Senior Principal Mechanical Engineer – Water & Wastewater

Mott MacDonald Bentley in Manchester seeks a Principal Mechanical Engineer to lead mechanical design for water and wastewater projects. You will shape mechanical delivery across the project lifecycle, mentor engineers, and coordinate with electrical, civil, geotech and process teams.

You'll apply Chartered status, degree in mechanical engineering, and strong water industry knowledge to develop robust technical solutions while ensuring safety, quality and client satisfaction on major