Quast Ltd is seeking a Materials/Manufacturing Engineer for a government client in Bristol. This role is part of the AUKUS programme, a trilateral partnership between Australia, UK, and US, focusing on nuclear-powered submarine capabilities. The position supports the SDA AUKUS PDO with materials manufacturing standards and concast-specific work. The role is critical for AUKUS delivery and involves working with the Naval Authority Technology Group (NATG). The position requires expertise in ferrous metals, understanding of heavy plate production methods, and experience with materials specifications and standards. This is an Inside IR35 contract position offering up to £750/day, running until December 2025. The role requires SC clearance and UK nationality, with a hybrid working arrangement of minimum 3 days per week in Bristol. The position plays a vital role in supporting the Australian Submarine Agency (ASA) and contributing to the next-generation SSN design.