{"company":{"id":669625,"name":"Alva Energy","domain":"alvaenergy.io","url":"https://alion.io/company/alvaenergy"},"answer":"Alva Energy builds mostly with C++, Python, Fortran, MATLAB. C++ is named in 2 of the 5 job postings Alva Energy published in the last 12 months (40%). Counted by Alion from the job postings of Alva Energy, updated Nov 8, 2026.","window_days":365,"postings_analysed":5,"open_postings":4,"technologies_in_use":9,"modernity_score":54,"ai_adoption":false,"technologies":[{"name":"C++","layer":"languages","postings":2,"share":0.4,"required":2,"open_postings":1,"first_seen":"2026-08-04","last_seen":"2026-11-06","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":2,"share":0.4,"required":2,"open_postings":1,"first_seen":"2026-08-04","last_seen":"2026-11-06","median_stated_pay_usd":null},{"name":"ASME NQA-1","layer":"practices","postings":2,"share":0.4,"required":1,"open_postings":2,"first_seen":"2026-05-13","last_seen":"2026-09-28","median_stated_pay_usd":null},{"name":"NRC Licensing","layer":"practices","postings":2,"share":0.4,"required":1,"open_postings":2,"first_seen":"2026-05-13","last_seen":"2026-09-28","median_stated_pay_usd":null},{"name":"Fortran","layer":"languages","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-11-06","last_seen":"2026-11-06","median_stated_pay_usd":null},{"name":"MATLAB","layer":"languages","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-11-06","last_seen":"2026-11-06","median_stated_pay_usd":null},{"name":"Microsoft Excel","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"RELAP5","layer":"tools","postings":1,"share":0.2,"required":1,"open_postings":1,"first_seen":"2026-11-06","last_seen":"2026-11-06","median_stated_pay_usd":null},{"name":"Design Controls","layer":"practices","postings":1,"share":0.2,"required":0,"open_postings":1,"first_seen":"2026-05-13","last_seen":"2026-05-13","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Terrestrial Energy","url":"https://alion.io/company/terrestrialenergy/technologies","shared_technologies":6},{"name":"NuScale Power","url":"https://alion.io/company/nuscalepower-2/technologies","shared_technologies":8},{"name":"RMS Energy","url":"https://alion.io/company/rmsenergy-com/technologies","shared_technologies":6},{"name":"Husco","url":"https://alion.io/company/husco/technologies","shared_technologies":6},{"name":"Framatome","url":"https://alion.io/company/framatome/technologies","shared_technologies":9},{"name":"Outpost","url":"https://alion.io/company/outpost-6/technologies","shared_technologies":6},{"name":"FEV","url":"https://alion.io/company/fev-com/technologies","shared_technologies":6},{"name":"Oklo","url":"https://alion.io/company/oklo-inc/technologies","shared_technologies":8}],"html_url":"https://alion.io/company/alvaenergy/technologies","json_url":"https://alion.io/company/alvaenergy/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-11-08T18:05:38Z","generated_at":"2026-11-08T19:20:18Z"}}