Mechanical Design engineer

Reference:

Job ID:

Posted:

Closing date:

Location: Cambridgeshire

Salary: 60000 (per annum)

Job type: Permanent

Working pattern: Full time

Industry: Construction

Company: Hays

Consultant: Jack Downes

Hays office: Cambridge — Office 203, Mantle, 9 Hills Road

Phone:

Email:

Role: Mechanical Design Engineer

Location: Cambridge
UK Salary: 40,000 – 60,000 (DOE)
Type: Full-time, Permanent

About Us

We are a forward-thinking building services consultancy based in the heart of Cambridge, delivering sustainable and innovative engineering solutions across commercial, residential, education, and healthcare sectors. Our team thrives on collaboration, technical excellence, and a shared passion for shaping the built environment.

Role Overview

We’re seeking a talented and driven Mechanical Building Services Engineer to join our dynamic team. You’ll play a key role in designing, specifying, and delivering mechanical systems that meet client needs while pushing the boundaries of energy efficiency and environmental performance.

Key Responsibilities

• Design and specification of HVAC, plumbing, and mechanical systems for a variety of building types

• Produce detailed engineering drawings, calculations, and reports

• Collaborate with architects, structural engineers, and other stakeholders

• Conduct site visits, surveys, and inspections to ensure compliance and quality

• Support project delivery from concept through to completion

• Stay up to date with industry standards, regulations, and sustainable technologies

What We’re Looking For

• Degree in Mechanical Engineering or Building Services Engineering

• 3+ years of relevant experience in building services design

• Proficiency in AutoCAD, Revit, and mechanical design software (e.g., Hevacomp, IES)

• Strong understanding of UK building regulations and CIBSE guidelines

• Excellent communication and teamwork skills

• Chartered or working towards chartership (CIBSE or IMechE) is a plus.

What We Offer

• Competitive salary (40k–60k depending on experience)

• Flexible working arrangements and hybrid options

• Support for professional development and chartership

• Collaborative and inclusive team culture

• Exposure to high-profile and technically challenging projects

What you need to do now

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

# - Jack Downes