144 English-speaking jobs in Brittany
Software Engineer Core Billing
- Scaleway
- Rennes
- December 24
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.
FrontEnd Developer, France
- Deephawk
- Cesson-Sévigné
- December 24
DeepHawk seeks a passionate Frontend Developer to design and deploy cutting-edge quality control UIs for industrial applications. Responsibilities include building and optimizing interfaces for AI and computer vision tools, ensuring seamless user experiences.
BackEnd Developer, France
- Deephawk
- Cesson-Sévigné
- December 24
DeepHawk seeks a Backend Developer with 5+ years of experience to design, develop, and deploy software for industrial applications. Responsibilities include developing image and video processing systems, supporting R&D projects, and optimizing user-centric features. Required skills include C#/C++/Python, Restful APIs, object-oriented design, and containerization technologies.
Ingénieur DevOps - Brest, France (H/F)
- Astek
- Brest
- December 24
Astek seeks a DevOps Engineer to design, deploy, and optimize CI/CD pipelines for applications and data processing. Responsibilities include automating application deployment, collaborating with Data Engineering teams, managing Big Data environments (Cloudera, HDFS, Hive), and implementing data security policies.
Cloud Engineer.
- NAGRA
- Rennes
- December 24
Cloud Engineer to optimize cloud service use across the Group. Expertise in AWS architecture, governance, FinOps, and security required. Experience with Azure and GCP a plus.
DWDM Senior Application Software Engineer (H/F)
- Ekinops
- Lannion
- December 24
Senior Application Software Engineer will develop, validate, and document embedded software for DWDM Optical Transport Systems. Responsibilities include contributing to user stories, specifications, and development tasks within an agile scrum team. Requires 10+ years of programming software and/or firmware experience, proficiency in C/C++, and familiarity with Linux environments.
Migration Engineer (Windows 11)
- Natobotics
- Rennes
- December 24
Migration Engineer responsible for upgrading Windows 10 devices to Windows 11. Ensures compatibility, data migration, and minimal downtime. Troubleshoots issues and configures endpoints.
Blades technician
- Vestas
- Trémuson
- December 23
Senior Account Manager
- Avnet Silica
- Rennes
- December 23
Experienced salesperson needed to manage a portfolio of 20 industrial sector customers in Northern and Western France. Drive sales growth and profitability by identifying customer needs and applying Avnet Silica's value proposition. Strong commercial understanding of semiconductor distribution and proven experience managing complex customer accounts required.
Fullstack Software Engineer (x/f/m) - Ops AI Platform
- Alan
- Brest
- December 23
Fullstack Software Engineer will build an AI platform enabling autonomous operational work. Responsibilities include integrating AI agents into internal tools, empowering non-technical users to create and maintain agents, and ensuring safety and accuracy of AI agents. Requires 3+ years of experience in full-stack software engineering, systems architecture, and a product-minded approach.
Senior Cell Designer
- Sweetch
- Rennes
- December 22
Senior Cell Designer needed to define cell architecture, electrodes, and materials for performance, reliability, and cost targets. Collaborate with cross-functional teams on design validation, industrialization, and cost optimization.
Solutions Consultant – Digital Identity & eSigning (SaaS) (f/m/d)
- IDnow
- Rennes
- December 22
Support sales teams in promoting identity verification, e-signature, and digital identity SaaS solutions. Collaborate with internal teams to ensure customer satisfaction and present solutions during client meetings.
Senior Financial Accountant
- The Nadara group
- Rennes
- December 22
Senior Financial Accountant needed for a dynamic renewable energy company. Manage accounting tasks, cash needs, and reporting activities for multiple entities. Requires 5-7 years of experience, strong IFRS knowledge, and fluency in English.
Associate Scientific Officer (OceanOPS Technical Coordinator) | P2
- World Meteorological Organization
- Brest
- December 22
The Associate Scientific Officer (OceanOPS Technical Coordinator) will act as a focal point for the implementation of international Ocean Observing Networks, specifically the Surface Ocean CO2 Reference Observing Network (SOCONET). The incumbent will support the delivery of products and services, develop monitoring and performance analysis tools, and gather and control the quality of metadata from various sources. The role also involves supporting observing networks, assisting with data sharing, and promoting communication and outreach initiatives.
Security Software Engineer - Tech Foundations
- Alan
- Rennes
- December 22
Security Software Engineer will strengthen security posture across the engineering organization. Responsibilities include application and infrastructure security, protecting organizations from cyber threats, and working with platforms to monitor, detect, and respond to security incidents. Familiarity with cloud security and modern web application security is required.
B737 CPT short haul Pilot opportunities ASL GALLIA
- ASL Airlines
- Val-Couesnon
- December 22
ASL Airlines seeks B737 Captains with minimum 3,000 total flight hours, including 1,000 hours as B737 Captain. Valid EASA license and EPL level 5 required.
Security Software Engineer - Tech Foundations
- Alan
- Brest
- December 21
Security Software Engineer will strengthen security posture, build secure infrastructure, and improve developer productivity. Requires experience in application and infrastructure security, cloud security, and object-oriented programming.
Software Engineer Python (f / m / d)
- IDnow
- Rennes
- December 20
Design, implement, and manage data storage and data management solutions for software. Develop tools and frameworks enabling AI & ML R&D teams to train algorithms and engineering teams to run product test campaigns. Manage and analyze large data volumes. Set up and maintain backend APIs and services. Contribute to the industrialization of data / ML workflows with a focus on quality. Collaborate with internal stakeholders in an agile environment.
Java Developer & Level 2 Support Analyst
- Papirfly
- Rennes
- December 18
A MIG, MAG and TIG WELDER
- ARREMAD
- Sizun
- December 13













