Senior Mechanical Engineer

Job Title: Senior Mechanical Engineer Summary We are looking for an experienced Senior Mechanical Engineer to join a critical programme at Sellafield, Cumbria. This role involves supporting the Plant Facing Design Office in delivering innovative engineering retrievals and operations programme. Ideal for professionals with strong mechanical design expertise in regulated environments, this contract offers an exciting opportunity on a major infrastructure project. Salary: Competitive Location and Working Pattern Sellafield, Cumbria – Full-time, Monday to Friday, 40 hours per week Client Overview Our client is a reputable organisation involved in large-scale, complex engineering projects in the nuclear sector, recognised for prioritising safety, quality, and technical excellence. Responsibilities * Develop mechanical tooling and engineering solutions for project requirements. * Produce comprehensive engineering design packages, including drawings, specifications, and substantiation reports. * Prepare documentation such as NFRs, OIMS, CDM Risk Assessments, and Residual Design Risk Registers. * Work collaboratively with multidisciplinary teams and provide support to the Principal Engineer. * Ensure adherence to Sellafield engineering standards and compliance with CDM regulations throughout project delivery. Must-have Requirements * Demonstrated mechanical design experience within a regulated industry. * In-depth knowled...