We are working exclusively with a respected multi‑disciplinary consultancy to appoint a Senior / Principal Mechanical Engineer to their South Manchester or city centre office. This role offers an excellent balance between hands‑on mechanical design and client‑facing responsibilities. You’ll take ownership of project delivery, building and maintaining strong relationships with clients, architects, and design teams, while ensuring high‑quality design output across a range of building services projects. The consultancy is known for its collaborative culture, technical expertise, and diverse portfolio, covering commercial, residential, and education sectors. With several high‑profile project wins and ambitious growth plans, this is the perfect time to join and make a real impact.