Civil/Mechanical Engineer III-IV - Water/Wastewater

Civil/Mechanical Engineer III-IV - Water/Wastewater Parametrix 105000.00 To 140000.00 (USD) Annually paid time off, paid holidays, 401(k), profit sharing United States, Washington, Puyallup 1019 39th Avenue Southeast (Show on map) Apr 15, 2026 Civil/Mechanical Engineer III-IV - Water/Wastewater About Parametrix Parametrix is a 100% employee-owned consulting firm helping clients deliver resilient infrastructure, vibrant and livable communities, and environmentally sustainable solutions. We are a team of professionals - engineers, planners, scientists, landscape architects, surveyors, and construction managers dedicated to delivering outstanding client service. We build lasting partnerships and collaborate with our clients to envision possibilities and create tomorrow, together. We are committed to being a Best Place to Work, offering hybrid work environments that promote meaningful connections, support work-life balance, and encourage career development. With excellent benefits, rewards, and an inclusive, collaborative team, we create a supportive and enriching workplace. About the Role We are seeking an experienced Civil or Mechanical Engineer to join our Water team. The ideal candidate will have a strong background in water and wastewater pumping systems. In this role, you will play a key part in project delivery, and support client engagement for pump station projects with local municipal clients and water purveyors. Ideally, this position will be based in Puyallup or Seattle, Washington; we are open to considering Portland, Oregon or Spokane, Washington for the right candidate.

You Will:

Design and support the management of water/wastewater projects, including plans, specifications, and engineering documents. Support the Project Manager in coordinating multidisciplinary teams, budgets, and schedules. Oversee mechanical design aspects, including pump selection, piping layouts, and system optimization. Provide knowledge of mechanical infrastructure for pump stations and treatment plants, including HVAC systems, equipment integration (motors, VFDs, and controls), and rehabilitation of aging infrastructure to enhance efficiency and longevity.

You Have:

Bachelor's degree in Mechanical Engineering, Civil Engineering or related field; advanced degree preferred. PE license required, with 7+ years of experience in water/wastewater engineering. Experience in pump stations, treatment plants, pipelines, and HVAC preferred. Proficiency in relevant software such as AutoCAD, Revit, or hydraulic modeling tools.

Compensation Information:

Base salary for this position is in the range of $105,000-$140,000. Compensation is determined by factors such as education, experience, location, and role. As employee-owners, we are eligible for performance-based bonuses and our salaries are reviewed annually. We value transparency and look forward to discussing our compensation structure. Why Join Parametrix?

Employee Ownership & Great Benefits:

As a 100% employee-owned company, you'll share in and contribute to Parametrix's success. You'll earn stock in your Employee Stock Ownership Plan (ESOP) account and be an important contributor to our collective achievements.

Our Benefits include:

Healthcare Coverage (medical, dental, vision, short- & long-term disability insurance) Employee Stock Ownership Plan (financial profit sharing) Performance-based bonuses 401(k) Plan Paid Time Off (both vacation & sick/wellness time accruals) Paid Holidays

Parental Bonding Leave Exciting, Award-Winning Project Work:

Our work earns recognition for its innovation and positive impact on communities, giving you the opportunity to contribute to projects that make a difference.

Learn more at https:

//www.parametrix.com/our-work/.

Flexible Work Arrangements:

We understand the importance of work-life balance and offer flexible work arrangements to support our employee-owners' diverse needs. Whether it's hybrid, remote, or in-office, we provide options that allow you to work in a way that best suits your lifestyle while staying connected and engaged with your team. Our Commitment to You Parametrix is committed to being an inclusive workplace, where team members of all backgrounds and experiences are welcome. As an equal opportunity employer, it is our policy and culture to provide opportunities to all persons based on merit and fitness to perform job duties. Employment decisions are based solely on business needs, job requirements, and individual qualifications, without regard to race, color, religion, creed, national or ethnic origin, sex (including pregnancy), sexual orientation, gender identity or expression, marital status, religion, age (40 or older, as protected under the ADEA), disability (including physical, mental, or sensory), genetic information (including testing and characteristics), protected veteran status, or any other status or characteristic protected by applicable federal, state, or local laws or regulations.