Senior Mechanical Design Engineer - Crawley, West Sussex (On-site) An exciting opportunity has arisen for an experienced Senior Mechanical Design Engineer to join an established and innovative organisation within the gaming and entertainment technology sector. This role is ideal for a highly skilled mechanical engineer with a passion for product design, manufacturing processes, and engineering innovation. You will take ownership of projects from initial concept through to production, delivering high-quality, cost-effective designs that meet both customer and business requirements. Key Responsibilities for the Senior Mechanical Design Engineer * Lead the design and development of mechanical products from concept through to manufacture * Produce detailed 3D CAD models and 2D engineering drawings using SolidWorks * Design for manufacturing processes, including plastics (injection moulding, vacuum forming), sheet metal, and fabrication * Develop products in line with cost targets, performance requirements, and manufacturing capabilities * Create and manage Bills of Materials (BOMs) and technical documentation * Generate renderings and visuals for customer presentations and internal stakeholders * Prepare files for rapid prototyping and tooling manufacture * Collaborate with cross-functional teams including electronics, NPI, production, and sales * Work closely with international manufacturing and engineering teams * Review tooling designs a...