921 python English-speaking jobs in Île-de-France
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Senior Data Ops engineer (x/f/m)
- Doctolib
- paris
- November 1
to country and healthcare specialty requirements.Our stack is composed of Rails, TypeScript, Java, Python ... Storage, Pub/Sub, Cloud Run, IAM, Monitoring), Kubernetes, ArgoCD, Terraform, Crossplane, Dagster, Python
Mid/Senior AI LLM Engineer
- Rekindly Studio
- Paris
- October 24
- remote work
bring Proven hands‑on experience fine‑tuning open-weight LLMs and deploying them to production Strong Python
AI Engineer
- Coface
- Bois-Colombes
- October 23
Strong expertise in Python and SQL, with hands-on experience designing and maintaining robust data pipelines
Mid/Senior AI LLM Engineer
- David Kennedy Recruitment
- Paris
- October 22
- remote work
hands-on experience fine-tuning open-weight AI language models and deploying them into production Strong Python
Single-Cell Genomics - Fully Remote | Upto $100/hr
- Mercor
- Paris
- October 22
- remote work
- part-time
Strong Python skills for writing problem setups, oracle functions, and solution validators.
Senior Data Infrastructure Engineer - Real-Time Platforms
- Vibe
- Paris
- October 20
building and operating distributed, data-intensive systems in production Strong programming skills in Python
Senior Security Engineer - Emerging App Architectures
- Datadog, Inc.
- Paris
- October 20
experience in software engineering or development in a collaborative environment, with Go, Rust, or Python
Independent Portfolio Manager
- WorldQuant
- Paris
- September 12
positive PnL and Sharpe Strong programming skills in mainstream quant programming languages, such as Python
Principal AI Data Scientist F/M/X
- Accor
- Issy-les-Moulineaux
- September 10
Hands-on expertise in Python and modern AI/ML frameworks and technologies, including PyTorch, LangChain
Applied Scientist
- Mistral AI
- paris
- September 8
around independently with little guidance.Writes clean, readable, high-performance, fault-tolerant Python
AI Engineer
- Coface
- Paris
- October 29
Strong expertise in Python and SQL, with hands‑on experience designing and maintaining robust data pipelines
Founding AI Engineer
- Ellis Claims
- Paris
- October 28
Strong software engineering fundamentals, with deep proficiency in Python and solid grasp of API design
Senior Staff Research Scientist (x/f/m)
- Doctolib
- Paris
- October 27
Strong programming skills in Python (and ideally experience with ML frameworks such as PyTorch or JAX
Lead Data Scientist - Virtual Models
- QIMA
- Paris
- October 23
Strong Python or R skills, including production-quality, version-controlled code.
ML Research Engineer: Large-Scale Systems
- Mistral AI
- Paris
- October 20
Design, implement and benchmark ML algorithms; write clear, efficient code in Python.
Senior Software Engineer
- C12 Quantum Electronics
- paris
- October 12
experience building robust backend systems or data-intensive applicationsYou are comfortable working with Python
Research Engineer
- Snap
- paris
- October 11
Abilities:Strong signal-processing fundamentals applied to noisy, real-world biosensor data.Proficiency in Python
Infrastructure Solution Architect
- Mistral AI
- paris
- October 11
experienced with deploying and managing AI-based products in production environments• You are fluent in Python
Technical Program Manager, Human Data Annotation (Code)
- Mistral AI
- paris
- September 22
Lead and scale human data annotation operations for the Code team. Collaborate with researchers to define data strategies and drive campaigns from scoping to delivery. Manage quality assurance and annotation teams. Requires 5+ years of experience with a strong Python foundation.
Senior Installation Analysis Engineer
- NES Fircroft
- paris
- October 27
- visa sponsorship
pipeline installation methods and subsea engineering.Proficiency in OrcaFlex is essential.Knowledge of Python














