Mechanical Design Engineer

Unlock your next career step as a Mechanical Design Engineer and help shape innovative, reliable products within the mechanical engineering and manufacturing environment. This Mechanical Design Engineer role offers meaningful ownership across R&D design updates, design–for–manufacture improvements, and cross–functional delivery that directly supports cost, quality, and performance goals. If you enjoy translating ideas into build–ready designs, working with practical engineering standards, and delivering continuous improvement, this Mechanical Design Engineer position is designed for you.

• Drive R&D projects from initial requirements through design, testing support, implementation, and production handover as a Mechanical Design Engineer
• Create and update 3D models and accurate 2D technical manufacturing drawings, ensuring everything is production-ready
• Support design for manufacture by building repeatable, efficient solutions that improve assembly and cost effectiveness
• Maintain production sheet metal fold simulation programmes, create .DXFs for sheet metal punch and laser processes, and support manufacturing problem–solving
• Carry out tolerance analysis to ensure designs suit real–world manufacturing and assembly requirements
• Manage engineering change requests by keeping CAD models, drawings, specifications, and documentation fully aligned

• A degree or equivalent qualification in Mechanical Design or a related engineering discipline
• Strong mechanical design capability, including the ability to interpret and produce engineering drawings and specifications
• Proven understanding of sheet metal manufacturing processes, materials, and tolerances
• Experience using 3D CAD packages and producing high–quality 2D technical drawings
• Confidence working across teams, prioritising workload, and delivering to deadlines with excellent communication

This Mechanical Design Engineer role supports the company's ambition to develop high‑quality domestic heating products by improving reliability, manufacturability, and cost efficiency. Your work will contribute to continuous improvement across R&D and production, helping stakeholders make better decisions through risk‑aware design and well‑maintained engineering documentation.

The Mechanical Design Engineer role is based in Exeter, with the work centred on supporting R&D design activity and production readiness in a manufacturing‑led engineering environment.