Overview We are supporting a leading engineering consultancy looking to appoint a Principal Mechanical Design Engineer to join their Glasgow office. This is a key leadership position, offering the opportunity to take ownership of major projects, mentor engineers, and contribute to the growth of the team. Role Responsibilities Lead the mechanical design delivery of building services projects across sectors including commercial, residential, healthcare, and mixed-use Take responsibility for project performance, ensuring delivery to quality, budget, and programme Produce and review detailed design calculations, specifications, and drawings Design systems including HVAC, heating, cooling, ventilation, and public health Ensure compliance with UK building regulations, CIBSE guidelines, and British Standards Provide technical leadership and mentorship to junior and intermediate engineers Build and maintain strong relationships with clients, contractors, and multidisciplinary...