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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$80K - $95K *

Transform urban water systems by leading hydraulic and hydrologic modelling projects. Collaborate with teams across North America to assess and optimize wastewater, stormwater, and potable water syste...

Toronto, ONIn-Person

Today

  •   5 - 7 years exp.  •   Technical Services

$80K - $95K *

Lead hydraulic and hydrologic modelling for urban water systems, focusing on wastewater and stormwater. Collaborate with teams to assess and optimize infrastructure, providing technical guidance and m...

London, ONIn-Person

Today

  •   5 - 7 years exp.  •   Technical Services

$100K - $120K *

Join a dynamic team as a Senior Project Engineer, leading heavy civil construction projects. Oversee technical coordination, project controls, and engineering activities while mentoring junior staff a...

Today

  •   5 - 7 years exp.  •   Energy & Utilities

$80K - $95K *

Join a team that's tackling complex water resources challenges across Texas. Engage in innovative planning and engineering projects, collaborating with diverse professionals to deliver strategic solut...

1 week ago

  •   Less than 5 years exp.  •   Technical Services

$80K - $95K *

Innovate solutions in water resources management by leading multi-disciplinary teams on diverse projects. Engage in technical evaluations, feasibility studies, and strategic planning to enhance water...

2 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$80K - $95K *

Lead the charge in innovative civil engineering projects focused on water and wastewater treatment. Collaborate with multidisciplinary teams to design, manage, and deliver high-quality solutions while...

2 weeks ago

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

$92K - $110K *

Transform critical infrastructure by designing water and wastewater systems. Collaborate with engineers to create detailed plans and ensure project success while positively impacting community resourc...

2 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$125K - $175K *

Unlock potential by serving as a vital liaison in wastewater operations, ensuring effective communication and coordination among stakeholders to support a key treatment program and enhance infrastruct...

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$80K - $110K *

Transform water and wastewater systems by leveraging engineering expertise to design, analyze, and implement innovative solutions that enhance sustainability and efficiency in resource management...

1 week ago

  •   Less than 5 years exp.  •   Technical Services

$80K - $110K *

Join a team that's dedicated to innovative water and wastewater solutions. Leverage your engineering expertise to enhance sustainability and quality of life through impactful projects in a collaborati...

1 week ago

  •   Less than 5 years exp.  •   Technical Services

$80K - $95K *

Lead the charge in planning and executing water/wastewater projects, coordinating designs, and ensuring compliance with regulations while fostering collaboration across multidisciplinary teams...

Reposted today

  •   Less than 5 years exp.  •   Technical Services

$100K - $175K *

Shape the future of sustainable water management by designing and optimizing innovative water treatment solutions. Collaborate on impactful projects that enhance water quality and ensure compliance wi...

1 week ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$82K - $136K *

Champion sustainable water management by designing and optimizing water and wastewater systems. Collaborate on projects to enhance water quality and ensure regulatory compliance while mentoring junior...

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$92K - $151K *

Design and engineer innovative water/wastewater solutions. Lead projects from planning to execution, ensuring compliance and efficiency while collaborating with teams and stakeholders to deliver high...

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$92K - $151K *

Champion innovative water/wastewater solutions by designing and analyzing critical engineering projects. Collaborate with a dynamic team to enhance public health through effective treatment facilities...

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$92K - $151K *

Transform water/wastewater engineering projects by planning, designing, and analyzing systems. Collaborate with teams to deliver innovative solutions while managing multiple assignments effectively an...

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$92K - $151K *

Advance your career by leading innovative water/wastewater engineering projects. Collaborate with a dynamic team to design and analyze systems that ensure clean water and effective treatment solutions...

2 weeks ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$88K - $105K *

Deliver impactful water/wastewater projects from conception to completion, managing client relations and ensuring project quality. Collaborate with teams to solve complex design challenges and contrib...

Reposted yesterday

  •   5 - 7 years exp.  •   Technical Services

$88K - $105K *

Lead impactful water and wastewater projects, managing all phases from planning to construction. Build client relationships, resolve design challenges, and contribute to business growth in a collabora...

Reposted yesterday

  •   5 - 7 years exp.  •   Technical Services

$80K - $95K *

Lead the charge in designing innovative water/wastewater solutions, managing complex projects, and collaborating with a multi-discipline team to ensure successful project delivery and client satisfact...

1 week ago

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

$95K - $115K *

Drive impactful municipal water and wastewater projects by leading design and planning efforts, ensuring successful execution from assessment to construction management, while collaborating with diver...

1 week ago

  •   5 - 7 years exp.  •   Technical Services

$87K - $152K *

Unlock potential by leading innovative water and environmental projects. Collaborate with multidisciplinary teams to design and deliver resilient solutions while mentoring junior engineers and ensurin...

1 week ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$95K - $115K *

Engage in impactful municipal water and wastewater projects by leading multidisciplinary teams, managing project delivery, and ensuring technical excellence in design and execution while fostering str...

1 week ago

  •   8 - 10 years exp.  •   Staffing

$110K - $130K *

Lead complex water/wastewater projects, managing multidisciplinary teams to deliver innovative solutions. Drive client relationships, oversee project scope, budget, and quality, while mentoring future...

Reposted 2 days ago

  •   11 - 15 years exp.  •   Technical Services

$110K - $130K *

Unlock potential by leading multidisciplinary teams on complex water projects. Drive business development, manage project scopes, and ensure quality control while fostering client relationships and me...

2 days ago

  •   11 - 15 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.