139 English-speaking jobs in Brittany

Experienced High-Ticket B2B Sales Closer needed to close qualified opportunities and build a scalable sales process. Minimum 3 years of B2B sales experience with a focus on closing high-ticket services or SaaS solutions required. Commission-based position with attractive earnings potential.

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.

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.

The After-Sales Inspector develops after-sales business in their sector, leads and monitors the customer portfolio, and proposes solutions to meet customer needs. They ensure the profitability of the sector, contribute to the management of commercial disputes, and ensure compliance with customer commitments.

Senior QA Engineer will design, develop, and maintain automated tests using Python. Responsibilities include identifying and tracking bugs, improving QA processes, and collaborating with developers and other stakeholders in an Agile Scrum team.

Join the NetGuard Endpoint Detection and Response (NEDR) R&D team to develop and maintain advanced security software protecting 5G and 6G telecommunications infrastructure. You will contribute to the full software development cycle, gather threat intelligence, develop threat detection rules, and participate in solution delivery. Expertise in security is required for incident detection, event analysis, and abnormal behavior identification.

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.

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.

Operational Onboarding Manager will support Alan's mission to make prevention the new norm of care.

Software Heritage seeks an experienced Internal Applications Manager to manage our Odoo ERP system, develop internal tools, and oversee IT infrastructure. Responsibilities include Odoo module development and maintenance, selecting and deploying internal tools, and providing user support.

Freelance Data Center Technician needed for on-demand support of global data centers. Responsibilities include hardware installation, troubleshooting, network management, and documentation. Requires 3+ years of experience in data center operations, expertise in Cisco and Juniper networking devices, and proficiency in Windows and Linux systems.

Develop research, services, and consulting for customer applications using satellite data for wind resources and energy production. Improve and adapt products derived from SAR satellite data processing for wind speed and wind power potential. Design, maintain, and develop analysis tools and algorithms.

Senior Software Engineer will design, build, and maintain robust applications using C++ and Python. Responsibilities include developing frontend interfaces using the Qt framework, implementing communication protocols, and managing CI/CD pipelines. Requires 5+ years of experience in C++ and Python development, a strong portfolio of desktop applications using Qt, and familiarity with Linux environments. Experience with gRPC and REST-API, Agile/Scrum methodologies, and Git is also required.

Field Engineer to provide maintenance, troubleshooting, and technical training for BESS, inverters, EV chargers, and data center facilities. Requires 4+ years of experience in a similar role in France with skills and certifications to operate low- and medium-voltage equipment. BESS maintenance experience is mandatory.

Advisory professional providing audit, accounting, and tax services to middle market clients. Performs risk assessments, internal control evaluations, and substantive testing. Requires 90+ credit hours in Accounting or Finance and a passed ACCA, CPA, CFA, or CIMA exam.

Electrical Engineer to design, develop, test, and maintain electrical systems. Manage projects, ensure compliance with standards, and collaborate with multidisciplinary teams. Requires 3-5 years of experience and a Bachelor's degree in Electrical Engineering.

Multimedia System Standards Engineer to support global standardization activities for multimedia streaming, encoding, and delivery technologies. Develop system solutions for emerging media applications and contribute to international standards such as MPEG, SVTA, DBV, and 3GPP SA4.

Technogym seeks a Sales Account Manager to join the Country Field Sales team. The role focuses on new business development and account management, requiring a proven track record in sales, relationship building, and managing complex deals. The ideal candidate possesses strong communication, negotiation, and CRM skills.

As Group Financial Controller | Head of Accounting, you will lead and develop international finance teams, ensuring reliable financial reporting, overseeing accounting operations, and supporting M&A activities. You will harmonize reporting practices, strengthen financial processes, and manage treasury and risk.

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.