I m working closely with a industry leading, well-established multidisciplinary built environment consultancy that has sustainability embedded across everything it delivers from early-stage strategy through to detailed design and delivery. With over a thousand staff nationally and a strong reputation for technical quality, the business is continuing to invest heavily in its sustainability offering as demand for Net Zero and decarbonisation expertise accelerates. As part of this growth, they re hiring an Associate Sustainability Consultant into their London team to take a leading role on complex projects while helping shape and develop the wider national sustainability capability. F4CD; London Hybrid The opportunity This is a senior, hands-on role that blends client-facing leadership, technical delivery, and people development. You ll work closely with regional and national sustainability leads, supporting high-profile projects across the UK built environment and helping to grow both the team and the service offering. What the role involves Acting as a trusted sustainability advisor, guiding clients on Net Zero Carbon, decarbonisation pathways, and circular economy strategies. Leading sustainability scopes from concept design through to completion on major projects. Running client and design team workshops and clearly communicating complex technical outputs. Providing technical oversight and quality assurance across energy modelling, overheating, embodied carbon, and building