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.
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.
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.
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.
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.
$91K - $132K *
Innovate in water resource management by leading diverse projects, mentoring staff, and ensuring quality deliverables. Collaborate with multidisciplinary teams to address client needs and drive succes...
2 weeks ago
$72K - $87K *
Support diverse water/wastewater design projects, collaborating with a skilled team to enhance municipal systems while gaining invaluable hands-on experience and mentorship to advance your engineering...
Reposted 4 days ago
$72K - $87K *
Tackle challenges in water/wastewater engineering, designing and delivering projects that enhance municipal systems. Collaborate with a skilled team to support vital infrastructure improvements in a d...
Reposted 4 days ago
Senior Water/Wastewater Engineer
$160K - $240K *
Lead the design and management of water/wastewater projects, ensuring quality and timely delivery. Oversee project budgets, mentor junior staff, and drive technical proposals to secure new opportuniti...
1 week ago
Environmental Engineer (Biosolids & Wastewater Treatment)
$117K - $191K *
Engineer innovative solutions in environmental engineering, focusing on water sustainability and public health. Lead complex projects with minimal supervision, ensuring compliance and quality while me...
3 weeks ago
$85K - $102K *
Elevate project outcomes by coordinating with clients and teams, performing engineering calculations, and transforming designs into technical specifications for diverse public and private projects...
Reposted yesterday
Water/Wastewater Project Manager
$115K - $147K *
Join a dynamic team to manage water/wastewater design projects, leveraging client relationships and technical expertise to deliver innovative solutions for municipal and private clients while ensuring...
2 weeks ago
$161K - $196K *
Champion complex capital projects from planning to closeout, providing technical leadership and oversight. Collaborate with multidisciplinary teams to ensure successful project delivery, manage budget...
3 weeks ago
Environmental Engineer/Scientist (Stormwater)
$80K - $95K *
Play a key role in delivering environmental compliance solutions for industrial, municipal, and construction clients, focusing on stormwater management and regulatory adherence while managing multiple...
2 weeks ago
Project Engineer - Water/Wastewater
$80K - $95K *
Lead impactful water infrastructure projects by providing technical and design services. Collaborate with a dedicated team to ensure successful project completion while enhancing community resources a...
2 days ago
Senior Water & Wastewater Project Engineer
$155K - $187K *
Take ownership of water and wastewater infrastructure projects, applying your engineering expertise to ensure compliance and quality. Collaborate with teams, manage project components, and engage clie...
5 days ago
Senior Water & Wastewater Project Engineer
$160K - $195K *
Unlock your potential as you lead the planning and delivery of water and wastewater projects. Collaborate with diverse teams, ensure compliance, and drive business development while managing significa...
5 days ago
Senior Water Treatment Engineer
$95K - $115K *
Deliver innovative solutions as a senior process engineer, managing water treatment projects. Collaborate with diverse teams and clients, ensuring compliance and quality while driving project success...
2 days ago
Water Resources Engineer/Planner
$135K - $185K *
Join a team that's dedicated to advancing water resource management through innovative solutions. Leverage your technical expertise in surface and groundwater management, modeling, and project feasibi...
3 weeks ago
Water Resources Engineer/Planner
$135K - $185K *
Optimize water resource management by leveraging technical expertise in surface and groundwater systems, modeling, and project feasibility. Collaborate effectively to enhance water supply reliability...
3 weeks ago
Project Engineer - Water/Wastewater
$90K - $135K *
Lead the charge in delivering innovative municipal water and wastewater projects. Collaborate with multidisciplinary teams to develop engineering solutions, coordinate activities, and ensure quality e...
2 days ago
Project Engineer - Water/Wastewater Treatment
$85K - $100K *
Shape the future of water infrastructure by leading civil engineering projects in municipal water and wastewater systems, collaborating with skilled teams to deliver innovative solutions and ensuring...
Reposted 5 days ago
$129K - $194K *
Lead the charge in advancing wastewater solutions by collaborating with municipal clients to develop sustainable infrastructure and innovative nutrient management strategies, ensuring compliance and r...
1 week ago
Civil Engineer - Water/Wastewater
$110K - $160K *
Lead innovative water/wastewater projects, managing design, permitting, and client relations. Collaborate with a multidisciplinary team to ensure high-quality outcomes while mentoring junior staff and...
6 days ago
Senior Water/Wastewater Engineer
$135K - $140K *
Deliver innovative engineering solutions for water/wastewater projects, utilizing advanced design software and strong analytical skills. Collaborate with multidisciplinary teams to ensure projects mee...
Reposted yesterday
Senior Water/Wastewater Engineer
$98K - $127K *
Empower your career by leading innovative water/wastewater projects from concept to completion. Collaborate with a dynamic team to ensure quality, efficiency, and budget adherence while enhancing comm...
3 weeks ago
Electrical Engineer - Water/Wastewater
$80K - $95K *
Optimize water/wastewater systems design and project management. Collaborate with a multidisciplinary team to deliver high-quality engineering solutions while ensuring project timelines and budgets ar...
Today
Principal-Water/Wastewater Engineer
$170K - $200K *
Champion the growth of a new Water/Wastewater practice in California, leveraging your extensive engineering expertise and client relationships to drive strategic development and revenue generation whi...
1 week ago
Principal-Water/Wastewater Engineer
$170K - $200K *
Join us in leading the growth of a new Water/Wastewater practice across California. This role combines technical expertise with client development to establish a trusted engineering service provider i...
1 week ago
Principal-Water/Wastewater Engineer
$170K - $200K *
Pioneer the growth of a new Water/Wastewater practice in California, leveraging your extensive engineering expertise and client relationships to drive strategic development, revenue generation, and op...
1 week ago
What does a Water/Wastewater Engineer do?
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?
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?
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?
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?
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.