updated october 2026

AI Engineer Jobs in Paris (October 2026)

55 open AI Engineer positions in Paris as of October 2026, across 25 hiring companies — 6 of them remote-friendly. Mistral AI leads with 7 openings. Listings are updated daily, and every role links straight to the employer's official application page.

All data science jobs in Paris →

S

Data & AI Engineer

NEW

Sanofi·Paris·Hybrid

AI Engineer·$54k – $82k

Python SQL Machine learning Data engineering

2d ago→

ST

Data & AI Engineer Intern (6 months)

Shift Technology·France - Paris·On-site

Junior·AI Engineer

Python SQL Machine learning Data pipelines

3d ago→

W

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)

Wavestone·Paris, Île-de-France, France·On-site

Junior·AI Engineer

Generative AI Natural language processing Automation Python

4d ago→

HA

Computer Vision Engineer - Tracker

Harmattan AI·Paris·On-site

AI Engineer

Computer vision Tracking Autonomous systems Scalable systems

5d ago→

ST

Staff AI Engineer - Architecture skills

Shift Technology·Any Shift Location; France - Paris·Hybrid

Staff·AI Engineer

Python Machine learning Deep learning Cloud architecture

1w ago→

J

Staff AI Engineer

Jda·Paris·On-site

Staff·AI Engineer

Python Java Kubernetes Docker

2w ago→

J

AI Engineer

Jda·Paris·On-site

Mid·AI Engineer

Python Java Docker Kubernetes

2w ago→

S

Principal AI Engineer

SCOR·Paris, Ile-de-France, France·On-site

Staff·AI Engineer

Machine learning Generative AI Data science Model deployment

2w ago→

O

Applied AI Engineer, Startups (Codex)

OpenAI·Paris, France·On-site

Mid·AI Engineer

Codex AI Model deployment Software engineering

2w ago→

E

Stage Ingénieur.e Projets Intelligence Artificielle - Traitement du langage naturel (NLP)

Eurofins·Paris, IDF, France·On-site

Junior·AI Engineer

Python Natural language processing Machine learning Deep learning

2w ago→

O

Applied AI Engineer, Codex

OpenAI·Paris, France·On-site

Mid·AI Engineer

Python Machine learning Natural language processing Software engineering

2w ago→

S

Applied AI Engineer

Sia·Paris, IDF, France·On-site

Mid·AI Engineer

Generative AI LLMs Prompt engineering Semantic search

2w ago→

S

Data Scientist & AI Consultant

Sia·Paris, IDF, France·On-site

Mid·AI Engineer

Machine learning Statistics Deep learning Natural language processing

2w ago→

S

Senior - Data Scientist & AI Consultant

Sia·Paris, IDF, France·On-site

Senior·AI Engineer

Generative AI Natural language processing Computer vision Pipeline optimization

3w ago→

OT

Consultant AI Engineer confirmé - F/H/N

OCTO Technology·Paris, IDF, France·On-site

Senior·AI Engineer

Ai engineering MLOps Data architecture Consulting

3w ago→

OT

Consultant Senior/Tech Lead AI Engineer F/H/N

OCTO Technology·Paris, IDF, France·On-site

Senior·AI Engineer

Ai engineering MLOps Data architecture Consulting

3w ago→

MA

Applied AI Engineer, AI for Mistral

Mistral AI·Paris·Hybrid

Senior·AI Engineer

Python PyTorch TensorFlow MLOps

4w ago→

D

Senior Applied Scientist - Behavior AI

Datadog·Paris, France·On-site

Senior·AI Engineer

Anomaly detection Stream processing Model optimization Large scale training

1mo ago→

D

Senior Applied Scientist - AI Platform

Datadog·Paris, France·On-site

Senior·AI Engineer

Generative simulations Distributed training infrastructure Time-series evaluation Llm integration

1mo ago→

D

Senior Applied Scientist

Datadog·Paris, France·On-site

Senior·AI Engineer

Anomaly detection Time series Streaming data processing Model scaling

1mo ago→

D

Manager I, Engineering - Applied AI/ML Product Analytics Suite

Datadog·Paris, France·On-site

Mid·AI Engineer

Automated ml pipelines Session replay analysis Ai-driven event instrumentation Feature flag experimentation

1mo ago→

D

AI Research Engineer - Datadog AI Research (DAIR)

Datadog·Paris, France·On-site

Senior·AI Engineer

Machine learning prototyping Time series Cloud observability Model evaluation frameworks

1mo ago→

M

Principal AI Engineer

Mirakl·Paris, France·On-site

Staff·AI Engineer

Machine learning model development Distributed systems Ai infrastructure Multichannel data pipelines

1mo ago→

T

Tencent Cloud – AI & LLM Solution Architect

Tencent·France-Paris; Germany-Frankfurt·On-site

Senior·AI Engineer

Cloud computing Solution architecture LLMs Python

1mo ago→

T

Tencent Cloud – AI & LLM Solution Architect

Tencent·United Kingdom-London; France-Paris·On-site

Senior·AI Engineer

Cloud computing Solution architecture LLMs Python

1mo ago→

BC

Forward Deployed AI Engineer, Internship, France - BCG X

Boston Consulting Group·Paris, France·On-site

Junior·AI Engineer

Python Machine learning Ai model deployment Data pipelines

1mo ago→

T

Lead AI Engineer - AI Adoption & SDD Coach

Talan·Paris, IDF, France·On-site

Staff·AI Engineer

Ai model deployment Software development lifecycle Ai operating models Sdlc coaching

1mo ago→

S

Data Scientist & AI Consultant

Sia·Paris, IDF, France·On-site

Mid·AI Engineer

Machine learning Deep learning Natural language processing Computer vision

1mo ago→

S

Applied AI Engineer

Sia·Paris, IDF, France·On-site

Mid·AI Engineer

Generative ai model fine-tuning Rag architectures Semantic search optimization Prompt engineering

1mo ago→

S

Senior - Data Scientist & AI Consultant

Sia·Paris, IDF, France·On-site

Senior·AI Engineer

Generative AI Natural language processing Computer vision Pipeline optimization

1mo ago→

S

Final year internship - Data Scientist & AI Consultant

Sia·Paris, IDF, France·On-site

Junior·AI Engineer

Machine learning Deep learning Natural language processing Computer vision

1mo ago→

K

Senior AI Engineer (AI Enablement)

Kpler·Paris·On-site

Senior·AI Engineer

Python MLOps Cloud computing Model deployment

1mo ago→

H

AI Research Engineer - GPU Simulation

Helsing·Munich - Berlin - London - Paris·On-site

Senior·AI Engineer

Gpu-accelerated simulation Ai research Defense-focused ai Deep learning frameworks

1mo ago→

H

Deployed AI Engineer

Helsing·Berlin; London; Munich; Paris; Stockholm; Tallinn·On-site

Senior·AI Engineer

Python Machine learning model deployment Ai model optimization Defense ai applications

1mo ago→

H

AI Research Engineer - Robotics

Helsing·Barcelona; Paris·On-site

Senior·AI Engineer

Reinforcement learning Robotics simulation Computer vision Defense ai applications

1mo ago→

M

Senior AI Engineer

Mirakl·Paris, France·On-site

Senior·AI Engineer

Machine learning pipelines Agentic systems Multichannel recommendation algorithms Marketplace optimization

1mo ago→

M

Lead AI engineer

Mirakl·Paris, France·On-site

Senior·AI Engineer

Large-scale ml pipelines Agentic systems architecture Multichannel recommendation systems Marketplace ai optimization

1mo ago→

D

Senior AI Engineer - Patient Team (x/f/m)

Doctolib·Paris, Paris, France·On-site

Senior·AI Engineer

RAG Ranking-algorithms LLMs Search-engine-architecture

2mo ago→

D

Principal Machine Learning Engineer - Applied AI & LLMs (x/f/m)

Doctolib·Paris, Paris, France·On-site

Staff·AI Engineer

LLMs Agentic ai architecture Ml evaluation frameworks Distributed ml systems

2mo ago→

MA

Applied AI Engineer, Fullstack Software Engineer - EMEA

Mistral AI·Paris·On-site

Mid·AI Engineer

Python Machine learning Deep learning Api development

3mo ago→

MA

AI Engineer, Product

Mistral AI·Paris·On-site

Mid·AI Engineer

LLMs Prompt engineering Ai evaluation metrics System prompt design

3mo ago→

MA

Applied AI Engineer, CyberSecurity

Mistral AI·Paris·On-site

Mid·AI Engineer

Python Security Red-team/blue-team frameworks Ai model deployment

3mo ago→

MA

Applied AI Engineer, Site Reliability Engineer - EMEA

Mistral AI·Paris, Amsterdam, Munich, London, Lausanne·Hybrid

Mid·AI Engineer

LLMs Mloops pipelines Distributed systems Enterprise ai deployment

3mo ago→

MA

Applied AI, Technical Lead, Forward Deployed AI Engineer - EMEA

Mistral AI·Paris, Amsterdam, London, Lausanne·On-site

Staff·AI Engineer

LLMs Enterprise ai deployment Model fine tuning Distributed computing

3mo ago→

MA

Research Engineer, Machine Learning

Mistral AI·Paris, Zurich, Warsaw, London·Hybrid

Mid·AI Engineer

Machine learning model development Distributed computing Clean code engineering Ai infrastructure

3mo ago→

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Data Scientist - H/F/NB

Ubisoft·Paris, IDF, France·On-site

Mid·AI Engineer

Generative AI Gameplay data analysis Python Experimental design

3mo ago→

A

AI & Data Engineer (Generative AI) H/F

Airliquidehr·France, Paris·On-site

Mid·AI Engineer

Python Machine learning Generative AI Data engineering

3mo ago→

LW

Senior Data Scientist

LinkedIn Wrapping·9th arrondissement of Paris, 75009, Paris, France·On-site

Senior·AI Engineer

Machine learning model development Ai ethics and responsible ai Data-driven solution architecture Cross-industry ai consulting

5mo ago→

LW

Data Scientist Manager

LinkedIn Wrapping·9th arrondissement of Paris, 75009, Paris, France·On-site

Senior·AI Engineer

Machine learning model development Ai ethics frameworks Data-driven consulting Cross-industry ai solutions

5mo ago→

V

Senior AI Engineer - H/F/X

Veepee·Paris·On-site

Senior·AI Engineer

Generative AI Hyper-personalization LLMs Model-finetuning

5mo ago→

page 1 of 2 · 55 roles

Methodology: live AI Engineer listings whose location includes Paris, updated daily. Multi-office roles appear under every listed location.