We are currently looking for a talented and motivated Principal Mechanical Engineer to join our design team in Leeds. The role supports a multi‑disciplinary department that delivers detailed designs for water‑related projects across the UK. It can be worked flexibly with a minimum of three days per week in office and the option for adjusted start and finish times.

What does the role involve?

• Providing technical leadership and acting as Technical Authority for mechanical engineering across a portfolio of projects and frameworks.
• Leading the delivery of feasibility, optioneering, outline and detailed mechanical design packages for water and wastewater projects.
• Taking overall responsibility for the technical quality, consistency and governance of mechanical engineering deliverables.
• Approving design deliverables including P&IDs, calculations, specifications, datasheets, schedules, technical reports and procurement documentation....