CAD Engineer (Position Filled)

Sheffield, UK

We are working with an exciting early-stage business called Libertine who are developing new linear motor generator technologies for power generation, energy storage, and waste heat recovery applications. 

Libertine’s ‘Linear Power Systems’ technologies provide substantial efficiency gains in power generation and waste heat recovery applications, generating around a third more power than today’s technologies. 

Libertine have recently secured investment to fully commercialise their technology and GrassGreener Group™ have been exclusively engaged to establish and recruit their technical team, consisting of Lead Project Engineers, CAD Engineers, and Build Technicians.

The Role:

The ‘CAD Engineer’ will be responsible for designing, developing and shaping the CAD elements of delivering Libertine’s Linear Power Systems technology.   


  • Contribute to various phases of the product development process, applying your knowledge to engineer robust, feasible, production ready product designs.
  • Ability to produce 2D drawings and 3D modelled/surfaced parts and assemblies with minimal supervision.
  • Involved in the sourcing of parts and performing quality checks of bought-in parts.
  • Work with the Lead Project Engineer to ensure project deliverables are met, initiating appropriate corrective action when needed.


  • 3+ years’ experience of CAD design in a related high-tech manufacturing environment, i.e. electro-mechanical discipline
  • Proficient/Advanced user of Siemens NX CAD package 
  • Experienced in engineering design, development, project management with a level of supplier and customer liaising required.
  • Experienced in prototyping, testing and proving feasibility of a design
  • Ability to work on concurrent projects, ensuring deadlines are met on time
  • A degree in Mechanical Engineering, Product Design, Design Engineering or a related discipline


  • Experience of CAD packages  (Siemens NX essential)
  • Familiarity with simulation and control development toolsets e.g.
    • NI Labview & CompactRIo (CRIO)
    • Matlab-Simulink

If you feel you have the relevant expertise for this exciting opportunity, please apply by sending a CV and covering letter detailing your relevant experience to:

GrassGreener Group™  is retained by Libertine to exclusively recruit this role. Any direct applications or applications forwarded from other service providers will be directed to GrassGreener Group™

  • Duration:


  • Package:

    Up to £40,000 + benefits