Mechanical Engineer / Senior Mechanical Engineer Major Healthcare Project Surrey, UK Our client operates as both a specialist MEP sub-contractor undertaking major MEP packages on complex and technical buildings, as well as undertaking some projects as the main contractor. Group turnover is already in excess of €2.5bn (and growing) and their order book is full for the next 3-years. They are now seeking an experienced Mechanical Engineer / Senior Mechanical Engineer to join the project delivery team on a £300m hospital extension and upgrade scheme in Surrey. This is a high-profile healthcare project involving complex live-environment works, new build expansion, and significant refurbishment. The successful candidate will play a key role in the delivery of critical mechanical building services systems, ensuring the project is delivered safely, compliantly, and to the highest quality standards. Key Responsibilities Support the delivery of mechanical services packages from design coordination through installation, commissioning, and handover. Review mechanical drawings, specifications, and technical submittals to ensure compliance with project requirements and healthcare standards. Coordinate mechanical works with electrical, public health, and CSA teams to ensure fully integrated delivery. Manage and monitor subcontractor performance, productivity, and quality on site. Ensure mechanical installations comply with HTM, HBN, Building Regulations, and project specifications. Support inspection, testing, commissioning, snagging, and handover activities, including O&M documentation. Assist with programme planning, progress reporting, and resolution of technical issues. Participate in design and technical workshops, providing engineering input and buildability advice. Champion Health & Safety, ensuring all mechanical works are carried out in line with project and statutory requirements. For Senior-level candidates, provide mentorship and technical guidance to junior engineers and site teams. Requirements Degree or equivalent qualification in Mechanical Engineering or Building Services Engineering. Proven experience delivering mechanical building services on large-scale construction projects. Previous experience in healthcare, pharmaceutical, or other technically complex environments is highly desirable. Strong understanding of HVAC systems, pipework, plant installations, and commissioning processes. Knowledge of UK healthcare standards (HTMs / HBNs) is a strong advantage. Excellent communication, coordination, and problem-solving skills. In Return, Our Client Offers Highly competitive salary, dependent on experience Comprehensive benefits and allowance package Long-term, secure project pipeline with a market-leading contractor Opportunity to work on one of the UKs most significant healthcare developments Clear progression opportunities within a rapidly growing business