Principal Mechanical Design Engineer

Principal Mechanical Design Engineer Hybrid Working (Office & Remote) Up to £60,000 Excellent Benefits Package Full-Time, Permanent About the Role We are seeking an experienced and motivated Principal Mechanical Design Engineer to join our growing Building Services consultancy. This is an exciting opportunity for a skilled engineer to take a leading role in the design and delivery of high-quality mechanical building services projects across a diverse portfolio. Working in a hybrid environment, you will collaborate with multidisciplinary teams, manage project delivery, and provide technical leadership to junior engineers while ensuring projects are delivered to the highest standards. Key Responsibilities Lead the mechanical design of building services systems including HVAC, heating, ventilation, and public health services. Produce and review detailed engineering designs, calculations, specifications, and technical reports. Manage and coordinate projects from concept through to completion. Provide technical guidance and mentorship to junior engineers and technicians. Liaise with clients, architects, and other stakeholders to ensure project requirements are met. Ensure compliance with relevant regulations, standards, and sustainability targets. Attend design meetings and contribute to project planning and strategy. Requirements Minimum 7 years’ experience in mechanical design within a Building Services consultancy environment. Degree educated in Mechanical Engineering or a related discipline. Strong knowledge of mechanical building services design and industry standards. Experience delivering projects across sectors such as commercial, residential, healthcare, or education. Proficiency in relevant design software (e.g., AutoCAD, Revit)  Excellent communication and leadership skills. Ability to manage multiple projects and work collaboratively within a team. What’s on Offer Competitive salary of up to £60,000 depending on experience. Comprehensive benefits package. Hybrid working arrangement for improved work–life balance. Opportunities for professional development and career progression. Supportive and collaborative working environment. How to Apply If you are a driven Mechanical Design Engineer looking to step into a Principal role within a dynamic consultancy, we would love to hear from you. Please submit your CV and a brief cover letter outlining your experience and suitability for the role. (url removed) or call (phone number removed)