What you will do Design treatment processes for clean water and wastewater works Produce PFDs, P&IDs, mass balances and control philosophies Size equipment and carry out process and hydraulic calculations Write feasibility, outline and detailed design reports Support commissioning and troubleshoot process issues on site Work with civils, mechanical and electrical teams on multidisciplinary schemes What you need Degree in Chemical, Process, Environmental or Civil Engineering 3+ years in process engineering, ideally in water or wastewater Good knowledge of treatment technologies (activated sludge, filtration, chemical dosing, membranes) Understanding of UK water quality and environmental regulations Full UK driving licence Nice to have Experience on AMP projects for a UK water company Process modelling experience (e.g. BioWin, GPS-X) Chartered status (CEng) with IChemE or CIWEM, or working towards it