Principal Mechanical Engineer

Job description

Principal Mechanical Engineer - Building Infrastructure

Offices UK wide (Hybrid – 2 day per week in the office)

£70,000 - £80,000 + car allowance and benefits

A leading global engineering consultancy is seeking a Principal Mechanical Engineer to join its growing design team. This is a hybrid role, with 2 days per week in the office and flexibility to be based from multiple locations across the UK.

This is an excellent opportunity to take a lead role on high-profile, multidisciplinary projects across sectors including commercial, residential, healthcare, and education.

The Role

You will lead the delivery of mechanical building services design on complex projects, ensuring high-quality, integrated solutions. Working closely with other disciplines, you’ll play a key role in coordinating designs and presenting technical solutions to clients.

You will also:

• Lead and manage project teams (up to 10 engineers)
• Provide technical guidance and mentor junior staff
• Oversee project delivery and resolve technical challenges
• Collaborate with clients and stakeholders throughout the project lifecycle

About You

• Degree qualified in Mechanical Engineering (or similar)
• Chartered Engineer (CEng) status
• Strong experience in building services mechanical design (essential)
• Consultancy background
• Proven leadership and team management skills

Extra information

Status

Open

Education Level

Secondary School

Location

England

Type of Contract

Full-time jobs

Published at

22-04-2026

Profession type

Manufacturing / Industrial

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English