{"company":{"id":49644,"name":"ViTrox","domain":"vitrox.com","url":"https://alion.io/company/vitrox"},"answer":"ViTrox builds mostly with C++, Python, SQL, JavaScript. Its stack also includes Linux, Angular, Bootstrap, CUDA Toolkit. C++ is named in 7 of the 11 job postings ViTrox published in the last 12 months (64%). Counted by Alion from the job postings of ViTrox, updated Sep 28, 2026.","window_days":365,"postings_analysed":11,"open_postings":11,"technologies_in_use":36,"modernity_score":73,"ai_adoption":false,"technologies":[{"name":"C++","layer":"languages","postings":7,"share":0.6364,"required":7,"open_postings":7,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":4,"share":0.3636,"required":4,"open_postings":4,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":3,"share":0.2727,"required":3,"open_postings":3,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Angular","layer":"frameworks","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Bootstrap","layer":"frameworks","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"JQuery","layer":"frameworks","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Node JS","layer":"languages","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Java","layer":"languages","postings":2,"share":0.1818,"required":1,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":2,"share":0.1818,"required":0,"open_postings":2,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Apache HTTP Server","layer":"tools","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"C#","layer":"languages","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"CUDA","layer":"frameworks","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"CUDA Toolkit","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Computer Vision","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Gradle","layer":"tools","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"HPC","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Kubernetes","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Machine Learning","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"MySQL","layer":"data","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"OpenCL","layer":"frameworks","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"PyTorch","layer":"frameworks","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"RTOS","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Red Hat","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Scikit-learn","layer":"frameworks","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"SolidWorks","layer":"tools","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Spring Framework","layer":"frameworks","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"TensorFlow","layer":"frameworks","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Ubuntu","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"VHDL","layer":"languages","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"VMWare","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null},{"name":"Verilog","layer":"languages","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-25","last_seen":"2026-09-25","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Niki","url":"https://alion.io/company/niki-mepe/technologies","shared_technologies":24},{"name":"Quanta Computer","url":"https://alion.io/company/quanta-computer-2/technologies","shared_technologies":25},{"name":"RTX","url":"https://alion.io/company/raytheon-technologies/technologies","shared_technologies":33},{"name":"Rocket Lab","url":"https://alion.io/company/rocketlab-2/technologies","shared_technologies":31},{"name":"Embl","url":"https://alion.io/company/embl/technologies","shared_technologies":24},{"name":"Lumentum","url":"https://alion.io/company/lumentum/technologies","shared_technologies":25},{"name":"Allen Control Systems","url":"https://alion.io/company/allencontrols/technologies","shared_technologies":28},{"name":"Markem Imaje","url":"https://alion.io/company/markem-imaje-2/technologies","shared_technologies":26}],"html_url":"https://alion.io/company/vitrox/technologies","json_url":"https://alion.io/company/vitrox/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-09-28T09:07:58Z","generated_at":"2026-09-29T04:01:31Z"}}