Senior Mechanical Design Engineer, Data Centre Front-End

Mercury Engineering is seeking a Senior Mechanical Design Engineer at the Ballycoolin, Dublin headquarters to support pre-construction and early design development for complex data centre projects. You will drive technical assurance, constructability, and risk mitigation in collaboration with clients, consultants and the supply chain.

The role focuses on front-end design development (PCSA), value engineering, and interface management, ensuring compliance with current standards while mentoring