# WorldQuant - **Answer**: WorldQuant builds mostly with Python, C++, SQL, Java. Its stack also includes Linux, Unix, MySQL, PostgreSQL. Python is named in 54 of the 61 job postings WorldQuant published in the last 12 months (89%). Counted by Alion from the job postings of WorldQuant, updated Nov 15, 2026. - **Window days**: 365 - **Postings analysed**: 61 - **Open postings**: 41 - **Technologies in use**: 83 - **Modernity score**: 84 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 95429 - **Name**: WorldQuant - **Domain**: worldquant.com - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 54; Share: 0.8852; Required: 48; Open postings: 36; First seen: 2023-04-05 - **C++** — Layer: languages; Postings: 41; Share: 0.6721; Required: 41; Open postings: 27; First seen: 2023-04-05 - **Linux** — Layer: cloud; Postings: 36; Share: 0.5902; Required: 35; Open postings: 22; First seen: 2023-04-06 - **Unix** — Layer: cloud; Postings: 24; Share: 0.3934; Required: 20; Open postings: 15; First seen: 2023-04-06 - **LLM** — Layer: ai; Postings: 18; Share: 0.2951; Required: 15; Open postings: 12; First seen: 2023-04-06 - **SQL** — Layer: languages; Postings: 14; Share: 0.2295; Required: 12; Open postings: 11; First seen: 2023-08-07 - **CI/CD** — Layer: practices; Postings: 14; Share: 0.2295; Required: 11; Open postings: 10; First seen: 2024-12-13 - **Git** — Layer: tools; Postings: 14; Share: 0.2295; Required: 11; Open postings: 9; First seen: 2024-12-13 - **Machine Learning** — Layer: practices; Postings: 13; Share: 0.2131; Required: 13; Open postings: 9; First seen: 2023-04-06 - **AI Agents** — Layer: practices; Postings: 10; Share: 0.1639; Required: 9; Open postings: 6; First seen: 2024-10-08 - **MySQL** — Layer: data; Postings: 9; Share: 0.1475; Required: 9; Open postings: 7; First seen: 2023-08-07 - **PostgreSQL** — Layer: data; Postings: 8; Share: 0.1311; Required: 8; Open postings: 6; First seen: 2025-06-04 - **Java** — Layer: languages; Postings: 8; Share: 0.1311; Required: 7; Open postings: 6; First seen: 2023-08-07 - **Apache Kafka** — Layer: cloud; Postings: 6; Share: 0.0984; Required: 3; Open postings: 5; First seen: 2025-02-26 - **Redis** — Layer: data; Postings: 6; Share: 0.0984; Required: 3; Open postings: 5; First seen: 2025-02-26 - **Docker** — Layer: tools; Postings: 6; Share: 0.0984; Required: 1; Open postings: 4; First seen: 2024-12-13 - **Time Series** — Layer: practices; Postings: 5; Share: 0.082; Required: 5; Open postings: 3; First seen: 2025-01-23 - **Grafana** — Layer: cloud; Postings: 5; Share: 0.082; Required: 1; Open postings: 4; First seen: 2025-01-07 - **Spark** — Layer: cloud; Postings: 5; Share: 0.082; Required: 0; Open postings: 3; First seen: 2024-12-13 - **Bash** — Layer: languages; Postings: 4; Share: 0.0656; Required: 4; Open postings: 3; First seen: 2025-06-04 - **Claude** — Layer: ai; Postings: 4; Share: 0.0656; Required: 4; Open postings: 2; First seen: 2025-06-04 - **Claude Code** — Layer: tools; Postings: 4; Share: 0.0656; Required: 4; Open postings: 2; First seen: 2023-04-06 - **Go** — Layer: languages; Postings: 4; Share: 0.0656; Required: 4; Open postings: 3; First seen: 2025-09-05 - **Rest API** — Layer: tools; Postings: 4; Share: 0.0656; Required: 4; Open postings: 3; First seen: 2026-02-27 - **STL** — Layer: frameworks; Postings: 4; Share: 0.0656; Required: 4; Open postings: 2; First seen: 2026-07-24 - **JavaScript** — Layer: languages; Postings: 4; Share: 0.0656; Required: 3; Open postings: 2; First seen: 2025-09-05 - **Kubernetes** — Layer: cloud; Postings: 4; Share: 0.0656; Required: 2; Open postings: 3; First seen: 2024-06-20 - **NumPy** — Layer: frameworks; Postings: 4; Share: 0.0656; Required: 2; Open postings: 3; First seen: 2023-04-06 - **Pandas** — Layer: frameworks; Postings: 4; Share: 0.0656; Required: 2; Open postings: 3; First seen: 2024-12-13 - **PyTorch** — Layer: frameworks; Postings: 4; Share: 0.0656; Required: 2; Open postings: 3; First seen: 2023-04-06 - **Ansible** — Layer: tools; Postings: 4; Share: 0.0656; Required: 1; Open postings: 3; First seen: 2025-01-07 - **Asyncio** — Layer: frameworks; Postings: 4; Share: 0.0656; Required: 1; Open postings: 3; First seen: 2025-06-04 - **Flask** — Layer: frameworks; Postings: 4; Share: 0.0656; Required: 1; Open postings: 3; First seen: 2025-06-04 - **React.js** — Layer: frameworks; Postings: 4; Share: 0.0656; Required: 1; Open postings: 2; First seen: 2025-09-05 - **Terraform** — Layer: tools; Postings: 4; Share: 0.0656; Required: 1; Open postings: 3; First seen: 2025-01-07 - **TypeScript** — Layer: languages; Postings: 4; Share: 0.0656; Required: 0; Open postings: 3; First seen: 2025-09-05 - **Agentic Workflows** — Layer: practices; Postings: 3; Share: 0.0492; Required: 3; Open postings: 3; First seen: 2026-02-06 - **ETL/ELT** — Layer: practices; Postings: 3; Share: 0.0492; Required: 3; Open postings: 2; First seen: 2026-04-11 - **gRPC** — Layer: tools; Postings: 3; Share: 0.0492; Required: 3; Open postings: 2; First seen: 2026-04-11 - **GitLab** — Layer: cloud; Postings: 3; Share: 0.0492; Required: 2; Open postings: 1; First seen: 2025-01-07 - **AWS** — Layer: cloud; Postings: 3; Share: 0.0492; Required: 1; Open postings: 2; First seen: 2024-12-13 - **GCP** — Layer: cloud; Postings: 3; Share: 0.0492; Required: 1; Open postings: 2; First seen: 2024-12-13 - **Airflow** — Layer: cloud; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - **FastAPI** — Layer: frameworks; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - **GitLab CI** — Layer: cloud; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - **Jenkins** — Layer: tools; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - **Mypy** — Layer: tools; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - **OpenTelemetry** — Layer: frameworks; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - **Pytest** — Layer: frameworks; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - **Rust** — Layer: languages; Postings: 3; Share: 0.0492; Required: 0; Open postings: 2; First seen: 2026-04-11 - … 33 more in the JSON form ## Changes ### First appeared - **STL** — First seen: 2026-07-24 - **Active Directory** — First seen: 2026-06-24 - **Red Hat** — First seen: 2026-06-24 ### Not seen 180d - **Agentic Workflows** — Last seen: 2026-04-01 - **RAG** — Last seen: 2026-04-01 ## Similar stacks - [The Swift Group](https://alion.io/company/the-swift-group/technologies) — Shared technologies: 73 - [DRW](https://alion.io/company/drw/technologies) — Shared technologies: 76 - [Millennium Management](https://alion.io/company/millennium-management/technologies) — Shared technologies: 78 - [GRVTY](https://alion.io/company/grvty/technologies) — Shared technologies: 85 - [Intercontinental Exchange](https://alion.io/company/intercontinental-exchange/technologies) — Shared technologies: 85 - [Nomura](https://alion.io/company/nomura/technologies) — Shared technologies: 76 - [AT&T](https://alion.io/company/att-com/technologies) — Shared technologies: 74 - [Roku](https://alion.io/company/roku/technologies) — Shared technologies: 73 --- [Page](https://alion.io/company/world-quant/technologies) · [JSON](https://alion.io/company/world-quant/technologies.json) Source: Alion (alion.io), 2026-11-15. 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