192 English-speaking jobs in Brittany
Bare Metal Systems Engineer
- Scaleway
- Rennes
- February 21
Design, build, and maintain low-level infrastructure tools and processes to deliver scalable, reliable, and automated provisioning for bare metal servers. Automate OS/image build processes, debug installation issues, and build features for server lifecycle management. Write, test, and maintain infrastructure automation code using Packer, PXE, TFTP, and cloud-init. Collaborate with peers through code reviews and pair programming. Troubleshoot bugs and suggest clean, scalable solutions.
Electrical Engineer (Renewables)
- Energy Vault
- Rennes
- February 21
Electrical Engineer to design, develop, test, and maintain electrical systems. Manage projects, ensure compliance with standards, and collaborate with multidisciplinary teams. Requires 3-5 years of experience and a Bachelor's degree in Electrical Engineering.
Directeur commercial/Directrice commerciale
- STIRWELD
- Rennes
- February 18
Define and deploy the Group's commercial strategy, supervise country managers, and lead the Marketing team. Minimum 5 years' experience as International Sales Director in mechanical or metallurgical industries. Proven digital marketing and CRM experience.
Technical Services Manager - Europe
- STERIS Canada Corporation
- Gorrébloué Huella
- February 18
Technical Services Manager provides contamination control and validation expertise to pharmaceutical and biopharmaceutical customers. Manages projects, provides technical support, and delivers customer education programs. Requires a Bachelor's degree in a relevant field and 10+ years of experience. Travel 40-50%.
Product Security Engineer - Tech Foundations
- Alan
- Rennes
- February 17
As a Product Security Engineer, you will contribute to protecting sensitive health data and ensuring system resilience against threats. You will work within a team of engineers to build infrastructure, interfaces, and applications.
Marketing & Communications Manager - Dinard (France)
- Kersia, inventing a food safe world
- Dinard
- February 17
Develop and execute global marketing and communication strategies for Kersia's farm business. Collaborate with cross-functional teams to ensure brand consistency across multiple channels. Manage digital marketing efforts, analyze performance, and create engaging content.
Fullstack Software Engineer (x/f/m) - AI Customer Support
- Alan
- Rennes
- February 17
Fullstack Software Engineer will build and scale AI-powered customer support systems for 1M+ members across multiple countries. Responsibilities include implementing new conversational experiences, ensuring system scalability, and mentoring other engineers. Requires 5+ years of software engineering experience, a background in systems architecture, and experience with AI systems.
International Installation & Deployment Engineer F/H
- CAILabs
- Rennes
- February 16
Install and deploy complex technological systems at international customer sites. Manage full installation process, from site surveys to user training and documentation. Collaborate with internal teams and travel internationally for 3-6 week deployments.
Contribution to the Detection and Recognition of Acoustic Signals Using Distributed Fiber-Optic Sensors and Coherent Reception
- Lab-STICC, UMR CNRS 6285
- Brittany
- February 16
Sr. Security Partner - GTM
- Zapier
- Plounérin
- February 15
The Sr. Security Partner will act as a technical security advisor to GTM, sales, engineering, and product teams. This role will build customer trust by addressing security requirements and leading customer-facing security briefings. The ideal candidate will have 7+ years of experience in technical security roles and a deep understanding of application security, cloud-native architectures, and compliance frameworks.
Supply Chain & Finance Manager – Energy Storage
- Hyperion Search Ltd
- Rennes
- February 15
Supply Chain & Finance Manager needed to structure and optimize operational flows and financial reporting for a growing energy storage company. Requires 7+ years of experience in a dual-focused role with expertise in both operational logistics and financial management. Fluent English required.
Staff Software Engineer (Gen AI)
- Zepl
- Rennes
- February 15
DataRobot seeks a Backend Engineer to join its GenAI team. This role involves designing and implementing scalable backend systems for large language models (LLMs), supporting the full lifecycle from serving to management. Responsibilities include leading technical design and implementation, mentoring engineers, and collaborating with product managers and data scientists.
Staff Software Engineer (Fleet)
- Zepl
- Rennes
- February 15
Architect and implement scalable Kubernetes-based infrastructure for multi-cloud and hybrid environments. Lead technical direction for core Fleet initiatives, including control plane services, tenancy models, and deployment pipelines. Mentor engineers and drive modernization efforts, introducing patterns like GitOps and Policy-as-Code. Collaborate with SRE, Platform, and Application teams to align infrastructure capabilities with product demands.
Migration Engineer (Windows 11)
- Natobotics
- Rennes
- February 15
Migration Engineer responsible for upgrading Windows 10 devices to Windows 11. Ensures compatibility, data migration, and minimal downtime. Troubleshoots issues and configures endpoints.
Frontend Engineer
- Sekoia SAS
- Rennes
- February 15
Experienced Frontend developer with 5+ years of experience sought to build exceptional user interfaces. Collaborate with product management, design, and QA teams. Master coding, testing, and deployment best practices. Contribute to Sekoia's top European cybersecurity positioning. Fluency in English required. Experience with Angular, jointjs, chartjs(d3), visjs, and storybook preferred.
PhD Position F/M Dynamic Approximate Computing for Energy-Efficient AI Hardware Accelerators
- INRIA
- Rennes
- February 13
Exploring the fracture and corrosion of glass-ceramics using molecular dynamics simulations
- Institut de Physique de Rennes - CNRS - Université de Rennes
- Rennes
- February 13
Revealing the atomic structure of metallic glasses under high-velocity shocks using molecular simulation
- Institut de Physique de Rennes - CNRS - Université de Rennes
- Rennes
- February 13
Senior Graphic Designer (f/m/d)
- IDnow
- Rennes
- February 12
Senior Brand Designer to lead visual design for product marketing, campaigns, and events. Own and evolve IDnow's design system, create website assets, and collaborate with teams to align design outcomes with strategic goals.
Backend Engineer
- Sekoia.io
- Rennes
- February 12
Experienced Python developer needed to build and scale a SaaS cybersecurity platform. Collaborate with cross-functional teams, implement product initiatives, and contribute to a rapidly growing company.













