Job Title: Principal Mechanical Engineer

Location: Flexible, UK + Hybrid Working Arrangement

Compensation: Competitive Salary+ Benefits

Role Type: Full time / Permanent

Role ID: SF71562

Lead the Way in Nuclear Decommissioning

At Cavendish Nuclear we’re working to create a safe and secure world, together, and if you join us, you can play your part as a Principal Mechanical Engineer, at one of our key locations: Warrington (Cheshire), or Preston (Lancashire).

The role

As a Principal Mechanical Engineer, you’ll play a pivotal role in a major civil nuclear decommissioning initiative. This project is part of a broader effort to safely dismantle and remediate legacy nuclear infrastructure, with a strong emphasis on sustainability, regulatory compliance, and environmental stewardship. You’ll be working on the integration of complex mechanical systems within a mul...