100 English-speaking jobs in Rennes

As Team Lead Product – Product & Program Management, you will lead the transition of IDnow's document-based identity verification products to a next-generation platform. You will coordinate a team of Product Managers, drive cross-functional alignment, and ensure product quality and customer trust.

IDnow seeks a Communication & AI Transformation Manager to co-own the AI transformation project and manage internal communications. Responsibilities include building the AI rollout operating rhythm, tracking adoption, and leading internal communications strategy, content creation, and channel management.

Senior International Business Developer to drive growth of the TILBA product line (optical ground stations, satellite communications, and free-space optical communication systems). Develops and executes sales strategies, identifies new opportunities, and manages complex sales cycles. Collaborates with product managers and stakeholders to craft proposals and secure contracts.

The B2B Marketing Events Manager will coordinate and execute Cailabs' event strategy, including trade shows, workshops, and partner events. Responsibilities include defining event objectives, managing logistics, coordinating stakeholders, and measuring event performance.

Designs and implements components of an internal development platform, including scripts, CLI tools, microservices, and UI components. Requires expertise in Python and/or TypeScript development and experience with the software development lifecycle (SDLC), DevOps practices, containerization, GitOps, and cloud platforms. Strong communication and collaboration skills are essential.

Product development engineer to contribute to the design and industrialization of optical ground station subsystems. Responsibilities include design studies, issue resolution, validation monitoring, and technical watch.

Optical & Numerical Simulation Engineer needed for R&D at Cailabs. Lead numerical simulations of laser beams, atmospheric turbulence, and photonic circuits using Python. Contribute to experimental optics projects. PhD required, with industry or postdoc experience preferred.

Senior UX Writer to create and improve in-product content for the Scaleway Console. Collaborate with cross-functional teams to ensure content clarity and usability. Requires 5+ years of experience in UX Writing, Technical Writing, or Product Content Design with strong cloud computing knowledge. Professional fluency in English is required.

The Payroll Specialist – Europe coordinates and oversees monthly payroll processing for approximately 200 employees across France, UK, Belgium, and Finland. This role ensures accurate, compliant, and timely payroll processing, partnering with external payroll providers and internal stakeholders. The Payroll Specialist acts as the regional subject matter expert on European payroll, tax, and compliance requirements.

Build and maintain Alan's core billing engine, processing thousands of transactions daily. Design scalable billing systems, integrate with payment gateways, and automate workflows. Collaborate with product, design, and operations teams.

International Installation & Maintenance Engineer will deploy complex technological systems globally. Responsibilities include site surveys, training, installation, testing, and reporting. Travel required.

Software Engineer to contribute to the development and maintenance of Redis and MongoDB products within Scaleway's ecosystem. Focus on ensuring robust, scalable, and high-performance experiences for customers in new regions. Requires strong Kubernetes expertise, deployment tool experience, and proficiency in Go or another programming language.

Software Engineer will build AI-powered features for a health platform, focusing on personalized insights, data pipelines, and integrations with wearables and labs. Responsibilities include developing the React Native app, connecting with other Alan products, and supporting international expansion. Requires 3+ years of experience, strong product instincts, and experience shipping AI-powered features.

Site Reliability Engineer will build and maintain reliable AI infrastructure, troubleshoot production issues, and participate in on-call rotations. Responsibilities include implementing observability solutions, contributing to infrastructure lifecycle management, and collaborating with development teams.

Maintain and enhance internal and public-facing database infrastructure to support scalability, security, and performance. Responsibilities include database updates, bug fixes, automation, deployments, and incident resolution. Collaborate with developers and other DBAs to guide database usage and best practices.

Patent attorney to manage a global patent portfolio in wireless communications. Responsibilities include patent prosecution, collaborating with teams, and supporting licensing strategy. Requires 5+ years post-qualification experience, expertise in wireless communication technologies, and fluency in English.

Designs and implements components of an internal development platform, including scripts, CLI tools, microservices, and UI components. Requires expertise in Python and TypeScript development and experience with the software development lifecycle (SDLC), DevOps practices, containerization, GitOps, and cloud platforms. Strong communication and collaboration skills are essential.

Fullstack Software Engineer to build and maintain internal services, APIs, and SDKs for product teams. Design abstractions and ensure reliability, scalability, and security of platform services. Collaborate with architecture and tech foundation groups. 3+ years of experience in backend, platform, or infrastructure-oriented engineering required.

Supervises production workshop for electronic assembly, managing operations, team, and resources to ensure efficiency, quality, and on-time delivery. Drives continuous improvement of assembly procedures and processes.

Build AI-powered internal tools for a company operating with radical transparency and distributed decision-making. Design and ship intelligent agents that automate workflows and integrate with internal systems. Collaborate with product, design, security, and leadership to turn cultural principles into software.