?? Senior / Principal Design Engineer - Building Services (Mechanical or Electrical)?? Location: Cambridge, UK ?? Salary: £70,000 - £85,000 (DOE) ?? Company: A forward-thinking, people-first consultancy with a thriving culture and ambitious growth plans?? About the RoleWe're seeking a dynamic Senior or Principal Design Engineer to join our expanding Building Services team in Cambridge. Whether your expertise lies in mechanical or electrical design, this role offers the opportunity to lead high-impact projects, mentor rising talent, and shape the future of sustainable building design.You'll be part of a collaborative, values-driven organisation that champions innovation, professional development, and a healthy work-life balance. Our culture is built on trust, curiosity, and a shared commitment to excellence.??? Key Responsibilities Lead the design and delivery of complex building services projects across various sectors (commercial, education, healthcare, etc.) Provide technical leadership and quality assurance throughout the design lifecycle Collaborate with multidisciplinary teams, clients, and stakeholders to ensure seamless project execution Mentor and support junior engineers, fostering growth and technical development Contribute to resource planning, fee proposals, and strategic decision-making Stay abreast of industry trends and drive innovation in sustaina...