77 English-speaking jobs in Rennes
Security Software Engineer - Tech Foundations
- Alan
- Rennes
- April 18
Security Software Engineer will design, build, and operate authentication and encryption components for a product. Responsibilities include evolving secure file exchange and contributing to a secure enclave for medical data. Experience in full-stack software engineering, designing secure solutions, and a passion for secure-by-design products are required. Must be legally eligible to work in France, Belgium, or Spain.
FrontEnd Developer, France
- Deephawk
- Cesson-Sévigné
- April 17
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.
Software Engineer - Compute
- Scaleway
- Rennes
- April 16
Software Engineer to develop backend services using Go, design workflows with Temporal, and manage infrastructure with Terraform and Packer. Experience with Kubernetes, CI/CD automation, and distributed systems is required.
Tech Lead – Developer Tools (DevTools)
- Scaleway
- Rennes
- April 16
Scaleway seeks a Tech Lead to guide the growth of its Developer Tools ecosystem. This role focuses on software quality, mentoring, architecture, tooling, code reviews, and developer success. Responsibilities include technical leadership, community and cross-team collaboration, knowledge sharing, and direct contributions to key engineering tools.
Software Engineer (Security) - Tech Foundations
- Alan
- Rennes
- April 15
Software Engineer (Security) will design, build, and operate security core components for the product, including authentication and encryption. Responsibilities include evolving secure file exchange and contributing to a secure enclave for medical data. Experience in full-stack software engineering, designing secure solutions, and a passion for secure-by-design products are required. Must be legally eligible to work in France, Belgium, or Spain.
Cyber Security Software Developer
- Cadence
- Cesson-Sévigné
- April 13
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.
Intern, Implementation and Evaluation of Probabilistic Haptic Rendering
- InterDigital, Inc.
- Rennes
- April 9
This two-month internship focuses on implementing and evaluating a probabilistic haptic coding approach within the MPEG haptics standard. The intern will extend the MPEG reference software (C++) to support probabilistic haptic representations and conduct a user study.
Post-Doctorant F/H Hybrid Representations and Adaptive Streaming of 4D Gaussians for Dynamic Scenes
- INRIA
- Rennes
- April 5
Storage - Software Engineer - Go Block
- Scaleway
- Rennes
- April 5
Design, develop, and maintain scalable features for Scaleway's Block Storage offering. Collaborate with a team of engineers to deliver a robust and performant storage solution. Contribute to product documentation and participate in on-call rotations.
Senior QA Engineer (f/m/d)
- STARTmunich e.V
- Rennes
- March 30
Senior QA Engineer will design, develop, and maintain automated tests for AI/ML-powered identity verification services. Collaborate with engineers, data scientists, and product managers to ensure quality and reliability.
Senior Product Marketing Manager
- Sekoia SAS
- Rennes
- March 30
Senior Product Marketing Manager will own GTM strategy for Sekoia's AI SOC Platform across MSSP/MDR and enterprise SOC. Responsibilities include crafting positioning and messaging, defining ICPs and personas, owning launch narratives, and building sales enablement assets. Requires 5+ years in B2B SaaS product marketing with cybersecurity experience and fluency in SOC/XDR/SIEM concepts.
Senior Product Manager
- Sekoia SAS
- Rennes
- March 30
Own and drive the product roadmap for Sekoia's cloud marketplace, including packaging, pricing, trial-to-paid conversion, onboarding, and billing. Design and iterate a self-service delivery model and define KPIs, instrumentation, funnels, and experiments to improve activation and conversion.
Fullstack Software Engineer (x/f/m) - Prevoyance Business
- Alan
- Rennes
- March 29
Fullstack Software Engineer will build and maintain the contract and service stack for Alan's health insurance offerings. Responsibilities include developing the AI-assisted acquisition engine, automated renewal and portfolio control systems, and the internalized Prévoyance platform. Requires 3+ years of experience building scalable backend systems and experience with high-traffic applications.
Model-Based Threat Modeling for Compartmentalized Systems
- INRIA
- Rennes
- March 29
Fullstack Software Engineer (x/f/m) - AI for Care
- Alan
- Rennes
- March 28
Fullstack Software Engineer to build a vertically integrated health partner uniting insurance and smart healthcare delivery.
Strategic Key Account Manager, Supply Chain
- Galileo Global Education
- Rennes
- March 28
Strategic Key Account Manager will manage and control supply chain activities for Galileo Global Education, a leading international group in independent higher education.
Software Engineer Core Billing
- Scaleway
- Rennes
- March 28
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.
Cyber Security Software Engineer
- Secure IC
- Rennes
- March 28
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.
Operational Onboarding Manager - France
- Alan
- Rennes
- March 26
Operational Onboarding Manager will support Alan's mission to make prevention the new norm of care.
Ubuntu Security Engineer
- Canonical
- Rennes
- March 24
Ubuntu Security Engineer will analyze, fix, and test vulnerabilities in open source packages. Collaborate with teams to exchange vulnerability patches and ensure Ubuntu includes robust security features.



























































