Senior Mechanical Design Engineer (Hybrid) – Nuclear Fluid Systems

Company: SmartRecruiters, Inc.
Apply for the Senior Mechanical Design Engineer (Hybrid) – Nuclear Fluid Systems
Location: Sunderland
Job Description:

Assystem is seeking a Senior Mechanical Design Engineer to develop fluid systems for complex nuclear projects. You will work under the Turbine Island Lead with multi-disciplinary teams and the supply chain to deliver robust system designs.

The role focuses on 2D and 3D CAD development, PFD/P&ID work, and model reviews while ensuring safety, quality, and regulatory compliance within a high-security environment. Hybrid work is available.

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Posted: October 8th, 2026