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.
Project Planner - Environmental
$112K - $196K *
Lead a dynamic team in urban/environmental planning, ensuring technical excellence and regulatory compliance on large-scale projects while managing budgets and timelines effectively...
5 days ago
Quality Manager - Construction Materials Testing
$88K - $105K *
Lead and manage construction materials testing projects, ensuring quality assurance, client satisfaction, and compliance with standards while overseeing operations and fostering team development for s...
Reposted 4 weeks ago
$80K - $95K *
Redefine customer support as a Field Service Engineer, ensuring optimal performance of advanced battery energy storage systems through expert troubleshooting and maintenance across diverse industries...
3 weeks ago
Service Line Leader - Environmental Restoration & Health
$180K - $200K *
Advance environmental restoration initiatives for federal clients by leading multidisciplinary teams, developing strategic growth plans, and ensuring compliance with regulatory standards while driving...
3 weeks ago
Senior Structural Engineer-Bridge
$88K - $154K *
Join a team that's redefining bridge engineering by delivering innovative designs and solutions. Collaborate on diverse projects, ensuring structural reliability and efficiency while enhancing your ex...
1 week ago
$140K - $200K *
Inspire growth by leading a dynamic machinery team, driving business development, and delivering innovative solutions that enhance client relationships and project success while ensuring high-quality...
Yesterday
Resident Engineer - Rail (Remote Site Locations)
$100K - $120K *
Empower our Construction Management team by overseeing rail project operations, ensuring compliance with safety standards, and managing contractor activities to deliver successful infrastructure outco...
2 weeks ago
Power Generation Electrical Engineer
$90K - $110K *
Drive innovative power generation solutions by leveraging engineering expertise. Collaborate with teams to deliver technical guidance on projects, ensuring compliance with industry standards while fos...
Yesterday
Project Management Technical Director - Northern/Central California
$132K - $174K *
Shape the future of environmental consulting by leading complex projects, fostering client relationships, and driving strategic initiatives. Collaborate with multidisciplinary teams to ensure excellen...
1 week ago
Intermediate Mechanical Engineer (Remote)
$127K - $143K *
Drive innovative mechanical designs for district energy and low-carbon thermal systems. Collaborate with a multidisciplinary team, manage projects independently, and build strong client relationships...
3 weeks ago
SR ENGINEER, CONTRACT MANAGEMENT GROUP
$79K - $122K *
Transform public infrastructure by leading engineering projects, managing budgets, and ensuring compliance. Collaborate with stakeholders to enhance transportation systems and utilities while providin...
1 week ago
Experienced Electrical Engineering Consultant
$100K - $152K *
Elevate your career by leading consulting engagements in utility-scale power generation, focusing on renewable energy and battery storage. Collaborate with clients and stakeholders to deliver innovati...
4 weeks ago
Senior Structural Engineer - Hydropower
$100K - $165K *
Pioneer innovative hydropower solutions as a Senior Structural Engineer, leading multi-disciplinary teams on diverse projects from design to completion, ensuring high-quality engineering and project s...
6 days ago
$120K - $145K *
Transform the e-commerce landscape by leading backend architecture and integrations on Adobe Commerce. Drive performance optimization, mentor developers, and ensure operational reliability while colla...
1 week ago
$116K - $165K *
Transform your career with a leading role in marine mechanical engineering, overseeing design and integration for commercial and governmental vessels. Collaborate cross-functionally to ensure complian...
1 week ago
Assistant Project Manager (Mission Critical)
$86K - $112K *
Drive project success by supporting the Project Manager with scheduling, cost management, and compliance while maintaining client relations throughout the project lifecycle. Leverage your estimation e...
Reposted 1 week ago
Project Manager (MEP Engineering)
$130K - $170K *
Shape the future of capital projects by leading multi-discipline teams to deliver complex design packages, ensuring quality and client satisfaction across diverse sectors including healthcare and gove...
2 weeks ago
$120K - $150K *
Champion innovative engineering solutions for diverse government projects, leveraging 15+ years of leadership experience to drive strategic initiatives and operational excellence in military and feder...
6 days ago
Transmission Line Project Engineer - Remote
$95K - $115K *
Transform your career by leading high-voltage transmission line projects. Drive technical excellence, coordinate multidisciplinary teams, and ensure project success through effective planning, design...
Yesterday
$110K - $160K *
Transform advanced semiconductor facilities by leading electrical design projects. Collaborate with multi-discipline teams to ensure compliance, quality, and innovation while utilizing cutting-edge AI...
1 week ago
$110K - $160K *
Transform the future of technology by leading electrical design for advanced semiconductor facilities. Collaborate with multidisciplinary teams to ensure compliance, innovation, and quality in every p...
1 week ago
Engineering Manager - Substation
$120K - $145K *
Unlock your potential as you lead engineering teams in high voltage substation projects, ensuring quality and efficiency from design to completion while collaborating with key stakeholders and managin...
3 weeks ago
Research Scientist, Infrastructure Modeling and Reliability
$150K - $180K *
Lead the charge in developing innovative modeling approaches for power utilization across large-scale infrastructure. Collaborate with cross-functional teams to enhance decision-making and optimize re...
3 weeks ago
Project Engineer - Transmission Line
$125K - $165K *
Join a team that's dedicated to delivering safe and efficient high-voltage transmission solutions. Oversee projects from design to completion, ensuring compliance and quality while collaborating with...
6 days ago
Civil Engineer (Structural Specialty)
$100K - $170K *
Shape the future of correctional facility design by leading structural engineering efforts, ensuring compliance with codes and standards while overseeing construction activities and providing expert g...
3 weeks 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.