Mechanical Design Engineer – Building Services

Mercury Hampton Ltd; Manchester; Hybrid; GBP 35,000 - 50,000; Full time

Job summary

A respected engineering consultancy in Manchester is looking for Mechanical Design Engineers and Senior Mechanical Design Engineers to join their growing team. The role involves delivering detailed mechanical building services design and working alongside senior engineering staff on high-value projects. The company offers genuine career progression opportunities and a hybrid working model with a culture centered around support and collaboration. Key qualifications include proven design experience and proficiency in tools like Revit.

Benefits

24/7 GP access

Gym membership scheme

Pension

Flexible working

Qualifications

• Proven experience in mechanical building services design.
• Strong understanding of building regulations and standards.
• Experience with design/calculation tools.

Responsibilities

• Deliver detailed mechanical building services design.
• Produce design models using Revit/BIM.
• Develop calculations for HVAC and ductwork sizing.
• Support multidisciplinary coordination efforts.
• Lead packages and provide guidance to junior engineers.

Skills

Mechanical design experience

Team collaboration

Proactive attitude

Problem-solving

Education

Degree or apprenticeship in mechanical engineering

Tools

Revit

HEVACOMP

TAS

Job description

Mechanical Design Engineer / Senior Mechanical Design Engineer

Manchester
Full–Time Permanent

Mercury Hampton are recruiting on behalf of a highly respected, multidisciplinary consultancy who have recently entered an exciting growth phase following major project wins across the UK. They specialise in delivering complex engineering solutions within Advanced Manufacturing, Government, Healthcare, Education, Infrastructure, and Utilities.

Due to sustained growth across the Building Services division, we are looking to speak with talented Mechanical Design Engineers and Senior Mechanical Design Engineers who are passionate about technical delivery and real progression opportunities.

The Opportunity

This is a rare chance to join a strong and supportive engineering team working on a mix of projects from multiple smaller schemes to large, flagship high–value programmes. You ll be working alongside Principals and Technical Directors, contributing at detailed design level and helping shape technical excellence within the business.

What You ll Be Doing

• Delivering Stage 4 / 5 RIBA Plan of Work detailed mechanical building services design
• Producing detailed design models using Revit / BIM
• Developing calculations across HVAC, heating/cooling loads, pipework & ductwork sizing
• Supporting multidisciplinary coordination and problem–solving with architectural & structural teams
• Contributing to concept development through to construction–level design
• Opportunity to lead packages independently and provide guidance to junior engineers

What We re Looking For

• Proven mechanical building services design experience (degree or apprenticeship route considered)
• Strong understanding of UK building regulations, British Standards & CIBSE guidance
• Experience with Revit, HEVACOMP / HAP, TAS or similar design/calculation tools
• Able to work as part of a collaborative team and hit the ground running
• Motivated, proactive and passionate about delivering quality engineering solutions

Why Join?

• Hybrid working typically 3–4 days office–based to support collaboration
• Genuine career progression with structured development pathways into Senior, Principal & Chartered status
• Excellent culture people–first, supportive leadership, strong engineering reputation
• Benefits include 24/7 GP access, gym membership scheme, pension, flexible working, and more

Interested?

Apply today or reach out directly for more information.