Lead the development of the Stealth Engineering Above Water Signatures capability, collaborating with cross-functional teams to design low-signature equipment and systems.Key responsibilities include:Helping define technical requirements, test methods, and approval criteriaReviewing design documents to confirm that above water signature requirements are metLeading modelling efforts for radar, infrared, visual, and RF signatures using custom and commercial toolsDeveloping testing methodologies to confirm signature performanceManaging research with internal teams and university partnersImproving stealth features on in-service submarinesAs a Principal Engineer, you will be working with a team tasked with assuring the stealth performance of submarines built in Barrow. From concept system designs to the assessment of the whole submarine as part of major commissioning trials, you will be involved in all aspects of the submarine lifecycle from concept through to support of the in-service fleet.Requirements:A degree (or equivalent experience) in Maths, Physics, Electrical Engineering, or another STEM fieldExperience with modelling software or programming toolsA strong grasp of electromagnetism, radar, or infrared and visual detection technologiesFamiliarity with stealth systems or signature control methodsDesirable qualifications include:A postgraduate qualification in a STEM subjectExperience in defence or large-scale manufacturingKnowledge of submarine or naval systemsWe offer a competitive salary (circa £50,000 depending on skills and experience), a competitive pension scheme, employee share plans, and an extensive range of flexible discounted health, wellbeing and lifestyle benefits.BAE Systems is an inclusive employer that values diversity of thought, rewards integrity, and merit, and empowers employees to fulfil their potential. We welcome people from all backgrounds and are committed to making our recruitment processes as inclusive as possible.Please note that many roles at BAE Systems are subject to security and export control restrictions, and applicants must meet certain eligibility criteria.We are an equal opportunities employer and welcome applications from all suitably qualified persons. We are committed to providing a fair and inclusive environment for all employees, and we are proud to support the principles of equality and diversity in all aspects of our business. #J-18808-Ljbffr