3h ago
Senior Data Scientist
Paris
β¨ $150k-$200k / yearest.
full-timesenior Hybrid
π Tech Stack
πΌ About This Role
You'll join the AI department at Teads, a leading omnichannel advertising platform, to innovate at scale on CTR prediction and online learning. Your work will power over a billion predictions per second, directly impacting ad campaign outcomes for a global client base. You'll have dedicated time for deep-work experiments with latest research.
π― What You'll Do
- Innovate on CTR prediction and online learning models
- Bridge research engineering to production-ready features
- Lead end-to-end model lifecycle from papers to A/B testing
- Experiment with unconventional hypotheses and new algorithms
π Requirements
- Advanced degree (MSc/PhD) in quantitative field
- 4β5 years of applied research deploying ML in high-throughput online environments
- Strong software engineering fundamentals in Scala or TypeScript
- Ability to critique scientific papers and implement core findings
β¨ Nice to Have
- Experience with high-dimensional embeddings
- Familiarity with AdTech or real-time bidding systems
π Benefits & Perks
- π Continuous investment in skills with training and internal mobility
- ποΈ 22 days off per year + hybrid work (3 days/week in office)
- π₯οΈ Premium work equipment and remote work subsidy
- π Diverse, inclusive culture with employee resource groups
π¨ Hiring Process
Estimated timeline: 2-4 weeks Β· AI estimate
- 1Recruiter screenΒ· 30 min
- 2Technical phone screenΒ· 45 min
- 3On-site interviewsΒ· 3-4 hours
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