154 English-speaking jobs in Brittany
Cyber Security Software Developer
- Cadence
- cesson sévigné
- June 1
Develops and maintains software tools for security analysis, testing, and automation. Designs modular frameworks and implements data processing tools. Requires software engineering experience, Python, C/C++, and Java proficiency.
Service Technician M/F, Le Mans
- Vestas
- Rennes
- June 1
Senior Legal Business Partner
- Sekoia.io
- rennes
- June 1
Senior Legal Business Partner will draft, review, and negotiate a range of IT, cybersecurity, and commercial agreements. Provide legal advice on strategic deals, international transactions, and risk management. Support Sales, Procurement, and Partner teams. Lead Contract Lifecycle Management initiatives.
Operational Onboarding Manager - France
- Alan
- brest
- June 1
Operational Onboarding Manager will support Alan's mission to make prevention the new norm of care.
Fullstack Software Engineer (x/f/m) - Global Architecture
- Alan
- brest
- June 1
Fullstack Software Engineer will design cross-cutting modules, remove technical blockers, and harmonize data models across multiple countries. Requires 5+ years of experience, strong OOP skills, and the ability to navigate complex systems.
Distributed Systems Software Engineer, Python / Go
- Canonical
- rennes
- June 1
Software engineer to develop and maintain automated testing infrastructure for cloud orchestration tools and applications. Responsibilities include creating testing approaches, enhancing CI pipelines, and collaborating with a global team. Requires experience with Python or Go, object-oriented development, and continuous integration tools.
Fullstack Software Engineer (x/f/m) - Ops AI Platform
- Alan
- rennes
- June 1
Full-stack software engineer to build an AI platform for automating operational tasks. Responsibilities include developing the platform, implementing new AI agent capabilities, and ensuring system scalability. Requires strong software engineering and systems architecture experience.
Engineering Manager - Public Cloud, Python, Golang
- Canonical
- rennes
- June 1
Lead a team of engineers optimizing Ubuntu for public cloud providers like Amazon, Microsoft, and Google. Responsibilities include building, testing, and publishing Ubuntu images, ensuring optimal performance and security. Manage team performance, technical delivery, and collaborate with partners and other teams. Requires strong technical leadership, software development experience in Python or Golang, and experience with agile methodologies.
Multimedia System Standards Engineer
- InterDigital, Inc.
- rennes
- June 1
Multimedia System Standards Engineer to support global standardization activities for multimedia streaming, encoding, and delivery technologies. Develop system solutions for emerging media applications and contribute to international standards such as MPEG, SVTA, DBV, and 3GPP SA4.
Fullstack Software Engineer (x/f/m) - Insurance Offer
- Alan
- brest
- June 1
Fullstack Software Engineer will build and maintain the contract and service stack for Alan's healthcare platform. Responsibilities include developing a next-generation healthcare framework, an AI-powered acquisition engine, and an automated renewal system. The ideal candidate has 3+ years of experience building scalable backend systems and a passion for healthcare technology.
Fullstack Software Engineer (x/f/m) - Product Platform
- Alan
- brest
- June 1
Fullstack Software Engineer will build reusable internal services and platforms to power product flows across Alan's healthcare platform. Responsibilities include designing APIs, shared platforms, and operational tooling. The ideal candidate has 3+ years of experience in backend, platform, or infrastructure engineering and a passion for building complex solutions.
Containerization & Virtualisation Engineer
- Canonical
- rennes
- June 1
Software engineer focused on virtualization and container technology. Develops open source VMM or container technology, networking, and storage. Projects include RustVMM, Rockcraft, LXD, Kubernetes, and OpenStack. Requires experience with C/C++, Go, Rust, or Python and Linux.
Engineering Manager
- Sekoia SAS
- rennes
- June 1
Lead a chapter of 15 engineers, fostering growth and technical excellence. Define coding standards, architectural best practices, and own the hiring pipeline. Collaborate with Tech Leads and Product Leads to optimize squad compositions and resource allocation.
Senior Product Marketing Manager
- Sekoia.io
- rennes
- June 1
Own GTM strategy for Sekoia's AI SOC Platform across MSSP/MDR and enterprise SOC. Define GTM goals, messaging, and launch narratives. Build sales enablement assets and competitive intelligence. Provide packaging and pricing inputs. Instrument PMM impact and support market analyst/influencer readiness.
Senior Software Engineer
- Take-Two Interactive
- cesson sévigné
- June 1
Senior Software Engineer will design, build, and maintain robust applications using C++ and Python. Responsibilities include developing frontend interfaces using the Qt framework, implementing communication protocols, and managing CI/CD pipelines. Requires 5+ years of experience in C++ and Python development, a strong portfolio of desktop applications using Qt, and familiarity with Linux environments. Experience with gRPC and REST-API, Agile/Scrum methodologies, and Git is also required.
Senior Software Engineer - Digital Workplace
- Canonical
- rennes
- June 1
Design and deliver web-based systems and SaaS. Provide new insights into the Canonical workplace experience. Collaborate with a distributed team to write high-quality code, debug issues, and provide code reviews. Mentor junior team members.
Software Engineering Manager - Cross-platform C++ - Multipass
- Canonical Group Ltd
- rennes
- June 1
Lead a remote team of engineers developing Multipass, a workstation mini-cloud. Manage expectations with other teams and stakeholders, advocate for modern software development practices, and participate in code and architectural reviews.
Post-Doctoral Research Visit F/M Crowd dynamics data acquisition and processing for large-scale dataset construction
- INRIA
- Rennes
- May 26
Post-Doctoral Research Visit F/M Learning crowd dynamics from real-world data
- INRIA
- Rennes
- May 26
Automotive Luxury Brand Evaluator - Western & Central France (Mission-based), FR
- CXG
- Cesson-Sévigné
- May 23
Evaluate customer experiences at premium automotive showrooms. Provide feedback on service, ambiance, and the overall journey. Must have a passion for automobiles and a keen eye for detail.













