# Warner Music Group - **Answer**: Warner Music Group builds mostly with Python, JavaScript, TypeScript, Java. Its stack also includes AWS, Databricks, Snowflake, React.js. Python is named in 16 of the 31 job postings Warner Music Group published in the last 12 months (52%). Counted by Alion from the job postings of Warner Music Group, updated Nov 14, 2026. - **Window days**: 365 - **Postings analysed**: 31 - **Open postings**: 23 - **Technologies in use**: 63 - **Modernity score**: 85 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 1768577 - **Name**: Warner Music Group - **Domain**: wmg.com - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 16; Share: 0.5161; Required: 11; Open postings: 13; First seen: 2026-01-14 - **AWS** — Layer: cloud; Postings: 13; Share: 0.4194; Required: 12; Open postings: 11; First seen: 2026-01-14 - **JavaScript** — Layer: languages; Postings: 13; Share: 0.4194; Required: 3; Open postings: 9; First seen: 2026-01-14 - **ETL/ELT** — Layer: practices; Postings: 12; Share: 0.3871; Required: 10; Open postings: 9; First seen: 2026-01-14 - **Databricks** — Layer: cloud; Postings: 11; Share: 0.3548; Required: 8; Open postings: 9; First seen: 2026-01-14 - **Snowflake** — Layer: data; Postings: 11; Share: 0.3548; Required: 8; Open postings: 8; First seen: 2026-01-14 - **React.js** — Layer: frameworks; Postings: 10; Share: 0.3226; Required: 7; Open postings: 8; First seen: 2026-01-14 - **TypeScript** — Layer: languages; Postings: 8; Share: 0.2581; Required: 5; Open postings: 6; First seen: 2026-01-14 - **CI/CD** — Layer: practices; Postings: 6; Share: 0.1935; Required: 6; Open postings: 3; First seen: 2026-03-17 - **Incident Management** — Layer: practices; Postings: 6; Share: 0.1935; Required: 6; Open postings: 5; First seen: 2026-01-14 - **Java** — Layer: languages; Postings: 6; Share: 0.1935; Required: 6; Open postings: 5; First seen: 2026-03-17 - **Streamlit** — Layer: frameworks; Postings: 6; Share: 0.1935; Required: 6; Open postings: 5; First seen: 2026-04-30 - **GitHub Actions** — Layer: cloud; Postings: 5; Share: 0.1613; Required: 5; Open postings: 2; First seen: 2026-03-17 - **Machine Learning** — Layer: practices; Postings: 5; Share: 0.1613; Required: 5; Open postings: 4; First seen: 2026-04-01 - **SQL** — Layer: languages; Postings: 5; Share: 0.1613; Required: 3; Open postings: 4; First seen: 2026-03-17 - **PostgreSQL** — Layer: data; Postings: 5; Share: 0.1613; Required: 2; Open postings: 5; First seen: 2026-01-14 - **Cypress** — Layer: frameworks; Postings: 4; Share: 0.129; Required: 4; Open postings: 2; First seen: 2026-09-30 - **Playwright** — Layer: frameworks; Postings: 4; Share: 0.129; Required: 4; Open postings: 2; First seen: 2026-09-30 - **Selenium** — Layer: frameworks; Postings: 4; Share: 0.129; Required: 4; Open postings: 2; First seen: 2026-09-30 - **AI Agents** — Layer: practices; Postings: 3; Share: 0.0968; Required: 3; Open postings: 3; First seen: 2026-09-21 - **Alpine.js** — Layer: frameworks; Postings: 3; Share: 0.0968; Required: 3; Open postings: 1; First seen: 2026-09-30 - **Git** — Layer: tools; Postings: 3; Share: 0.0968; Required: 3; Open postings: 1; First seen: 2026-09-30 - **Google ADK** — Layer: tools; Postings: 3; Share: 0.0968; Required: 3; Open postings: 3; First seen: 2026-09-21 - **GCP** — Layer: cloud; Postings: 3; Share: 0.0968; Required: 2; Open postings: 3; First seen: 2026-06-18 - **Clean Architecture** — Layer: practices; Postings: 2; Share: 0.0645; Required: 2; Open postings: 2; First seen: 2026-10-14 - **Oracle** — Layer: data; Postings: 2; Share: 0.0645; Required: 2; Open postings: 1; First seen: 2026-06-10 - **Vite** — Layer: tools; Postings: 2; Share: 0.0645; Required: 2; Open postings: 1; First seen: 2026-09-30 - **Webpack** — Layer: tools; Postings: 2; Share: 0.0645; Required: 2; Open postings: 1; First seen: 2026-09-30 - **Docker** — Layer: tools; Postings: 2; Share: 0.0645; Required: 1; Open postings: 2; First seen: 2026-11-02 - **DynamoDB** — Layer: data; Postings: 2; Share: 0.0645; Required: 1; Open postings: 2; First seen: 2026-11-02 - **Embeddings** — Layer: practices; Postings: 2; Share: 0.0645; Required: 1; Open postings: 2; First seen: 2026-11-02 - **Kubernetes** — Layer: cloud; Postings: 2; Share: 0.0645; Required: 1; Open postings: 2; First seen: 2026-11-02 - **Meilisearch** — Layer: data; Postings: 2; Share: 0.0645; Required: 1; Open postings: 2; First seen: 2026-11-02 - **Terraform** — Layer: tools; Postings: 2; Share: 0.0645; Required: 1; Open postings: 2; First seen: 2026-11-02 - **Agentic Workflows** — Layer: practices; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-09-21 - **Amazon EC2** — Layer: cloud; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-06-18 - **Azure** — Layer: cloud; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-06-18 - **Bash** — Layer: languages; Postings: 1; Share: 0.0323; Required: 1; Open postings: 0; First seen: 2026-06-10 - **Claude** — Layer: ai; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-09-21 - **Cursor** — Layer: tools; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-09-21 - **Gemini** — Layer: ai; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-09-21 - **Hypothesis** — Layer: frameworks; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-04-13 - **Interpretability** — Layer: practices; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-11-09 - **LLM** — Layer: ai; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-09-21 - **LLM Guardrails** — Layer: practices; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-11-09 - **Lighthouse** — Layer: tools; Postings: 1; Share: 0.0323; Required: 1; Open postings: 0; First seen: 2026-10-02 - **Linux** — Layer: cloud; Postings: 1; Share: 0.0323; Required: 1; Open postings: 0; First seen: 2026-06-10 - **Matplotlib** — Layer: frameworks; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-04-13 - **Microsoft Excel** — Layer: tools; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-10-23 - **Multimodal AI** — Layer: practices; Postings: 1; Share: 0.0323; Required: 1; Open postings: 1; First seen: 2026-11-09 - … 13 more in the JSON form ## Changes ### First appeared - **Docker** — First seen: 2026-11-02 - **DynamoDB** — First seen: 2026-11-02 - **Embeddings** — First seen: 2026-11-02 - **Kubernetes** — First seen: 2026-11-02 - **Meilisearch** — First seen: 2026-11-02 - **Terraform** — First seen: 2026-11-02 - **Clean Architecture** — First seen: 2026-10-14 - **Cypress** — First seen: 2026-09-30 ## Similar stacks - [Bounteous](https://alion.io/company/bounteous/technologies) — Shared technologies: 49 - [About You](https://alion.io/company/aboutyou/technologies) — Shared technologies: 50 - [Morningstar](https://alion.io/company/morningstar/technologies) — Shared technologies: 48 - [impact.com](https://alion.io/company/impact-com/technologies) — Shared technologies: 48 - [Shyftlabs](https://alion.io/company/shyftlabs/technologies) — Shared technologies: 49 - [Sabre](https://alion.io/company/sabre/technologies) — Shared technologies: 48 - [Delta Air Lines](https://alion.io/company/delta-air-lines/technologies) — Shared technologies: 49 - [EVERSANA](https://alion.io/company/eversana/technologies) — Shared technologies: 48 --- [Page](https://alion.io/company/wmg-com/technologies) · [JSON](https://alion.io/company/wmg-com/technologies.json) Source: Alion (alion.io), 2026-11-14. 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