145 English-speaking jobs in Brittany

About usSymrise is a global supplier of fragrances, flavors, food, nutrition, and cosmetic ingredients. Its clients include manufacturers of perfumes, cosmetics, food and beverages, pharmaceuticals and producers of nutritional supplements and pet food. Its sales of 5 billion in the 2025 fiscal year make Symrise a leading global provider.

At Integrated DNA Technologies (IDT), one of Danaher's 15+ operating companies, our work saves lives—and we're all united by a shared commitment to innovate for tangible impact. You'll thrive in a culture of belonging where you and your unique viewpoint matter. And by harnessing Danaher's system of continuous improvement, you help turn ideas into impact – innovating at the speed of life.

Why Keyrus, Why Now! Keyrus is an international group of 2,800 consultants and experts across 28 countries, built on a single conviction: AI does not transform businesses. Architected intelligence does.

Nagra's solutions enable consumers to access content seamlessly over any device through a compelling viewing experience. Reference : 15757 Publication Date : 06-05-2026Senior Software Engineer. Location : Rennes, FranceMissionNexGuard is seeking a software engineer with skills for UI design.

In commercial aircraft, Airbus offers modern and fuel-efficient airliners and associated services. Airbus is also a European leader in defence and security and one of the world's leading space businesses. In helicopters, Airbus provides the most efficient civil and military rotorcraft solutions and services worldwide. TasksDesign and architect AI solutions meeting cyber defense business needs.

About UmicorePowering the cars of today and tomorrow. Reducing harmful emissions. Giving unique properties to high-end applications. Giving new life to used metals. As a global advanced materials and recycling group, we develop, produce, and recycle materials for a better life. About Electro Optic MaterialsPower in space. Vision at night. Coatings thinner than human hair.

Fullstack DeveloperThe success of a company depends on the passionate people we partner with. Together, let's share our talents. As a global leader in animal health, Ceva Animal Health believes our success is linked to our passionate people researching, developing , producing and supplying innovative health solutions for all animals, which contributes to the future of our diverse planet.

As part of a replacement within the marketing team, ENENSYS Technologies is recruiting a Product Manager M/F. Based at the head office in Cesson-Sévigné (on the outskirts of Rennes), and reporting to the Networks Product Line Manager, your tasks will include :You will be responsible for one of ou product range for TV num, from definition to market launch.

Full Stack Developer role requiring proficiency in TypeScript, Postgres, and React. Responsibilities include developing features, fixing bugs, and understanding user problems. Candidates need balanced front-end and back-end skills.

Product Manager will define, structure, and pilot the product roadmap for a strategic storage portfolio. Responsibilities include translating customer needs into product design, accelerating innovation, and collaborating cross-functionally to deliver cloud solutions. Requires 5+ years of experience, 2+ years in product management, and a strong technical grasp of cloud storage solutions.

Electrical Engineer to design and develop electrical systems for wind and solar renewable energy projects. Requires a Bachelor's degree and 3+ years of experience in electrical engineering.

Staff DevOps Engineer to drive platform architecture and lead the migration from on-premises to AWS. Own epics, champion IaC, and maintain Kubernetes infrastructure.

Drive sales and close deals in the construction, mobility, and industry sectors. Manage and grow customer platforms, enhance market penetration, and increase share-of-wallet. Promote application-based selling and position Berner as a premium brand. Analyze sales area KPIs and regularly report to superiors.

Lead the Klaxoon product domain, focusing on Wrike's visual collaboration and whiteboarding features. Define strategy, integrate AI, and mentor Product Managers. Requires B2B SaaS experience and product leadership.

Poultry Species Specialist supporting poultry producers and feed manufacturers with nutrition solutions. Requires expertise in poultry nutrition, production systems, and commercial development.

Data Engineer will design, build, and maintain data pipelines and infrastructure for secure AI solutions in the defense sector. Responsibilities include data processing, documentation, collaboration, DevOps implementation, and on-premise infrastructure management. Requires a Master's degree in engineering or a related field with experience in data/AI engineering, big data technologies, and cloud/on-premise environments.

Experienced Python developer needed to build and scale a cybersecurity platform. Collaborate with cross-functional teams, implement product initiatives, and contribute to a rapidly growing company. 5+ years of backend development experience required.

Technical Support Engineer provides phone, email, and chat support to Telecom Operators and Broadcasters, troubleshooting technical issues and ensuring SLA commitments. Requires a diploma or degree in a technical field, 3+ years of international customer-facing experience, Linux environment and server expertise, and strong understanding of system and storage architecture. Full professional English required.

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.

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.