965 python English-speaking jobs in Île-de-France

Strong numerical aptitude; proficiency in data analysis tools such as SQL, Python, Tableau, or similar

The platform itself is in Java, Python and Scala for the backend, with JavaScript and Angular on the

The platform itself is in Java, Python and Scala for the backend, with JavaScript and Angular on the

Polymorphic Language Skills: proficient in Rust, Go, C++, Python, Brainfuck and Whitespace.

Significant experience with C/C++, and a scripting language (e.g., Python), and assembly (e.g., x86/x64

Model raw data into clean tables (fact/dimension tables, right granularity)Automate processing with Python ... of experienceHands-on data projects (personal, academic, or internships) demonstrating solid SQL and Python ... modeling + dashboards + quality - you need to prioritizeHigh bar on the fundamentals: no compromise on SQL/Python

Computational and bioinformatics skills (R, Python, Seurat, Scanpy).

Strong Python skills and good understanding of backend/data architectures (FastAPI, Airflow, Spark, etc

Spark (PySpark)  Apache Iceberg / Lakehouse Architecture  Airflow / MWAA  Terraform  GitLab CI/CD  Python

. • Strong programming skills in Python and SQL. • Experience with LLMs, prompt engineering and agent

Economics, or Finance Master's degree in a relevant quantitative or financial discipline Proficiency in Python

Outstanding analytical skills and creative thinking Fluency in the core toolkit of Data Science: Python

large enterprise, or MSSP environments — production scale, not just lab toys Solid Linux, scripting (Python

Proficiency: Hands‑on experience with modern GTM tools (enrichment APIs, CRMs) and comfort with code (Python

Technical Proficiencies: Advanced SQL; working knowledge of Python or R; proficiency in Qlik Sense or

Your stack and tools Languages: Python and SQL.

or ambiguous environments.Write and review production‑grade code across frontend and backend using Python

Coding knowledge, for example Python, for scripting, data handling, quality checks, or light automation

statistics, probabilities, operations research). 3+ years of programming experience, preferably in Python

DevOps tools, Infrastructure as Code (IaC), Scalability, and API first strategy Working knowledge of Python