Mechanical Design Engineer

Mechanical / HVAC Design Engineer

Permanent | Commercial Projects | Healthcare, Education & Government Sectors

Location:

Maidstone, Kent

• An established and growing building services contractor is seeking an experienced Mechanical / HVAC Design Engineer to join its specialist design team delivering projects across the healthcare, education, and government sectors.
• This is an excellent opportunity for a technically strong engineer with a background in HVAC and mechanical building services design who is looking to work on varied commercial installations within highly regulated and technically demanding environments.
• The successful candidate will play a key role in the design, coordination, and technical delivery of mechanical systems from concept through to installation support and project completion.

• Produce mechanical and HVAC designs for commercial installation projects across a range of sectors and environments. Design heating, ventilation, and air conditioning systems while preparing technical drawings, specifications, and associated design documentation.
• Develop ductwork and pipework layouts for installation teams and carry out system calculations alongside equipment selections. Provide technical support and guidance to project delivery teams throughout all project phases.
• Attend client, contractor, and design coordination meetings while coordinating designs with electrical, public health, and architectural teams. Review consultant specifications and project requirements to ensure designs comply with current British Standards and industry regulations.
• Assist with value engineering, design optimisation, commissioning support, and handover processes where required. Produce and update as‑installed documentation and work closely with project managers and site teams throughout project delivery.

• Candidates must have a minimum of 8 years' experience within Mechanical or HVAC Design alongside a strong background delivering commercial building services projects.
• Applicants should possess experience designing HVAC, heating, ventilation, air conditioning, or related mechanical systems and hold a Degree or Master's qualification in Mechanical Engineering, Building Services Engineering, or a similar discipline.
• Strong working knowledge of industry design software such as AutoCAD and/or Revit is required, together with a good understanding of current building regulations, HVAC standards, and coordinated building services design.
• The successful candidate will demonstrate excellent communication, coordination, and organisational skills with the ability to manage multiple projects and priorities effectively.

• Experience working within healthcare, education, or government sector projects would be highly advantageous, alongside knowledge of BIM and coordinated services design.
• Candidates with experience working within live commercial environments and phased installation projects, together with an understanding of energy‑efficient and sustainable building services solutions, will be viewed favourably.

• The ideal candidate will be technically strong with a practical understanding of installation requirements and site coordination. They will be comfortable working collaboratively with operational and project delivery teams while maintaining a high level of attention to detail and problem solving ability.
• This role would suit someone motivated to continue developing professionally within a growing and supportive business environment.

This is a permanent position offering long-term career stability together with a highly competitive salary package.

The company offers ongoing training, development, and professional support alongside clear progression opportunities within the business. Engineers will gain exposure to varied and technically interesting projects within a collaborative and supportive working environment.

Hybrid working options are available following the successful completion of probation, alongside a company pension and additional benefits package.

Candidates from production, manufacturing, plant, automotive, or motor industry backgrounds will not be considered for this position. Commercial building services and HVAC/mechanical design experience is essential.