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Wastewater Process Engineer Jobs in Wisconsin (NOW HIRING)

Trilon Group

Wastewater Practice Lead

Sheboygan, WI · On-site

$175K - $225K/yr

You know treatment processes, collection systems and pumping facilities. Clients trust your judgment. Engineers seek your advice. And you have likely formed some strong opinions about how wastewater ...

Trilon

Wastewater Practice Lead

Sheboygan, WI

$175K - $225K/yr

You know treatment processes, collection systems and pumping facilities. Clients trust your judgment. Engineers seek your advice. And you have likely formed some strong opinions about how wastewater ...

Mannik Smith Group

Wastewater Practice Lead

Sheboygan, WI · On-site

$140 - $180/hr

Be well-acquainted with wastewater processes, methods, and state and federal requirements. * Use engineering software. * Speak and write well. * Have strong analytical and organizational skills. What ...

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All JobsWastewater Process Engineer JobsWastewater Process Engineer Jobs in Wisconsin

Wastewater Process Engineer information

See Wisconsin salary details

$50K

$92.9K

$143.8K

How much do wastewater process engineer jobs pay per year?

As of Sep 1, 2026, the average yearly pay for wastewater process engineer in Wisconsin is $92,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,200.00 and $104,000.00 per year, depending on experience, location, and employer.

What does a wastewater process engineer do?

A Wastewater Process Engineer is responsible for designing, optimizing, and overseeing the systems and processes used to treat and manage wastewater. They ensure that wastewater treatment plants operate efficiently and comply with environmental regulations. Their work involves analyzing water samples, selecting treatment technologies, and troubleshooting issues in existing systems. Wastewater Process Engineers play a critical role in protecting public health and the environment by ensuring that water released from treatment plants is safe.

What are the key skills and qualifications needed to thrive as a wastewater process engineer, and why are they important?

To thrive as a Wastewater Process Engineer, you need a solid background in chemical, civil, or environmental engineering, typically supported by a relevant engineering degree and sometimes a Professional Engineer (PE) license. Familiarity with process simulation software (such as AutoCAD or HAZOP), SCADA systems, and regulatory compliance tools is essential. Strong problem-solving, teamwork, and communication skills help you collaborate across disciplines and address complex treatment challenges. These skills ensure efficient plant operations, regulatory compliance, and the protection of public health and the environment.

What are some common challenges wastewater process engineers face when optimizing treatment processes?

Wastewater Process Engineers often encounter challenges such as adapting to fluctuations in influent quality, keeping up with evolving regulatory standards, and integrating new treatment technologies into existing systems. They must frequently balance treatment efficiency with operational costs, all while ensuring environmental compliance. Collaboration with operations staff, maintenance teams, and regulatory agencies is essential to troubleshoot issues and implement process improvements effectively.

What is the difference between Wastewater Process Engineer vs Environmental Engineer?

AspectWastewater Process EngineerEnvironmental Engineer
CredentialsBachelor's in Environmental, Chemical, or Civil Engineering; often requires PE licenseBachelor's in Environmental, Civil, or Chemical Engineering; often requires PE license
Work EnvironmentWastewater treatment plants, industrial facilities, consulting firmsEnvironmental consulting, government agencies, industrial sites
Industry UsagePrimarily in water treatment and municipal wastewater facilitiesBroader environmental sectors including air quality, waste management, and remediation

While both roles require similar engineering credentials and often work in related environments, Wastewater Process Engineers focus specifically on designing, operating, and optimizing wastewater treatment systems. Environmental Engineers have a broader scope, addressing various environmental issues beyond wastewater, such as air pollution and site remediation.

What are popular job titles related to Wastewater Process Engineer jobs in Wisconsin?

For Wastewater Process Engineer jobs in Wisconsin, the most frequently searched job titles are:

What job categories do people searching Wastewater Process Engineer jobs in Wisconsin look for?

The top searched job categories for Wastewater Process Engineer jobs in Wisconsin are:

Wastewater Process Engineer jobs near you
Infographic showing various Wastewater Process Engineer job openings in Wisconsin as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 16% Part Time, 2% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $92,878 per year, or $44.7 per hour.

Lead Professional Engineer, Water-Wastewater - Municipal & Industrial

TKDA

Milwaukee, WI • On-site

$145K - $172K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 9 days ago

Job description

Join our team as a Lead Water-Wastewater Engineer in Bloomington, MN where you will have the opportunity to be a technical lead, design innovator, and mentor while delivering water and wastewater infrastructure projects that protect the health and well-being of the public and the environment - from our backyard in the greater Twin Cities and throughout the country.

As a member of our team, you will provide end-to-end services - from planning and design through rehabilitation and construction administration - on various municipal and industrial drinking water, wastewater collection and treatment, and stormwater systems. Furthermore, you will collaborate with and be supported by the ever-growing multidisciplinary expertise of your fellow employee-owners with backgrounds in civil, structural, geotechnical, mechanical, electrical, and architecture.

This position is preferred to sit in our Bloomington, Minnesota office, but can also reside in our Milwaukee, Downers Grove, or Duluth offices.

What You'll Do

  • Lead technical design: Plan and design water and wastewater treatment facilities, pump stations, and collection/distribution systems from concept through construction.

  • Serve as a technical leader: Apply sound judgment and creativity to plan, organize, and guide complex projects; Provide input to improve design standards that produce consistent, high-quality deliverables.

  • Direct project teams: Oversee technical tasks and deliverables, ensuring technical accuracy and design quality across assigned projects.

  • Produce and review deliverables: Prepare or oversee complex engineering calculations, plans, and specifications; conduct quality control reviews consistent with company, client, and project-specific standards.

  • Mentor future talent: Share your expertise and guide emerging engineers as they grow in their careers.

  • Collaborate with clients: Work closely with municipalities, utilities, and private developers to deliver innovative sustainable solutions.

  • Shape the Future of Water Infrastructure: Bring your technical vision to life on projects that matter to communities we serve - and where we live.

What We're Looking For
  • Professional Engineer (PE) with 20+ years of progressive water/wastewater engineering experience, including leading the technical delivery of public and/or private conveyance, and treatment facility projects.
  • Extensive experience developing conceptual and detailed plans and specifications, including hydraulic analyses, plant layouts, equipment review/selection, and collection system design.
  • Prior experience with process evaluations, cost estimating, and construction administration.
  • Working knowledge of AutoCAD, Civil 3D, ArcMap, SWMM, AFT Fathom, SewerCAD, HydroCAD, WaterCAD, and/or Revit.
Additional Qualifications
  • Ability to travel up to 15% (including occasional overnight travel).
  • Masters degree with an emphasis on water and wastewater treatment.
  • Experience with conceptual and facility planning, permitting, and coordination with regulators.
  • Ability to lead multidisciplinary teams and provide technical direction throughout all design phases.
  • Prior experience leading the design of multidisciplinary projects with engineering fees over $1 M.
  • Demonstrated ability to cultivate client and stakeholder relations and to secure public and private project opportunities - within the Twin Cities metro, across greater Minnesota, and throughout the upper Midwest
Why TKDA?
  • Employee-owned: Join an ESOP company that values collaboration and shared success.
  • Multidisciplinary depth: Partner with civil, structural, geotechnical, mechanical, electrical, and controls experts to deliver integrated solutions.
  • Work that matters: Deliver drinking water, wastewater, and stormwater improvements that keep communities thriving.
$145,000 - $172,000 a year

The listed salary range reflects base pay for candidates with 20+ years of related experience. Compensation may vary based on experience, qualifications, and responsibilities. Provided salary does not include additional compensation, such as TKDA's ESOP and bonus program.
In addition to Bloomington, you can find the salary ranges for the following offices:
Milwaukee: $148,500 - $176,300

Duluth: $137,750 - $163,400

Join Our 100% Employee-Owned Firm
At our company, every employee is an owner. From the front desk to the corner office, every one of our 430+ professionals thrive on collaboration and holistic development. Our success is collective, and so are the rewards.
 
Comprehensive Benefits
Health Benefits: Enjoy medical, dental, vision, and life insurance from day one
Annual Incentive Plan: Eligible for discretionary bonuses
HSA Contributions: Receive monthly employer contributions if you choose an HSA-eligible plan
401(k) Match: Get employer matching on your 401(k) deferrals
ESOP: Benefit from our Employee Stock Ownership Plan, funded entirely by company profits
Paid Time Off: Accrue PTO based on your professional experience and enjoy eight paid holidays per year
 
Upon receiving a formal offer, you will get a personalized Total Compensation Overview (TCO) to see how everything adds up and what it looks like to be part of our community.
 
TKDA is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or veteran status, gender identity, or any other characteristics protected by law. We celebrate diversity and are committed to creating an inclusive environment for all employees, all applicants are strongly encouraged to apply. 
 
All applicants must be authorized to work in the United States for any employer without current or future visa sponsorship needs or requirements. TKDA does not sponsor any type of employment visas, including but not limited to H1B, F1 OPT/CPT, TN, or other work authorization programs.
 
*Pre-Employment Screening*
Upon acceptance of a conditional offer of employment, the selected candidate will be required to complete a standard pre-employment background screening, which consists of Social Security verification, educational verification, review of criminal convictions, and driving history.
 
*Notice to Recruiters and Placement Agencies*
TKDA will not accept unsolicited resumes from recruiters or placement agencies unless a service agreement is in place. In the event TKDA receives an unsolicited resume without a service agreement in place, TKDA will not be obligated to pay a service fee of any amount nor will TKDA be held liable to terms or conditions under any agreement of any kind that has not been authorized in writing by a TKDA officer.
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About TKDA

Sourced by ZipRecruiter

Industry

Civil engineering construction

Company size

201 - 500 Employees

Headquarters location

Saint Paul, MN, US

Year founded

1910

Social media

Twitter

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