# Heidelberg Materials - **Answer**: Heidelberg Materials builds mostly with Python, SQL, TypeScript, ABAP. Its stack also includes Windows, Azure, React.js, ElasticSearch. Python is named in 5 of the 51 job postings Heidelberg Materials published in the last 12 months (10%). Counted by Alion from the job postings of Heidelberg Materials, updated Nov 7, 2026. - **Window days**: 365 - **Postings analysed**: 51 - **Open postings**: 38 - **Technologies in use**: 56 - **Modernity score**: 68 - **Ai adoption**: no - **License**: CC BY-SA 4.0 ## Company - **Id**: 1771306 - **Name**: Heidelberg Materials - **Domain**: heidelbergmaterials.com - **Url**: ## Technologies - **Microsoft Excel** — Layer: tools; Postings: 16; Share: 0.3137; Required: 15; Open postings: 9; First seen: 2026-08-11 - **AutoCAD** — Layer: tools; Postings: 10; Share: 0.1961; Required: 8; Open postings: 8; First seen: 2026-07-07 - **Windows** — Layer: cloud; Postings: 5; Share: 0.098; Required: 4; Open postings: 5; First seen: 2026-07-06 - **Python** — Layer: languages; Postings: 5; Share: 0.098; Required: 3; Open postings: 5; First seen: 2026-05-29 - **SQL** — Layer: languages; Postings: 4; Share: 0.0784; Required: 3; Open postings: 4; First seen: 2026-05-29 - **Azure** — Layer: cloud; Postings: 3; Share: 0.0588; Required: 3; Open postings: 3; First seen: 2026-08-18 - **Incident Management** — Layer: practices; Postings: 3; Share: 0.0588; Required: 3; Open postings: 3; First seen: 2026-06-29 - **Power BI** — Layer: cloud; Postings: 3; Share: 0.0588; Required: 3; Open postings: 1; First seen: 2026-09-18 - **Copilot** — Layer: tools; Postings: 3; Share: 0.0588; Required: 2; Open postings: 2; First seen: 2026-10-05 - **React.js** — Layer: frameworks; Postings: 3; Share: 0.0588; Required: 1; Open postings: 2; First seen: 2026-07-08 - **Active Directory** — Layer: cloud; Postings: 2; Share: 0.0392; Required: 2; Open postings: 2; First seen: 2026-10-12 - **Ansible** — Layer: tools; Postings: 2; Share: 0.0392; Required: 2; Open postings: 2; First seen: 2026-08-26 - **CI/CD** — Layer: practices; Postings: 2; Share: 0.0392; Required: 2; Open postings: 2; First seen: 2026-08-26 - **Git** — Layer: tools; Postings: 2; Share: 0.0392; Required: 2; Open postings: 2; First seen: 2026-10-09 - **MQTT** — Layer: tools; Postings: 2; Share: 0.0392; Required: 2; Open postings: 2; First seen: 2026-05-29 - **OPC UA** — Layer: tools; Postings: 2; Share: 0.0392; Required: 2; Open postings: 2; First seen: 2026-05-29 - **Windows Server** — Layer: cloud; Postings: 2; Share: 0.0392; Required: 2; Open postings: 2; First seen: 2026-05-29 - **Machine Learning** — Layer: practices; Postings: 2; Share: 0.0392; Required: 0; Open postings: 2; First seen: 2026-08-05 - **Angular** — Layer: frameworks; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **Apache ECharts** — Layer: frameworks; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **Apache HTTP Server** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **BGP** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-09 - **Canva** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-25 - **Databricks** — Layer: cloud; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-18 - **Docker** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **ElasticSearch** — Layer: data; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **Explainable AI** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-18 - **GitLab** — Layer: cloud; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **Grafana** — Layer: cloud; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **MS SQL** — Layer: data; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **Metal** — Layer: frameworks; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-20 - **Microsoft Fabric** — Layer: cloud; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-18 - **Node-RED** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **OSPF** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-09 - **Platform Engineering** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-09 - **PostgreSQL** — Layer: data; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **Prometheus** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-04 - **Prompt Engineering** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **QGIS** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 0; First seen: 2026-06-16 - **Rest API** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-09 - **SAP HANA** — Layer: data; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-07-29 - **SAP Workflow** — Layer: other; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-26 - **SLI/SLO/SLA** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-19 - **Self-Healing** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-09 - **Snowflake** — Layer: data; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-18 - **Structured Outputs** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 0; First seen: 2026-10-08 - **Terraform** — Layer: tools; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-09 - **TypeScript** — Layer: languages; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-08-26 - **VPN** — Layer: practices; Postings: 1; Share: 0.0196; Required: 1; Open postings: 1; First seen: 2026-10-09 - **ABAP** — Layer: languages; Postings: 1; Share: 0.0196; Required: 0; Open postings: 1; First seen: 2026-10-26 - … 6 more in the JSON form ## Changes ### First appeared - **Active Directory** — First seen: 2026-10-12 - **Git** — First seen: 2026-10-09 - **Copilot** — First seen: 2026-10-05 - **Power BI** — First seen: 2026-09-18 - **Ansible** — First seen: 2026-08-26 - **CI/CD** — First seen: 2026-08-26 - **Azure** — First seen: 2026-08-18 - **Microsoft Excel** — First seen: 2026-08-11 ### Rising - **Microsoft Excel** — Share from: 0; Share to: 42 - **Azure** — Share from: 0; Share to: 8 - **Power BI** — Share from: 0; Share to: 8 - **Copilot** — Share from: 0; Share to: 8 ### Falling - **Windows** — Share from: 15; Share to: 8 - **Python** — Share from: 15; Share to: 8 ## Similar stacks - [Vattenfall](https://alion.io/company/vattenfall/technologies) — Shared technologies: 39 - [Continental](https://alion.io/company/continental/technologies) — Shared technologies: 42 - [ExxonMobil](https://alion.io/company/exxonmobil/technologies) — Shared technologies: 42 - [Cargill](https://alion.io/company/cargill-3/technologies) — Shared technologies: 40 - [Telefónica](https://alion.io/company/telefonica/technologies) — Shared technologies: 42 - [Siemens Energy](https://alion.io/company/siemens-energy/technologies) — Shared technologies: 42 - [Vinci](https://alion.io/company/vinci-4/technologies) — Shared technologies: 42 - [Orange Business](https://alion.io/company/orange-business/technologies) — Shared technologies: 39 --- [Page](https://alion.io/company/heidelbergmaterials-com/technologies) · [JSON](https://alion.io/company/heidelbergmaterials-com/technologies.json) Source: Alion (alion.io), 2026-11-08. 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