Top 10 AI Engineer Hiring Companies in France (October 2026)

1. #1

   W

   Wavestone

   14 open AI Engineer roles·On-site mostly (0/14 remote)
   Comment optimiser les processus opérationnels en tirant profit de la GenAI afin d’assurer une livraison de bout en bout en garantissant la qualité de ces services en interne ? (Stage de fin d'études)Paris, Île-de-France, France·Oct 6Senior Consultant / Manager – Forward Deployed AI Engineer (H/F/X)Puteaux, IDF, France·Sep 30Senior Consultant – Generative AI & Agentic Engineer (H/F/X)Puteaux, IDF, France·Sep 30AI Engineering & Platforms - Stage de fin d'études (H/F)Puteaux, IDF, France·Sep 23Stage de fin d'études - Consultant·e Agentic & GenAI Engineer (H/F)Puteaux, IDF, France·Sep 22
   All 14 Wavestone roles →
2. #2

   A

   ALTEN

   8 open AI Engineer roles·On-site mostly (0/8 remote)
   Tech Lead Java – Backend & Intégration IA/LLM (H/F)Boulogne-Billancourt, IDF, France·Oct 2Stage Innovation : Ingénieur Intelligence Artificielle NLP / Traitement de données audioToulouse, Occitanie, France·Oct 1Stage Innovation : Ingénieur Intelligence Artificielle / Computer VisionToulouse, Occitanie, France·Oct 1Stage Innovation : Ingénieur Intelligence Artificielle / Computer VisionRennes, Brittany, France·Sep 24Stage Innovation : Ingénieur Intelligence Artificielle / Bot et Recommender SystemSèvres, IDF, France·Sep 24
   All 8 ALTEN roles →
3. #3

   S

   Sia

   7 open AI Engineer roles·On-site mostly (0/7 remote)
   Applied AI EngineerParis, IDF, France·Sep 22Data Scientist & AI ConsultantParis, IDF, France·Sep 21Senior - Data Scientist & AI ConsultantParis, IDF, France·Sep 18Data Scientist & AI ConsultantParis, IDF, France·Sep 2Applied AI EngineerParis, IDF, France·Sep 1
   All 7 Sia roles →
4. #4

   M

   Mirakl

   6 open AI Engineer roles·On-site mostly (0/6 remote)
   Principal AI EngineerParis, France·Sep 7Principal AI EngineerBordeaux, France·Sep 7Senior AI EngineerBordeaux, France·Aug 13Senior AI EngineerParis, France·Aug 13Lead AI engineer Bordeaux, France·Aug 13
   All 6 Mirakl roles →
5. #5

   D

   Datadog

   5 open AI Engineer roles·On-site mostly (0/5 remote)
   Senior Applied Scientist - Behavior AIParis, France·Sep 10Senior Applied Scientist - AI PlatformParis, France·Sep 10Senior Applied ScientistParis, France·Sep 10Manager I, Engineering - Applied AI/ML Product Analytics SuiteParis, France·Sep 10AI Research Engineer - Datadog AI Research (DAIR)Paris, France·Sep 10
6. #6

   D

   Devoteam

   5 open AI Engineer roles·On-site mostly (0/5 remote)
   Stage - AI Engineer H/FNantes, Pays de la Loire, France·Oct 6AI Engineer H/FLevallois-Perret, IDF, France·Sep 22AI Engineer H/FLevallois-Perret, IDF, France·Sep 2Senior Data Scientist - IA Générative F/HLyon, Auvergne-Rhône-Alpes, France·Sep 1Data Scientist / AI Engineer (H/F)Levallois-Perret, IDF, France·Jun 12
7. #7

   MA

   Mistral AI

   4 open AI Engineer roles·Partially remote (1/4 remote)
   Applied AI Engineer, AI for MistralRemote·Sep 11Applied AI Engineer, Fullstack Software Engineer - EMEAParis·Jul 10AI Engineer, ProductParis·Jul 9Applied AI Engineer, CyberSecurityParis·Jul 9
8. #8

   OT

   OCTO Technology

   3 open AI Engineer roles·On-site mostly (0/3 remote)
   Consultant AI Engineer confirmé - F/H/NParis, IDF, France·Sep 18Consultant Senior/Tech Lead AI Engineer F/H/NParis, IDF, France·Sep 18Consultant AI Engineer Senior - F/H/NParis, IDF, France·Jan 21
9. #9

   PT

   Projects that matter, opportunities that empower

   3 open AI Engineer roles·On-site mostly (0/3 remote)
   Senior AI Engineer H/F - Practice IA & SmartOps - IDFCourbevoie, IDF, France·Sep 28AI Engineer H/F - Practice IA & SmartOps - IDFCourbevoie, IDF, France·Sep 25Consultant Analytics & IA Transverse DCoE - FranceCourbevoie, Île-de-France, France·Feb 18
10. #10

    T

    Talan

    3 open AI Engineer roles·On-site mostly (0/3 remote)
    Ingénieur Data & GenAI (F/H) - NantesNantes, Pays de la Loire, France·Sep 22Lead AI Engineer - AI Adoption & SDD CoachParis, IDF, France·Sep 4Senior Data Architecte / IA Agentique- H/F - CDIParis, IDF, France·Feb 26

Methodology: companies are ranked by number of live AI Engineer listings located in France on our board, updated daily. No sponsored placements.