{"company":{"id":2379728,"name":"G-20 Group","domain":"g20.group","url":"https://alion.io/company/g20-group"},"answer":"G-20 Group builds mostly with Python, C++, SQL, Rust. Its stack also includes Linux, AWS, BigQuery, Google BigQuery. Python is named in 9 of the 10 job postings G-20 Group published in the last 12 months (90%). Counted by Alion from the job postings of G-20 Group, updated Oct 15, 2026.","window_days":365,"postings_analysed":10,"open_postings":9,"technologies_in_use":37,"modernity_score":74,"ai_adoption":false,"technologies":[{"name":"Python","layer":"languages","postings":9,"share":0.9,"required":4,"open_postings":8,"first_seen":"2026-04-15","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"C++","layer":"languages","postings":4,"share":0.4,"required":2,"open_postings":4,"first_seen":"2026-04-15","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":4,"share":0.4,"required":0,"open_postings":4,"first_seen":"2026-07-10","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Rust","layer":"languages","postings":2,"share":0.2,"required":2,"open_postings":2,"first_seen":"2026-08-13","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"Time Series Forecasting","layer":"practices","postings":2,"share":0.2,"required":2,"open_postings":2,"first_seen":"2026-07-10","last_seen":"2026-09-22","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"DeFi","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Go","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Linux","layer":"cloud","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Machine Learning","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Move","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Smart Contracts","layer":"practices","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Solidity","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"VHDL","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Verilog","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"Volatility","layer":"frameworks","postings":1,"share":0.1,"required":1,"open_postings":0,"first_seen":"2026-07-27","last_seen":"2026-07-27","median_stated_pay_usd":null},{"name":"Yul","layer":"languages","postings":1,"share":0.1,"required":1,"open_postings":1,"first_seen":"2026-08-13","last_seen":"2026-08-13","median_stated_pay_usd":null},{"name":"AWS","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Apache Kafka","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"BigQuery","layer":"data","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"GCP","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"GitHub Actions","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Google BigQuery","layer":"data","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Grafana","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Knowledge Graph","layer":"practices","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Kubernetes","layer":"cloud","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"NLP","layer":"practices","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"NumPy","layer":"frameworks","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"OpenTelemetry","layer":"frameworks","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"Prometheus","layer":"tools","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"PyTorch","layer":"frameworks","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"SciPy","layer":"frameworks","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null},{"name":"dbt","layer":"tools","postings":1,"share":0.1,"required":0,"open_postings":1,"first_seen":"2026-07-10","last_seen":"2026-07-10","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[{"name":"Rust","first_seen":"2026-08-13"}],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Group of Twenty","url":"https://alion.io/company/g20","shared_technologies":37},{"name":"Muon Space","url":"https://alion.io/company/muon-space/technologies","shared_technologies":29},{"name":"Infleqtion","url":"https://alion.io/company/infleqtion/technologies","shared_technologies":27},{"name":"Discord","url":"https://alion.io/company/cow-dao/technologies","shared_technologies":27},{"name":"Woven by Toyota","url":"https://alion.io/company/woven-by-toyota/technologies","shared_technologies":29},{"name":"Tower Research Capital","url":"https://alion.io/company/tower-research-capital/technologies","shared_technologies":29},{"name":"Optiver","url":"https://alion.io/company/optiver/technologies","shared_technologies":27},{"name":"Atoms","url":"https://alion.io/company/atoms/technologies","shared_technologies":30}],"html_url":"https://alion.io/company/g20-group/technologies","json_url":"https://alion.io/company/g20-group/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-15T05:27:43Z","generated_at":"2026-10-15T19:00:01Z"}}