Mechanical Design Engineer
CV-LibraryNewcastle upon Tyne, ENG, GBpermanentPosted: 12 August 2026
Apply NowRole: Mechanical Design Engineer
Sector: Building Services
Location: South Tyneside
Type: Full-Time Permanent
Style: Hybrid - 3 Days in the Office / On Site - 2 Days Working from Home
Start Date: ASAP
Salary: £45,000 - £65,000 D.O.E + Package
About the Role
Our client is an established Mechanical & Electrical Consulting Engineering practice delivering innovative building services solutions across a diverse range of projects throughout the UK. Due to continued growth, they are seeking an experienced Mechanical Engineer to join their Building Services team based in South Tyneside.
The successful candidate will play a key role in the design and delivery of mechanical building services projects, supporting schemes across sectors including Defence, Justice, Commercial, Healthcare, Education and Residential.
This is an excellent opportunity for a technically capable engineer who enjoys taking ownership of projects, working closely with clients, and contributing to high-quality engineering solutions.
Key Responsibilities
Design mechanical building services systems including:
HVAC
Heating and cooling systems
Ventilation
Domestic water services
Public health services
Produce detailed calculations, specifications, reports and technical documentation.
Develop mechanical designs through all project stages from concept to completion.
Liaise with clients, architects, contractors and external stakeholders.
Attend design meetings and site visits as required.
Ensure designs comply with current regulations, standards and industry best practice.
Support junior engineers and contribute to project delivery teams.
Coordinate designs alongside electrical, structural and architectural disciplines.
Assist in the preparation of tender documentation and technical submissions.
Candidate Requirements
Essential
Degree qualified in Building Services Engineering, Mechanical Engineering or a related discipline.
Approximately 7–10 years' experience within Building Services Consultancy.
Strong mechanical design and specification experience.
Proficient in industry-standard design software.
Ability to manage workload across multiple projects.
Excellent communication and client-facing skills.
Full UK Driving Licence.
UK Passport Holder
Eligible for BPSS clearance.
Desirable
Experience working on MOD, MOJ, Defence or secure environments.
Ability to obtain or hold SC Clearance.
Chartered status or working towards Chartership (CIBSE/IMechE).
Knowledge of low-carbon and sustainable building design.
Experience using BIM/Revit environments.
What's on Offer
Hybrid working arrangement (3 days office / 2 days home).
Opportunity to work on prestigious MOD and MOJ projects.
Career progression within a well-established consultancy.
Support towards professional development and Chartership.
Competitive salary and benefits package.
Collaborative and supportive working environment
Sector: Building Services
Location: South Tyneside
Type: Full-Time Permanent
Style: Hybrid - 3 Days in the Office / On Site - 2 Days Working from Home
Start Date: ASAP
Salary: £45,000 - £65,000 D.O.E + Package
About the Role
Our client is an established Mechanical & Electrical Consulting Engineering practice delivering innovative building services solutions across a diverse range of projects throughout the UK. Due to continued growth, they are seeking an experienced Mechanical Engineer to join their Building Services team based in South Tyneside.
The successful candidate will play a key role in the design and delivery of mechanical building services projects, supporting schemes across sectors including Defence, Justice, Commercial, Healthcare, Education and Residential.
This is an excellent opportunity for a technically capable engineer who enjoys taking ownership of projects, working closely with clients, and contributing to high-quality engineering solutions.
Key Responsibilities
Design mechanical building services systems including:
HVAC
Heating and cooling systems
Ventilation
Domestic water services
Public health services
Produce detailed calculations, specifications, reports and technical documentation.
Develop mechanical designs through all project stages from concept to completion.
Liaise with clients, architects, contractors and external stakeholders.
Attend design meetings and site visits as required.
Ensure designs comply with current regulations, standards and industry best practice.
Support junior engineers and contribute to project delivery teams.
Coordinate designs alongside electrical, structural and architectural disciplines.
Assist in the preparation of tender documentation and technical submissions.
Candidate Requirements
Essential
Degree qualified in Building Services Engineering, Mechanical Engineering or a related discipline.
Approximately 7–10 years' experience within Building Services Consultancy.
Strong mechanical design and specification experience.
Proficient in industry-standard design software.
Ability to manage workload across multiple projects.
Excellent communication and client-facing skills.
Full UK Driving Licence.
UK Passport Holder
Eligible for BPSS clearance.
Desirable
Experience working on MOD, MOJ, Defence or secure environments.
Ability to obtain or hold SC Clearance.
Chartered status or working towards Chartership (CIBSE/IMechE).
Knowledge of low-carbon and sustainable building design.
Experience using BIM/Revit environments.
What's on Offer
Hybrid working arrangement (3 days office / 2 days home).
Opportunity to work on prestigious MOD and MOJ projects.
Career progression within a well-established consultancy.
Support towards professional development and Chartership.
Competitive salary and benefits package.
Collaborative and supportive working environment