Senior Mechanical Design Lead - Water & Process Systems

Tetra Tech Europe’s Water Consultancy is seeking multiple Principal Mechanical Design Engineers to lead mechanical design delivery across major, long‑term UK water frameworks. You will own mechanical design outputs for pumping systems, aeration and process plant equipment from optioneering through detailed design and construction support.

The role involves coordinating multi‑disciplinary teams, engaging clients and supply‑chain partners, and providing technical assurance on multi‑million‑pound