About the job
Context
As part of our initiative to replace a senior engineer who plays a pivotal role within the mechanical division, we are seeking a Senior Mechanical Design Engineer specializing in nuclear projects. This individual will be responsible for the mechanical aspects of complex projects in the nuclear sector, reporting directly to the head of the mechanical division.
This position is tailored for an experienced professional in special machinery, capable of technically overseeing projects from conception through to manufacturing and commissioning.
Key Responsibilities
Technical Leadership of Mechanical Projects
- Oversee the complete technical management of mechanical projects that are complex in nature
- Define mechanical architectures and validate technological choices
- Ensure the robustness of proposed solutions and compliance with nuclear regulatory requirements
- Serve as the technical reference for the division, mentoring junior engineers and designers
- Validate deliverables including plans, technical notes, and design dossiers
Design and Integration of Equipment
- Engage in projects for the design or adaptation of equipment and special machines (SKID, supports, positioning and movement systems, nuclear measurement equipment, treatment systems, equipment in shielded cells or glove boxes, specific tooling)
- Conduct or supervise mechanical studies (sizing, pre-sizing, multi-criteria analysis, technical oversight)
- Participate in 2D/3D design reviews
- Document technical files (specifications, preliminary design studies, detailed studies, technical notes, budget estimates, testing programs, executed works dossiers, etc.)
Project Management and Coordination
- Manage mechanical subcontractors
- Ensure technical interface with clients and partners
- Coordinate interactions with other internal disciplines (measurement, physico-chemical processes, nuclear physics, IT, robotics) or external disciplines (electricity, automation, robotics, ventilation...)
- Contribute to the oversight of manufacturing, assembly, and testing phases

