Senior Mechanical Design Engineer – Nuclear CAD/BIM Expert

Company: Assystem UK Ltd
Apply for the Senior Mechanical Design Engineer – Nuclear CAD/BIM Expert
Location: Bagstone
Job Description:

Assystem is seeking a Senior Mechanical Design Engineer to develop fluid systems and work with multi-disciplinary teams to deliver robust designs. You will report to the Turbine Island Lead and contribute across the design lifecycle.

You will create 2D CAD drawings—including PFDs and P&IDs—and prepare 3D CAD/BIM models, plant layouts, piping design and isometrics, while ensuring safety, time and budget adherence. Strong collaboration and quality focus are essential.

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Posted: October 25th, 2026