Senior Principal Mechanical Engineer – Fusion & Nuclear (Hybrid)

Company: Assystem
Apply for the Senior Principal Mechanical Engineer – Fusion & Nuclear (Hybrid)
Location: East Midlands
Job Description:

A global engineering firm is seeking a Senior Principal Mechanical Engineer for their Fusion and Modular Nuclear Business Unit. You will lead design efforts on advanced nuclear systems, oversee risk management processes, and manage diverse engineering teams. This position offers hybrid work with opportunities for promotion and extensive training programs. Candidates must have excellent leadership skills and experience in cooling water systems, as well as eligibility for security clearance.#J-18808-Ljbffr…

Posted: April 4th, 2026