Lead Process Engineer Water Market
Kiewit·Full Time·Posted September 7, 2026
- Location
- Denver, CO
- Pay
- $140k – $190k
Lead municipal and industrial water treatment design projects with Kiewit from Lenexa, Kansas, or Lone Tree, Colorado.
What similar roles post
Project engineers in Colorado
$88k–$129k
Middle half of 12 posted jobs, last 12 months
Mostly from states that require posted pay.
This job’s pay is above the middle half.
Job Summary
Kiewit is seeking a senior Lead Process Engineer to guide process engineering and design integration for municipal and industrial water and wastewater projects across North America. The role leads treatment process development in a collaborative design-build and EPC environment.
Project Details
Projects may involve drinking water, wastewater, desalination, water reuse, groundwater remediation, stormwater recycling, industrial treatment, biosolids, pipelines, and conveyance. Treatment technologies may include filtration, UF/RO, chemical treatment, oil-water separation, biological treatment, thermal hydrolysis, and anaerobic digestion.
Responsibilities
- Lead treatment process evaluation, selection, optimization, and lifecycle cost analysis.
- Oversee process design packages, engineering reports, PFDs, P&IDs, simulations, datasheets, hydraulics, and equipment sizing.
- Resolve technical issues involving design, construction, equipment, and plant operations.
- Coordinate multidisciplinary teams, budgets, schedules, multiple projects, clients, and partner engineers.
- Support proposals, cost estimates, business development, client presentations, and professional organization activities.
- Mentor entry- and mid-level engineers and contribute to improved design tools and workflows.
Required Experience
- Bachelor’s degree or higher in Chemical, Mechanical, or Civil/Environmental Engineering.
- At least 10 years of process development and conceptual or detailed design experience in municipal and industrial water or wastewater treatment.
- Professional Engineer registration is preferred.
- Knowledge of federal, state, and local water treatment and discharge regulations.
- Design-build process leadership experience is preferred.
- Experience with hydraulic or process modeling software such as AFT Fathom, AFT Arrow, BioWin, GPS-X, Hysys, Aspen, WatPro, AqMB, or SIMBA is preferred.
- Intermittent travel is required, along with reliable attendance, effective communication, safe work practices, and occasional overtime or weekend work.
Compensation and Benefits
Base compensation is $140,000-$190,000 per year. Relocation assistance is available. Full-time employees receive medical, dental, vision, wellness, employee assistance, life and disability insurance, retirement matching, and paid time off.
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What similar roles post
Project engineers in Colorado
$88k–$129k
Middle half of 12 posted jobs, last 12 months
Mostly from states that require posted pay.
This job’s pay is above the middle half.
Lead Process Engineer Water Market