Water/Wastewater Engineer Jobs

Water and wastewater engineers design, improve, and manage the systems that deliver clean water and safely treat wastewater. Their work supports public health, environmental protection, and the reliable operation of communities and industries. Explore vetted Water/Wastewater Engineer opportunities on Ladders, including professional roles paying $100,000 or more.

What Water/Wastewater Engineers Do

Depending on their role and area of expertise, these engineers may plan water treatment and wastewater facilities, evaluate collection and distribution networks, develop infrastructure upgrades, and oversee construction or commissioning. They may also assess system performance, recommend solutions for aging assets, prepare technical reports, and coordinate with clients, contractors, regulators, and multidisciplinary teams.

Skills and Qualifications

Employers commonly seek a degree in civil, environmental, or chemical engineering, along with experience in water or wastewater projects. Useful qualifications can include knowledge of treatment processes, hydraulics, process design, regulatory requirements, and engineering software such as CAD or modeling tools. Project management, communication, and problem-solving skills are also valuable. Professional Engineer licensure may be preferred or required for roles involving design approval or responsible charge.

Career Paths and Opportunities

Water and wastewater engineers work for consulting firms, utilities, government agencies, construction companies, and industrial organizations. Career paths may lead to senior engineering, project management, technical leadership, operations, or engineering management positions. Specializations can include treatment plant design, water resources, conveyance systems, industrial wastewater, and infrastructure resilience.

Find Water/Wastewater Engineer Jobs on Ladders

Browse vetted engineering opportunities and identify roles aligned with your experience, specialty, and career goals. Ladders focuses on professional jobs paying $100,000 or more, helping experienced candidates explore their next opportunity in water and wastewater engineering.

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$112K - $154K *

Lead the charge in transformative land development projects, combining technical expertise and project leadership to deliver innovative solutions that shape communities and mentor future industry lead...

Thornhill, ONIn-Person

4 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$110K - $130K *

Transform the Civil/Site practice by leading business development, managing projects, and mentoring teams. Drive growth through client relationships and multidisciplinary collaboration while ensuring...

1 week ago

  •   8 - 10 years exp.  •   Technical Services

$110K - $130K *

Lead and mentor a team of engineers to drive project success, enhance client relationships, and ensure technical excellence in civil engineering. Collaborate with senior leadership to shape practice g...

3 weeks ago

  •   11 - 15 years exp.  •   Technical Services

$80K - $95K *

Support environmental planning and permitting for diverse infrastructure projects across Alberta and Western Canada. Collaborate with multidisciplinary teams to ensure compliance with municipal and pr...

Calgary, ABIn-Person

1 week ago

  •   5 - 7 years exp.  •   Technical Services

$100K - $120K *

Deliver innovative land development solutions by leading multidisciplinary teams, managing client relationships, and ensuring project compliance from concept to construction. Grow your career with a f...

Markham, ONIn-Person

3 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$95K - $115K *

Lead civil engineering design efforts for complex projects, providing technical oversight and client solutions. Collaborate with teams to deliver resilient infrastructure while mentoring staff and ens...

1 week ago

  •   5 - 7 years exp.  •   Technical Services

$110K - $130K *

Join a team that's redefining structural engineering for hydropower projects. Leverage your expertise to lead complex designs, mentor engineers, and ensure safety compliance while driving innovative s...

2 weeks ago

  •   11 - 15 years exp.  •   Real Estate & Construction

$80K - $95K *

Unlock potential by leading transportation design projects, enhancing roadway systems, and collaborating with top clients. This role offers the chance to grow your expertise in engineering while manag...

3 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$140K - $198K *

Lead the delivery of large-scale solid waste and municipal infrastructure programs. Manage complex projects, coordinate diverse stakeholders, and ensure successful execution of schedules, budgets, and...

6 days ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$140K - $198K *

Join our team to lead large-scale solid waste and municipal infrastructure projects. Empower diverse stakeholders, manage complex programs, and ensure timely delivery while driving accountability and...

6 days ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$80K - $95K *

Lead the charge in engineering excellence by managing multidisciplinary design efforts, facilitating project success while maintaining utmost quality and compliance. Drive collaboration among teams to...

Reposted yesterday

  •   Less than 5 years exp.  •   Real Estate & Construction

$88K - $105K *

Lead and manage drainage design projects while mentoring junior engineers and collaborating across disciplines to ensure high-quality outcomes and compliance with regulations in hydrology and hydrauli...

Reposted yesterday

  •   5 - 7 years exp.  •   Technical Services

$145K - $170K *

Lead municipal infrastructure projects, ensuring technical excellence and client satisfaction while mentoring teams and driving innovative solutions for water systems across California...

2 days ago

  •   8 - 10 years exp.  •   Manufacturing & Automotive

$88K - $105K *

Join a dynamic team to lead hydrologic and hydraulic design projects, mentoring engineers and collaborating across disciplines to ensure quality and compliance within Texas infrastructure...

Reposted yesterday

  •   5 - 7 years exp.  •   Technical Services

$80K - $95K *

Champion innovative civil engineering solutions by designing site plans, managing projects, and leading junior engineers. Collaborate with agencies and clients to ensure successful project delivery an...

3 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$80K - $95K *

Lead the charge in environmental compliance, focusing on stormwater management and SPCC Plans. Collaborate with clients to ensure adherence to regulations, develop solutions, and enhance operational e...

Reposted 6 days ago

  •   5 - 7 years exp.  •   Technical Services

$110K - $140K *

Lead the charge in innovative water management solutions by leveraging GoldSim modeling expertise. Collaborate with multidisciplinary teams to tackle complex environmental challenges and enhance proje...

5 days ago

  •   5 - 7 years exp.  •   Technical Services

$145K - $180K *

Drive impactful groundwater modeling and hydrogeologic projects across North America. Leverage your expertise to mentor teams, evaluate complex models, and contribute to innovative solutions in mining...

Toronto, ONIn-Person

4 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$100K - $120K *

Transform your career with a senior role leading environmental projects, managing teams, and ensuring compliance with regulations while mentoring junior staff and driving technical excellence in a dyn...

4 weeks ago

  •   11 - 15 years exp.  •   Technical Services

$113K - $165K *

Transform environmental projects by leading investigations and remediation efforts. Leverage your expertise to mentor staff, manage client relationships, and ensure compliance while driving innovative...

1 month ago

  •   5 - 7 years exp.  •   Technical Services

$140K - $190K *

Transform water and wastewater treatment projects by leading design integration and execution. Leverage your expertise to guide process selection, develop design packages, and collaborate with multidi...

Reposted 1 week ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$117K - $176K *

Shape the future of energy projects by leading electrical design efforts within a dynamic team. Collaborate across disciplines to deliver innovative solutions while mentoring junior engineers and ensu...

3 days ago

  •   8 - 10 years exp.  •   Technical Services

$162K - $183K *

Champion the operation and management of wastewater facilities, ensuring compliance with regulations while leading a diverse team. Drive improvements in processes and infrastructure to enhance service...

1 week ago

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$78K - $81K *

Manage wastewater maintenance operations, ensuring efficient practices and compliance with policies. Collaborate with various departments, oversee personnel, and implement safety training while mainta...

Reposted yesterday

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$95K - $115K *

Transform civil engineering projects by leading teams to deliver high-quality designs, manage budgets, and enhance client relationships while ensuring timely and efficient project execution...

5 days ago

  •   8 - 10 years exp.  •   Technical Services

Frequently Asked Questions (FAQ)

  • What does a Water/Wastewater Engineer do?question toggle

    A Water/Wastewater Engineer plans, designs, evaluates, or manages systems and facilities for drinking water supply, wastewater collection, and treatment. Responsibilities vary by employer and may include technical design, project coordination, regulatory compliance, and infrastructure upgrades.

  • What qualifications are typically required for Water/Wastewater Engineer jobs?question toggle

    Many positions ask for a bachelor's degree in civil, environmental, or chemical engineering and relevant project experience. Employers may also value treatment-process knowledge, engineering software skills, strong communication, and a Professional Engineer license, depending on the role.

  • Where do Water/Wastewater Engineers work?question toggle

    They work at engineering consulting firms, water and wastewater utilities, government agencies, construction companies, and industrial organizations.

  • What career paths are available in water and wastewater engineering?question toggle

    Professionals may advance into senior engineering, project management, technical leadership, operations, or engineering management. Other paths include specializing in treatment facilities, water resources, conveyance, industrial wastewater, or infrastructure resilience.

  • Can I find Water/Wastewater Engineer jobs paying $100,000 or more on Ladders?question toggle

    Ladders features vetted professional jobs paying $100,000 or more, including opportunities for experienced candidates in water and wastewater engineering. Availability and compensation vary by position and location.