Job Title: Mechanical Design Engineer Job Type: Permanent & Part-time available Location: Hetfordshire Flexible Opportunities: Hybrid Working: Office-based with occasional travel to UK company sites (2-3 days onsite depending on project needs) As a Mechanical Design Engineer, you'll lead the development of mechanical solutions for complex weapons and systems, collaborating with multi-disciplinary teams. The role is available on both permanent and part-time bases. What will I be doing? You'll lead the development of mechanical solutions across all stages of the Product Life Cycle, from Future Concepts and Detailed Design to Qualification, Production, and In-service Support. To be successful, you'll need: A Degree/HND/HNC qualified with extensive Mechanical Design experience Proven leadership in mechanical design and team collaboration Skilled in DFMEA, DFA, and DFM techniques Strong communication, negotiation, & supplier engagement experience Any previous experience in Defence/Aerospace or safety-regulated environments, proving and qualification activities, structural/thermal/dynamic analysis, and 3D CAD/CAE (training provided) would be advantageous but not essential for your application What's in it for me: Performance-based Bonus: Up to £2,500 Pension: Up to 14% total contribution Parental Leave: Enhanced maternity, shared parental leave Flexi Leave - up to 15 additional days Facilities: Subsidised meals and free parking on-site What's my next step? We encourage you to apply, even if you don't meet every qualification. Click 'Apply' to share your details with us.