Mechanical Design Engineer – Thermodynamics (Data Centre Cooling)

About the role

We are seeking a Mechanical Design Engineer with expertise in thermodynamics, HVAC, and liquid cooling to join an innovative manufacturer of data‑centre cooling solutions.

Key responsibilities

• Design and develop liquid‑cooling and Rear Door Heat Exchanger (RDHx) systems for data‑centre applications.
• Create detailed engineering drawings and 3‑D models using CAD and Revit.
• Perform thermal modelling, performance analysis and system optimisation.
• Develop chilled‑water distribution layouts, pipework designs and control strategies.
• Provide technical leadership and mentor junior engineers across projects.

Required profile

• Degree in Mechanical Engineering or a related discipline.
• Proven experience designing HVAC, chilled‑water, heat‑exchanger or liquid‑cooling systems.
• Proficiency with CAD and Revit software.

Required skills

• CAD
• Revit
• Thermal modelling
• HVAC system design
• Chilled‑water system design
• Heat‑exchanger design
• Liquid‑cooling system design
• Pipework layout and hydraulic design
• Control strategy development

What we offer

• Hybrid working model.
• Internal training and clear progression path.
• Competitive salary £45,000‑£55,000 per year.
• Company benefits and a Monday‑Friday 9:00‑17:30 schedule.