{"company":{"id":99793,"name":"R4S","domain":"r4s.ru","url":"https://alion.io/company/r4s"},"answer":"R4S builds mostly with 1C, PHP. Its stack also includes Windows, Active Directory. 1C is named in 6 of the 12 job postings R4S published in the last 12 months (50%). Counted by Alion from the job postings of R4S, updated Nov 2, 2026.","window_days":365,"postings_analysed":12,"open_postings":4,"technologies_in_use":8,"modernity_score":74,"ai_adoption":false,"technologies":[{"name":"1C","layer":"languages","postings":6,"share":0.5,"required":6,"open_postings":1,"first_seen":"2026-08-17","last_seen":"2026-10-22","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":4,"share":0.3333,"required":4,"open_postings":2,"first_seen":"2026-08-27","last_seen":"2026-10-28","median_stated_pay_usd":null},{"name":"Active Directory","layer":"cloud","postings":2,"share":0.1667,"required":2,"open_postings":2,"first_seen":"2026-10-09","last_seen":"2026-10-28","median_stated_pay_usd":null},{"name":"AutoCAD","layer":"tools","postings":1,"share":0.0833,"required":1,"open_postings":0,"first_seen":"2026-09-21","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Bitrix","layer":"tools","postings":1,"share":0.0833,"required":1,"open_postings":1,"first_seen":"2026-10-28","last_seen":"2026-10-28","median_stated_pay_usd":null},{"name":"Adobe Photoshop","layer":"tools","postings":1,"share":0.0833,"required":0,"open_postings":1,"first_seen":"2026-10-06","last_seen":"2026-10-06","median_stated_pay_usd":null},{"name":"Figma","layer":"cloud","postings":1,"share":0.0833,"required":0,"open_postings":1,"first_seen":"2026-10-06","last_seen":"2026-10-06","median_stated_pay_usd":null},{"name":"PHP","layer":"languages","postings":1,"share":0.0833,"required":0,"open_postings":1,"first_seen":"2026-10-28","last_seen":"2026-10-28","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"M-P","url":"https://alion.io/company/mp-8","shared_technologies":7},{"name":"REINEXPO","url":"https://alion.io/company/reinexpo/technologies","shared_technologies":7},{"name":"SemiTEq","url":"https://alion.io/company/semiteq","shared_technologies":7},{"name":"ABS Group","url":"https://alion.io/company/abs-group/technologies","shared_technologies":8},{"name":"Zebra Corporate Communications","url":"https://alion.io/company/zebra-group/technologies","shared_technologies":7},{"name":"Belyi Veter","url":"https://alion.io/company/shop/technologies","shared_technologies":7},{"name":"1Soft","url":"https://alion.io/company/1soft/technologies","shared_technologies":7},{"name":"Mir Instrumenta","url":"https://alion.io/company/instrument-4/technologies","shared_technologies":7}],"html_url":"https://alion.io/company/r4s/technologies","json_url":"https://alion.io/company/r4s/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-11-02T15:24:07Z","generated_at":"2026-11-02T17:39:37Z"}}