# Moody's - **Answer**: Moody's builds mostly with Python, SQL, C#, Java. Its stack also includes AWS, Azure, PostgreSQL, Snowflake. Python is named in 91 of the 201 job postings Moody's published in the last 12 months (45%). Counted by Alion from the job postings of Moody's, updated Nov 13, 2026. - **Window days**: 365 - **Postings analysed**: 201 - **Open postings**: 185 - **Technologies in use**: 207 - **Modernity score**: 81 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 58685 - **Name**: Moody's - **Domain**: moodys.com - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 91; Share: 0.4527; Required: 87; Open postings: 84; First seen: 2026-07-22 - **SQL** — Layer: languages; Postings: 62; Share: 0.3085; Required: 56; Open postings: 57; First seen: 2026-04-27 - **AI Agents** — Layer: practices; Postings: 44; Share: 0.2189; Required: 38; Open postings: 42; First seen: 2026-05-28 - **AWS** — Layer: cloud; Postings: 44; Share: 0.2189; Required: 36; Open postings: 39; First seen: 2026-07-22 - **Machine Learning** — Layer: practices; Postings: 38; Share: 0.1891; Required: 33; Open postings: 38; First seen: 2026-04-27 - **CI/CD** — Layer: practices; Postings: 36; Share: 0.1791; Required: 31; Open postings: 32; First seen: 2026-08-05 - **Azure** — Layer: cloud; Postings: 34; Share: 0.1692; Required: 30; Open postings: 29; First seen: 2026-08-17 - **Power BI** — Layer: cloud; Postings: 33; Share: 0.1642; Required: 30; Open postings: 32; First seen: 2026-07-17 - **C#** — Layer: languages; Postings: 28; Share: 0.1393; Required: 26; Open postings: 26; First seen: 2026-05-20 - **Databricks** — Layer: cloud; Postings: 28; Share: 0.1393; Required: 25; Open postings: 28; First seen: 2026-04-27 - **Microsoft Excel** — Layer: tools; Postings: 24; Share: 0.1194; Required: 22; Open postings: 21; First seen: 2026-09-24 - **Kubernetes** — Layer: cloud; Postings: 23; Share: 0.1144; Required: 19; Open postings: 22; First seen: 2026-05-20 - **GCP** — Layer: cloud; Postings: 21; Share: 0.1045; Required: 20; Open postings: 19; First seen: 2026-08-17 - **Docker** — Layer: tools; Postings: 21; Share: 0.1045; Required: 18; Open postings: 20; First seen: 2026-05-20 - **Git** — Layer: tools; Postings: 20; Share: 0.0995; Required: 17; Open postings: 17; First seen: 2026-08-05 - **Java** — Layer: languages; Postings: 18; Share: 0.0896; Required: 18; Open postings: 16; First seen: 2026-05-20 - **RAG** — Layer: practices; Postings: 18; Share: 0.0896; Required: 18; Open postings: 18; First seen: 2026-08-17 - **Rest API** — Layer: tools; Postings: 17; Share: 0.0846; Required: 17; Open postings: 14; First seen: 2026-05-20 - **TypeScript** — Layer: languages; Postings: 17; Share: 0.0846; Required: 17; Open postings: 15; First seen: 2026-08-05 - **C++** — Layer: languages; Postings: 17; Share: 0.0846; Required: 16; Open postings: 17; First seen: 2026-08-24 - **PostgreSQL** — Layer: data; Postings: 16; Share: 0.0796; Required: 15; Open postings: 13; First seen: 2026-05-20 - **JavaScript** — Layer: languages; Postings: 15; Share: 0.0746; Required: 13; Open postings: 12; First seen: 2026-08-06 - **Copilot** — Layer: tools; Postings: 13; Share: 0.0647; Required: 13; Open postings: 11; First seen: 2026-05-20 - **Spark** — Layer: cloud; Postings: 13; Share: 0.0647; Required: 5; Open postings: 12; First seen: 2026-08-24 - **Agentic Workflows** — Layer: practices; Postings: 11; Share: 0.0547; Required: 11; Open postings: 11; First seen: 2026-08-19 - **Linux** — Layer: cloud; Postings: 11; Share: 0.0547; Required: 11; Open postings: 11; First seen: 2026-09-25 - **ETL/ELT** — Layer: practices; Postings: 11; Share: 0.0547; Required: 8; Open postings: 9; First seen: 2026-07-22 - **Tableau** — Layer: cloud; Postings: 11; Share: 0.0547; Required: 8; Open postings: 10; First seen: 2026-09-25 - **GitHub Actions** — Layer: cloud; Postings: 10; Share: 0.0498; Required: 10; Open postings: 8; First seen: 2026-09-22 - **Model Context Protocol** — Layer: tools; Postings: 10; Share: 0.0498; Required: 10; Open postings: 9; First seen: 2026-08-17 - **Snowflake** — Layer: data; Postings: 10; Share: 0.0498; Required: 10; Open postings: 10; First seen: 2026-04-27 - **.NET** — Layer: cloud; Postings: 9; Share: 0.0448; Required: 9; Open postings: 9; First seen: 2026-09-25 - **Terraform** — Layer: tools; Postings: 9; Share: 0.0448; Required: 9; Open postings: 8; First seen: 2026-08-25 - **Microsoft Fabric** — Layer: cloud; Postings: 9; Share: 0.0448; Required: 8; Open postings: 9; First seen: 2026-08-24 - **Amazon S3** — Layer: cloud; Postings: 9; Share: 0.0448; Required: 7; Open postings: 8; First seen: 2026-08-05 - **LLM** — Layer: ai; Postings: 9; Share: 0.0448; Required: 7; Open postings: 7; First seen: 2026-08-17 - **Jenkins** — Layer: tools; Postings: 8; Share: 0.0398; Required: 8; Open postings: 6; First seen: 2026-09-22 - **Rust** — Layer: languages; Postings: 8; Share: 0.0398; Required: 8; Open postings: 6; First seen: 2026-08-25 - **Tokenization** — Layer: practices; Postings: 8; Share: 0.0398; Required: 8; Open postings: 6; First seen: 2026-08-25 - **pySpark** — Layer: tools; Postings: 8; Share: 0.0398; Required: 7; Open postings: 7; First seen: 2026-08-25 - **Claude** — Layer: ai; Postings: 7; Share: 0.0348; Required: 7; Open postings: 5; First seen: 2026-05-20 - **GitHub** — Layer: cloud; Postings: 7; Share: 0.0348; Required: 7; Open postings: 5; First seen: 2026-09-22 - **Prompt Engineering** — Layer: practices; Postings: 7; Share: 0.0348; Required: 7; Open postings: 7; First seen: 2026-08-19 - **PyTorch** — Layer: frameworks; Postings: 7; Share: 0.0348; Required: 7; Open postings: 7; First seen: 2026-10-19 - **Claude Code** — Layer: tools; Postings: 7; Share: 0.0348; Required: 5; Open postings: 7; First seen: 2026-08-17 - **Master Data Management** — Layer: practices; Postings: 7; Share: 0.0348; Required: 5; Open postings: 7; First seen: 2026-09-17 - **Apache Kafka** — Layer: cloud; Postings: 6; Share: 0.0299; Required: 6; Open postings: 6; First seen: 2026-04-27 - **Azure DevOps** — Layer: cloud; Postings: 6; Share: 0.0299; Required: 6; Open postings: 3; First seen: 2026-09-22 - **Function Calling** — Layer: practices; Postings: 6; Share: 0.0299; Required: 6; Open postings: 6; First seen: 2026-08-17 - **MySQL** — Layer: data; Postings: 6; Share: 0.0299; Required: 6; Open postings: 5; First seen: 2026-05-20 - … 157 more in the JSON form ## Changes ### First appeared - **Robot Framework** — First seen: 2026-11-12 - **Alteryx** — First seen: 2026-11-03 - **Ruby** — First seen: 2026-10-27 - **Scikit-learn** — First seen: 2026-10-26 - **TensorFlow** — First seen: 2026-10-26 - **Julia** — First seen: 2026-10-26 - **Matplotlib** — First seen: 2026-10-26 - **Seaborn** — First seen: 2026-10-26 ## Similar stacks - [BlackRock](https://alion.io/company/blackrock/technologies) — Shared technologies: 82 - [Sonata Software](https://alion.io/company/sonata-software/technologies) — Shared technologies: 80 - [Straive](https://alion.io/company/straive-2/technologies) — Shared technologies: 80 - [Invesco](https://alion.io/company/invesco/technologies) — Shared technologies: 79 - [GlobalLogic](https://alion.io/company/globallogic/technologies) — Shared technologies: 78 - [Link Group](https://alion.io/company/link-group-2/technologies) — Shared technologies: 79 - [Nike](https://alion.io/company/nike/technologies) — Shared technologies: 85 - [Millennium Management](https://alion.io/company/millennium-management/technologies) — Shared technologies: 80 --- [Page](https://alion.io/company/moody-s/technologies) · [JSON](https://alion.io/company/moody-s/technologies.json) Source: Alion (alion.io), 2026-11-13. 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