A leading defense contractor in Grange-Over-Sands seeks a Principal Mechanical Engineer. You will design advanced systems for the next generation of Royal Navy submarines, ensuring quality from concept to commissioning. Candidates should have a degree or equivalent, proven capability in lifecycle delivery, and experience in Mechanical Engineering, particularly in Rotator Machinery and Fluid Dynamics. Hybrid working options and comprehensive benefits are available. #J-18808-Ljbffr