{"company":{"id":33993,"name":"Capacity","domain":"capacity.com","url":"https://alion.io/company/capacity-com"},"answer":"Capacity builds mostly with Python, C++, Go, Rust. Its stack also includes Linux, AWS, PyTorch, PyTorch C++. Python is named in 7 of the 9 job postings Capacity published in the last 12 months (78%). Counted by Alion from the job postings of Capacity, updated Oct 6, 2026.","window_days":365,"postings_analysed":9,"open_postings":3,"technologies_in_use":51,"modernity_score":84,"ai_adoption":true,"technologies":[{"name":"Python","layer":"languages","postings":7,"share":0.7778,"required":6,"open_postings":3,"first_seen":"2026-04-06","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":6,"share":0.6667,"required":4,"open_postings":3,"first_seen":"2026-04-06","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Go","layer":"languages","postings":3,"share":0.3333,"required":3,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":3,"share":0.3333,"required":3,"open_postings":1,"first_seen":"2026-04-06","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Rust","layer":"languages","postings":3,"share":0.3333,"required":3,"open_postings":2,"first_seen":"2026-06-04","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":2,"share":0.2222,"required":2,"open_postings":2,"first_seen":"2026-08-05","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"Claude","layer":"ai","postings":2,"share":0.2222,"required":2,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":2,"share":0.2222,"required":2,"open_postings":1,"first_seen":"2026-04-06","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"PyTorch","layer":"frameworks","postings":2,"share":0.2222,"required":2,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-08-20","median_stated_pay_usd":null},{"name":"PyTorch C++","layer":"frameworks","postings":2,"share":0.2222,"required":2,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-08-20","median_stated_pay_usd":null},{"name":"Speech Recognition","layer":"practices","postings":2,"share":0.2222,"required":2,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-08-20","median_stated_pay_usd":null},{"name":"Text-to-Speech","layer":"practices","postings":2,"share":0.2222,"required":2,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-08-20","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":2,"share":0.2222,"required":1,"open_postings":1,"first_seen":"2026-04-06","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":2,"share":0.2222,"required":1,"open_postings":1,"first_seen":"2026-04-06","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"GPG","layer":"tools","postings":2,"share":0.2222,"required":1,"open_postings":2,"first_seen":"2026-08-05","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"KServe","layer":"tools","postings":2,"share":0.2222,"required":1,"open_postings":2,"first_seen":"2026-08-05","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"Kubernetes","layer":"cloud","postings":2,"share":0.2222,"required":1,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"PKI","layer":"practices","postings":2,"share":0.2222,"required":1,"open_postings":2,"first_seen":"2026-08-05","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":2,"share":0.2222,"required":1,"open_postings":1,"first_seen":"2026-05-29","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"vLLM","layer":"cloud","postings":2,"share":0.2222,"required":1,"open_postings":2,"first_seen":"2026-08-05","last_seen":"2026-08-05","median_stated_pay_usd":null},{"name":"Bash","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"C#","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Copilot","layer":"tools","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-16","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"Cursor","layer":"tools","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-16","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"ElasticSearch","layer":"data","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Function Calling","layer":"practices","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-16","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"GitHub","layer":"cloud","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-16","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"Haskell","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Hugging Face","layer":"cloud","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Java","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Knowledge Graph","layer":"practices","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Kotlin","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"LLM","layer":"ai","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"LLM Guardrails","layer":"practices","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-16","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"OpenAI Codex","layer":"tools","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Prompt Engineering","layer":"practices","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-16","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Scala","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Spark","layer":"cloud","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"TensorFlow","layer":"frameworks","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-08-20","last_seen":"2026-08-20","median_stated_pay_usd":null},{"name":"TensorFlow C++","layer":"frameworks","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-08-20","last_seen":"2026-08-20","median_stated_pay_usd":null},{"name":"Tool Use","layer":"practices","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-16","last_seen":"2026-06-16","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-06-04","last_seen":"2026-06-04","median_stated_pay_usd":null},{"name":"Unix","layer":"cloud","postings":1,"share":0.1111,"required":1,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":1,"share":0.1111,"required":1,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-04-06","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":1,"share":0.1111,"required":0,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"GCP","layer":"cloud","postings":1,"share":0.1111,"required":0,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":1,"share":0.1111,"required":0,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-04-06","median_stated_pay_usd":null},{"name":"RabbitMQ","layer":"cloud","postings":1,"share":0.1111,"required":0,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-04-06","median_stated_pay_usd":null},{"name":"Redis","layer":"data","postings":1,"share":0.1111,"required":0,"open_postings":0,"first_seen":"2026-04-06","last_seen":"2026-04-06","median_stated_pay_usd":null},{"name":"WebSockets","layer":"tools","postings":1,"share":0.1111,"required":0,"open_postings":1,"first_seen":"2026-09-22","last_seen":"2026-09-22","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"CI/CD","first_seen":"2026-08-05"},{"name":"GPG","first_seen":"2026-08-05"},{"name":"KServe","first_seen":"2026-08-05"},{"name":"PKI","first_seen":"2026-08-05"},{"name":"vLLM","first_seen":"2026-08-05"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"InterImage","url":"https://alion.io/company/interimage/technologies","shared_technologies":41},{"name":"https://www.linkedin.com/company/hire3-global/","url":"https://alion.io/company/httpswww-linkedin-comcompanyhire3-global/technologies","shared_technologies":40},{"name":"Alpaca","url":"https://alion.io/company/alpaca/technologies","shared_technologies":38},{"name":"NetApp","url":"https://alion.io/company/netapp/technologies","shared_technologies":44},{"name":"Millennium Management","url":"https://alion.io/company/millennium-management/technologies","shared_technologies":46},{"name":"ClickSend","url":"https://alion.io/company/clicksend/technologies","shared_technologies":38},{"name":"Cohere","url":"https://alion.io/company/cohere/technologies","shared_technologies":39},{"name":"Roku","url":"https://alion.io/company/roku/technologies","shared_technologies":45}],"html_url":"https://alion.io/company/capacity-com/technologies","json_url":"https://alion.io/company/capacity-com/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-06T02:28:00Z","generated_at":"2026-10-06T02:29:52Z"}}