A leading engineering firm in Bletchley is seeking a Principal Engineer to drive the technical design of innovative equipment for the defence and aerospace sectors. As a key player, you will manage products from concept to production while ensuring compliance with industry standards. Ideal candidates will have extensive mechanical design experience, a Bachelor's degree, and proficiency in 3D CAD software. The role offers competitive salary, flexible working arrangements, and opportunities for professional development. #J-18808-Ljbffr