{"company":{"id":2064840,"name":"Heidelberg Materials France","domain":"heidelbergmaterials.fr","url":"https://alion.io/company/heidelbergmaterials-fr"},"answer":"Heidelberg Materials France builds mostly with Python, SQL, TypeScript, JavaScript. Its stack also includes Azure, Power BI, React.js, ElasticSearch. Python is named in 3 of the 33 job postings Heidelberg Materials France published in the last 12 months (9%). Counted by Alion from the job postings of Heidelberg Materials France, updated Oct 12, 2026.","window_days":365,"postings_analysed":33,"open_postings":32,"technologies_in_use":48,"modernity_score":66,"ai_adoption":false,"technologies":[{"name":"Microsoft Excel","layer":"tools","postings":12,"share":0.3636,"required":12,"open_postings":11,"first_seen":"2026-08-11","last_seen":"2026-10-09","median_stated_pay_usd":101355},{"name":"SLI/SLO/SLA","layer":"practices","postings":6,"share":0.1818,"required":6,"open_postings":6,"first_seen":"2026-08-27","last_seen":"2026-10-02","median_stated_pay_usd":null},{"name":"AutoCAD","layer":"tools","postings":4,"share":0.1212,"required":4,"open_postings":4,"first_seen":"2026-08-18","last_seen":"2026-09-21","median_stated_pay_usd":null},{"name":"Azure","layer":"cloud","postings":3,"share":0.0909,"required":3,"open_postings":3,"first_seen":"2026-08-18","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"Python","layer":"languages","postings":3,"share":0.0909,"required":2,"open_postings":3,"first_seen":"2026-08-05","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Ansible","layer":"tools","postings":2,"share":0.0606,"required":2,"open_postings":2,"first_seen":"2026-08-26","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"CI/CD","layer":"practices","postings":2,"share":0.0606,"required":2,"open_postings":2,"first_seen":"2026-08-26","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Copilot","layer":"tools","postings":2,"share":0.0606,"required":2,"open_postings":2,"first_seen":"2026-10-05","last_seen":"2026-10-08","median_stated_pay_usd":null},{"name":"Power BI","layer":"cloud","postings":2,"share":0.0606,"required":2,"open_postings":2,"first_seen":"2026-09-18","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Rest API","layer":"tools","postings":2,"share":0.0606,"required":2,"open_postings":2,"first_seen":"2026-08-26","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"SQL","layer":"languages","postings":2,"share":0.0606,"required":2,"open_postings":2,"first_seen":"2026-08-05","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"React.js","layer":"frameworks","postings":2,"share":0.0606,"required":1,"open_postings":2,"first_seen":"2026-08-06","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Active Directory","layer":"cloud","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-12","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"Angular","layer":"frameworks","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Apache ECharts","layer":"frameworks","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Apache HTTP Server","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"BGP","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Canva","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-25","last_seen":"2026-08-25","median_stated_pay_usd":null},{"name":"Databricks","layer":"cloud","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-18","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Docker","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"ElasticSearch","layer":"data","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Explainable AI","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-18","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Git","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"GitLab","layer":"cloud","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Grafana","layer":"cloud","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Incident Management","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-12","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"MQTT","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"MS SQL","layer":"data","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Microsoft Fabric","layer":"cloud","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-18","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Node-RED","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"OPC UA","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"OSPF","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Platform Engineering","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"PostgreSQL","layer":"data","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Prompt Engineering","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Self-Healing","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Snowflake","layer":"data","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-18","last_seen":"2026-08-18","median_stated_pay_usd":null},{"name":"Structured Outputs","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-08","last_seen":"2026-10-08","median_stated_pay_usd":null},{"name":"Supervision","layer":"frameworks","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-09-28","last_seen":"2026-09-28","median_stated_pay_usd":null},{"name":"Terraform","layer":"tools","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"TypeScript","layer":"languages","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"VPN","layer":"practices","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"Windows","layer":"cloud","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-12","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"Windows Server","layer":"cloud","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-10-12","last_seen":"2026-10-12","median_stated_pay_usd":null},{"name":"Zustand","layer":"frameworks","postings":1,"share":0.0303,"required":1,"open_postings":1,"first_seen":"2026-08-06","last_seen":"2026-08-06","median_stated_pay_usd":null},{"name":"ETL/ELT","layer":"practices","postings":1,"share":0.0303,"required":0,"open_postings":1,"first_seen":"2026-10-09","last_seen":"2026-10-09","median_stated_pay_usd":null},{"name":"JavaScript","layer":"languages","postings":1,"share":0.0303,"required":0,"open_postings":1,"first_seen":"2026-08-26","last_seen":"2026-08-26","median_stated_pay_usd":null},{"name":"Machine Learning","layer":"practices","postings":1,"share":0.0303,"required":0,"open_postings":1,"first_seen":"2026-08-05","last_seen":"2026-08-05","median_stated_pay_usd":null}],"own_products":[],"changes":{"first_appeared":[],"rising":[],"falling":[],"not_seen_180d":[]},"similar_stacks":[{"name":"Continental","url":"https://alion.io/company/continental/technologies","shared_technologies":39},{"name":"ExxonMobil","url":"https://alion.io/company/exxonmobil/technologies","shared_technologies":39},{"name":"Morningstar","url":"https://alion.io/company/morningstar/technologies","shared_technologies":37},{"name":"CAE","url":"https://alion.io/company/cae-flight-services-poland/technologies","shared_technologies":38},{"name":"Moderna","url":"https://alion.io/company/modernatx/technologies","shared_technologies":36},{"name":"Arista Networks","url":"https://alion.io/company/arista-networks/technologies","shared_technologies":36},{"name":"Synapxe","url":"https://alion.io/company/synapxe/technologies","shared_technologies":37},{"name":"Bertelsmann","url":"https://alion.io/company/bertelsmann/technologies","shared_technologies":40}],"html_url":"https://alion.io/company/heidelbergmaterials-fr/technologies","json_url":"https://alion.io/company/heidelbergmaterials-fr/technologies.json","license":"CC BY-SA 4.0","meta":{"source":"Alion","built_at":"2026-10-12T16:17:22Z","generated_at":"2026-10-13T05:29:35Z"}}