Principal Mechanical Design Engineer

12 Month Contract £50 per hour umbrella (Inside IR35) Circa 4 days per week on site (could be some flex on this week to week) Job Role: You will work closely with other functional teams, to develop products to meet our customer's needs. Within this role you will have the opportunity to work as part of a multi-disciplinary team to perform a range of engineering activities including progressing developmental designs into production environments and working with suppliers on technical queries. Key Responsibilities: Carry out Mechanical Design and proving activities as part of a wider team for prime and variant products, of both piece parts and assemblies. Support/liaise with manufacturing, resolving manufacturing problems & defects. Support to functional & environmental testing and trials. Liaise with suppliers/purchasing to resolve any technical queries that may arise. Planning and reporting on own day-to-day activities to meet project milestones. Gain clarification of and help to generate requirements, including challenging of extraneous requirements to reduce lead time, UPC and design complexity Skills and Experience Essential: • Experience using Creo 3D design tool A mixture of the following: Manufacturing processes Tolerance studies Environmental test Mass property calculations Material selection FMEA Design for Manufacture/Assembly Environmental Gasket Sealing Structural design Defence Standards Review processes Product Lifecycles Industrial validation An ability to work as part of a multifunctional engineering team and be able to partake in or host design reviews. An appreciation of other engineering areas/domains.

Location: Stevenage, South East, GB

Posted Date: 8/5/2025