A leading building services consultancy in Cardiff seeks a Senior Mechanical Design Engineer to lead design projects in diverse sectors including commercial and healthcare. You will manage project deliverables, mentor junior engineers, and ensure compliance with UK standards. This role offers a competitive salary, flexible working, and a collaborative environment. Excellent candidates will possess a degree in Mechanical or Building Services Engineering and 6+ years of relevant experience, along with strong knowledge in HVAC systems and project management. #J-18808-Ljbffr