124 English-speaking jobs in Brittany
Structural Design Engineer – Offshore Renewable Energy
- BPN - Bretagne Pôle Naval (page officielle)
- lorient
- August 3
Design offshore steel structures and subsea foundations for tidal energy devices. Perform structural and finite element analysis using STAAD Pro and ANSYS. Requires Civil, Structural, or Mechanical Engineering degree and experience in structural steel design.
Chief Technical Officer
- BPN - Bretagne Pôle Naval (page officielle)
- lorient
- August 3
Lead technology strategy and engineering development for Inyanga Maritime. Direct the HydroWing tidal energy system from concept through commercial deployment, overseeing multidisciplinary teams. Requires a relevant engineering degree and 15+ years of experience.
Senior Mechanical Engineer
- BPN - Bretagne Pôle Naval (page officielle)
- lorient
- August 3
Lead design of HydroWing mechanical systems for tidal energy projects. Responsibilities include FEA, SolidWorks modeling, and supporting offshore deployment. Requires a Mechanical Engineering degree and proficiency in ANSYS/STAAD.
Technical Solution Manager (TSM) – Working Party Civil Aviation – Airbus Fleet
- Ortec Engineering - Spain
- Rennes
- August 1
DevOps Cybersecurity Engineer
- Scaleway
- rennes
- July 31
Develop custom tools for SOC, CSIRT, and Trust & Safety teams. Equip security teams with technical solutions to protect infrastructure and ensure compliance in a highly secure environment.
CHEF(FE) DES VENTES
- Monnoyeur Group
- Brécé
- July 29
Sales Manager responsible for commercial development, sales strategy, and team leadership. Key activities include market analysis, sales objective monitoring, and managing customer relations and collections. Requires 5 years of relevant experience.
Internal Applications Manager (Odoo/IT)
- Software Heritage
- rennes
- July 28
Software Heritage seeks an experienced Internal Applications Manager to manage our Odoo ERP system, develop internal tools, and oversee IT infrastructure. Responsibilities include Odoo module development and maintenance, selecting and deploying internal tools, and providing user support.
Backend Engineer
- Software Heritage
- rennes
- July 28
Backend developer to join a team focused on optimizing and expanding an archive of source code. Responsibilities include implementing new features, maintaining code quality, and participating in FOSS communities. Requires fluency in Python, experience with GNU/Linux, and knowledge of software development best practices.
Senior International Business Developer / Capture Manager - TILBA Product Line F/H
- CAILabs
- rennes
- July 28
Senior International Business Developer will identify and pursue new opportunities in the Free-Space Optical Communications (FSOC) market across Europe. Responsibilities include developing sales strategies, managing complex sales cycles, and collaborating with stakeholders to close deals.
Senior QA Engineer (f/m/d)
- IDnow
- rennes
- July 28
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.
Remote Research Engineer: Satellite Wind Data Analytics
- Meteodyn
- brest
- July 28
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.
Tech Lead – Developer Tools (DevTools)
- Scaleway
- rennes
- July 28
Scaleway seeks a Tech Lead to guide the growth of its Developer Tools ecosystem. This role focuses on software quality, mentoring, architecture, tooling, code reviews, and developer success. Responsibilities include technical leadership, community and cross-team collaboration, knowledge sharing, and direct contributions to key engineering tools.
Industrial Site Manager F/H
- CAILabs
- rennes
- July 28
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.
Staff DevOps Engineer (f/m/d)
- IDnow
- rennes
- July 28
IDnow seeks a Staff DevOps Engineer to lead platform initiatives, drive architecture decisions, and oversee the migration from on-premises infrastructure to AWS. Responsibilities include designing, building, and maintaining Kubernetes-based infrastructure, managing virtualization platforms, and ensuring platform security.
Head of Product Network
- Scaleway
- rennes
- July 28
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.
Head of Product Development Engineer F/H
- CAILabs
- rennes
- July 28
Lead the Optical Development division, managing a team of engineers to design, develop, and industrialize optical components and subsystems. Structure the team, drive performance, and ensure alignment with company strategy. Oversee the development roadmap, optimize processes, and manage resources across projects.
Head of Deployment & Services F/H
- CAILabs
- rennes
- July 28
Head of Deployment & Services will structure, manage, and develop installation and service activities for Optical Ground Stations. Responsibilities include team management, process definition, service offering development, deployment strategy, and cross-functional coordination.
Senior Data Engineer ( f/m/d)
- IDnow Group
- rennes
- July 27
Senior Data Engineer to design and operate data storage and management architecture for software and AI/ML workflows. Develop and maintain tools and services for AI & ML R&D and engineering teams. Manage and analyze large data volumes, set up and maintain backend APIs, and operate platform infrastructure. Enforce data access policies and GDPR compliance. Collaborate with internal stakeholders in an agile environment.
Pre-Sales Solutions Architect - AI & GPU Infrastructure
- Scaleway
- rennes
- July 25
Act as the primary technical contact for clients, designing tailored GPU cluster solutions and accelerating sales. Deeply understand and analyze client AI workloads, translating technical constraints into business value. Design, plan, and provision custom GPU clusters and distributed architectures. Collaborate with sales teams and internal stakeholders to build bespoke infrastructures.
Mobile Software Engineer (x/f/m) - React Native
- Alan
- rennes
- July 25
Mobile Software Engineer will architect and build the mobile foundation for a health insurance platform. Responsibilities include designing, developing, and deploying mobile applications across iOS and Android, ensuring scalability and performance. Experience with React Native, Expo, and platform-specific development is required.













