{"company":{"id":4497943,"name":"Rothera","domain":"rothera.io","url":"https://alion.io/company/rothera"},"answer":"Rothera builds mostly with Python, Java, SQL, TypeScript. Its stack also includes Apache Kafka, PostgreSQL, Cucumber, JUnit. Python is named in 6 of the 11 job postings Rothera published in the last 12 months (55%). Counted by Alion from the job postings of Rothera, updated Nov 4, 2026.","window_days":365,"postings_analysed":11,"open_postings":10,"technologies_in_use":31,"modernity_score":90,"ai_adoption":true,"technologies":[{"name":"Python","layer":"languages","postings":6,"share":0.5455,"required":5,"open_postings":5,"first_seen":"2026-08-24","last_seen":"2026-11-02","median_stated_pay_usd":null},{"name":"Java","layer":"languages","postings":5,"share":0.4545,"required":5,"open_postings":5,"first_seen":"2026-03-10","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":5,"share":0.4545,"required":4,"open_postings":4,"first_seen":"2026-08-24","last_seen":"2026-11-02","median_stated_pay_usd":null},{"name":"Apache Kafka","layer":"cloud","postings":3,"share":0.2727,"required":3,"open_postings":3,"first_seen":"2026-09-09","last_seen":"2026-10-13","median_stated_pay_usd":null},{"name":"Cucumber","layer":"frameworks","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-08-24","last_seen":"2026-08-25","median_stated_pay_usd":null},{"name":"JUnit","layer":"frameworks","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-08-24","last_seen":"2026-08-25","median_stated_pay_usd":null},{"name":"Playwright","layer":"frameworks","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-08-24","last_seen":"2026-08-25","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-09","last_seen":"2026-10-13","median_stated_pay_usd":null},{"name":"WebSockets","layer":"tools","postings":2,"share":0.1818,"required":2,"open_postings":2,"first_seen":"2026-09-09","last_seen":"2026-10-13","median_stated_pay_usd":null},{"name":"AI Agents","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"AWS Bedrock","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Anthropic","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Claude","layer":"ai","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"GCP","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Gemini","layer":"ai","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Google AI Studio","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"IAM","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Incident Management","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"LLM","layer":"ai","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Model Context Protocol","layer":"tools","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"OpenAI","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Prompt Caching","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"RAG","layer":"practices","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"React.js","layer":"frameworks","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"Vertex AI","layer":"cloud","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-07-26","last_seen":"2026-07-26","median_stated_pay_usd":null},{"name":"Vite","layer":"tools","postings":1,"share":0.0909,"required":1,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":1,"share":0.0909,"required":0,"open_postings":1,"first_seen":"2026-09-09","last_seen":"2026-09-09","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"Apache Kafka","first_seen":"2026-09-09"},{"name":"PostgreSQL","first_seen":"2026-09-09"},{"name":"Rest API","first_seen":"2026-09-09"},{"name":"WebSockets","first_seen":"2026-09-09"},{"name":"Python","first_seen":"2026-08-24"},{"name":"SQL","first_seen":"2026-08-24"},{"name":"Cucumber","first_seen":"2026-08-24"},{"name":"JUnit","first_seen":"2026-08-24"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Toshiba Global Commerce Solutions","url":"https://alion.io/company/toshiba-global-commerce-solutions-external/technologies","shared_technologies":26},{"name":"Alongside","url":"https://alion.io/company/alongside/technologies","shared_technologies":27},{"name":"Woongjin","url":"https://alion.io/company/woongjin/technologies","shared_technologies":26},{"name":"Sabre","url":"https://alion.io/company/sabre/technologies","shared_technologies":28},{"name":"SOFTSWISS","url":"https://alion.io/company/softswiss/technologies","shared_technologies":26},{"name":"Epsilon","url":"https://alion.io/company/epsilon/technologies","shared_technologies":26},{"name":"TTEC Digital","url":"https://alion.io/company/ttec-digital/technologies","shared_technologies":26},{"name":"Devsu","url":"https://alion.io/company/devsu/technologies","shared_technologies":27}],"html_url":"https://alion.io/company/rothera/technologies","json_url":"https://alion.io/company/rothera/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-11-04T02:14:17Z","generated_at":"2026-11-04T09:54:52Z"}}