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Salary
≈ $49k – $84k per year (Estimated)
Location
Hybrid (Paris, France)
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 5, 2026. First seen by Alion on Oct 13, 2026.

Overview
Company
Impact
Profile match
Leboncoin is a French online classifieds platform for second-hand goods, real estate and vehicles, which describes itself as the favourite brand of the French in those categories. Its corporate site presents the mission and careers, with roles for backend engineers, data scientists, product managers and account managers including one for northern Italy. The company is headquartered in Paris, France.

Rejoins leboncoin, le premier site de vente entre particuliers en France. En tant que Data Scientist, tu contribueras à l'accélération de la croissance de notre activité Recommerce grâce à des modèles analytiques et prédictifs. Tu travailleras en étroite collaboration avec une équipe de Data Analysts et Data Engineers, et tu auras un impact concret sur l'activité.

Missions

  • Concevoir des méthodologies pour mesurer l’incrémentalité des initiatives promotionnelles et réaliser des analyses exploratoires.
  • Identifier les segments à plus forte LTV et les facteurs qui la déterminent, afin de mieux prioriser les campagnes CRM.
  • Collaborer avec les équipes Produit, MLE et Data Science pour prototyper des fonctionnalités d’IA.
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