Senior Mechanical Design Engineer - Building Services

Building Careers UK; Liverpool; On-site; GBP 42,000 - 56,000; Full time

Job summary

Building Careers UK in Liverpool is seeking an experienced Mechanical Design Engineer to join the team. You will design mechanical building services from concept through detailed design and construction, collaborating with project managers, clients and consultants to ensure practical, compliant solutions.

The role requires strong knowledge of HVAC systems, ability to produce calculations and specifications, and familiarity with British Standards and Building Regulations.

Qualifications

• Experience in mechanical building services design for commercial construction projects.
• Ability to interpret client requirements, standards and regulations.
• Proficient in producing mechanical calculations and technical specifications.
• Familiar with British Standards, CIBSE guidance and Building Regulations.
• Experience using AutoCAD, Revit MEP or similar software.

Responsibilities

• Design mechanical building services systems across projects.
• Produce detailed mechanical designs, calculations, specifications and documentation.
• Develop HVAC, heating, ventilation, domestic water and related systems.
• Interpret client requirements, specifications and engineering standards.
• Produce and review drawings and technical documentation.
• Collaborate with electrical, structural and architectural teams.
• Liaise with clients, consultants, subcontractors and suppliers.
• Undertake design reviews and identify potential issues early.
• Assist with equipment sizing and technical submissions.
• Ensure designs comply with British Standards, CIBSE guidance and Building Regulations.
• Support projects through construction, commissioning and handover; attend design and project meetings.

Skills

Mechanical design

HVAC systems

Mechanical calculations

Building standards

AutoCAD / Revit MEP

Analytical skills

Communication & coordination

Multi-project management

Commercial awareness

Mechanical engineering degree

Education

Degree in Mechanical Engineering

HNC/HND Building Services

Tools

AutoCAD

Revit MEP

Job description

Building Careers UK in Liverpool is seeking an experienced Mechanical Design Engineer to join the team. You will design mechanical building services from concept through detailed design and construction, collaborating with project managers, clients and consultants to ensure practical, compliant solutions.

The role requires strong knowledge of HVAC systems, ability to produce calculations and specifications, and familiarity with British Standards and Building Regulations.