Mechanical Design Engineer Shillito Group are delighted to be partnering with a leading international manufacturing business company based in Sheffield, in their search for a Mechanical Design Engineer. Responsibilities Accountable for the completion of 3D modelling, detail design, technical calculations, and product development as assigned by management utilising the internal software and tools. Coordinate and mentor the Designer Engineers, whilst maintaining responsibility for Projects within specific areas, working closely with Project Engineers to reach assigned target. Develop the layout of areas of equipment, proposal layout, basic engineering of new mechanical equipment based on Customer requests. Carry out complex mechanical calculations. Oversee Design Engineers during detail engineering stage. Continuous monitoring on project progress, identify any areas of concern, escalate where necessary and manage customer expectations. Coordinate inputs to ensure a winning strategy is clearly communicated and documented. On time delivery of technical documents; in the desired medium (portal upload and/or electronic/hard copies, etc). Support sales activities through drawing/document creation and on-site reverse engineering of products. Liaison with representatives from suppliers during technical evaluations of project solutions. Manage expectations, clarify requirements and make requests, including submission deadline changes, as required. Support sales and prepare the data analysis and collection before the project start. Qualifications and experience Degree in Mechanical Engineering or equivalent relevant experience. Minimum of 7 years' experience in 2D and 3D CAD required (Autodesk Inventor an advantage but not essential) within an OEM structured engineering department. Metallurgy, material science, heat treatment; specific knowledge in cutting, welding, heat treatment and machining. Mechanical calculations (NX, MathCAD, Microsoft Excel). Free reading of design/technical documentation. To operate freely with international documentation: technical books, standards, catalogues etc (AutoCAD, Inventor). Required Skills 2D and 3D CAD proficiency. Mechanical calculations expertise. Strong communication skills. Analytical and problem-solving skills. Shillito Group is a specialist recruitment and executive search partner, working with ambitious businesses to secure high-impact talent across commercial and engineering markets. Our reputation is built on deep expertise, trusted relationships and delivering results that go beyond the brief.