Senior Mechanical Design Engineer (Building Services)

Added 15/09/2026

Senior Mechanical Engineer Up to £75,000 + Hybrid Working + Travel Covered Are you a Senior Mechanical Engineer looking for a rare opportunity to join a contractor that genuinely offers flexibility, career progression and a seat at the table? We're supporting a growing MEP contractor seeking a technically strong engineer with Stage 4 onwards experience who can take ownership of projects through to completion while working closely with commercial and operational teams. The RoleLead mechanical design from Stage 4 through construction and handoverReview, challenge and scrutinise tender packagesIdentify risks, opportunities and value engineering solutionsCoordinate with clients, consultants and site teamsSupport...

Senior Mechanical Design Engineer (Building Services)

Added 10/09/2026

Senior Mechanical Engineer (Mechanical & Public Health) | Up to £70,000 | Fully Remote (UK Based) Are you a Senior Mechanical Engineer with Public Health design experience looking for the flexibility of fully remote working whilst delivering high-quality building services projects? We're working with a growing multidisciplinary engineering and sustainability consultancy that is continuing to make its mark across the built environment. With a diverse project portfolio spanning residential, commercial, mixed-use and specialist developments, this is an opportunity to take ownership of projects and play a key role within a highly flexible business. This role would suit an experienced engineer...

Senior Mechanical Design Engineer - Data centre

Added 04/09/2026

Freelance Senior Mechanical Design Engineer - Data Centres Remote | South Africa An exciting opportunity has arisen for a Freelance Senior Mechanical Design Engineer to join a specialist engineering consultancy delivering complex projects within the data centre and mission-critical sectors. This is an excellent opportunity for an experienced mechanical engineer based in South Africa to work remotely on international data centre projects, contributing directly to the design and delivery of critical mechanical infrastructure. The Role As a Senior Mechanical Design Engineer, you will be responsible for delivering high-quality mechanical designs, engineering calculations and technical documentation across data centre projects. You...

Senior Mechanical Design Engineer (Building Services)

Added 03/09/2026

Senior Mechanical Engineer Hybrid Working | Up to £70,000 | Growing MEP & Sustainability Consultancy An established and growing building services consultancy is looking to appoint a Senior Mechanical Engineer to join its team. With over 30 years of industry experience, the business delivers MEP and sustainability solutions across the commercial, residential, education, retail, hospitality, leisure, mixed-use and mission-critical sectors throughout the UK. The Role Youll play a key role in the delivery of prestigious projects ranging from large commercial developments and complex mixed-use schemes through to education campuses, residential developments and business-critical facilities. Responsibilities include:Leading mechanical building services design...

Senior Mechanical Design Engineer - Data Center

Added 10/08/2026

Freelance Senior Mechanical Design Engineer - Remote (South Africa) We are partnering with a UK-based Data Centre specialist consultancy seeking an experienced Senior Mechanical Design Engineer to support the delivery of hyperscale data centre projects on a freelance basis. Requirements: * Strong mechanical building services design experience * Proven experience on hyperscale data centres * Experience with power infrastructure, including UPS systems, transformers, and associated critical infrastructure, is essential * Ability to work independently and deliver high-quality design documentation remotely Candidates must have their own licensed software, including: * Microsoft Office Suite * Autodesk Revit Suite (Architecture, Engineering & Construction...

Intermediate - Senior Mechanical Design Engineer

Added 12/06/2026

Senior - Principal Mechanical Design Engineer City of London | 9 Day Fortnight | Hybrid Working | Up to £70k Are you looking for a role where you can lead projects, develop client relationships, and play a key role in shaping a growing team?This is an opportunity to join a forward-thinking building services consultancy with a reputation for delivering high-quality, sustainable engineering solutions across a diverse range of sectors including commercial, residential, education, healthcare, science & research, and heritage.With a strong pipeline of work and ambitious growth plans, they are looking to appoint a Senior or Principal Mechanical Engineer to...

Senior Mechanical Design Engineer - Building Services

Added 02/06/2026

Senior Mechanical Design Engineer (MEP) Remote | South Africa | UK Projects | Contract / Freelance We are working with a highly respected UK multidisciplinary consultancy with over 50 years' experience delivering integrated design, engineering, and consultancy services across the built environment. Their work spans commercial, residential, healthcare, education, and public sector projects throughout the UK. Due to continued growth, they are seeking an experienced Senior Mechanical Design Engineer (MEP) to join their Building Services team on a remote contract/freelance basis from South Africa. The Role You will take a lead role in delivering mechanical building services design across a...

Senior Mechanical Design Engineer - Building Services

Added 19/05/2026

Senior Mechanical Design Engineer - Building Services Location: City of London | Salary: Up to £80,000 | Hybrid: 3 days office / 2 days remote Ready to design the future of commercial spaces? Join a trailblazing team working with global giants like Amazon, shaping iconic buildings across Europe and yes, there's travel involved every 2 to 3 weeks! Why You'll expect about this Role Lead exciting, high profile projects that make a real impact. Mentor and inspire a team of talented engineers. Design cutting edge mechanical systems that push the boundaries of efficiency and sustainability. Collaborate with top clients, architects,...

Associate Mechanical Design Engineer

Added 11/09/2026

Associate Mechanical Engineer London | Hybrid Working | Up to £90k Are you an experienced Mechanical Engineer looking for your next step? This is an opportunity to join a well-established, independently owned engineering consultancy that is entering an exciting period of growth. With around 400 people today and plans to double in size over the next four years, there is plenty of scope to progress and take on greater responsibility. The Opportunity As an Associate Mechanical Engineer, you'll take ownership of projects from concept through to completion, working closely with clients, architects and multidisciplinary design teams. You'll lead mechanical design,...

Principal Mechanical Design Engineer - Building Services

Added 04/08/2026

Principal Mechanical Design Engineer London | £70,000 + Car Allowance + Travel Paid | Major Projects | Building Services A leading MEP contractor is seeking a Principal Mechanical Design Engineer to join a well-established and growing electrical design team in London. This is a senior technical appointment within a delivery-focused, contractor-led environment operating across some of the UK's most complex building services projects. The design team consists of approximately 25 engineers, supported by a strong secured pipeline of work providing at least two years of forward workload visibility. The Opportunity You will take a leading role in delivering electrical design...

Principal Mechanical Design Engineer - Building Services

Added 30/07/2026

Principal Mechanical Engineer | Building Services Consultancy | London | Up to £80,000 Were partnering with an ambitious and fast-growing Building Services consultancy based in London that's quickly making its mark in the industry. Since launching in 2020, the business has earned an outstanding reputation for delivering high-quality MEP design solutions, building long-term client partnerships, and securing an impressive level of repeat business. With a growing portfolio spanning commercial offices, mixed-use developments, retail, industrial, and residential projects, the consultancy is now looking to appoint a Principal Mechanical Engineer to play a pivotal role in its next phase of growth. If...

Principal Mechanical Design Engineer - Building Services

Added 24/06/2026

Principal Mechanical Design Engineer London | £70,000 + Car Allowance + Travel Paid | Major Projects | Building Services A leading MEP contractor is seeking a Principal Mechanical Design Engineer to join a well-established and growing electrical design team in London. This is a senior technical appointment within a delivery-focused, contractor-led environment operating across some of the UK's most complex building services projects. The design team consists of approximately 25 engineers, supported by a strong secured pipeline of work providing at least two years of forward workload visibility. The Opportunity You will take a leading role in delivering electrical design...

Head of Design - Mechanical D&B Contractor

Added 12/06/2026

Head of Design - Design & Build Mechanical ContractorSeeking a Senior - Associate Mechanical Design Engineer City of London | Hybrid Working | Up to £80k + Bonus + Travel Paid We're working with a fast-growing Design & Build contractor delivering high-quality M&E solutions across commercial office fit-out projects. Established just 5 years ago, the business is already turning over £7-8m and building a strong reputation in the CAT A & CAT B space. They're now looking for a Senior Mechanical Design Engineer to take ownership of mechanical design and play a pivotal role in shaping their in-house M&E design...

Senior/Principal Mechanical Engineer - Data Centre

Added 28/08/2026

Senior / Principal Mechanical Engineer - Data Centres London | Hybrid - 3 Days Office / 2 Days Home Ready to work on some of the most exciting data centre projects in the market? We're partnering with a leading international engineering consultancy with a strong global reputation in data centres and mission-critical engineering. This is an opportunity to join a growing team where you'll work on technically challenging, high-profile projects while being supported by a business that genuinely invests in its people. What you'll bring: * Strong Mechanical Building Services Design experience * Proven Data Centre / Mission-Critical experience *...

Senior Mechanical Engineer - Data centre

Added 18/08/2026

Senior Mechanical Engineer - Data Centres London | Hybrid - 3 Days Office / 2 Days Home Your Next Big Data Centre Opportunity We're partnering with a leading international engineering consultancy in London, specialising in data centre and mission-critical projects across the UK, Europe and globally. Known for its technical excellence, strong team culture and commitment to professional development, this is a great opportunity for a Senior or Principal Mechanical Engineer looking to take their career to the next level. The Role We're looking for an experienced Senior Mechanical Engineer to join their growing London team, working on exciting, technically...