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Job Title: Principal Mechanical Engineer
Location: London (Hybrid - 3 days WFH)
Salary: £70k to £75k per annum

Are you a driven and experienced Principal Mechanical Engineer ready to take the next step in your career? Our client, a respected building services consultancy based in central London, is looking for a talented individual to join their growing team - with the flexibility to work from home three days a week.

This is a fantastic opportunity to join a close-knit, collaborative consultancy that punches above its weight on high-profile residential and hotel projects across London and beyond. With a strong pipeline of work and ambitious growth plans, they're looking for someone who is technically strong, people-focused, and eager to keep learning.

What you'll be doing:
* Leading the mechanical design on projects, from concept to delivery.
* Mentoring junior engineers and contributing to a positive team culture.
* Liaising directly with clients, architects, and project teams.

What they're looking for:
* Strong experience in building services mechanical design (preferably within the UK).
* Exposure to residential and/or hospitality projects.
* Strong CP1 Guide knowledge (essential).
* A proactive communicator who enjoys working with clients and colleagues alike.
* Someone who is always looking to improve - technically and professionally.
* CEng or working toward chartership is a plus.

What's on offer:
* Competitive salary: £70 000 to £75 000 per annum
* Hybrid working - up to 3 days per week from home.
* A supportive, low-hierarchy environment where your voice is heard.
* The chance to work on interesting, design-led projects.
* Competitive salary and benefits package.

If youre a Principal Mechanical Engineer looking to step into a role with real influence and flexibility, we'd love to hear from you. Kindly send your CV to: [email protected]
Apply today!

Eden Brown is committed to equality in the workplace and is an equal opportunity employer.

Principal Mechanical Design Engineer
Location: London (Hybrid - 3 days in office, 2 days remote)
Salary: £70,000 - £75,000 per annum

About the company

Our client is a well-established building services consultancy based in London, recognised for delivering high-quality engineering design solutions across the commercial fit out, residential, and educational sectors. Following a recent partnership with a data-specialist consultancy, the business has expanded its portfolio to include data centre projects, further enhancing its technical expertise and market presence. This is an excellent opportunity to join a growing team that values technical excellence, collaboration, and innovation within a supportive and progressive environment.

The role

As Principal Mechanical Design Engineer, you will take a lead role in the delivery of mechanical design solutions across a range of building services projects. You will be responsible for technical leadership, design management, and coordination, as well as supporting the development of junior engineers within the team.

Key responsibilities include

Leading the mechanical design process across commercial, residential, educational, and data centre projects.
Managing and coordinating design activities from concept through to completion.
Ensuring design quality and compliance with relevant standards, regulations, and client requirements.
Providing technical guidance and mentorship to project and design engineers.
Contributing to project planning, resource management, and delivery timelines.
Liaising effectively with clients, contractors, and multidisciplinary design teams.

About you

The successful candidate will be an experienced and driven mechanical design engineer with a proven track record in building services consultancy environments.
You will demonstrate strong technical capability, project leadership skills, and a collaborative approach to design and delivery.

Essential skills and experience

Degree-qualified in Mechanical Engineering, Building Services Engineering, or a related discipline.
Chartered Engineer status (CEng) or working towards Chartership.
Significant experience in the design and delivery of mechanical building services projects.
Comprehensive understanding of UK Building Regulations, standards, and sustainable design practices.
Excellent communication, coordination, and client engagement skills.
Experience in leading multidisciplinary design teams.

What's on offer

Competitive salary of £70,000 - £75,000 per annum, depending on experience.
Hybrid working model - three days in the London office and two days working remotely.
Opportunity to work on a diverse range of projects, including data centres and commercial developments.
Professional development and support towards achieving or maintaining Chartership.
A collaborative and forward-thinking working environment.

To apply

If you are an experienced Mechanical Design Engineer seeking to progress into a Principal role, within a growing and dynamic consultancy, please send your CV to [email protected], for consideration.

Eden Brown is committed to equality in the workplace and is an equal opportunity employer.

Principal Mechanical Design Engineer (Building Services)
City Of London
Up To £70k + Benefits

An exciting opportunity has arisen for an experienced Principal Mechanical 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 to take on leadership responsibilities from the outset.

The company works across a diverse range of sectors, including commercial, residential, healthcare, and education. Additionally, they are looking to expanding into mission-critical and life sciences projects, providing a fantastic opportunity to broaden your project portfolio. With a varied workload, no two days will be the same, and you'll be instrumental in delivering cutting-edge engineering solutions.

In this role, you'll not only need to demonstrate strong technical expertise but also be confident in engaging directly with clients. You will be expected to guide them through the design process, ensuring their needs are met while maintaining a high standard of technical delivery. The ability to manage and deliver projects to completion will be key to your success. They also offer flexible working 3 days in the office and 2 days from home.

With strong support from the senior leadership team, you'll have a clear roadmap for career progression and personal development. This is a fantastic opportunity for someone looking to grow with a company that values initiative, ownership, and leadership potential. If youre a motivated mechanical engineer seeking a role where you can influence projects and be part of a team poised for significant growth, this could be the perfect next step in your career.

If youre interested in hearing more about the role and the company, please get in touch for a confidential conversation with Alessandro Raucci on 07385375765 or email - [email protected]

Eden Brown is committed to equality in the workplace and is an equal opportunity employer.

Principal Mechanical Design Engineer (Building Services)
City Of London
Up To £70k + Benefits

An exciting opportunity has arisen for an experienced Principal Mechanical 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 to take on leadership responsibilities from the outset.

The company works across a diverse range of sectors, including commercial, residential, healthcare, and education. Additionally, they are looking to expanding into mission-critical and life sciences projects, providing a fantastic opportunity to broaden your project portfolio. With a varied workload, no two days will be the same, and you'll be instrumental in delivering cutting-edge engineering solutions.

In this role, you'll not only need to demonstrate strong technical expertise but also be confident in engaging directly with clients. You will be expected to guide them through the design process, ensuring their needs are met while maintaining a high standard of technical delivery. The ability to manage and deliver projects to completion will be key to your success. They also offer flexible working 3 days in the office and 2 days from home.

With strong support from the senior leadership team, you'll have a clear roadmap for career progression and personal development. This is a fantastic opportunity for someone looking to grow with a company that values initiative, ownership, and leadership potential. If youre a motivated mechanical engineer seeking a role where you can influence projects and be part of a team poised for significant growth, this could be the perfect next step in your career.

If youre interested in hearing more about the role and the company, please get in touch for a confidential conversation with Alessandro Raucci on 07385375765 or email - [email protected]

Eden Brown is committed to equality in the workplace and is an equal opportunity employer.

Senior Mechanical Design Engineer (Building Services)
City Of London
Up To £68k + Benefits

A leading engineering consultancy renowned for delivering mission-critical projects is seeking an experienced Senior Mechanical Design Engineer to join their growing team. With a solid reputation built on technical excellence and strong client relationships, this firm enjoys a high volume of repeat business and has recently secured a number of significant project wins. As a result, they are now looking to expand their capabilities and bring in a passionate, technically strong individual to help drive forward their continued success.

This is a unique opportunity to become part of a business where your input is genuinely valued. The company prides itself on a supportive and collaborative environment, where the Directors remain actively involved in the design process, working closely with the engineering team to ensure quality and innovation across all stages of delivery. There's a clear roadmap for progression, with opportunities to take on more responsibility and grow within the business as it continues to scale.

The working culture is built on trust and flexibility. Engineers benefit from a hybrid work model, spending two days a week in the office and three days from home, with flexible core hours to support a healthy work-life balance. The office itself offers an excellent working environment - modern, well-equipped, and designed to foster creativity and collaboration.

This role is ideal for someone with a strong background in mechanical building services design, ideally with experience in delivering high-performance systems for complex, high-stakes projects but that is not essential.

If you're intrigued by this opportunity and eager to learn more about the role and our company, please reach out to Alessandro Raucci for a confidential conversation at 07385375765 or via email at [email protected].

Eden Brown is committed to equality in the workplace and is an equal opportunity employer.

Principal Mechanical Design Engineer (Building Services)
City Of London
Up To £70k + Benefits

An exciting opportunity has arisen for an experienced Principal Mechanical 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 to take on leadership responsibilities from the outset.

The company works across a diverse range of sectors, including commercial, residential, healthcare, and education. Additionally, they are looking to expanding into mission-critical and life sciences projects, providing a fantastic opportunity to broaden your project portfolio. With a varied workload, no two days will be the same, and you'll be instrumental in delivering cutting-edge engineering solutions.

In this role, you'll not only need to demonstrate strong technical expertise but also be confident in engaging directly with clients. You will be expected to guide them through the design process, ensuring their needs are met while maintaining a high standard of technical delivery. The ability to manage and deliver projects to completion will be key to your success. They also offer flexible working 3 days in the office and 2 days from home.

With strong support from the senior leadership team, you'll have a clear roadmap for career progression and personal development. This is a fantastic opportunity for someone looking to grow with a company that values initiative, ownership, and leadership potential. If youre a motivated mechanical engineer seeking a role where you can influence projects and be part of a team poised for significant growth, this could be the perfect next step in your career.

If youre interested in hearing more about the role and the company, please get in touch for a confidential conversation with Alessandro Raucci on 07385375765 or email - [email protected]

Eden Brown is committed to equality in the workplace and is an equal opportunity employer.