Mechanical Design Engineer
Posted on Jun 22, 2026 by CV-Library
Burnley, Lancashire, United Kingdom
Construction
Immediate Start
£35k - £45k Annual
Full-Time
Mechanical Design Engineer - Building Services
Are you an experienced Mechanical Design Engineer with a passion for delivering high‑quality M&E solutions across commercial and industrial environments? Do you enjoy working in a fast‑paced setting where innovation, precision, and low‑carbon design are central to every project? Hays are partnering with a well‑established engineering business that is expanding its design team. This is an excellent opportunity to join a forward‑thinking organisation delivering complex, sustainable building‑services projects across multiple sectors.
About the Employer
Renewable energy integration
Low‑carbon heating and energy‑efficiency solutions
Decentralised energy and multi‑utility networks
Commercial heating, industrial plumbing, and mechanical engineeringThey work across Commercial, Industrial, Education, Housing, and Local Authority, sectors, delivering everything from ASHP systems to high‑efficiency commercial plant rooms.
Role Overview
You'll play a key role in design, coordination, and technical delivery while contributing to best practice and supporting junior team members.
Lead the design, planning, and delivery of mechanical and electrical engineering projects.
Produce and review technical drawings, calculations, and specifications.
Conduct site visits and surveys to support design development.
Coordinate project activities, resources, and programme milestones.
Prepare high‑quality documentation, reports, and technical records.
Ensure compliance with Health & Safety standards, including RAMS.
Collaborate with internal teams, subcontractors, and suppliers.
Apply and develop expertise in ASHP, GSHP, and energy‑efficient systems.
Attend client meetings and provide technical input.
Support continuous improvement and mentor junior colleagues.
Perform detailed HVAC calculations (heat loss/gain, ventilation, system sizing).
Design HVAC systems including ductwork, pipework, plant rooms, and distribution networks.
Ensure compliance with CIBSE, Building Regulations, BS, and IET Wiring Regulations.
Undertake mechanical and electrical load calculations (heating, cooling, ventilation, lighting, distribution).Experience & Qualifications
Degree in Mechanical Engineering, Electrical Engineering, Building Services Engineering, or similar.
Strong interest in building services and sustainable energy solutions.
Excellent understanding of engineering principles.
Proficient in Microsoft Office and AutoCAD (Revit desirable).
Strong communication and teamwork skills.
Highly organised with strong attention to detail.
Full UK driving licence and right to work in the UK.What's on Offer
Competitive salary - Up to £45,000
Company pension scheme
On‑site parking
Hybrid working
Employee discounts
Additional holiday with length of service
Ongoing training and professional development
Clear career progression pathways
Opportunity to work on large‑scale commercial and low‑carbon projectsWhat 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.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
Are you an experienced Mechanical Design Engineer with a passion for delivering high‑quality M&E solutions across commercial and industrial environments? Do you enjoy working in a fast‑paced setting where innovation, precision, and low‑carbon design are central to every project? Hays are partnering with a well‑established engineering business that is expanding its design team. This is an excellent opportunity to join a forward‑thinking organisation delivering complex, sustainable building‑services projects across multiple sectors.
About the Employer
Renewable energy integration
Low‑carbon heating and energy‑efficiency solutions
Decentralised energy and multi‑utility networks
Commercial heating, industrial plumbing, and mechanical engineeringThey work across Commercial, Industrial, Education, Housing, and Local Authority, sectors, delivering everything from ASHP systems to high‑efficiency commercial plant rooms.
Role Overview
You'll play a key role in design, coordination, and technical delivery while contributing to best practice and supporting junior team members.
Lead the design, planning, and delivery of mechanical and electrical engineering projects.
Produce and review technical drawings, calculations, and specifications.
Conduct site visits and surveys to support design development.
Coordinate project activities, resources, and programme milestones.
Prepare high‑quality documentation, reports, and technical records.
Ensure compliance with Health & Safety standards, including RAMS.
Collaborate with internal teams, subcontractors, and suppliers.
Apply and develop expertise in ASHP, GSHP, and energy‑efficient systems.
Attend client meetings and provide technical input.
Support continuous improvement and mentor junior colleagues.
Perform detailed HVAC calculations (heat loss/gain, ventilation, system sizing).
Design HVAC systems including ductwork, pipework, plant rooms, and distribution networks.
Ensure compliance with CIBSE, Building Regulations, BS, and IET Wiring Regulations.
Undertake mechanical and electrical load calculations (heating, cooling, ventilation, lighting, distribution).Experience & Qualifications
Degree in Mechanical Engineering, Electrical Engineering, Building Services Engineering, or similar.
Strong interest in building services and sustainable energy solutions.
Excellent understanding of engineering principles.
Proficient in Microsoft Office and AutoCAD (Revit desirable).
Strong communication and teamwork skills.
Highly organised with strong attention to detail.
Full UK driving licence and right to work in the UK.What's on Offer
Competitive salary - Up to £45,000
Company pension scheme
On‑site parking
Hybrid working
Employee discounts
Additional holiday with length of service
Ongoing training and professional development
Clear career progression pathways
Opportunity to work on large‑scale commercial and low‑carbon projectsWhat 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.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
Reference: 225278685
https://jobs.careeraddict.com/post/113447108
Mechanical Design Engineer
Posted on Jun 22, 2026 by CV-Library
Burnley, Lancashire, United Kingdom
Construction
Immediate Start
£35k - £45k Annual
Full-Time
Mechanical Design Engineer - Building Services
Are you an experienced Mechanical Design Engineer with a passion for delivering high‑quality M&E solutions across commercial and industrial environments? Do you enjoy working in a fast‑paced setting where innovation, precision, and low‑carbon design are central to every project? Hays are partnering with a well‑established engineering business that is expanding its design team. This is an excellent opportunity to join a forward‑thinking organisation delivering complex, sustainable building‑services projects across multiple sectors.
About the Employer
Renewable energy integration
Low‑carbon heating and energy‑efficiency solutions
Decentralised energy and multi‑utility networks
Commercial heating, industrial plumbing, and mechanical engineeringThey work across Commercial, Industrial, Education, Housing, and Local Authority, sectors, delivering everything from ASHP systems to high‑efficiency commercial plant rooms.
Role Overview
You'll play a key role in design, coordination, and technical delivery while contributing to best practice and supporting junior team members.
Lead the design, planning, and delivery of mechanical and electrical engineering projects.
Produce and review technical drawings, calculations, and specifications.
Conduct site visits and surveys to support design development.
Coordinate project activities, resources, and programme milestones.
Prepare high‑quality documentation, reports, and technical records.
Ensure compliance with Health & Safety standards, including RAMS.
Collaborate with internal teams, subcontractors, and suppliers.
Apply and develop expertise in ASHP, GSHP, and energy‑efficient systems.
Attend client meetings and provide technical input.
Support continuous improvement and mentor junior colleagues.
Perform detailed HVAC calculations (heat loss/gain, ventilation, system sizing).
Design HVAC systems including ductwork, pipework, plant rooms, and distribution networks.
Ensure compliance with CIBSE, Building Regulations, BS, and IET Wiring Regulations.
Undertake mechanical and electrical load calculations (heating, cooling, ventilation, lighting, distribution).Experience & Qualifications
Degree in Mechanical Engineering, Electrical Engineering, Building Services Engineering, or similar.
Strong interest in building services and sustainable energy solutions.
Excellent understanding of engineering principles.
Proficient in Microsoft Office and AutoCAD (Revit desirable).
Strong communication and teamwork skills.
Highly organised with strong attention to detail.
Full UK driving licence and right to work in the UK.What's on Offer
Competitive salary - Up to £45,000
Company pension scheme
On‑site parking
Hybrid working
Employee discounts
Additional holiday with length of service
Ongoing training and professional development
Clear career progression pathways
Opportunity to work on large‑scale commercial and low‑carbon projectsWhat 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.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
Are you an experienced Mechanical Design Engineer with a passion for delivering high‑quality M&E solutions across commercial and industrial environments? Do you enjoy working in a fast‑paced setting where innovation, precision, and low‑carbon design are central to every project? Hays are partnering with a well‑established engineering business that is expanding its design team. This is an excellent opportunity to join a forward‑thinking organisation delivering complex, sustainable building‑services projects across multiple sectors.
About the Employer
Renewable energy integration
Low‑carbon heating and energy‑efficiency solutions
Decentralised energy and multi‑utility networks
Commercial heating, industrial plumbing, and mechanical engineeringThey work across Commercial, Industrial, Education, Housing, and Local Authority, sectors, delivering everything from ASHP systems to high‑efficiency commercial plant rooms.
Role Overview
You'll play a key role in design, coordination, and technical delivery while contributing to best practice and supporting junior team members.
Lead the design, planning, and delivery of mechanical and electrical engineering projects.
Produce and review technical drawings, calculations, and specifications.
Conduct site visits and surveys to support design development.
Coordinate project activities, resources, and programme milestones.
Prepare high‑quality documentation, reports, and technical records.
Ensure compliance with Health & Safety standards, including RAMS.
Collaborate with internal teams, subcontractors, and suppliers.
Apply and develop expertise in ASHP, GSHP, and energy‑efficient systems.
Attend client meetings and provide technical input.
Support continuous improvement and mentor junior colleagues.
Perform detailed HVAC calculations (heat loss/gain, ventilation, system sizing).
Design HVAC systems including ductwork, pipework, plant rooms, and distribution networks.
Ensure compliance with CIBSE, Building Regulations, BS, and IET Wiring Regulations.
Undertake mechanical and electrical load calculations (heating, cooling, ventilation, lighting, distribution).Experience & Qualifications
Degree in Mechanical Engineering, Electrical Engineering, Building Services Engineering, or similar.
Strong interest in building services and sustainable energy solutions.
Excellent understanding of engineering principles.
Proficient in Microsoft Office and AutoCAD (Revit desirable).
Strong communication and teamwork skills.
Highly organised with strong attention to detail.
Full UK driving licence and right to work in the UK.What's on Offer
Competitive salary - Up to £45,000
Company pension scheme
On‑site parking
Hybrid working
Employee discounts
Additional holiday with length of service
Ongoing training and professional development
Clear career progression pathways
Opportunity to work on large‑scale commercial and low‑carbon projectsWhat 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.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)
Reference: 225278685
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