Wastewater Process Engineer

About You: BlueWTR is hiring a Process Engineer to support process design and technical delivery on industrial water and wastewater projects across hyperscale data center, RNG/biogas, semiconductor, advanced manufacturing, and food & beverage markets. You'll contribute from basis-of-design through commissioning on projects ranging from greenfield UPW systems to multi-hundred-MW cooling and reuse infrastructure, working inside a design-build structure with the full backing of ARCO/Murray's national platform. This role is designed for an early- to mid-career process engineer ready to take increasing ownership of process design, technical deliverables, vendor coordination, and field execution within a design-build environment. Location: Denver or Chicago Travel: 20% domestically A Day in the Life: Support process design on industrial water and wastewater projects, including membrane (UF/NF/RO), biological, chemical, solids handling, and reuse systems, from early design through commissioning. Develop basis-of-design content, mass balances, hydraulic calculations, PFDs, P&IDs, equipment layouts, equipment data sheets, and control narratives with review from senior process engineers. Participate in technical discussions with clients, consulting engineers, OEMs, and design-build partners; document decisions and translate process requirements into executable scope. Support equipment sizing and selection, OEM evaluations, technical bid reviews, procurement, and submittal revie