Principal Civil Engineer - Water

Position

The Opportunity

We’re seeking a Principal Civil Engineer to join our Water Infrastructure Team within the UK, leading the design and delivery of civil engineering solutions for water, wastewater, sludge treatment centres and utilities projects across the UK and Ireland. You’ll play a key technical and leadership role, guiding multidisciplinary teams and driving excellence from concept through to delivery.

Responsibilities

What You’ll Be Doing

• Lead civil and structural design for water and wastewater treatment works, pipelines, pre‑cast and pumping stations.
• Manage technical quality and ensure designs meet CESWI, UK standards, regulations, and client specifications.
• Good understanding of offsite fabrication
• Oversee multidisciplinary coordination (civil, mechanical, electrical, and process).
• Lead design reviews, sign off deliverables, and ensure compliance with safety,...