Principal Engineer Mechanical Engineering (Secondary Propulsion) Barrow-in-Furness or Filton. We offer a range of hybrid and flexible working arrangements. What you'll be doing: Lead rotor dynamic analysis tasks to inform equipment and system design and specification. Produce verification evidence to underpin system and equipment performance. Undertake model validation including comparison of predicted and test data at systems and equipment level. Provide direction to more junior engineers and undertake mentoring and coaching. Undertake peers' reviews / checking of rotor dynamics analysis deliverables. Opportunity for further training and development. Your skills and experiences: Experience in rotor-dynamic analysis and/or machine design and dynamics. Experience with structural and rotor-dynamic analysis software advantages (ANSYS, CFX, Maxwell, Shaft Designer, Dyrobes or similar). Masters level qualification including knowledge of: Rotor Dynamics. Tribology, Gear Design, Machine Design, Turbo Machinery Design or Electrical Machine Design. Chartered Engineer or working towards professional accreditation. Applicable industry experience: Power Generation, Oil&Gas, Automotive (Engine or Powertrain), Nuclear, Marine, Defence and Aerospace Benefits: You'll receive benefits including a competitive pension scheme, enhanced annual leave allowance and a Company contributed Share Incentive Plan. You'll also have access to additional benefits such as flexible working, an employee assistance programme, Cycle2work and employee discounts you may also be eligible for an annual incentive. The Secondary Propulsion team: As part of the Secondary Propulsion Team, you will be involved in the design and development of the propulsion plant across all major systems and equipment alongside specifying and supporting the procurement of propulsion equipment. This will be an opportunity to help build a rotor-dynamics capability within our Submarines business to support delivery if the next generation of Nuclear Submarines for the Royal Navy. Contact: Simon Portway About Aeropeople: Whether you're looking for your next job or searching out the next superstar to join your team… Aeropeople's expertise and experience is entrenched in the aerospace, aviation, engineering, motorsport, automotive, and defence industries. We have the insight and know-how at both a local and international level to help bring people and businesses together, saving time and energy. Our capability is validated through our Engineering Services division encompassing Aircraft Line Maintenance services and Continuing Airworthiness Maintenance Organisation (CAMO), combined with our Aviation Training division offering technical training aircraft courses. During registration, please let us know where you are currently located or which locations you would consider taking a position in, required salary and notice period. For the latest news, events and jobs please search Aeropeople Ltd' on LinkedIn and Facebook for our latest jobs or visit (url