Senior Mechanical Engineer

Join Our Team as a Senior Mechanical Engineer Are you ready to take your engineering career to the next level? We’re looking for a Senior Mechanical Engineer to join our dynamic team in Barrow-in-Furness . With a competitive salary of circa £46,000 (dependent on experience) and a range of hybrid and flexible working arrangements, this is an opportunity you won’t want to miss What You’ll Be Doing As a Senior Mechanical Engineer, you will be at the forefront of designing and developing submarine systems. Your role will include: Leading design activities for hydraulic and mechanical systems for the next generation of Royal Navy submarines. Conducting functional design activities, modeling, and analysis. Producing design documentation, verification & validation evidence, and safety justifications. Collaborating with suppliers for specification qualification and component procurement. Engaging with stakeholders across cross-functional project teams. Driving engineering governance through peer and design reviews. Your Skills and Experience We’re looking for candidates who possess: Essential: Strong experience in designing hydraulic/mechanical systems, ideally in complex, safety-critical environments (e.g., maritime, aerospace, defence, nuclear, oil & gas, and subsea). Familiarity with systems involving hydraulic power units (HPUs), variable frequency drives (VFDs), control cabinets, pumps, electric motors, hydraulic actuators, hydro-static transmissions, and fluid mechanics. Proven capability in system lifecycle delivery—from concept through to commissioning. Demonstrated leadership through technical direction, mentoring, or project ownership. Chartered engineer status or working towards professional accreditation. Desirable: Familiarity with design standards such as ASME, BS EN, and other applicable standards. Previous engagement with suppliers or stakeholders on hydraulic/mechanical systems. Why Join Us? At BAE Systems, we offer more than just a job; we provide a pathway to grow your career. Here’s what you can expect: A competitive pension scheme and employee share plans. An extensive range of flexible, discounted health, wellbeing, and lifestyle benefits, including a green car scheme and private health plans. Opportunities for professional development and career growth. Relocation support packages for eligible candidates. The Platform Mechanical Team Join a multidisciplinary engineering team where your expertise will drive the delivery of critical mechanical capabilities. Collaborate closely with suppliers, systems engineers, and key stakeholders to shape high-integrity technical solutions. Whether your passion lies in technical leadership, people management, or specialist technical delivery, you’ll have the flexibility to make a significant impact. Our Commitment to You We believe in making a real difference. Our inclusive culture values diversity of thought and empowers you to fulfill your potential. If you have a disability or health condition that may affect your performance, we encourage you to discuss potential reasonable adjustments with your recruiter. Please note that many roles at BAE Systems are subject to security and export control restrictions. All applicants must meet the Baseline Personnel Security Standard, with many roles requiring higher levels of National Security Vetting. Apply Now Don’t miss out on this exciting opportunity The closing date for applications is 9th December 2025 . We reserve the right to close this vacancy early if we receive sufficient applications, so apply as soon as possible#LI-MS1#LI-Hybrid