170 English-speaking jobs in Brittany
Senior QA Engineer (f/m/d)
- IDnow
- rennes
- June 1
Senior QA Engineer will design, develop, and maintain automated tests for AI/ML-powered identity verification services. Collaborate with engineers, data scientists, and product managers to ensure quality and reliability.
Fullstack Software Engineer (x/f/m) - Prevoyance Business
- Alan
- rennes
- June 1
Fullstack Software Engineer will build and maintain the contract and service stack for Alan's health insurance offerings. Responsibilities include developing tools for sales teams to customize coverage, price it, and generate contracts, as well as systems for managing contract lifecycles and renewals. The role requires 3+ years of experience building scalable backend systems and experience with high-traffic applications.
DevOps Engineer
- Software Heritage
- rennes
- June 1
Experienced DevOps engineer sought to develop operations team. Responsibilities include maintaining software heritage stack and infrastructure, designing infrastructure evolutions, and maintaining a development environment. Skills required: Kubernetes, Linux, configuration management, databases, Big Data, Python, and strong communication.
Remote Research Engineer: Satellite Wind Data Analytics
- Meteodyn
- brest
- June 1
Develop research, services, and consulting for customer applications using satellite data for wind resources and energy production. Improve and adapt products derived from SAR satellite data processing for wind speed and wind power potential. Design, maintain, and develop analysis tools and algorithms.
Front-End Developer – AI SaaS Interfaces
- ViaDialog
- , bretagne, france
- June 1
Front End Developer (M/F) to maintain and design Angular applications for the ViaFlow platform. 3+ years of experience in Front End development, mastery of Angular 15+ and RxJS library required.
RESEARCH ENGINEER IN DATA ANALYSIS
- Meteodyn
- brest
- June 1
Develop research, services, and consulting for customer applications using satellite data analysis for wind resources and energy production. Improve and adapt products derived from SAR satellite data processing. Design, maintain, and develop analysis tools and algorithms. Participate in research reports, publications, and external representation of METEODYN.
Field Engineer ( BESS Solutions Maintenance expert)
- Connect44 Sarl
- brest
- June 1
Field Engineer to provide maintenance, troubleshooting, and technical training for BESS, inverters, EV chargers, and data center facilities. Requires 4+ years of experience in a similar role in France with skills and certifications to operate low- and medium-voltage equipment. BESS maintenance experience is mandatory.
Backend Engineer
- Sekoia SAS
- rennes
- June 1
Experienced Python developer needed to build and scale our AI-SOC platform. Collaborate with product, frontend, and infrastructure teams to deliver new features. 5+ years of backend development experience required.
Software Engineer Core Billing
- Scaleway
- rennes
- June 1
Design, develop, and maintain high-quality software solutions for billing systems. Challenge functional specifications to improve scalability, maintainability, and performance. Write clean, maintainable Python code and participate in architecture discussions. Integrate metrics and monitoring using Prometheus and Grafana. Develop and maintain gRPC APIs. Contribute to reducing technical debt alongside delivering new features.
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
Industrial Site Manager F/H
- CAILabs
- rennes
- June 1
Lead and manage the industrial site in Rennes dedicated to Optical Ground Station (OGS) production. Oversee manufacturing, team development, and cross-functional coordination to ensure reliable and efficient production.
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.
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.
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.
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.
Head of Product Network
- Scaleway
- rennes
- June 1
Lead the Network Product team, defining and driving the product vision for Scaleway's Network Services. Manage a team of Product Managers and Product Marketing Managers, collaborating with engineering and other departments to deliver scalable and competitive offerings.













