Heat Networks EngineerAbout the Role

The UK is rapidly transitioning to low-carbon energy, with heat networks playing a key role in achieving net-zero targets. With growing demand and new regulatory standards under the Heat Network Technical Assurance Scheme (HNTAS), this is a fast-evolving and high-impact sector.

We are seeking a Heat Networks Engineer to join our London team. This is a hands-on role where you will support the design, delivery, and performance of high-quality, compliant heat network systems, while working closely with senior engineers and mentoring junior team members.

Key Responsibilities

• Design and deliver new and existing heat network systems, optimising performance and efficiency
• Review designs, monitor installations on-site, and support testing and commissioning
• Carry out performance monitoring and optimisation studies
• Troubleshoot issues and recommend improvements for existing systems
• Support funding applications for government schemes (e.g. HNES)
• Contribute to internal standards, tools, and best practices
• Mentor and support junior engineers

About You

You are a motivated mechanical or building services engineer with a strong interest in heat networks and decarbonisation. You enjoy working collaboratively and delivering high-quality engineering solutions.

You will have:

• Experience in heating systems and heat network design
• Site inspection and project delivery experience
• Strong communication and report-writing skills
• Chartered status (or working towards it)

Why Join Us

Youll be part of a collaborative and supportive consultancy environment focused on sustainability and innovation in the built environment. This role offers the opportunity to work on impactful projects, develop your expertise in a growing sector, and contribute to the future of low-carbon infrastructure in the UK.

What We Offer

• Career development and mentoring support
• Interesting and technically challenging projects
• Flexible working arrangements
• Competitive salary and benefits package
• Generous holiday allowance and pension