93 English-speaking jobs in Rennes

This PhD position focuses on designing energy-efficient AI accelerators using dynamic approximate computing techniques. The research will investigate the impact of approximation on computational efficiency, accuracy, and system-level performance. The candidate will develop novel hardware-software co-design methodologies to integrate approximation mechanisms into accelerator designs, aiming to balance energy savings and output quality.

Technical Support Engineer provides phone, email, and chat support to Telecom Operators and Broadcasters, troubleshooting technical issues and ensuring SLA commitments. Requires a diploma or degree in a technical field, 3+ years of international customer-facing experience, Linux environment and server expertise, and strong understanding of system and storage architecture. Full professional English required.

We are seeking ambitious entrepreneurs to build and scale startups in fields such as Agentic AI. You will own and operate your startup, receive personalized development support, and benefit from access to a network of top founders, investors, and talent.

Leads and transforms Solution Engineering and Onboarding Consulting teams, driving a consultative mindset focused on solution-selling and value realization for clients. Guides teams to become business partners, mastering value quantification, strategic solution design, and consultative selling. Acts as a senior client advisor on strategic accounts, ensuring success.

Experienced Data Center Technician needed for on-site contract work in Cesson-Sévigné, France. Perform hardware installations, cabling, server racking, and troubleshooting. Must have 2+ years of data center experience, strong cabling skills, and ability to lift 50+ lbs.

We are CyGO-Entrepreneurs, a cybersecurity startup studio, seeking a hands-on CTO Co-Founder to build a new Data Privacy Cybersecurity Model (DPCM) SaaS company. Define the tech vision, drive product strategy and build, and lead a high-performing tech team.

Software Engineer to build and maintain a payroll and benefits platform. Develops and implements solutions using Python/Flask, React, React Native, and PostgreSQL. Collaborates with product, design, and operations teams.

IDnow seeks a Staff DevOps Engineer to lead platform initiatives, drive architecture decisions, and oversee the migration from on-premises infrastructure to AWS. Responsibilities include designing, building, and maintaining Kubernetes-based infrastructure, managing virtualization platforms, and ensuring platform security.

Postdoctoral researcher to develop and experimentally validate prototypes of highly-efficient and compact power converters. Tasks include defining performance of a half-bridge topology, developing a design tool for interleaved multiphase converters, and designing a high-power-density DC/AC converter. Requires PhD in Electrical Engineering with a focus on Power Electronics and experience with Wide Band Gap semiconductor devices.

Leads technical assessments, risk mitigation, and collaboration with engineering teams to resolve issues related to wind turbine electrical and software components. Requires a degree in a relevant field, experience with turbine control principles, and proficiency in PLC programming and software update processes.

The After-Sales Inspector develops after-sales business in their sector, leads and monitors the customer portfolio, and proposes solutions to customer needs. They ensure the follow-up and achievement of sales objectives and the profitability of the sector.

Ericsson seeks a Sales Representative to drive growth with Tier 1 carrier partners in France. This role focuses on identifying and winning new business opportunities in 5G resilience, fixed wireless access, and remote working initiatives. The successful candidate will also expand existing CSP relationships.

Experienced Python developer needed to build and scale a cybersecurity platform. Collaborate with cross-functional teams, implement product initiatives, and contribute to a rapidly growing company. 5+ years of backend development experience required.

Nadara seeks a Treasury Specialist with 1-3 years of experience in treasury or financial operations. The role supports financial planning, cash management, and risk mitigation. Responsibilities include intercompany financial settlements, cash forecasting, and collaborating with cross-functional teams.

Data Engineer will design, build, and maintain data pipelines and infrastructure for secure AI solutions in the defense sector. Responsibilities include data processing, documentation, collaboration, DevOps implementation, and on-premise infrastructure management. Requires a Master's degree in engineering or a related field with experience in data/AI engineering, big data technologies, and cloud/on-premise environments.

Develop and maintain product documentation, manage pricing, and collaborate with sales, presales, and R&D teams. Analyze market trends, competitor products, and provide technical support.

PhD position investigating membrane fouling mechanisms in non-aqueous media. Experimental research will focus on membrane behavior, filtration experiments, and fouling analysis in a case study.

Rennes School of Business seeks a full-time permanent Assistant Professor in Marketing and Negotiation. The position includes a focus on Business Negotiation, Digital Marketing, and Brand Management (Luxury).

Backend developer to join a team focused on optimizing and expanding an archive of source code. Responsibilities include implementing new features, maintaining code quality, and participating in FOSS communities. Requires fluency in Python, experience with GNU/Linux, and knowledge of software development best practices.

Provide first- and second-level IT support for desktops, laptops, printers, and mobile devices. Troubleshoot hardware, software, and peripheral issues. Install, upgrade, and maintain operating systems and software applications.