Mechanical Design Engineer

MEP Technical Talent; Copythorne; On-site; GBP 35,000 - 45,000; Full time

Job summary

A reputable M&E building services contractor in North Wales is seeking a Mechanical Design Engineer. The chosen candidate will produce detailed mechanical building services designs across various projects. Key responsibilities include HVAC system design, creating technical documentation, and ensuring compliance with industry regulations. An ideal candidate will have previous experience in mechanical design, strong problem-solving skills, and knowledge of relevant design software. Competitive salary and progression opportunities are offered.

Benefits

Competitive salary

Genuine progression opportunities

Supportive team culture

Professional development

Qualifications

• Previous experience in a Mechanical Design Engineer role within building services.
• Strong understanding of HVAC and mechanical building systems.
• Experience using design software such as AutoCAD, Revit or similar.
• Knowledge of UK building regulations and CIBSE guidance.
• Ability to manage workload across multiple projects.

Responsibilities

• Design mechanical building services systems including HVAC, heating, ventilation, and associated pipework.
• Produce detailed drawings, schematics and layouts using industry-standard software.
• Carry out heat loss/heat gain calculations and system sizing.
• Prepare technical submissions and assist with tender documentation.
• Ensure designs comply with current regulations and industry standards.
• Coordinate with other disciplines to ensure fully integrated solutions.
• Provide technical support throughout installation and commissioning phases.

Skills

Mechanical Design

HVAC systems

Problem-solving skills

Strong communication

Education

HNC/HND or Degree in Mechanical Engineering or Building Services

Tools

AutoCAD

Revit

Job description

Mechanical Design Engineer

Location: Deeside, North Wales
Salary: £35,000 - £45,000 per annum (depending on experience)

The Opportunity

An excellent opportunity has arisen for a Mechanical Design Engineer to join a fast-growing and highly respected M&E building services contractor. With a strong pipeline of secured projects and continued investment in people and technology, this is an exciting time to join a business that is expanding considerably across multiple sectors.

The company delivers full lifecycle building services solutions including design, installation, refurbishment and maintenance across commercial, industrial and specialist environments. They are known for their collaborative culture, technical capability, and commitment to delivering high-quality engineered solutions.

The Role

As a Mechanical Design Engineer, you will be responsible for producing detailed mechanical building services designs across a range of projects. You will work closely with project managers, electrical engineers and site teams to ensure coordinated, compliant and commercially viable designs.

Key Responsibilities

• Design mechanical building services systems including HVAC, heating, ventilation, and associated pipework
• Produce detailed drawings, schematics and layouts using industry-standard software
• Carry out heat loss/heat gain calculations and system sizing
• Prepare technical submissions and assist with tender documentation
• Ensure designs comply with current regulations and industry standards
• Coordinate with other disciplines to ensure fully integrated solutions
• Provide technical support throughout installation and commissioning phases

Requirements

• Previous experience in a Mechanical Design Engineer role within building services
• Strong understanding of HVAC and mechanical building systems
• Experience using design software such as AutoCAD, Revit or similar
• Knowledge of UK building regulations and CIBSE guidanceAbility to manage workload across multiple projects
• Strong communication and problem-solving skills

Desirable

• HNC/HND or Degree in Mechanical Engineering or Building Services
• Experience working on commercial or industrial projects
• Working knowledge of BIM environments

What's on Offer

• Competitive salary with genuine progression opportunities
• Exposure to varied and technically interesting projects
• A growing organisation with long-term stability
• Supportive team culture and professional development

If you are a motivated Mechanical Design Engineer looking to join a forward-thinking and expanding business in North Wales, we would welcome your application.

Apply now for immediate consideration