Senior Mechanical Engineer

Senior Mechanical Engineer (Building Services)
Redhill, Surrey
The Opportunity
An established and award-winning Building Services consultancy is seeking a Senior Mechanical Engineer to join their growing team in Caterham.
This is an opportunity to work with a highly respected, multi-disciplinary engineering practice known for delivering innovative, low-carbon and sustainable design solutions across a wide range of sectors in the built environment.
The business has built a strong reputation through repeat clients and high-quality project delivery, with a clear focus on net zero carbon design, energy efficiency, and future-ready buildings.
The Role
You will play a key role in leading the mechanical (HVAC) design and delivery of projects from concept through to completion.
Key responsibilities include:

• Leading mechanical design on a variety of building services projects
• Managing projects from initial brief through to technical delivery and site stages
• Producing and reviewing calculations, specifications, reports, and drawings
• Coordinating with multidisciplinary teams including electrical, public health, and sustainability specialists
• Attending client and design team meetings, building strong working relationships
• Monitoring project progress, budgets, and resource allocation
• Supporting and mentoring junior engineers
• Ensuring compliance with relevant regulations, standards, and sustainability targets

About the Company
This consultancy is a well-established independent building services engineering practice, providing mechanical, electrical, and sustainability consultancy services across the UK.
They are recognised for:

• Delivering high-performance, energy-efficient building designs
• A strong focus on sustainability, low carbon, and building physics
• A collaborative and client-focused approach
• Working across sectors including commercial, residential, and mixed-use developments

Their team consists of experienced Chartered Engineers and sustainability specialists, all passionate about delivering technically excellent and commercially viable solutions.
Requirements

• Degree qualified in Mechanical Engineering or Building Services Engineering
• Strong HVAC design experience across multiple project stages
• Working towards or already Chartered (CEng)
• Good knowledge of UK regulations, standards, and sustainable design principles
• Strong communication and client-facing skills
• Experience leading projects and mentoring junior staff

What's on Offer

• Opportunity to work on innovative, sustainable and net-zero focused projects
• Clear progression pathway and support towards Chartership
• Ongoing training and professional development
• Collaborative and supportive team environment
• Flexible working and a strong work-life balance culture

Apply Now
If you're a Senior Mechanical Engineer looking to take the next step in your career with a forward-thinking consultancy shaping the future of sustainable buildings, we'd love to hear from you. Apply now or reach out to Roberto Sartori on for a chat.

Aldwych Consulting values diversity and promotes equality. No terminology in this advert is intended to discriminate against any of the protected characteristics that fall under the Equality Act 2010. We encourage and welcome applications from all sections of society and are happy to discuss reasonable adjustments and/or additional arrangements as required to support your application.

Candidates must be eligible to live and work in the UK.

For the purposes of the Conduct Regulations 2003, when advertising permanent vacancies we are acting as an Employment Agency, and when advertising temporary/contract vacancies we are acting as an Employment Business.

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