Principal Mechanical Engineer – £75,000 Location: Central London (Liverpool Street area) Working Pattern: Hybrid (3 days office / 2 days home) Team Size: 30 (expanding) Are you an experienced Principal Mechanical Engineer looking to join a collaborative and growing consultancy at the heart of London? We’re working with a forward-thinking building services engineering firm based near Liverpool Street that’s on the lookout for a driven and technically strong professional to help shape the future of their mechanical team. As a Principal Mechanical Engineer, you’ll be a key figure in project delivery, mentoring junior staff, and working closely with directors on design, technical quality, and client engagement. This is a leadership-level role for someone passionate about engineering excellence and team growth. Ideal Candidate: * 8+ years’ experience in mechanical building services design * Proficient in Revit MEP with strong BIM coordination skills * Confident working across a range of sectors and project sizes * Comfortable in client-facing roles and leading design teams * Chartered or working toward chartership (CEng) For more information on this Principal Mechanical role, contact Martin at MJB Associates...