{"company":{"id":697332,"name":"Critical Software","domain":"criticalsoftware.com","url":"https://alion.io/company/criticalsoftware-2"},"answer":"Critical Software builds mostly with C++, Python. Its stack also includes Linux, Power BI. C++ is named in 1 of the 7 job postings Critical Software published in the last 12 months (14%). Counted by Alion from the job postings of Critical Software, updated Oct 24, 2026.","window_days":365,"postings_analysed":7,"open_postings":6,"technologies_in_use":10,"modernity_score":74,"ai_adoption":false,"technologies":[{"name":"DO-178C","layer":"practices","postings":4,"share":0.5714,"required":1,"open_postings":4,"first_seen":"2026-07-10","last_seen":"2026-10-01","median_stated_pay_usd":null},{"name":"Sensor Fusion","layer":"practices","postings":3,"share":0.4286,"required":3,"open_postings":3,"first_seen":"2026-07-10","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-10-02","last_seen":"2026-10-02","median_stated_pay_usd":null},{"name":"FMEA","layer":"practices","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-10-02","last_seen":"2026-10-02","median_stated_pay_usd":null},{"name":"IEC 62304","layer":"practices","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-09-04","last_seen":"2026-09-04","median_stated_pay_usd":null},{"name":"ISO 13485","layer":"practices","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-09-04","last_seen":"2026-09-04","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-10-02","last_seen":"2026-10-02","median_stated_pay_usd":null},{"name":"Power BI","layer":"cloud","postings":1,"share":0.1429,"required":1,"open_postings":0,"first_seen":"2026-08-05","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-10-02","last_seen":"2026-10-02","median_stated_pay_usd":null},{"name":"RTOS","layer":"cloud","postings":1,"share":0.1429,"required":1,"open_postings":1,"first_seen":"2026-10-02","last_seen":"2026-10-02","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Kinneirdufort","url":"https://alion.io/company/kinneirdufort/technologies","shared_technologies":8},{"name":"Wingcopter","url":"https://alion.io/company/wingcopter/technologies","shared_technologies":7},{"name":"Stack AV","url":"https://alion.io/company/stack-av/technologies","shared_technologies":8},{"name":"Full Spectrum","url":"https://alion.io/company/fullspectrumsoftware/technologies","shared_technologies":8},{"name":"Dozeehealth","url":"https://alion.io/company/dozeehealth/technologies","shared_technologies":8},{"name":"Swissbit AG","url":"https://alion.io/company/swissbit/technologies","shared_technologies":8},{"name":"REGENT","url":"https://alion.io/company/regent/technologies","shared_technologies":8},{"name":"Sukesikeji(Sioux Technologies)","url":"https://alion.io/company/siouxtechnologies/technologies","shared_technologies":8}],"html_url":"https://alion.io/company/criticalsoftware-2/technologies","json_url":"https://alion.io/company/criticalsoftware-2/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-24T08:29:21Z","generated_at":"2026-10-24T15:23:44Z"}}