# Arrowstreet Capital - **Answer**: Arrowstreet Capital builds mostly with Python, C#, SQL, Java. Its stack also includes AWS, Azure, Boto3, Hadoop. AWS is named in 18 of the 26 job postings Arrowstreet Capital published in the last 12 months (69%). Counted by Alion from the job postings of Arrowstreet Capital, updated Nov 13, 2026. - **Window days**: 365 - **Postings analysed**: 26 - **Open postings**: 12 - **Technologies in use**: 101 - **Modernity score**: 79 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 704902 - **Name**: Arrowstreet Capital - **Domain**: arrowstreetcapital.com - **Url**: ## Technologies - **AWS** — Layer: cloud; Postings: 18; Share: 0.6923; Required: 14; Open postings: 6; First seen: 2026-05-06 - **Python** — Layer: languages; Postings: 17; Share: 0.6538; Required: 15; Open postings: 8; First seen: 2026-04-17 - **CI/CD** — Layer: practices; Postings: 13; Share: 0.5; Required: 12; Open postings: 6; First seen: 2026-04-17 - **Azure** — Layer: cloud; Postings: 10; Share: 0.3846; Required: 6; Open postings: 4; First seen: 2026-05-06 - **Kubernetes** — Layer: cloud; Postings: 7; Share: 0.2692; Required: 5; Open postings: 3; First seen: 2026-05-06 - **C#** — Layer: languages; Postings: 6; Share: 0.2308; Required: 6; Open postings: 3; First seen: 2026-07-09 - **Terraform** — Layer: tools; Postings: 6; Share: 0.2308; Required: 4; Open postings: 2; First seen: 2026-06-16 - **Linux** — Layer: cloud; Postings: 5; Share: 0.1923; Required: 4; Open postings: 3; First seen: 2026-04-17 - **SQL** — Layer: languages; Postings: 5; Share: 0.1923; Required: 4; Open postings: 1; First seen: 2026-04-17 - **Git** — Layer: tools; Postings: 5; Share: 0.1923; Required: 2; Open postings: 0; First seen: 2026-07-17 - **GitLab** — Layer: cloud; Postings: 5; Share: 0.1923; Required: 2; Open postings: 2; First seen: 2026-07-17 - **IAM** — Layer: practices; Postings: 4; Share: 0.1538; Required: 4; Open postings: 1; First seen: 2026-05-06 - **LLM** — Layer: ai; Postings: 4; Share: 0.1538; Required: 4; Open postings: 0; First seen: 2026-05-06 - **Time Series** — Layer: practices; Postings: 4; Share: 0.1538; Required: 4; Open postings: 4; First seen: 2026-04-17 - **Amazon EKS** — Layer: cloud; Postings: 4; Share: 0.1538; Required: 3; Open postings: 2; First seen: 2026-06-16 - **Amazon S3** — Layer: cloud; Postings: 4; Share: 0.1538; Required: 3; Open postings: 2; First seen: 2026-06-09 - **Copilot** — Layer: tools; Postings: 4; Share: 0.1538; Required: 3; Open postings: 2; First seen: 2026-05-06 - **Docker** — Layer: tools; Postings: 4; Share: 0.1538; Required: 2; Open postings: 3; First seen: 2026-07-09 - **GitHub** — Layer: cloud; Postings: 4; Share: 0.1538; Required: 2; Open postings: 2; First seen: 2026-07-17 - **AI Agents** — Layer: practices; Postings: 3; Share: 0.1154; Required: 3; Open postings: 0; First seen: 2026-05-06 - **Ansible** — Layer: tools; Postings: 3; Share: 0.1154; Required: 3; Open postings: 1; First seen: 2026-07-17 - **Apache Kafka** — Layer: cloud; Postings: 3; Share: 0.1154; Required: 3; Open postings: 3; First seen: 2026-04-17 - **TCP/IP** — Layer: practices; Postings: 3; Share: 0.1154; Required: 3; Open postings: 2; First seen: 2026-08-25 - **.NET** — Layer: cloud; Postings: 3; Share: 0.1154; Required: 2; Open postings: 0; First seen: 2026-07-17 - **Amazon CloudWatch** — Layer: cloud; Postings: 3; Share: 0.1154; Required: 2; Open postings: 1; First seen: 2026-07-17 - **Boto3** — Layer: frameworks; Postings: 3; Share: 0.1154; Required: 2; Open postings: 1; First seen: 2026-06-16 - **Jenkins** — Layer: tools; Postings: 3; Share: 0.1154; Required: 2; Open postings: 2; First seen: 2026-09-14 - **Amazon EC2** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 2; Open postings: 1; First seen: 2026-07-24 - **Azure DevOps** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-10-01 - **Claude** — Layer: ai; Postings: 2; Share: 0.0769; Required: 2; Open postings: 0; First seen: 2026-08-11 - **CloudFormation** — Layer: tools; Postings: 2; Share: 0.0769; Required: 2; Open postings: 1; First seen: 2026-06-16 - **DNS** — Layer: practices; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-09-18 - **Hadoop** — Layer: frameworks; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-04-17 - **Incident Management** — Layer: practices; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-09-18 - **Java** — Layer: languages; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-07-22 - **MATLAB** — Layer: languages; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-05-18 - **Microsoft Entra ID** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 2; Open postings: 1; First seen: 2026-07-31 - **Model Context Protocol** — Layer: tools; Postings: 2; Share: 0.0769; Required: 2; Open postings: 0; First seen: 2026-05-06 - **Platform Engineering** — Layer: practices; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-07-09 - **PowerShell** — Layer: languages; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-07-31 - **RAG** — Layer: practices; Postings: 2; Share: 0.0769; Required: 2; Open postings: 0; First seen: 2026-05-06 - **Rest API** — Layer: tools; Postings: 2; Share: 0.0769; Required: 2; Open postings: 1; First seen: 2026-07-24 - **Spark** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-04-17 - **Stata** — Layer: languages; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-05-18 - **Unix** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 2; Open postings: 2; First seen: 2026-04-17 - **AWS Lambda** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 1; Open postings: 0; First seen: 2026-07-17 - **Active Directory** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 1; Open postings: 1; First seen: 2026-09-01 - **Amazon ECS** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 1; Open postings: 1; First seen: 2026-06-16 - **FastAPI** — Layer: frameworks; Postings: 2; Share: 0.0769; Required: 1; Open postings: 1; First seen: 2026-07-22 - **Grafana** — Layer: cloud; Postings: 2; Share: 0.0769; Required: 1; Open postings: 1; First seen: 2026-05-06 - … 51 more in the JSON form ## Changes ### First appeared - **Azure DevOps** — First seen: 2026-10-01 - **DNS** — First seen: 2026-09-18 - **Incident Management** — First seen: 2026-09-18 - **Helm** — First seen: 2026-09-15 - **Jenkins** — First seen: 2026-09-14 - **Active Directory** — First seen: 2026-09-01 - **TCP/IP** — First seen: 2026-08-25 - **Claude** — First seen: 2026-08-11 ### Rising - **GitLab** — Share from: 7; Share to: 40 - **TCP/IP** — Share from: 0; Share to: 30 - **Jenkins** — Share from: 0; Share to: 30 - **Docker** — Share from: 7; Share to: 30 - **GitHub** — Share from: 7; Share to: 30 - **Azure** — Share from: 29; Share to: 50 - **Git** — Share from: 14; Share to: 30 ### Falling - **Python** — Share from: 79; Share to: 50 - **SQL** — Share from: 29; Share to: 0 - **C#** — Share from: 36; Share to: 10 - **LLM** — Share from: 21; Share to: 0 - **Time Series** — Share from: 21; Share to: 0 - **.NET** — Share from: 21; Share to: 0 - **Amazon S3** — Share from: 21; Share to: 10 ## Similar stacks - [BP](https://alion.io/company/bp-com/technologies) — Shared technologies: 81 - [GIC](https://alion.io/company/gic/technologies) — Shared technologies: 80 - [Sonata Software](https://alion.io/company/sonata-software/technologies) — Shared technologies: 82 - [Lumen Technologies](https://alion.io/company/lumen-com/technologies) — Shared technologies: 81 - [Millennium Management](https://alion.io/company/millennium-management/technologies) — Shared technologies: 81 - [LMI](https://alion.io/company/lmisolutions/technologies) — Shared technologies: 84 - [Ingram Micro](https://alion.io/company/ingram-micro/technologies) — Shared technologies: 86 - [AHEAD](https://alion.io/company/ahead/technologies) — Shared technologies: 89 --- [Page](https://alion.io/company/arrowstreet-capital/technologies) · [JSON](https://alion.io/company/arrowstreet-capital/technologies.json) Source: Alion (alion.io), 2026-11-13. 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