https://jobs.co.uk/job/senior-mechanical-design-engineer-martin-ralph-group-ltd--94a84dbc-ec6c-4f04-b3f8-884c1bced57b RSS feed for Senior Mechanical Design Engineer at Martin Ralph Group Ltd. en-gb Sun, 24 May 2026 02:35:56 GMT https://jobs.co.uk/job/senior-mechanical-design-engineer-martin-ralph-group-ltd--94a84dbc-ec6c-4f04-b3f8-884c1bced57b https://jobs.co.uk/job/senior-mechanical-design-engineer-martin-ralph-group-ltd--94a84dbc-ec6c-4f04-b3f8-884c1bced57b Thu, 14 May 2026 23:00:00 GMT Location: Waterlooville | Salary: £55000 - £65000/annum | Type: Permanent | Senior Mechanical Design Engineer Company: Martin Ralph Group (MRG) Location: Flexible / UK Wide with travel to Defence Estate sites as required Salary: 55k-65k Sector: Built Environment / Defence Infrastructure Senior Mechanical Design Engineer   Role Overview MRG is seeking an experienced Senior Mechanical Design Engineer to lead and deliver mechanical building services designs across a diverse portfolio of projects within the built environment sector, with a strong emphasis on Defence Estate infrastructure. The successful candidate will provide technical leadership, support project delivery, and ensure high-quality engineering solutions are developed in accordance with client, regulatory, and security requirements. Senior Mechanical Design Engineer   Key Responsibilities Lead the design and coordination of mechanical building services systems including HVAC, heating, ventilation, chilled water, domestic water services, and specialist systems. Produce and review detailed design calculations, specifications, reports, and technical drawings. Manage and mentor junior engineers and support the development of engineering teams. Coordinate with multidisciplinary ... Permanent