Senior Principal Mechanical Engineer — Hybrid Nuclear Systems

Assystem invites a Senior Principal Mechanical Engineer to join the Fusion and Modular Nuclear (FMN) business unit. You will lead design activities across cooling water systems, fuel transfer channels, and associated interfaces for cutting-edge nuclear projects.

Based in the UK with hybrid working, you will collaborate with cross-functional teams, manage DFMEA/HAZID analyses, ensure regulatory compliance, and steer design packages from concept through delivery, enabling safe, efficient net-zero

#J-18808-Ljbffr…