Principal Mechanical Engineer

Added 16/07/2025

Job DescriptionAs a Principal Mechanical Engineer, you'll play a key leadership role across major multidisciplinary building projects. You'll be responsible for delivering technical solutions, managing teams, and engaging with clients on high-value developments in both the private and public sectors.General ResponsibilitiesLead mechanical, electrical and public health (MEP) project delivery teamsProvide mechanical design expertise and technical guidance on complex projectsDirect the development of detailed and performance specificationsManage feasibility studies and ensure robust design strategiesServe as the primary contact for clients and oversee delivery against KPIsBusiness DevelopmentSupport the growth of business opportunities across the regionStrengthen client relationships through outstanding service and solutionsRepresent...

Principal Electrical Design Engineer - Building Services

Added 15/07/2025

Principal Electrical Design Engineer - Building Services Cambridge Paying up to £70,000 An excellent opportunity for an experienced Principal Electrical Design Engineer to join a leading Building Services team in Cambridge. This role is ideal for someone ready to take ownership of complex, high-profile projects, mentor developing engineers, and shape the technical direction of electrical design delivery. About the Role: * Lead electrical design across a broad range of building services projects, from feasibility through to detailed design and site support. * Take strategic responsibility for project outcomes, ensuring quality, efficiency, and client satisfaction. * Act as a senior technical...

Principal Electrical Design Engineer - Building Services

Added 08/07/2025

Principal Electrical Design Engineer - Building Services Location: Heathrow Salary: £60,000 - £70,000 Are you an experienced Electrical Design Engineer looking to take the next step in your career? My client is seeking a talented and motivated Principal Electrical Design Engineer to lead and contribute to a wide range of building services projects. This is an excellent opportunity to join a dynamic multidisciplinary team and play a key role in delivering high-profile projects across sectors including aviation, healthcare, and commercial developments. About the Role As a Principal Engineer, you will: * Lead electrical design elements across multidisciplinary projects and take...

Principal Electrical Design Engineer - Building Services

Added 08/07/2025

Principal Electrical Design Engineer - Building Services Location: Guildford Salary: £60,000 - £70,000 Are you an experienced Electrical Design Engineer looking to take the next step in your career? My client is seeking a talented and motivated Principal Electrical Design Engineer to lead and contribute to a wide range of building services projects. This is an excellent opportunity to join a dynamic multidisciplinary team and play a key role in delivering high-profile projects across sectors including aviation, healthcare, and commercial developments. About the Role As a Principal Engineer, you will: * Lead electrical design elements across multidisciplinary projects and take...

Principal - Associate Building Physics Engineer

Added 04/07/2025

Principal - Associate Building Physics Engineer Up to £75k London A leading multidisciplinary design practice is looking for a talented and experienced Principal - Associate Building Physics Engineer to take a technical leadership role within their London sustainability and environmental design team. This is a fantastic opportunity to shape the performance and sustainability strategy of diverse, design-led projects-while working closely with architects, clients, and other engineering disciplines to influence outcomes from concept through to delivery. The Role As the technical lead for building physics, you will: * Deliver and oversee dynamic thermal modelling, overheating analysis, and energy compliance assessments *...

Principal Public Health Design Engineer - Building Services

Added 17/06/2025

Principal Public Health Design Engineer - Building Services London Up to £85,000 About the Role: Are you a Public Health Design expert ready to take the lead on high-profile international projects? Our client, a global multidisciplinary engineering consultancy, is seeking a Principal Public Health Design Engineer to join their expanding London team. This is a key leadership role for someone passionate about delivering innovative, efficient, and sustainable public health systems for some of the most iconic buildings worldwide. Company Overview: With a global footprint and a reputation for excellence in Building Services, our client partners with architects, developers, and contractors...

Principal Electrical Design Engineer - Building Services

Added 16/06/2025

Principal Electrical Design Engineer (Building Services) City Of London Up To £70k + Benefits An exciting opportunity has arisen for an experienced Principal Electrical Engineer to join a well-established, multidisciplinary engineering consultancy with over 1,000 employees and more than 70 years of industry experience. With plans to double its headcount in the London office over the next two years, this company offers a rare chance to play a pivotal role in shaping the future of the business. As part of a smaller, close-knit team, you'll enjoy an entrepreneurial environment where you'll be given significant ownership of projects and the chance...

Principal Public Health Design Engineer - Building Services

Added 06/06/2025

Principal Public Health Design Engineer - Building Services London Up to £85,000 About the Role: Are you a Public Health Design expert ready to take the lead on high-profile international projects? Our client, a global multidisciplinary engineering consultancy, is seeking a Principal Public Health Design Engineer to join their expanding London team. This is a key leadership role for someone passionate about delivering innovative, efficient, and sustainable public health systems for some of the most iconic buildings worldwide. Company Overview: With a global footprint and a reputation for excellence in Building Services, our client partners with architects, developers, and contractors...

Principal Electrical Design Engineer - Building Services

Added 06/06/2025

Principal Electrical Design Engineer (Building Services) London Up to £85,000 About the Role: My client, a globally recognised leader in Building Services, is seeking a seasoned Principal Electrical Design Engineer to join their flagship London office. Renowned for delivering innovative, sustainable, and high-performance building systems across the globe, they offer a unique opportunity for an experienced professional ready to lead, inspire, and shape landmark projects that influence cityscapes and improve lives. Key Responsibilities: * Take full ownership of electrical design delivery across major projects from concept through to completion. * Oversee and coordinate with multidisciplinary teams to deliver fully integrated...

Principal Mechanical Design Engineer - Building Services

Added 09/05/2025

Principal Mechanical Design Engineer (Building Services)City Of LondonUp To £70k + BenefitsAn award winning Multidisciplinary is looking for a Principal Mechanical Design Engineer to join the London team. This role presents a thrilling opportunity to contribute to a variety of prestigious projects and become an integral part of a company that prioritises innovation, collaboration, and professional growth.You'll have the privilege of working on a diverse portfolio of high-profile projects, spanning from iconic commercial developments and luxurious residential ventures to educational institutions, cultural landmarks, and healthcare facilities. Your contributions will help shape communities and leave a lasting impact on society.With a...

Senior-Principal Building Physics Engineer (NABERS Modelling)

Added 01/05/2025

Senior-Principal Building Physics Engineer (DfP / NABERS / Apache HVAC) London Up to £68k Are you a building performance expert ready to lead on some of the UK's most exciting low-energy projects? One of the UK's top multidisciplinary consultancies is looking for a Senior-Principal Building Physics Engineer to lead the delivery of Design for Performance (DfP) and NABERS UK modelling, with strong experience using Apache HVAC within IES-VE. This is a rare opportunity to take a technical leadership role within a nationally recognised team delivering Net Zero strategies and operational energy modelling at the highest level. The Role * Lead...

Principal Mechanical Design Engineer - Building Services

Added 25/04/2025

Principal Mechanical Design Engineer (Building Services) City Of London Up To £75k + Benefits An award winning Multidisciplinary is looking for a Principal Mechanical Design Engineer to join the London team. This role presents a thrilling opportunity to contribute to a variety of prestigious projects and become an integral part of a company that prioritises innovation, collaboration, and professional growth. You'll have the privilege of working on a diverse portfolio of high-profile projects, spanning from iconic commercial developments and luxurious residential ventures to educational institutions, cultural landmarks, and healthcare facilities. Your contributions will help shape communities and leave a lasting...

Senior-Principal Building Physics Engineer

Added 17/04/2025

Senior-Principal Building Physics Engineer Up to £60k City of London We are an established sustainability consultancy based in London Bridge. Since our inception in 2012, the company has grown from 2 people to 60. Our clients include developers and investment firms to deliver low-carbon buildings, upgrade MEP services, retrofit buildings and to decarbonise existing portfolios. Our Energy, Carbon & Sustainability team is made up of 15 people and with a great balance of Associates, Principals and Seniors, there is a plenty of opportunities to progress. We are seeking a Senior-Principal Building Physics Engineer to join our team. This is a...

Principal Mechanical Engineer - Building Services

Added 10/04/2025

Principal Mechanical Engineer - London London, UK | ? Full-time | ? Office-based, 5 days per week Up to £72,000 + £5,000 car allowance + up to 10% bonus + travel covered A leading MEP contractor is seeking an experienced and commercially astute Principal Mechanical Engineer to join their team in London. This is a fantastic opportunity to take a senior role in the design and delivery of high-profile commercial and data centre projects. The Role As a Principal Mechanical Engineer, you'll take ownership of the mechanical design and coordination process on complex projects. You'll lead project teams, engage with...

Principal Mechanical Engineer + 5k car allowence + Travel

Added 09/04/2025

Principal Mechanical Engineer - Leading M&E D&B Contractor Location: London Salary: Up to £72,000 + £5,000 car allowance + Travel paid + Bonus (Up to 10%) Hybrid: Week 1: 5 days office / Week 2: 4 days office Are you ready for a fresh challenge outside of consultancy? How about joining a top-tier M&E Design & Build Contractor? I'm partnered with one of Londons leading M&E D&B Contractors, who are expanding their Mechanical Design Team. What's on Offer? * Work on a 50/50 split between Commercial Office Fit-Outs & Data Centres (UK & International) * Join a growing 16-strong M&E...