Our client, a leading entity in the Defence & Security sector, is currently seeking a Senior Mechanical Designer to join their team on a contract basis. This role is essential to the design and development of high-integrity gearboxes and related systems for the naval defence industry. You will work full-time onsite in Huddersfield, primarily concentrating on Dreadnought submarine projects, and liaise with key stakeholders. Key Responsibilities: Engineering design of geared transmission systems and components Develop and re-engineer designs for new applications Design test equipment and procedures for gearboxes Interpretation of customer specifications and design standards Supporting and collaborating with team members across various disciplines Creation of deliverable documentation including proposals, manuals, and installation instructions Expert-level usage of 2D and 3D CAD software, preferably Solid Edge Liaison with production engineering and supply chain teams for problem-solving Job Requirements: Experience in mechanical design, particularly in the Defence sector Proficiency with Solid Edge and SAP software Understanding of engineering design data specification in SAP Strong knowledge of geared transmission systems and related components Excellent problem-solving skills and attention to detail Good communication skills for customer-facing tasks and partnership work A background in working on projects related to submarines and naval ships Benefits: Opportunity for temp-to-perm employment Engagement in high-profile defence projects Professional development and skill enhancement Collaborative and dynamic work environment If you are a skilled mechanical designer with a passion for defence projects and significant experience in CAD software, we would love to hear from you. Apply now to become a vital part of our client's innovative team in Huddersfield