171 English-speaking jobs in Brittany
UX Designer - Developer experience
- Canonical
- Rennes
- December 24
UX Designer will design and build tools for software development, focusing on open source. Collaborate with product managers and engineers to shape developer experience. Support complex products with design and UX heuristics.
CTI Telecom Security Engineer
- Nokia
- Lannion
- December 24
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.
Sales Executive (M/F/D)
- 656 Editions
- Saint-Julien
- December 24
Sales Executive to manage and expand customer portfolio in the automotive aftermarket sector. Responsibilities include generating sales, developing new business, and providing solutions to customers.
Senior DevOps Engineer F/H
- ALSTEF Group
- Rennes
- December 24
DevOps Engineer to build a CI/CD pipeline for a large C++ project. Will develop tools, automate tasks, and participate in vehicle fleet simulation and Hardware-In-The-Loop testing.
Software Engineer - L3 Support
- Canonical
- Rennes
- December 24
Software Engineer - L3 Support will resolve complex customer problems related to Ubuntu, Kernel, Ceph, OpenStack, or Kubernetes and other open source software. Responsibilities include maintaining a close working relationship with Canonical's Field, Support and product engineering teams, participating in upstream communities, developing bug fixes, and reviewing code.
Software Engineer Python (f/m/d)
- IDnow
- Rennes
- December 24
Design, implement, and manage data storage and data management solutions for software. Develop tools and frameworks for AI & ML R&D teams and engineering teams. Manage and analyze large data volumes.
Expert Automobile diplômé - Référent Technique F/H
- Alliance Experts - Expertise en Automobile
- Guipavas
- December 24
Expert Automobile diplômé - Référent Technique provides technical support and guidance to a team of experts across 29 agencies. The role involves optimizing scheduling, monitoring performance indicators, and overseeing expert dashboards.
DevSecOps Expérimenté - Rennes, France (H/F)
- Astek
- Rennes
- December 24
Integrate security into DevOps processes. Design, implement, and strengthen security testing and controls in CI/CD pipelines. Collaborate with DevOps, Cloud, and Security teams.
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.
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.
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.
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.
Senior Software Engineer C++ (f/m/d)
- IDnow Group
- Rennes
- December 24
Senior C++ Developer to design, develop, and maintain applications for structured document processing. Responsibilities include optimization, architecture evolution, and collaboration with cross-functional teams.
Senior Python Developer (F/M)
- SpikeeLabs
- Rennes
- December 24
Senior Python Developer needed for backend applications. Design functional and technical architecture, advise on technologies, and lead development. Experience in back-office development and proficiency in several technologies required.
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 to design and implement an AI platform for autonomous operational tasks. Build tooling for non-technical users and ensure platform safety, accuracy, and scalability. 3+ years of product engineering experience with strong full-stack and systems architecture skills required.













