We’re looking for a Process Design Engineer to join our Design Team and play a key role in shaping the treatment solutions that support vital water and wastewater infrastructure. 

In this role, you’ll contribute to the planning, development, and delivery of process designs across a variety of technical projects, working closely with multidisciplinary teams to ensure designs are effective, efficient, and compliant with regulatory and industry standards. You’ll support the creation of key process documentation—such as flow diagrams, mass balances, P&IDs, and process control philosophies—while helping to drive innovation, sustainability, and operational excellence. 

From design optimisation to participation in HAZOP studies and project reviews, you’ll be central to delivering treatment solutions that perform reliably and sustainably for our clients. 

We're looking forward to ...