seen":"2026-06-30","median_stated_pay_usd":null},{"name":"Tableau","layer":"cloud","postings":1,"share":0.0833,"required":1,"open_postings":0,"first_seen":"2026-08-12","last_seen":"2026-08-12","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"ASP.NET Core","layer":"frameworks","postings":1,"share":0.0833,"required":0,"open_postings":1,"first_seen":"2026-06-30","last_seen":"2026-06-30","median_stated_pay_usd":null},{"name":"Playwright","layer":"frameworks","postings":1,"share":0.0833,"required":0,"open_postings":1,"first_seen":"2026-06-30","last_seen":"2026-06-30","median_stated_pay_usd":null},{"name":"Selenium","layer":"frameworks","postings":1,"share":0.0833,"required":0,"open_postings":1,"first_seen":"2026-06-30","last_seen":"2026-06-30","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"Wi-Fi","first_seen":"2026-08-28"},{"name":"Power BI","first_seen":"2026-08-07"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Pretius","url":"https://alion.io/company/pretius/technologies","shared_technologies":37},{"name":"Juniper Square","url":"https://alion.io/company/juniper-square/technologies","shared_technologies":33},{"name":"Amtech Software","url":"https://alion.io/company/amtechsoftware/technologies","shared_technologies":35},{"name":"Palo IT","url":"https://alion.io/company/palo-it/technologies","shared_technologies":36},{"name":"Tredence Inc","url":"https://alion.io/company/tredence-inc/technologies","shared_technologies":33},{"name":"Payoneer","url":"https://alion.io/company/payoneer-com/technologies","shared_technologies":36},{"name":"Bounteous","url":"https://alion.io/company/bounteous/technologies","shared_technologies":33},{"name":"TTEC Digital","url":"https://alion.io/company/ttec-digital/technologies","shared_technologies":35}],"html_url":"https://alion.io/company/facilityos/technologies","json_url":"https://alion.io/company/facilityos/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-09-30T16:39:21Z","generated_at":"2026-10-01T02:54:18Z"}}