# Gilead Sciences - **Answer**: Gilead Sciences builds mostly with Python, SQL, TypeScript, C#. Its stack also includes AWS, Databricks, Triton, PyTorch. Python is named in 46 of the 278 job postings Gilead Sciences published in the last 12 months (17%). Counted by Alion from the job postings of Gilead Sciences, updated Nov 11, 2026. - **Window days**: 365 - **Postings analysed**: 278 - **Open postings**: 134 - **Technologies in use**: 191 - **Modernity score**: 74 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 8130 - **Name**: Gilead Sciences - **Domain**: gilead.com - **Url**: ## Technologies - **GMP** — Layer: practices; Postings: 56; Share: 0.2014; Required: 51; Open postings: 38; First seen: 2026-06-04 - **Python** — Layer: languages; Postings: 46; Share: 0.1655; Required: 16; Open postings: 17; First seen: 2026-06-08 - **Machine Learning** — Layer: practices; Postings: 40; Share: 0.1439; Required: 29; Open postings: 13; First seen: 2026-06-10 - **AWS** — Layer: cloud; Postings: 33; Share: 0.1187; Required: 21; Open postings: 17; First seen: 2026-06-10 - **Microsoft Excel** — Layer: tools; Postings: 29; Share: 0.1043; Required: 9; Open postings: 8; First seen: 2026-06-02 - **CAPA** — Layer: practices; Postings: 28; Share: 0.1007; Required: 27; Open postings: 19; First seen: 2026-08-10 - **Databricks** — Layer: cloud; Postings: 27; Share: 0.0971; Required: 18; Open postings: 14; First seen: 2026-06-10 - **AI Agents** — Layer: practices; Postings: 23; Share: 0.0827; Required: 20; Open postings: 9; First seen: 2026-06-10 - **Tableau** — Layer: cloud; Postings: 22; Share: 0.0791; Required: 9; Open postings: 7; First seen: 2026-06-10 - **SQL** — Layer: languages; Postings: 20; Share: 0.0719; Required: 9; Open postings: 8; First seen: 2026-06-10 - **Copilot** — Layer: tools; Postings: 19; Share: 0.0683; Required: 14; Open postings: 8; First seen: 2026-06-10 - **LLM** — Layer: ai; Postings: 18; Share: 0.0647; Required: 17; Open postings: 8; First seen: 2026-06-10 - **CI/CD** — Layer: practices; Postings: 18; Share: 0.0647; Required: 15; Open postings: 8; First seen: 2026-06-10 - **GCP** — Layer: cloud; Postings: 17; Share: 0.0612; Required: 12; Open postings: 3; First seen: 2026-07-16 - **Azure** — Layer: cloud; Postings: 15; Share: 0.054; Required: 4; Open postings: 8; First seen: 2026-06-10 - **Veeva** — Layer: tools; Postings: 14; Share: 0.0504; Required: 6; Open postings: 11; First seen: 2026-06-23 - **Power BI** — Layer: cloud; Postings: 14; Share: 0.0504; Required: 4; Open postings: 6; First seen: 2026-07-16 - **RAG** — Layer: practices; Postings: 13; Share: 0.0468; Required: 11; Open postings: 8; First seen: 2026-07-24 - **Chromatography** — Layer: practices; Postings: 13; Share: 0.0468; Required: 10; Open postings: 9; First seen: 2026-08-19 - **Cell Culture** — Layer: practices; Postings: 13; Share: 0.0468; Required: 6; Open postings: 7; First seen: 2026-09-08 - **Prompt Engineering** — Layer: practices; Postings: 12; Share: 0.0432; Required: 9; Open postings: 4; First seen: 2026-06-10 - **21 CFR Part 11** — Layer: practices; Postings: 10; Share: 0.036; Required: 7; Open postings: 7; First seen: 2026-06-23 - **Master Data Management** — Layer: practices; Postings: 9; Share: 0.0324; Required: 9; Open postings: 6; First seen: 2026-07-20 - **LIMS** — Layer: tools; Postings: 9; Share: 0.0324; Required: 6; Open postings: 6; First seen: 2026-07-17 - **Mass Spectrometry** — Layer: practices; Postings: 9; Share: 0.0324; Required: 5; Open postings: 7; First seen: 2026-08-03 - **Multimodal AI** — Layer: practices; Postings: 8; Share: 0.0288; Required: 6; Open postings: 4; First seen: 2026-08-13 - **Triton** — Layer: frameworks; Postings: 8; Share: 0.0288; Required: 6; Open postings: 5; First seen: 2026-06-08 - **Flow Cytometry** — Layer: practices; Postings: 8; Share: 0.0288; Required: 5; Open postings: 4; First seen: 2026-09-02 - **Model Context Protocol** — Layer: tools; Postings: 8; Share: 0.0288; Required: 4; Open postings: 4; First seen: 2026-06-10 - **HPLC** — Layer: practices; Postings: 7; Share: 0.0252; Required: 3; Open postings: 5; First seen: 2026-08-03 - **ETL/ELT** — Layer: practices; Postings: 6; Share: 0.0216; Required: 6; Open postings: 0; First seen: 2026-07-16 - **LLM Guardrails** — Layer: practices; Postings: 6; Share: 0.0216; Required: 6; Open postings: 5; First seen: 2026-07-24 - **Mandiant capa** — Layer: tools; Postings: 6; Share: 0.0216; Required: 6; Open postings: 1; First seen: 2026-06-14 - **Docker** — Layer: tools; Postings: 6; Share: 0.0216; Required: 5; Open postings: 0; First seen: 2026-06-10 - **Human-in-the-Loop** — Layer: practices; Postings: 6; Share: 0.0216; Required: 5; Open postings: 5; First seen: 2026-08-13 - **Amazon S3** — Layer: cloud; Postings: 6; Share: 0.0216; Required: 4; Open postings: 4; First seen: 2026-07-24 - **ELISA** — Layer: practices; Postings: 6; Share: 0.0216; Required: 4; Open postings: 4; First seen: 2026-09-03 - **Kubernetes** — Layer: cloud; Postings: 6; Share: 0.0216; Required: 4; Open postings: 3; First seen: 2026-07-20 - **LLMOps** — Layer: practices; Postings: 6; Share: 0.0216; Required: 4; Open postings: 3; First seen: 2026-07-24 - **Windows** — Layer: cloud; Postings: 6; Share: 0.0216; Required: 3; Open postings: 3; First seen: 2026-06-08 - **Git** — Layer: tools; Postings: 6; Share: 0.0216; Required: 2; Open postings: 2; First seen: 2026-08-10 - **TypeScript** — Layer: languages; Postings: 6; Share: 0.0216; Required: 2; Open postings: 0; First seen: 2026-06-10 - **Good Clinical Practice** — Layer: practices; Postings: 5; Share: 0.018; Required: 5; Open postings: 2; First seen: 2026-09-29 - **AWS Bedrock** — Layer: cloud; Postings: 5; Share: 0.018; Required: 4; Open postings: 3; First seen: 2026-07-24 - **Knowledge Graph** — Layer: practices; Postings: 5; Share: 0.018; Required: 4; Open postings: 4; First seen: 2026-08-13 - **Claude Code** — Layer: tools; Postings: 5; Share: 0.018; Required: 2; Open postings: 0; First seen: 2026-06-10 - **Design of Experiments** — Layer: practices; Postings: 5; Share: 0.018; Required: 2; Open postings: 4; First seen: 2026-09-20 - **Linux** — Layer: cloud; Postings: 5; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-06-08 - **PyTorch** — Layer: frameworks; Postings: 5; Share: 0.018; Required: 2; Open postings: 2; First seen: 2026-08-10 - **JMP** — Layer: tools; Postings: 5; Share: 0.018; Required: 1; Open postings: 3; First seen: 2026-09-08 - … 141 more in the JSON form ## Changes ### First appeared - **ICH Guidelines** — First seen: 2026-11-02 - **PCR** — First seen: 2026-10-30 - **VPN** — First seen: 2026-10-22 - **AutoCAD** — First seen: 2026-10-12 - **Azure DevOps** — First seen: 2026-10-09 - **qPCR** — First seen: 2026-10-07 - **Good Clinical Practice** — First seen: 2026-09-29 - **Medidata Rave** — First seen: 2026-09-28 ### Rising - **CAPA** — Share from: 2; Share to: 12 - **Chromatography** — Share from: 0; Share to: 6 - **Cell Culture** — Share from: 0; Share to: 6 - **Veeva** — Share from: 2; Share to: 6 - **Power BI** — Share from: 2; Share to: 6 - **Flow Cytometry** — Share from: 0; Share to: 4 - **Copilot** — Share from: 4; Share to: 7 - **GCP** — Share from: 4; Share to: 7 ### Falling - **AWS** — Share from: 27; Share to: 8 - **Databricks** — Share from: 24; Share to: 7 - **Azure** — Share from: 12; Share to: 4 - **LLM Guardrails** — Share from: 8; Share to: 1 - **Kubernetes** — Share from: 8; Share to: 1 - **Master Data Management** — Share from: 8; Share to: 2 - **Triton** — Share from: 8; Share to: 2 - **SAP BTP** — Share from: 6; Share to: 0 ## Similar stacks - [Novo Nordisk](https://alion.io/company/novonordisk-com/technologies) — Shared technologies: 121 - [Eli Lilly and Company](https://alion.io/company/lilly-com/technologies) — Shared technologies: 166 - [Novartis](https://alion.io/company/novartis/technologies) — Shared technologies: 140 - [Moderna](https://alion.io/company/modernatx/technologies) — Shared technologies: 117 - [Regeneron Pharmaceuticals](https://alion.io/company/regeneron/technologies) — Shared technologies: 118 - [AbbVie](https://alion.io/company/abbvie/technologies) — Shared technologies: 160 - [Pfizer](https://alion.io/company/pfizer/technologies) — Shared technologies: 135 - [Merck & Co.](https://alion.io/company/msd/technologies) — Shared technologies: 174 --- [Page](https://alion.io/company/gilead/technologies) · [JSON](https://alion.io/company/gilead/technologies.json) Source: Alion (alion.io), 2026-11-11. 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