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 technical role that requires a deep understanding of energy modelling and building physics. The role also involves working closely with clients and colleagues to deliver high-quality projects.
Key Responsibilities:
* Lead dynamic thermal modelling and energy performance analysis using IES-VE, with expertise in Apache HVAC.
* Deliver NABERS and Design for Performance (DfP) modelling, supporting Net Zero and energy efficiency strategies.
* Conduct Part L, TM52, TM54, and TM59 assessments, as well as overheating analysis, daylight studies, and thermal comfort assessments.
* Provide technical leadership in building physics and energy modelling, ensuring best practices across projects.
* Support other areas of sustainability, including Whole Life Carbon (WLC) and Embodied Carbon, working closely with specialists.
* Mentor and support junior engineers, fostering technical development within the team.
* Engage with clients, architects, and multidisciplinary teams to integrate low-carbon, sustainable design strategies into projects.
* Stay ahead of industry regulations, net zero carbon strategies, and evolving modelling methodologies.
About You:
* 6+ years experience in Building Physics, Energy Modelling, or Sustainability Consulting.
* Expertise in IES-VE, Apache HVAC, NABERS, and Design for Performance (DfP) modelling.
* Strong knowledge of Part L compliance, TM52, TM54, TM59, and SAP/SBEM assessments.
* Chartered Engineer or working towards CIBSE/IEMA accreditation is highly desirable.
* Experience leading projects, mentoring junior engineers, and engaging with key stakeholders.
* Passion for low-carbon, high-performance building design and Net Zero Carbon strategies.
Why Join?
* Work on cutting-edge projects across commercial, residential, and data centre sectors.
* Join a forward-thinking, innovative team committed to sustainability and energy efficiency.
* Strong opportunities for career progression, leadership, and professional development.
* A collaborative environment that values expertise, learning, and technical excellence.
Whether you're working in the larger corporate companies or a small SME this is certainly one to take note of. Please don't hesitate to apply or get in touch for further info on the email below, we can arrange a confidential conversation anytime to suit you.
Your expert recruitment consultant is Lakshman Sivanesan, call today on 0207 422 7463 or email [email protected] Eden Brown is committed to equality in the workplace and is an equal opportunity employer.
Eden Brown is committed to equality in the workplace and is an equal opportunity employer.