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Water Wastewater Project Engineer Jobs (NOW HIRING)

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Water Wastewater Project Engineer information

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$60.5K

$100K

$134.5K

How much do water wastewater project engineer jobs pay per year?

As of Jun 13, 2026, the average yearly pay for water wastewater project engineer in the United States is $100,024.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,000.00 and $116,500.00 per year, depending on experience, location, and employer.

What is the difference between Water Wastewater Project Engineer vs Water Wastewater Design Engineer?

AspectWater Wastewater Project EngineerWater Wastewater Design Engineer
CredentialsBachelor's in Civil or Environmental Engineering, PE license often preferredBachelor's in Civil or Environmental Engineering, PE license often preferred
Work EnvironmentProject sites, construction oversight, fieldworkDesign offices, CAD work, planning
Employer & Industry UsageEngineering firms, municipalities, construction companiesDesign firms, consulting agencies, engineering companies

The Water Wastewater Project Engineer focuses on managing and overseeing water and wastewater projects from planning through construction, often involving fieldwork. In contrast, the Water Wastewater Design Engineer primarily concentrates on designing systems and preparing plans in an office setting. Both roles require similar credentials and are integral to water infrastructure projects, but their daily tasks and work environments differ.

What does a Water Wastewater Project Engineer do?

A Water Wastewater Project Engineer is responsible for designing, managing, and overseeing projects related to water supply and wastewater treatment systems. They work on developing new infrastructure or upgrading existing facilities to ensure safe and efficient water distribution and wastewater management. Their tasks include project planning, technical design, regulatory compliance, budgeting, and coordinating with stakeholders such as government agencies and contractors. They play a vital role in ensuring public health and environmental protection through effective water and wastewater solutions.

How does a Water Wastewater Project Engineer typically collaborate with other professionals during a project?

Water Wastewater Project Engineers work closely with multidisciplinary teams, including civil engineers, environmental scientists, CAD technicians, and construction managers. They regularly coordinate with clients, regulatory agencies, and subcontractors to ensure project requirements are met and regulatory standards are followed. Effective communication and teamwork are essential, as engineers often lead meetings, provide technical guidance, and integrate input from various stakeholders to deliver successful water and wastewater infrastructure projects.

What are the key skills and qualifications needed to thrive as a Water Wastewater Project Engineer, and why are they important?

To thrive as a Water Wastewater Project Engineer, you need a solid background in civil or environmental engineering, strong project management abilities, and typically a Professional Engineer (PE) license. Familiarity with design software like AutoCAD, hydraulic modeling tools, and regulatory compliance systems is essential. Excellent communication, problem-solving, and teamwork skills set top performers apart in this role. These skills ensure effective project delivery, regulatory adherence, and successful collaboration with clients and multidisciplinary teams.
More about Water Wastewater Project Engineer jobs
Infographic showing various Water Wastewater Project Engineer job openings in the United States as of June 2026, with employment types broken down into 93% Full Time, 1% Temporary, and 6% Contract. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $100,024 per year, or $48.1 per hour.

Water/Wastewater Project Engineer

Ruekert and Mielke, Inc.

Green Bay, WI • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago


Job description

Are you ready to lead impactful water and wastewater projects that shape communities? Join a 100% employee-owned team dedicated to engineering excellence and client satisfaction. We are seeking an experienced Water/Wastewater Project Engineer to manage diverse projects from planning through design and construction, serving as the primary point of contact for clients and ensuring the highest standards of quality and coordination. As a Water/Wastewater Project Engineer, you will play a pivotal role in delivering successful projects, building strong client relationships, and driving the growth of our firm. You'll independently manage project phases, resolve complex design challenges, and contribute to business development-all within a collaborative, employee-owned environment.
What You'll Gain
  • Leadership experience managing high-impact water and wastewater projects
  • A collaborative culture focused on professional growth and client success
  • Opportunities to expand your technical expertise and project portfolio

Goals & Responsibilities
This position includes, but is not limited to, the following duties and responsibilities:
  • Serve as the primary client contact, maintaining and building positive relationships
  • Manage water and wastewater projects from planning through design and construction
  • Independently prepare design calculations, technical reports, and specifications
  • Coordinate project tasks and communication between offices and teams
  • Resolve issues related to conflicting design requirements and specifications
  • Perform constructability reviews and ensure compliance with codes and regulations
  • Plan, schedule, and oversee detailed phases of engineering work
  • Prepare or review technical specifications and project documentation
  • Interact regularly with clients to expand work assignments and business opportunities
  • Assist with proposals and funding applications for engineering projects

Qualifications & Skills
The ideal candidate for this position will possess the following education, experience, and abilities:
  • Bachelor's or Master's degree in Engineering, Environmental Engineering, Civil Engineering, Biological Systems Engineering, Mechanical Engineering, or Chemical Engineering
  • Minimum 7 years of experience in water/wastewater project management and engineering support
  • Strong knowledge of water/wastewater treatment processes, hydraulics, and regulatory approval processes
  • Familiarity with structural design concepts, codes, and regulations
  • Proficiency with AutoCAD and related engineering software
  • Ability to independently evaluate, select, and apply standard engineering techniques and procedures
  • High-level coordination and communication skills for multi-office collaboration
  • Client interaction and management experience
  • Business development experience within water/wastewater industry
  • Involvement in technical and professional organizations

Benefits
Ruekert & Mielke, Inc. is proud to be 100% employee owned. Our flexible working environment, engaged culture, and in-depth training and mentoring program are just a few of the reasons why we are consistently named a "Top Workplace" by the Journal Sentinel.
  • Employee stock ownership plan
  • Performance bonuses
  • Extra hours bonuses
  • Remote/flexible hours
  • Generous personal time off and holiday programs
  • Health, dental, vision, life, dependent life, and disability insurance
  • 401(k) and Roth 401(k) with employer match
  • Flexible spending accounts
  • Prepaid legal services
  • Employee Assistance Program
  • Tuition reimbursement

About Us
Ruekert & Mielke, Inc. is a 100% employee-owned civil engineering firm that has been empowering clients and employee owners to thrive since 1946. Together with our family of firms, Axiom Consultants and Outland Design, we tackle engineering challenges for a diverse set of clients across multiple sectors including government, agriculture, and real estate.
Our team of engineers, environmental scientists, and technology experts work as an extension of our clients, offering exceptional planning, design, and construction management services. Combining experience, vision, and innovative technology, R/M serves as a trusted infrastructure ally to help "make community possible."
Visit www.ruekertmielke.com to learn more.
Learn how you can "make community possible" as an employee owner at R/M! Watch Video