172 English-speaking jobs in Brittany
Growth Engineer
- Canonical
- Rennes
- March 28
Growth Engineer will design, build, and maintain Canonical's data infrastructure and marketing technology stack. Responsibilities include developing data pipelines, automations, and integrations, architecting APIs, and collaborating with marketing, sales, and product teams.
Enterprise Account Executive, APJ
- Horizon3
- Moulin de Kerabri
- March 28
Enterprise Account Executive will drive sales growth and expand customer base in the cybersecurity technology sector. Responsibilities include acquiring new accounts, building customer relationships, and exceeding sales quotas. Requires 5+ years of cybersecurity sales experience, 3+ years in INFOSEC or SaaS, and proven success introducing new cyber software solutions. Must have existing Channel Partner relationships in the region.
Software Engineer - Python - Ubuntu Pro client - graduate level
- Canonical
- Rennes
- March 28
Develop, test, and release improvements to the Ubuntu Pro client, a command-line tool managing Ubuntu Pro services. Collaborate with the Ubuntu Server team, cloud partners, and product teams. Requires quality-oriented software engineering in Python and experience with apt, deb packaging, and system administration.
Front-End Developer – AI SaaS Interfaces
- ViaDialog
- , Bretagne, France
- March 28
Front End Developer (M/F) to maintain and design Angular applications for the ViaFlow platform. 3+ years of experience in Front End development, mastery of Angular 15+ and RxJS library required.
Fullstack Software Engineer (x/f/m) - Global Architecture
- Alan
- Brest
- March 28
Fullstack Software Engineer will design cross-cutting modules, remove technical blockers, and harmonize data models across multiple countries. Requires 5+ years of experience, strong OOP skills, and the ability to navigate complex systems.
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.
Ingénieur DevOps - Brest, France (H/F)
- Astek
- Brest
- March 28
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.
Distributed Systems Software Engineer, Python / Go
- Canonical
- Rennes
- March 28
Software engineer to develop and maintain automated testing infrastructure for cloud orchestration tools and applications. Responsibilities include creating testing approaches, enhancing CI pipelines, and collaborating with a global team. Requires experience with Python or Go, continuous integration tools, and Linux system architecture.
Partner Sales Director - IHV Alliances
- Canonical
- Rennes
- March 28
Lead and grow a team of Business Development Managers to develop and manage strategic partnerships with IHV organizations in EMEA or APAC regions. Drive revenue growth and market expansion through joint business objectives and go-to-market strategies. Build and maintain relationships with senior executives at partner organizations, negotiate contracts, and oversee alliance performance.
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.
Senior Partner Sales Manager - Global System Integrator (GSI)
- Canonical
- Rennes
- March 27
Senior Partner Sales Manager will build relationships with Global System Integrator partners, increase Canonical market share, and evangelize the partnership. They will negotiate contracts, work with marketing and sales engineering, and lead executive interactions.
Operational Onboarding Manager - France
- Alan
- Rennes
- March 26
Operational Onboarding Manager will support Alan's mission to make prevention the new norm of care.
Cloud Security Platform Engineer (x/f/m) - Tech Foundations
- Alan
- Brest
- March 25
Cloud Security Platform Engineer will build and maintain a secure cloud platform, focusing on infrastructure enablement, security and compliance facilitation, and developer productivity enhancements. Responsibilities include reviewing cloud privileges, building secrets management, and owning the vulnerability backlog. Requires 3+ years of experience in cloud/infrastructure and security, strong backend development skills, and experience with security tooling and practices.
Global Technology Advisor - Poultry.
- Cargill
- Crevin
- March 24
IT Assistant Developer (Backend, G-4)
- World Meteorological Organization
- Brest
- March 24
Provides support to the development and maintenance of OceanOPS backend services and APIs, focusing on Java and Python. Assists in designing, documenting, and testing backend applications and scripts. Collaborates with frontend developers and international partners.
Cloud Security Platform Engineer (x/f/m) - Tech Foundations
- Alan
- Rennes
- March 24
Cloud Security Platform Engineer will build and maintain a secure cloud platform, focusing on infrastructure enablement, security and compliance facilitation, and developer productivity enhancements. Responsibilities include reviewing cloud privileges, building secrets management, and owning the vulnerability backlog. Requires 3+ years of experience in cloud/infrastructure and security, strong backend development skills, and experience with security tooling and practices.
Supply Chain Data Manager (WMS) & Maintenance Technical Support Specialist
- Nadara
- Rennes
- March 24
This role manages supply chain data integrity and performance through the Warehouse Management System (WMS) while providing technical support for purchasing decisions. Responsibilities include managing WMS master data, developing supply chain KPIs, analyzing purchasing data, and supporting purchase optimization initiatives.
Embedded & Desktop Linux Systems Engineer - Optimisation
- Canonical
- Rennes
- March 24
Design and implement Ubuntu integration for IoT and server hardware platforms. Collaborate with partners to deliver optimized Ubuntu experiences. Participate in complex customer engagements involving system architectures. Help customers integrate applications and optimize them with Ubuntu Core, Desktop, and Server.
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.
Reverse Engineer
- Snatch UP Jobs
- Rennes
- March 24
Reverse Engineer Android applications to extract technical and product intelligence. Analyze obfuscation techniques, ARM-native binaries, and root detection mechanisms. Build tools to automate analysis workflows. Collaborate with engineering and intelligence teams.













