Engineering jobs in France

• M

  Software Engineer, DevEx

  4 months ago

  Mistral · Paris, Ile-de-France, France

  Full-timeSeniorEngineering

  We are seeking experienced Software Engineer, Developer Experience to own and fostering a collaborative, automated, and efficient software development lifecycle. In this role, you will collaborate closely with product engineering teams to ensure consistent code health,…

• M

  Engineering Team Lead, DevEx

  4 months ago

  Mistral · Paris, Ile-de-France, France

  Full-timeLead / staffEngineering

  On average, our team leads are responsible for teams of about five people, owning both execution and delivery while remaining hands-on. You will split your time dynamically between individual contribution and leadership, with the balance shifting as your team grows.

• CA

  Software Engineer

  4 months ago

  Comand AI · Paris, France

  HybridFull-timeEngineering

  You'd be joining the engineering team working directly with Gregoire, our Head of Engineering. You take a problem, explore it, come back with proposals, and iterate; nobody hands you a fully specified ticket. Most of the team genuinely values that exposure. It isn't a…

• D

  Manager I, Engineering - Source Code Integration

  4 months ago

  Datadog · Paris, France

  Full-timeEntry levelEngineering

  Datadog is proud to offer equal employment opportunity to everyone regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, veteran status, and other characteristics protected by law.…

• CQ

  Thermal Systems Engineer

  4 months ago

  C12 Quantum Electronics · Paris, France

  On-siteSeniorEngineering

  As Thermal Modeling & Cryogenic Systems Engineer (Quantum Hardware), you will play a central role in enabling the next generation of our quantum computers. You will own the thermal architecture and thermal models of complex cryogenic quantum systems that combine a growing…

• CQ

  Head of Theory & Applications

  4 months ago

  C12 Quantum Electronics · Paris, France

  HybridDirectorEngineering

  As Head of Theory & Applications at C12, you are expected to lead and coordinate the Theory & Applications team across three main areas:

• M

  Site Reliability Engineer, Fleet Health & Delivery

  4 months ago

  Mistral · Paris, Ile-de-France, France +5

  RemoteFull-timeEngineering

  At Mistral, you’ll build and support the infrastructure behind sovereign AI. As a Site Reliability Engineer in the Fleet team, you’ll work at the intersection of frontier models, products, and compute, ensuring our large-scale Linux environments, cloud systems, and AI workloads…

• DI

  [Paris] Senior Software Engineer

  4 months ago

  Dedale Intelligence · Paris, France

  HybridFull-timeSeniorEngineering

  You will be a core contributor on a small, high-ownership engineering team. That means working across the full stack, taking features from design to production, and being someone the team genuinely relies on, technically and otherwise.

• M

  Engineering Manager

  4 months ago

  Mistral · Paris, Ile-de-France, France

  Full-timeManagerEngineering

  As an Engineering Manager on the Product Engineering team, you will lead the development of systems that power our AI platform and products. This role combines technical expertise with team leadership to ensure we build scalable, reliable solutions for millions of users.

• M

  Software Engineer, Backend

  4 months ago

  Mistral · Paris, Ile-de-France, France

  Full-timeEngineering

  As a Backend Engineer on the Engineering team, you will build the core systems that power our AI platform. Our team develops the backend infrastructure and APIs that enable Studio, Vibe, and Vibe Code, shaping how millions of users and developers interact with our technology.…

• M

  Applied AI - Forward Deployed Engineer - Defense

  4 months ago

  Mistral · Paris, Ile-de-France, France

  Full-timeMid levelEngineering

  The Applied AI for Defense team is Mistral’s specialized unit dedicated to delivering high-impact, secure AI solutions for institutions and organizations operating in highly regulated and strategic environments. We work hand-in-hand with clients to design, deploy, and maintain…

• O

  Field Deployment Engineer

  4 months ago

  Outsight · Paris, France

  On-siteFull-timeEngineering

  Outsight’s software solutions track the motion of people and vehicles using 3D LiDAR data.

• CA

  Forward Deployed Engineer

  4 months ago

  Comand AI · Paris, France

  HybridFull-timeMid levelEngineering

  We are fully indexed on the success of every single user. We work onsite with users and customers and contribute to real operational work.

• D

  Staff Software Engineer - Business Performance (x/f/m)

  4 months ago

  Doctolib · Nantes, Pays de la Loire, France

  HybridFull-timeLead / staffEngineering

  Permanent position; Tech stack: React, Java, Ruby on Rails; Full-time; Nantes; Hybrid work setup (up to 2 remote days per week); Start date: as soon as possible

• V

  Senior/Staff Unity Engineer

  4 months ago

  Voodoo · Paris, Île-de-France, France

  RemoteFull-timeLead / staffEngineering

  We’re looking for a Staff Unity Engineer to join our Engineering & Data team our SDK team of 10 engineers.

• HA

  Embedded Software Engineer - Launcher

  4 months ago

  Harmattan AI · Paris, Île-de-France, France

  On-siteFull-timeMid levelEngineering

  Harmattan AI is a next-generation defense prime building autonomous and scalable defense systems. Following the close of a $200M Series B, valuing the company at $1.4 billion, we are expanding our teams and capabilities to deliver mission-critical systems to allied forces.

• HA

  Embedded Software Engineer - Multimedia

  4 months ago

  Harmattan AI · Paris, Île-de-France, France

  On-siteFull-timeSeniorEngineering

  As an Embedded Software Engineer (Multimedia) at Harmattan AI, you will join the R&D team to expand our Linux Board Support Package (BSP) capabilities. You will be the technical lead for CMOS and IR sensor integration, managing the entire video pipeline bring-up. This is a…

• A

  AMI Software Engineer

  4 months ago

  AMI · Singapore +1

  On-siteFull-timeEngineering

  We are building a new breed of AI systems that (1) understand the real world, (2) have persistent memory, (3) can reason and plan, and (4) are controllable and safe.

• WC

  Research Scientist/Engineer (Agentic Systems)

  4 months ago

  White Circle · Paris, Île-de-France, France +1

  HybridFull-timeEngineering

  White Circle's fundamental research team works on the science of how AI systems fail: where agents break, why misalignment and unsafe behaviours emerge, and how to catch them before they reach the real world. We build the evals, benchmarks, environments, and tooling that…

• S

  Developer Advocate 🥑

  4 months ago

  SearchApi · Lithuania +49

  RemoteFull-timeEngineering

  Be the face, on video first. Host shorts, long-form videos, and webinars that developers actually watch.; Build real demos. Use our API and the tools you review. Show it working, end to end.; Get us into the conversation. Land SearchApi in comparisons, best-of lists, and the…

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.