# ASOS - **Answer**: ASOS builds mostly with Python, SQL, Scala, Swift. Its stack also includes Azure, Databricks, PyTorch, TensorFlow. Python is named in 41 of the 123 job postings ASOS published in the last 12 months (33%). Counted by Alion from the job postings of ASOS, updated Nov 11, 2026. - **Window days**: 365 - **Postings analysed**: 123 - **Open postings**: 38 - **Technologies in use**: 130 - **Modernity score**: 84 - **Ai adoption**: yes - **License**: CC BY-SA 4.0 ## Company - **Id**: 39790 - **Name**: ASOS - **Domain**: asos.com - **Url**: ## Technologies - **Python** — Layer: languages; Postings: 41; Share: 0.3333; Required: 39; Open postings: 13; First seen: 2026-06-12 - **CI/CD** — Layer: practices; Postings: 41; Share: 0.3333; Required: 38; Open postings: 12; First seen: 2026-05-22 - **Azure** — Layer: cloud; Postings: 37; Share: 0.3008; Required: 35; Open postings: 11; First seen: 2026-06-24 - **Machine Learning** — Layer: practices; Postings: 35; Share: 0.2846; Required: 32; Open postings: 11; First seen: 2026-05-22 - **Databricks** — Layer: cloud; Postings: 24; Share: 0.1951; Required: 24; Open postings: 5; First seen: 2026-07-07 - **AI Agents** — Layer: practices; Postings: 22; Share: 0.1789; Required: 22; Open postings: 7; First seen: 2026-06-24 - **PyTorch** — Layer: frameworks; Postings: 20; Share: 0.1626; Required: 20; Open postings: 6; First seen: 2026-06-12 - **Power BI** — Layer: cloud; Postings: 20; Share: 0.1626; Required: 17; Open postings: 7; First seen: 2026-07-07 - **Recommender Systems** — Layer: practices; Postings: 19; Share: 0.1545; Required: 19; Open postings: 6; First seen: 2026-08-03 - **TensorFlow** — Layer: frameworks; Postings: 19; Share: 0.1545; Required: 19; Open postings: 6; First seen: 2026-08-03 - **Spark** — Layer: cloud; Postings: 18; Share: 0.1463; Required: 17; Open postings: 3; First seen: 2026-07-07 - **LLM** — Layer: ai; Postings: 17; Share: 0.1382; Required: 17; Open postings: 5; First seen: 2026-06-24 - **Microsoft Excel** — Layer: tools; Postings: 17; Share: 0.1382; Required: 15; Open postings: 10; First seen: 2026-08-28 - **SQL** — Layer: languages; Postings: 13; Share: 0.1057; Required: 10; Open postings: 4; First seen: 2026-07-07 - **Agentic Workflows** — Layer: practices; Postings: 12; Share: 0.0976; Required: 12; Open postings: 3; First seen: 2026-08-24 - **Function Calling** — Layer: practices; Postings: 11; Share: 0.0894; Required: 11; Open postings: 4; First seen: 2026-06-24 - **RAG** — Layer: practices; Postings: 9; Share: 0.0732; Required: 9; Open postings: 4; First seen: 2026-06-30 - **Azure Data Factory** — Layer: tools; Postings: 9; Share: 0.0732; Required: 8; Open postings: 2; First seen: 2026-07-22 - **Kubernetes** — Layer: cloud; Postings: 9; Share: 0.0732; Required: 8; Open postings: 2; First seen: 2026-06-30 - **Azure DevOps** — Layer: cloud; Postings: 9; Share: 0.0732; Required: 7; Open postings: 4; First seen: 2026-07-30 - **Microsoft Entra ID** — Layer: cloud; Postings: 9; Share: 0.0732; Required: 7; Open postings: 2; First seen: 2026-06-24 - **LLM Guardrails** — Layer: practices; Postings: 8; Share: 0.065; Required: 8; Open postings: 3; First seen: 2026-06-30 - **Model Context Protocol** — Layer: tools; Postings: 8; Share: 0.065; Required: 8; Open postings: 3; First seen: 2026-06-24 - **Scala** — Layer: languages; Postings: 8; Share: 0.065; Required: 8; Open postings: 1; First seen: 2026-08-06 - **XGBoost** — Layer: frameworks; Postings: 8; Share: 0.065; Required: 8; Open postings: 2; First seen: 2026-08-03 - **A/B Testing** — Layer: practices; Postings: 8; Share: 0.065; Required: 6; Open postings: 1; First seen: 2026-07-07 - **LLMOps** — Layer: practices; Postings: 8; Share: 0.065; Required: 5; Open postings: 2; First seen: 2026-06-24 - **AWS** — Layer: cloud; Postings: 7; Share: 0.0569; Required: 7; Open postings: 3; First seen: 2026-09-09 - **AgentOps** — Layer: tools; Postings: 7; Share: 0.0569; Required: 7; Open postings: 1; First seen: 2026-06-24 - **Platform Engineering** — Layer: practices; Postings: 7; Share: 0.0569; Required: 7; Open postings: 2; First seen: 2026-07-30 - **Swift** — Layer: languages; Postings: 7; Share: 0.0569; Required: 7; Open postings: 3; First seen: 2026-05-06 - **Terraform** — Layer: tools; Postings: 7; Share: 0.0569; Required: 7; Open postings: 1; First seen: 2026-07-30 - **Incident Management** — Layer: practices; Postings: 6; Share: 0.0488; Required: 6; Open postings: 2; First seen: 2026-08-28 - **dbt** — Layer: tools; Postings: 6; Share: 0.0488; Required: 6; Open postings: 0; First seen: 2026-08-06 - **GitHub** — Layer: cloud; Postings: 6; Share: 0.0488; Required: 5; Open postings: 3; First seen: 2026-07-30 - **Copilot** — Layer: tools; Postings: 6; Share: 0.0488; Required: 3; Open postings: 3; First seen: 2026-07-30 - **Copilot Studio** — Layer: cloud; Postings: 6; Share: 0.0488; Required: 2; Open postings: 1; First seen: 2026-06-17 - **Delta Lake** — Layer: data; Postings: 5; Share: 0.0407; Required: 5; Open postings: 1; First seen: 2026-08-06 - **Fine-tuning** — Layer: practices; Postings: 5; Share: 0.0407; Required: 5; Open postings: 2; First seen: 2026-06-12 - **GCP** — Layer: cloud; Postings: 5; Share: 0.0407; Required: 5; Open postings: 2; First seen: 2026-09-11 - **Human-in-the-Loop** — Layer: practices; Postings: 5; Share: 0.0407; Required: 5; Open postings: 1; First seen: 2026-06-30 - **LangChain** — Layer: frameworks; Postings: 5; Share: 0.0407; Required: 5; Open postings: 2; First seen: 2026-06-30 - **OpenAI** — Layer: cloud; Postings: 5; Share: 0.0407; Required: 5; Open postings: 2; First seen: 2026-06-30 - **Semantic Kernel** — Layer: tools; Postings: 5; Share: 0.0407; Required: 5; Open postings: 2; First seen: 2026-06-30 - **C#** — Layer: languages; Postings: 4; Share: 0.0325; Required: 4; Open postings: 3; First seen: 2026-09-10 - **Embeddings** — Layer: practices; Postings: 4; Share: 0.0325; Required: 4; Open postings: 1; First seen: 2026-06-12 - **Git** — Layer: tools; Postings: 4; Share: 0.0325; Required: 4; Open postings: 2; First seen: 2026-07-22 - **GitHub Actions** — Layer: cloud; Postings: 4; Share: 0.0325; Required: 4; Open postings: 2; First seen: 2026-07-30 - **Go** — Layer: languages; Postings: 4; Share: 0.0325; Required: 4; Open postings: 3; First seen: 2026-09-28 - **Google AI Studio** — Layer: cloud; Postings: 4; Share: 0.0325; Required: 4; Open postings: 1; First seen: 2026-06-30 - … 80 more in the JSON form ## Changes ### First appeared - **Windows** — First seen: 2026-10-29 - **Dimensional Modeling** — First seen: 2026-10-05 - **MS SQL** — First seen: 2026-10-05 - **FinOps** — First seen: 2026-09-30 - **Go** — First seen: 2026-09-28 - **CloudFormation** — First seen: 2026-09-28 - **Feature Store** — First seen: 2026-09-28 - **Pulumi** — First seen: 2026-09-28 ### Rising - **Microsoft Excel** — Share from: 0; Share to: 18 - **Agentic Workflows** — Share from: 0; Share to: 12 - **Machine Learning** — Share from: 20; Share to: 31 - **Recommender Systems** — Share from: 8; Share to: 18 - **TensorFlow** — Share from: 8; Share to: 18 - **AWS** — Share from: 0; Share to: 7 - **Incident Management** — Share from: 0; Share to: 6 - **GCP** — Share from: 0; Share to: 5 ### Falling - **Microsoft Entra ID** — Share from: 20; Share to: 4 - **AgentOps** — Share from: 16; Share to: 3 - **LLMOps** — Share from: 16; Share to: 4 - **Power BI** — Share from: 24; Share to: 14 - **Function Calling** — Share from: 16; Share to: 7 - **Swift** — Share from: 12; Share to: 3 - **LLM** — Share from: 20; Share to: 12 - **Model Context Protocol** — Share from: 12; Share to: 5 ## Similar stacks - [The Coca-Cola Company](https://alion.io/company/the-coca-cola-company/technologies) — Shared technologies: 98 - [Blend360](https://alion.io/company/blend360/technologies) — Shared technologies: 90 - [WEX](https://alion.io/company/wex/technologies) — Shared technologies: 89 - [Ecolab](https://alion.io/company/ecolab-com/technologies) — Shared technologies: 96 - [Tiger Analytics](https://alion.io/company/tigeranalytics/technologies) — Shared technologies: 99 - [Avanade](https://alion.io/company/avanade-3/technologies) — Shared technologies: 99 - [Elevance Health](https://alion.io/company/elevancehealth/technologies) — Shared technologies: 92 - [Sia](https://alion.io/company/sia/technologies) — Shared technologies: 89 --- [Page](https://alion.io/company/asos/technologies) · [JSON](https://alion.io/company/asos/technologies.json) Source: Alion (alion.io), 2026-11-12. 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