135 English-speaking jobs in Nantes

Outlier seeks an AI Safety Engineer to train advanced generative systems. Develop and maintain production-grade software for AI agents, focusing on complex, real-world workflows. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of programming languages and SQL databases is essential.

Senior Full-Stack Engineer will shape a massive serverless cloud environment using technologies like Node.js, React, and Next.js. Responsibilities include streamlining data mapping, evolving the merger engine, and mentoring fellow engineers.

Lead Account Manager will guide a team to develop and grow their account base. Provide insight and demonstrate differentiation to clients to win new business and expand existing accounts. Requires 6 years of sales and account management experience, including proven ability to identify, develop, and convert new business opportunities. Proven experience working as a team leader and in a performance-based environment.

Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI, C#, XAML, and C++. Define and enforce best practices for Windows desktop development. Collaborate with product designers, UX researchers, and stakeholders to shape feature planning and the Windows platform roadmap. Take ownership of the full lifecycle of features, from conception to maintenance.

Lead migration planning and scoping for large-scale Nutanix customer projects. Provide technical expertise and team leadership for complex migrations. Design and implement hybrid cloud solutions, including network, virtualization, and application strategies.

AI Engineer will build and maintain production-grade software for training AI agents. Requires 2+ years of experience in backend engineering, AI automation, or complex systems integration. Strong command of at least two major programming languages and SQL databases is needed. Experience with live, non-mocked environments and multi-turn system interactions is essential.

Mechanical Lead to supervise mechanical installations on a data center project in Nantes. Responsibilities include monitoring installations, ensuring compliance with standards, and coordinating with subcontractors. Requires a technical diploma or degree in a related field and 5+ years of mechanical construction supervision experience. Fluent French and English required.

Senior AI Engineer to design, build, and operate AI-powered tools for healthcare professionals. Responsibilities include developing AI agents, evaluation pipelines, and ensuring security and privacy. Requires 4+ years of software engineering experience with AI/ML systems and 2+ years of Python experience.

Recent graduate in Food Production, Agro Engineering, Food Quality, or related field sought for Junior QHSE Manager role. The program offers mentorship and experience in processes, tools, food safety, and ISO certifications.

Electrical Engineer to design and develop electrical systems, oversee power distribution projects, and ensure compliance with technical standards.

Data Center Technician supports critical infrastructure at world-class data center facilities. Responsibilities include installing, configuring, and maintaining server and network equipment, performing structured cabling, and monitoring environmental systems.

Momji seeks a part-time English nanny for 4 hours per week in ST HERBLAIN, starting September 3, 2026. Duties include after-school and daycare pick-ups, homework help, snack time, assisting with hygiene, and park visits. Previous experience with children is required. EU citizenship or a work visa for France is necessary.

Aircraft Technician performs maintenance tasks and issues Certificates of Release to Service after checks, including daily, weekly, A-checks, and defect rectification.

Accountant to manage tax compliance and financial reporting for international operations. Responsibilities include global reporting, tax preparation, and process optimization. Requires 3+ years of accounting experience with international tax and compliance.

Manage and optimize Microsoft 365 and Google Workspace platforms. Responsibilities include administration, security, support, and optimization of productivity tools.

Drive sales and close deals for construction, mobility, and industry customers. Manage and grow customer platforms, focusing on high-potential accounts. Promote application-based selling and position Berner as a premium brand. Analyze sales area KPIs and report to superiors.

Lead the design, architecture, and development of native Windows desktop applications using Windows App SDK, WinUI, C#, XAML, and C++. Define and enforce best practices for Windows desktop development, including accessibility. Collaborate with product designers, UX researchers, and QA to shape feature planning and the Windows platform roadmap. Take ownership of the full lifecycle of features from conception to maintenance.

As a Business Development Manager, you will develop turnover in the South-East region by retaining existing clients and acquiring new B2B markets. You will engineer offers, manage tenders, and develop long-term relationships with clients.

Coordinates and oversees the implementation of Health & Safety programs and processes. Provides expertise for new projects and change management activities. Investigates incidents and develops corrective actions.

Supervises construction projects, manages budgets, coordinates subcontractors, and ensures project completion within budget and schedule. Requires a Master's degree in Civil Engineering or related field and 5+ years of experience supervising construction projects.