Senior Mechanical Design Engineer Location: West Lancashire Salary: £40,000 - £50,000 + benefits Type: Permanent | Full-time | On-site An exciting opportunity has arisen with a growing engineering manufacturer based in a brand-new, purpose-built facility in West Lancashire. This company specialises in the design and build of bespoke engineered solutions, supplying a wide range of sectors globally including energy, waste, humanitarian, and environmental applications. This is a unique position for a Senior Mechanical Design Engineer to take ownership of full lifecycle product development, from concept and prototyping through to build and commissioning. With a strong pipeline of new projects and investment in design capability, you'll be joining a team in an energetic and collaborative environment with a real buzz about the place. It's also a great opportunity to take that next step into leadership, supporting and mentoring a Mechanical Engineer and shaping the way projects are delivered across the team. Key Responsibilities: Deliver end-to-end mechanical design across bespoke machinery and systems Drive innovation in new product development from initial concept to completion Liaise with cross-functional teams including fabrication, controls, and commissioning Produce and manage BOMs, manufacturing drawings, and documentation Support project management with costings, timelines and supplier interaction...