Senior Wastewater Process Engineer - Lead Projects & Growth

Parsons; United States; Remote; USD 104,000 - 181,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

Paid time off

ESOP

401(k)

Life insurance

Flexible work schedules

Holidays

Job summary

Parsons in Los Angeles, CA seeks a Principal Process Engineer – Wastewater Systems to lead process design and project management for capital wastewater treatment facilities. The role emphasizes technical leadership, client service, and cross-functional collaboration across project teams.

Responsibilities include designing processes, performing analyses, and guiding projects from planning through commissioning, with exposure to advanced treatment options such as MBR, RO, UV, and odor control.

Qualifications

• B.S. in Civil/Environmental or Chemical Engineering with 7+ years in water and wastewater.
• Experience with municipal wastewater systems is essential.
• PE registration is desirable but not required.
• Strong written and verbal communication; leadership abilities.

Responsibilities

• Lead process engineering on wastewater projects and capital programs.
• Collaborate with cross-functional teams across divisions.
• Deliver process design, analysis, and project documentation through delivery phases.
• Provide design expertise for conventional and advanced wastewater systems (MBR, RO, UV, etc.).

Skills

Process design

Water/wastewater

Project leadership

Communication

Education

B.S. in Civil/Environmental or Chemical Engineering

PE registration desirable

Job description

Parsons in Los Angeles, CA seeks a Principal Process Engineer – Wastewater Systems to lead process design and project management for capital wastewater treatment facilities. The role emphasizes technical leadership, client service, and cross-functional collaboration across project teams.

Responsibilities include designing processes, performing analyses, and guiding projects from planning through commissioning, with exposure to advanced treatment options such as MBR, RO, UV, and odor control.