Mechanical Engineer Lead Engineer Cooling Systems Pipework Waterloop Project Delivery London / South Hybrid A key appointment within a growing, engineering-led business delivering complex mechanical systems across high-spec, process-driven environments. This role offers the opportunity to lead and take ownership of cooling systems and pipework solutions, influencing projects from early-stage specification through to installation, commissioning, and client handover. While there is strong alignment to data centre environments, we are equally interested in individuals from pharmaceutical, food and beverage, semi-conductor, or other clean/process-led sectors.The Role As a Lead Mechanical Engineer, you will act as a technical authority within the business, providing sign-off and direction across projects. Operating at the intersection of engineering, project delivery, and client interaction, you will take ownership of the technical integrity of solutions, ensuring they are robust, compliant, and commercially viable. This is a hybrid role, not purely design and not purely project management, but a lead technical position embedded within delivery, with responsibility for guiding decisions and outcomes, including regular engagement with clients to shape specification and technical direction.Key Areas of FocusLeading the interpretation and development of client specifications across cooling systems and mechanical pipeworkDefining and overseeing waterloop and pipework solutions, ..... full job details .....