Senior Mechanical Design Engineer (Hybrid)

CIBSE Journal; Birmingham; On-site; GBP 55,000 - 65,000; Full time

Benefits offered by this job

Car allowance

Bonus scheme

Hybrid working

25 days holiday

Job summary

CIBSE Journal is seeking a Senior Mechanical Design Engineer to lead the mechanical design process for large-scale building services projects in the UK. You will work across concept to delivery, coordinating with clients, consultants and site teams to ensure compliant, efficient systems.

Hybrid work arrangement in Birmingham, with a competitive salary of £55,000 to £65,000 plus car allowance and a performance bonus. The role offers progression and a supportive environment.

Qualifications

• Minimum 5 years experience in mechanical design within the building services industry.
• Proven experience delivering large–scale commercial projects.
• Strong knowledge of UK building regulations and industry standards.
• Proficiency in design software such as AutoCAD.
• Excellent communication, leadership, and project management skills.

Responsibilities

• Lead the mechanical design process on major commercial projects
• Produce detailed design calculations, technical specifications, and drawings
• Coordinate designs with other disciplines, consultants, and subcontractors
• Attend client meetings, design workshops, and site visits as required
• Ensure all designs comply with relevant standards, regulations, and sustainability goals
• Support and mentor junior engineers within the design team
• Assist with value engineering, project planning, and cost control
• Liaise with project delivery teams to ensure successful implementation

Skills

Mechanical design

AutoCAD

Leadership

Project management

Client coordination

UK regulations

Job description

Senior Mechanical Design Engineer (Building Services / Mechanical Contracting)

Hybrid (Office & Work from Home) Birmingham

Salary: GBP55,000 GBP65,000 per annum + Car Allowance + Bonus Scheme + Hybrid

Client

My client is a well–established and highly respected mechanical contractor with a long–standing reputation for delivering excellence in the building services industry. Known for their collaborative approach and technical expertise, they specialise in large–scale commercial projects across the UK.

The Role

I am seeking a Senior Mechanical Design Engineer to join the team and play a key role in the design and delivery of complex mechanical building services systems. You will be involved in projects from initial concept through to completion, working closely with internal teams, clients, consultants, and contractors to ensure the highest standards of engineering design and coordination.

Key Responsibilities Mechanical Design Engineer

• Lead the mechanical design process on major commercial projects

• Produce detailed design calculations, technical specifications, and drawings

• Coordinate designs with other disciplines, consultants, and subcontractors

• Attend client meetings, design workshops, and site visits as required

• Ensure all designs comply with relevant standards, regulations, and sustainability goals

• Support and mentor junior engineers within the design team

• Assist with value engineering, project planning, and cost control

• Liaise with project delivery teams to ensure successful implementation

Requirements

• Minimum 5 years experience in mechanical design within the building services industry

• Proven experience delivering large–scale commercial projects

• Strong knowledge of UK building regulations and industry standards

• Proficiency in design software such as AutoCAD

• Excellent communication, leadership, and project management skills

Benefits

• Competitive salary: GBP55,000 GBP65,000

• Hybrid working (split between home, office, and site)

• Annual performance–based bonus scheme

• Clear path for progression and ongoing professional development

• Supportive and forward–thinking work environment

• 25 days holiday + bank holidays