{"company":{"id":52586,"name":"VAST Data","domain":"vastdata.com","url":"https://alion.io/company/vast-data"},"answer":"VAST Data builds mostly with C++, Java, Python, SQL. Its stack also includes Tableau, Databricks, ClickHouse, Redis. Tableau is named in 3 of the 16 job postings VAST Data published in the last 12 months (19%). Counted by Alion from the job postings of VAST Data, updated Oct 11, 2026.","window_days":365,"postings_analysed":16,"open_postings":15,"technologies_in_use":17,"modernity_score":76,"ai_adoption":false,"technologies":[{"name":"HPC","layer":"practices","postings":3,"share":0.1875,"required":3,"open_postings":3,"first_seen":"2026-08-29","last_seen":"2026-09-14","median_stated_pay_usd":null},{"name":"Tableau","layer":"cloud","postings":3,"share":0.1875,"required":3,"open_postings":3,"first_seen":"2026-07-22","last_seen":"2026-08-15","median_stated_pay_usd":null},{"name":"AI Agents","layer":"practices","postings":2,"share":0.125,"required":2,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-10-11","median_stated_pay_usd":null},{"name":"ClickHouse","layer":"data","postings":2,"share":0.125,"required":2,"open_postings":2,"first_seen":"2026-08-29","last_seen":"2026-08-29","median_stated_pay_usd":null},{"name":"Databricks","layer":"cloud","postings":2,"share":0.125,"required":2,"open_postings":2,"first_seen":"2026-08-29","last_seen":"2026-08-29","median_stated_pay_usd":null},{"name":"ETL/ELT","layer":"practices","postings":2,"share":0.125,"required":2,"open_postings":2,"first_seen":"2026-08-29","last_seen":"2026-08-29","median_stated_pay_usd":null},{"name":"Kubernetes","layer":"cloud","postings":2,"share":0.125,"required":2,"open_postings":2,"first_seen":"2026-08-29","last_seen":"2026-08-29","median_stated_pay_usd":null},{"name":"Redis","layer":"data","postings":2,"share":0.125,"required":2,"open_postings":2,"first_seen":"2026-08-29","last_seen":"2026-08-29","median_stated_pay_usd":null},{"name":"Snowflake","layer":"data","postings":2,"share":0.125,"required":2,"open_postings":2,"first_seen":"2026-08-29","last_seen":"2026-08-29","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-10-07","last_seen":"2026-10-07","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-10-07","last_seen":"2026-10-07","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"GCP","layer":"cloud","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-10-07","last_seen":"2026-10-07","median_stated_pay_usd":null},{"name":"Java","layer":"languages","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Platform Engineering","layer":"practices","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-09-11","last_seen":"2026-09-11","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":1,"share":0.0625,"required":1,"open_postings":1,"first_seen":"2026-08-29","last_seen":"2026-08-29","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Amplitude","url":"https://alion.io/company/amplitude/technologies","shared_technologies":17},{"name":"SEGULA Technologies","url":"https://alion.io/company/segula-technologies/technologies","shared_technologies":18},{"name":"Square Root Consulting","url":"https://alion.io/company/square-root-consulting/technologies","shared_technologies":16},{"name":"SPAN","url":"https://alion.io/company/span/technologies","shared_technologies":17},{"name":"RARR Technologies","url":"https://alion.io/company/rarr-technologies/technologies","shared_technologies":16},{"name":"SumUp","url":"https://alion.io/company/sumup/technologies","shared_technologies":17},{"name":"Tower Research Capital","url":"https://alion.io/company/tower-research-capital/technologies","shared_technologies":18},{"name":"NewsBreak","url":"https://alion.io/company/newsbreakapp/technologies","shared_technologies":17}],"html_url":"https://alion.io/company/vast-data/technologies","json_url":"https://alion.io/company/vast-data/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-11T19:42:39Z","generated_at":"2026-10-11T23:25:52Z"}}