{"company":{"id":2301,"name":"Roi-Aero","domain":"roi-aero.ru","url":"https://alion.io/company/roi-aero"},"answer":"Roi-Aero builds mostly with C++, Python, C. Its stack also includes Linux, GitHub, Qt, STL. Linux is named in 6 of the 6 job postings Roi-Aero published in the last 12 months (100%). Counted by Alion from the job postings of Roi-Aero, updated Oct 12, 2026.","window_days":365,"postings_analysed":6,"open_postings":4,"technologies_in_use":13,"modernity_score":78,"ai_adoption":false,"technologies":[{"name":"Linux","layer":"cloud","postings":6,"share":1,"required":6,"open_postings":4,"first_seen":"2026-07-17","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":5,"share":0.8333,"required":5,"open_postings":4,"first_seen":"2026-07-17","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":5,"share":0.8333,"required":4,"open_postings":4,"first_seen":"2026-07-17","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"GitHub","layer":"cloud","postings":4,"share":0.6667,"required":3,"open_postings":3,"first_seen":"2026-07-17","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"CMake","layer":"tools","postings":3,"share":0.5,"required":3,"open_postings":3,"first_seen":"2026-10-10","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":3,"share":0.5,"required":3,"open_postings":3,"first_seen":"2026-10-10","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":3,"share":0.5,"required":2,"open_postings":2,"first_seen":"2026-09-17","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"Qt","layer":"frameworks","postings":2,"share":0.3333,"required":2,"open_postings":2,"first_seen":"2026-10-10","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"RTOS","layer":"cloud","postings":1,"share":0.1667,"required":1,"open_postings":1,"first_seen":"2026-10-11","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"STL","layer":"frameworks","postings":1,"share":0.1667,"required":1,"open_postings":1,"first_seen":"2026-10-11","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"C","layer":"languages","postings":1,"share":0.1667,"required":0,"open_postings":1,"first_seen":"2026-10-11","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"FreeRTOS","layer":"cloud","postings":1,"share":0.1667,"required":0,"open_postings":1,"first_seen":"2026-10-11","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"U-Boot","layer":"cloud","postings":1,"share":0.1667,"required":0,"open_postings":1,"first_seen":"2026-10-11","last_seen":"2026-10-11","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Samtel Avionics","url":"https://alion.io/company/samtel-avionics-limited","shared_technologies":9},{"name":"Lumotive","url":"https://alion.io/company/lumotive/technologies","shared_technologies":9},{"name":"KSTM","url":"https://alion.io/company/kstm/technologies","shared_technologies":9},{"name":"Elroy Air","url":"https://alion.io/company/elroyair/technologies","shared_technologies":9},{"name":"WORK Microwave","url":"https://alion.io/company/work-microwave-com/technologies","shared_technologies":9},{"name":"Kraftway","url":"https://alion.io/company/kraftway/technologies","shared_technologies":10},{"name":"Encontec","url":"https://alion.io/company/encontec/technologies","shared_technologies":10},{"name":"Key Systems and Components Group","url":"https://alion.io/company/kscgroup/technologies","shared_technologies":9}],"html_url":"https://alion.io/company/roi-aero/technologies","json_url":"https://alion.io/company/roi-aero/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-12T12:30:18Z","generated_at":"2026-10-13T08:38:45Z"}}