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# Senior Data Scientist

- **Company:** Teads
- **Location:** Paris, France (Remote available)
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** 3d Models, A/B Testing, Machine Learning, TypeScript, GPT
- **Published:** June 17, 2026
- **Apply:** https://fr.indeed.com/viewjob?jk=9a9519e1d171d83f

## About the Role

Do you have experience in TypeScript?, Do you have a Doctoral degree?, * The Foundation: An advanced degree (MSc/PhD) in a quantitative field or equivalent "in-the-trenches" industry experience.

 * The Toolkit: +8 years of experience in applied research, specifically deploying ML algorithms into high-throughput online environments.
 * The Hybrid Edge: Strong software engineering fundamentals; you don't just design models, you understand how they fit into the code stack.
 * Critical Thinking: The ability to dismantle a scientific paper, critique its methodology, and implement its core findings effectively.
 * Communication: A knack for making the complex simple. You can explain a transformer-based ranking system to a peer or a product manager with equal clarity.

Please submit your CV in English.

## Description

As a Data Scientist, your mission will be to:

 * Innovate at Scale: Stay at the forefront of AdTech research, focusing on CTR prediction, online learning regimes, and high-dimensional embeddings.
 * Bridge Research & Engineering: Collaborate with cross-functional teams to identify research gaps and translate them into production-ready features.
 * Own the Lifecycle: Lead the end-to-end process-from reading the latest ArXiv papers to A/B testing and monitoring model performance in a live environment.
 * Experiment Freely: Dedicate time to "deep-work" sessions, testing unconventional hypotheses and new algorithmic approaches.


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