# eClerx - **Answer**: eClerx builds mostly with SQL, Python, JavaScript, TypeScript. Its stack also includes Azure, AWS, Snowflake, LangChain. SQL is named in 54 of the 171 job postings eClerx published in the last 12 months (32%). Counted by Alion from the job postings of eClerx, updated Nov 12, 2026. - **Window days**: 365 - **Postings analysed**: 171 - **Open postings**: 104 - **Technologies in use**: 231 - **Modernity score**: 83 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 7203 - **Name**: eClerx - **Domain**: eclerx.com - **Url**: ## Technologies - **SQL** — Layer: languages; Postings: 54; Share: 0.3158; Required: 46; Open postings: 40; First seen: 2022-12-05 - **Python** — Layer: languages; Postings: 53; Share: 0.3099; Required: 44; Open postings: 39; First seen: 2024-01-25 - **Azure** — Layer: cloud; Postings: 47; Share: 0.2749; Required: 33; Open postings: 34; First seen: 2025-08-04 - **Microsoft Excel** — Layer: tools; Postings: 43; Share: 0.2515; Required: 43; Open postings: 24; First seen: 2024-02-14 - **AWS** — Layer: cloud; Postings: 35; Share: 0.2047; Required: 26; Open postings: 25; First seen: 2025-08-04 - **CI/CD** — Layer: practices; Postings: 34; Share: 0.1988; Required: 30; Open postings: 28; First seen: 2025-08-04 - **Power BI** — Layer: cloud; Postings: 27; Share: 0.1579; Required: 23; Open postings: 18; First seen: 2024-01-25 - **GCP** — Layer: cloud; Postings: 27; Share: 0.1579; Required: 21; Open postings: 19; First seen: 2025-09-03 - **JavaScript** — Layer: languages; Postings: 27; Share: 0.1579; Required: 18; Open postings: 18; First seen: 2022-12-05 - **Git** — Layer: tools; Postings: 26; Share: 0.152; Required: 22; Open postings: 20; First seen: 2025-09-17 - **AI Agents** — Layer: practices; Postings: 25; Share: 0.1462; Required: 23; Open postings: 18; First seen: 2025-09-03 - **Rest API** — Layer: tools; Postings: 22; Share: 0.1287; Required: 20; Open postings: 19; First seen: 2025-08-04 - **Tableau** — Layer: cloud; Postings: 21; Share: 0.1228; Required: 20; Open postings: 15; First seen: 2024-01-25 - **Docker** — Layer: tools; Postings: 16; Share: 0.0936; Required: 14; Open postings: 15; First seen: 2025-08-04 - **LLM** — Layer: ai; Postings: 15; Share: 0.0877; Required: 6; Open postings: 10; First seen: 2025-11-17 - **Kubernetes** — Layer: cloud; Postings: 13; Share: 0.076; Required: 13; Open postings: 13; First seen: 2025-08-04 - **Machine Learning** — Layer: practices; Postings: 13; Share: 0.076; Required: 12; Open postings: 10; First seen: 2025-09-02 - **Snowflake** — Layer: data; Postings: 13; Share: 0.076; Required: 10; Open postings: 10; First seen: 2025-09-17 - **Databricks** — Layer: cloud; Postings: 13; Share: 0.076; Required: 9; Open postings: 9; First seen: 2025-09-17 - **RAG** — Layer: practices; Postings: 12; Share: 0.0702; Required: 11; Open postings: 11; First seen: 2025-11-17 - **Prompt Engineering** — Layer: practices; Postings: 12; Share: 0.0702; Required: 7; Open postings: 10; First seen: 2025-11-17 - **LangChain** — Layer: frameworks; Postings: 11; Share: 0.0643; Required: 9; Open postings: 9; First seen: 2025-11-17 - **TypeScript** — Layer: languages; Postings: 11; Share: 0.0643; Required: 6; Open postings: 9; First seen: 2025-09-04 - **ETL/ELT** — Layer: practices; Postings: 10; Share: 0.0585; Required: 10; Open postings: 6; First seen: 2025-07-03 - **A/B Testing** — Layer: practices; Postings: 10; Share: 0.0585; Required: 7; Open postings: 7; First seen: 2026-03-25 - **CrewAI** — Layer: frameworks; Postings: 9; Share: 0.0526; Required: 9; Open postings: 8; First seen: 2025-11-17 - **Azure DevOps** — Layer: cloud; Postings: 9; Share: 0.0526; Required: 8; Open postings: 7; First seen: 2025-08-04 - **Java** — Layer: languages; Postings: 9; Share: 0.0526; Required: 3; Open postings: 7; First seen: 2025-08-04 - **C#** — Layer: languages; Postings: 8; Share: 0.0468; Required: 8; Open postings: 6; First seen: 2022-12-05 - **LangGraph** — Layer: frameworks; Postings: 8; Share: 0.0468; Required: 7; Open postings: 7; First seen: 2026-07-02 - **OCR** — Layer: practices; Postings: 8; Share: 0.0468; Required: 7; Open postings: 1; First seen: 2026-01-29 - **TensorFlow** — Layer: frameworks; Postings: 8; Share: 0.0468; Required: 7; Open postings: 7; First seen: 2025-09-03 - **Spark** — Layer: cloud; Postings: 8; Share: 0.0468; Required: 3; Open postings: 4; First seen: 2025-09-17 - **Agentic Workflows** — Layer: practices; Postings: 7; Share: 0.0409; Required: 7; Open postings: 7; First seen: 2026-10-16 - **PyTorch** — Layer: frameworks; Postings: 7; Share: 0.0409; Required: 6; Open postings: 6; First seen: 2025-09-03 - **pySpark** — Layer: tools; Postings: 7; Share: 0.0409; Required: 6; Open postings: 4; First seen: 2025-09-17 - **IAM** — Layer: practices; Postings: 7; Share: 0.0409; Required: 5; Open postings: 5; First seen: 2026-08-10 - **Angular** — Layer: frameworks; Postings: 7; Share: 0.0409; Required: 4; Open postings: 5; First seen: 2025-09-04 - **GitHub** — Layer: cloud; Postings: 7; Share: 0.0409; Required: 4; Open postings: 6; First seen: 2025-09-02 - **PHP** — Layer: languages; Postings: 7; Share: 0.0409; Required: 0; Open postings: 3; First seen: 2026-10-07 - **ASP.NET Core** — Layer: frameworks; Postings: 6; Share: 0.0351; Required: 6; Open postings: 4; First seen: 2025-08-04 - **Claude** — Layer: ai; Postings: 6; Share: 0.0351; Required: 6; Open postings: 4; First seen: 2026-07-02 - **Gemini** — Layer: ai; Postings: 6; Share: 0.0351; Required: 6; Open postings: 6; First seen: 2025-11-17 - **Hugging Face** — Layer: cloud; Postings: 6; Share: 0.0351; Required: 6; Open postings: 6; First seen: 2026-08-12 - **LlamaIndex** — Layer: frameworks; Postings: 6; Share: 0.0351; Required: 6; Open postings: 6; First seen: 2026-08-12 - **Windows** — Layer: cloud; Postings: 6; Share: 0.0351; Required: 6; Open postings: 5; First seen: 2026-07-29 - **Adobe Photoshop** — Layer: tools; Postings: 6; Share: 0.0351; Required: 3; Open postings: 2; First seen: 2025-09-10 - **Fine-tuning** — Layer: practices; Postings: 6; Share: 0.0351; Required: 3; Open postings: 6; First seen: 2025-11-17 - **Google BigQuery** — Layer: data; Postings: 6; Share: 0.0351; Required: 3; Open postings: 3; First seen: 2026-09-10 - **DNS** — Layer: practices; Postings: 5; Share: 0.0292; Required: 5; Open postings: 4; First seen: 2026-02-17 - … 181 more in the JSON form ## Changes ### First appeared - **JUnit** — First seen: 2026-11-05 - **FastAPI** — First seen: 2026-10-23 - **Flask** — First seen: 2026-10-23 - **Model Context Protocol** — First seen: 2026-10-23 - **Grafana** — First seen: 2026-10-20 - **MuleSoft** — First seen: 2026-10-20 - **Apex** — First seen: 2026-10-20 - **Agentic Workflows** — First seen: 2026-10-16 ### Rising - **SQL** — Share from: 13; Share to: 38 - **Git** — Share from: 0; Share to: 21 - **Azure** — Share from: 13; Share to: 31 - **CI/CD** — Share from: 7; Share to: 25 - **AWS** — Share from: 7; Share to: 24 - **JavaScript** — Share from: 7; Share to: 18 - **GCP** — Share from: 7; Share to: 17 - **Snowflake** — Share from: 0; Share to: 9 ### Falling - **Machine Learning** — Share from: 20; Share to: 5 - **Kubernetes** — Share from: 13; Share to: 5 - **A/B Testing** — Share from: 13; Share to: 5 - **CrewAI** — Share from: 13; Share to: 5 - **LangGraph** — Share from: 13; Share to: 5 - **LangChain** — Share from: 13; Share to: 7 - **Docker** — Share from: 13; Share to: 8 - **RAG** — Share from: 13; Share to: 8 ### Not seen 180d - **Scikit-learn** — Last seen: 2026-03-06 - **ArgoCD** — Last seen: 2026-03-04 - **Azure AKS** — Last seen: 2026-03-04 - **Azure Cosmos DB** — Last seen: 2026-03-04 - **Bicep** — Last seen: 2026-03-04 - **Datadog** — Last seen: 2026-03-04 - **GitOps** — Last seen: 2026-03-04 - **SLI/SLO/SLA** — Last seen: 2026-03-04 ## Similar stacks - [CAI](https://alion.io/company/cai-io/technologies) — Shared technologies: 169 - [Orion Innovation](https://alion.io/company/orioninc/technologies) — Shared technologies: 174 - [The Hartford](https://alion.io/company/thehartford-com/technologies) — Shared technologies: 162 - [SS&C Technologies](https://alion.io/company/ssctech/technologies) — Shared technologies: 177 - [Version 1](https://alion.io/company/version1/technologies) — Shared technologies: 160 - [Bajaj Finserv](https://alion.io/company/bajaj-finserv/technologies) — Shared technologies: 151 - [NielsenIQ](https://alion.io/company/nielseniq/technologies) — Shared technologies: 178 - [Thomson Reuters](https://alion.io/company/thomson-reuters/technologies) — Shared technologies: 193 --- [Page](https://alion.io/company/eclerx/technologies) · [JSON](https://alion.io/company/eclerx/technologies.json) Source: Alion (alion.io), 2026-11-12. 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