163 English-speaking jobs in Brittany

Senior Android Engineer to support the growth of the company's most used text-to-speech app. Responsibilities include owning features, improving reliability metrics, and participating in discussions across teams. Requires 5+ years of software engineering experience, familiarity with Android components, and strong Kotlin skills.

Data Center Technician needed for freelance, on-site role in Châteaubourg, France. Install, configure, and maintain server and network equipment. Perform structured cabling and execute hardware deployments. Monitor environmental systems and respond to incidents. Collaborate with engineering and operations teams.

As Procurement Manager, you will lead a team of 4, overseeing all procurement activities to ensure material availability and optimize inventory, supplier performance, and data reliability. You will structure and scale the procurement function, manage the team, and handle day-to-day procurement activities, including purchase requests, supplier orders, and delivery tracking. You will also secure supply, manage risks, ensure data accuracy, and drive continuous improvement.

Install and deploy complex technological systems internationally. Manage full installation process, from on-site activities to reporting. Contribute to continuous improvement and maintenance operations. International travel required.

As Group Financial Controller | Head of Accounting, you will lead and develop international finance teams, ensuring reliable financial reporting, overseeing accounting operations, and supporting M&A activities. You will harmonize reporting practices, strengthen financial processes, and manage treasury and risk.

Research Engineer to contribute to a multiparametric study optimizing a protein separation process based on tangential flow filtration. Responsibilities include conducting experiments, sample preparation and analysis, and result interpretation.

Software Engineer to design, develop, and maintain security analysis and testing tools. Requires 4+ years of experience in Python, C/C++, and Java, with a focus on security-oriented tool development.

Join the NetGuard Endpoint Detection and Response (NEDR) R&D team to develop and maintain advanced security software protecting 5G and 6G telecommunications infrastructure. You will contribute to the full software development cycle, gather threat intelligence, develop threat detection rules, and participate in solution delivery. Expertise in security is required for incident detection, event analysis, and abnormal behavior identification.

Design, maintain, and improve IT/OT data pipelines connecting manufacturing systems with enterprise platforms. Troubleshoot and resolve data, automation, and integration issues. Develop and maintain automated workflows and interfaces supporting manufacturing operations. Integrate and enhance data from various sources and partner with operations and digital teams to enable data-driven plant performance.

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.

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.

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.

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.

The Site Manager oversees the safe and optimal performance of renewable energy assets, managing contractors for planned and corrective maintenance across a designated region. Responsibilities include ensuring HSQE standards, managing contractors, and operating and maintaining wind farms.

Migration Engineer responsible for upgrading Windows 10 devices to Windows 11. Ensures compatibility, data migration, and minimal downtime. Troubleshoots issues and configures endpoints.

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.

Leads and transforms Customer Care, Order Management, and Sales Operations teams across EMEA, driving operational excellence and modernization. Responsible for forecasting, backlog conversion, Order-to-Cash performance, and PSI process. Builds and inspires a high-performing team, ensuring operational alignment and continuous improvement.

Leads and transforms Solution Engineering and Onboarding Consulting teams, driving a consultative mindset focused on solution-selling and value realization for clients. Builds a world-class engine for value by guiding teams to become business partners, mastering value quantification, strategic solution design, and consultative selling. Acts as a senior client advisor on strategic accounts, providing guidance and building relationships with senior client stakeholders.

We are seeking ambitious entrepreneurs to build and scale their own startups in fields such as Agentic AI. You will own and run your startup, receive support in hiring, product development, and fundraising, and benefit from coaching and mentorship from experienced founders. Must be based in Europe or the Americas and fluent in English.

Recruit Data Center Technicians (DCTs) across the Asia-Pacific region. Source, screen, and interview candidates, assessing technical skills and experience. Build and maintain a vetted DCT pool, track performance, and coordinate onboarding.