This role is inside IR35 and will be hybrid working arrangeemnts  The Propulsor team supports the design, manufacture, installation and refurbishment of Submarine Propulsors across multiple Submarine platforms  Typical duties include (but are not limited to): ? Developing the design of the Submarine Propulsor ? Assessing suitable materials ? Working with internal and external stakeholders ? Assessing manufacturability of components ? Working with metallic and composite materials ? Working with coating systems ? Ensuring compliance with the cradle to grave design cycle Knowledge: (Recommended max 5 bullets/statements) • General Mechanical Engineering • Working in the design of composite structures • Understanding of machining capability • Working with complex assemblies • Understanding of casting and forging • Component tolerancing strategies