Senior / Principal Building Physics Engineer
Location: London (Hybrid)
Salary: Up to £65k
Are you passionate about delivering low-energy, high-performance buildings? A leading global architectural, engineering, and construction consultancy is seeking a Senior or Principal Building Physics Engineer to join its London team, supporting projects across Europe, the USA, and Asia.
You'll play a pivotal role in the development and delivery of thermal and energy modelling strategies for commercial interiors and complex buildings. With a strong background in building physics, energy modelling, and sustainable design, you'll collaborate with architects, engineers, and sustainability consultants to develop data-driven design solutions that support Net Zero ambitions and industry-leading performance.
What you'll be doing:
* Deliver advanced energy and thermal simulations using IES-VE, EnergyPlus, or DesignBuilder
* Apply UK and international standards including Part L, TM54, TM52, TM59, ASHRAE 90.1, and LEED/BREEAM guidelines
* Lead operational energy modelling, overheating analysis, thermal comfort, and passive design assessments
* Conduct feasibility studies, Life Cycle Assessments (LCA), and renewable energy simulations
* Support carbon footprinting and Net Zero carbon strategies
* Mentor junior engineers and contribute to knowledge-sharing across the team
* Present energy strategies and modelling outcomes clearly to both techni...