Job title: Senior Mechanical/Pipeline Engineer Location: Cumbria (on-site) Who are we recruiting for? A confidential, award-winning major hazards research & full-scale testing centre driving the Energy Transition with unique experiments on gaseous and liquid fuels. What will you be doing? Leading end-to-end mechanical/pipeline projects-concept, design, build, and commissioning-with assured delivery. Producing robust design briefs, calculations, BoMs, and formal design packs with internal/external partners. Guiding multidisciplinary teams; coaching juniors and elevating best practice. Steering procurement and technical bid evaluations; managing scope, risks, and change. Communicating findings to clients-clear reports, data-driven insights, and strong presentations. Are you the ideal candidate? Qualified Mechanical Engineer (degree) and Chartered or on the path; pipeline/mechanical fundamentals mastered. Successful track record in energy sector projects; gas transmission & distribution experience. Fluent with pump/piping design, fluid systems, pipe stress, and P&IDs. Motivated, adaptable, and focused-juggling multiple deadlines without compromising quality. UK driving licence; able to obtain UK Security Clearance; willing to be site-based. What's in it for you? Vibrant career growth with training, mentoring, and clear progression. Profit share bonus; pension up to 9%; life assurance & income protection. 26 days holiday bank holidays; private medical & dental; health assessments; gym allowance. EAP support; eye-test & glasses contributions; flu jabs; retail discounts; professional fees reimbursed. Work in a refreshed, inspiring location near Northumberland & Lake District National Parks. Who are we? Executive Integrity is a global executive search and recruitment consultancy for a more sustainable world with a focus on talent within the Maritime and Renewable Energy sectors. We give a proportion of all our profits to Renewable World, a charity that develops affordable and innovative renewable energy solutions to poverty-stricken communities. '