Process Engineer

Responsibilities

• Contribute to process design packages across feasibility, optioneering, concept, outline and detailed design for UK water/wastewater treatment projects
• Prepare process calculations, mass balances, basis of design reports, process flow diagrams, P&IDs, sketches, datasheets, schedules and technical notes
• Support option development, treatment process selection, hydraulic/process capacity checks and assessment of existing treatment assets
• Attend site visits, asset surveys and data collection activities
• Support multidisciplinary coordination with Mechanical, EICA, civil/structural, architectural and construction teams
• Contribute to design and operational safety studies such as HAZOP, SWIFT, DSEAR, HAC/HAP and CDM/safety-by-design reviews
• Use spreadsheets, process tools, data analysis and modelling/simulation outputs to support evidence-based design decisions
• Support contractor/supplier reviews, technical queries, commissioning strategies, performance testing and handover

Requirements

• BEng/MEng in Chemical Engineering, Process Engineering or closely related discipline
• 4+ years of relevant process design experience
• Background in water, wastewater and/or biosolids/sludge treatment design
• Experience preparing process design deliverables (calculations, mass balances, P&IDs, etc.)
• Understanding of water/wastewater treatment processes, process safety, and CDM/safety-by-design
• Proficiency in Excel and relevant process calculation or modelling tools
• Ability to travel to operational works, construction sites and supplier facilities
• Right to work in the UK

Preferred Qualifications

• Experience in water reuse/recycling, nutrient removal, or energy recovery
• Exposure to AMP8, WINEP, SROs, D&B, framework or alliance delivery environments
• Practical use of process modelling/simulation packages such as BioWin, SUMO or Dynamizu
• Progress towards IEng or CEng with a relevant professional institution like IChemE

About the Company

Egis is a global leader in green infrastructure, designing and delivering intelligent, sustainable infrastructure to address climate challenges and strengthen community resilience across 100+ countries.