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.
$134K - $218K *
Lead impactful geoenvironmental projects, integrating technical expertise and business development to expand our practice and support client success through strategic consulting and project delivery a...
Reposted 1 week ago
$117K - $190K *
Unlock potential by leading complex geoenvironmental projects, mentoring staff, and driving business growth. Leverage expertise in solid waste and remediation to deliver innovative solutions while col...
Reposted 1 week ago
$129K - $209K *
Accelerate your career by leading complex geoenvironmental projects, guiding multidisciplinary teams, and driving business development in a dynamic consulting environment focused on sustainable waste...
Reposted 1 week ago
$95K - $115K *
Elevate our geoenvironmental practice by leading complex projects and client engagements. Utilize your engineering expertise and business development skills to drive growth, innovate solutions, and me...
Reposted 1 week ago
$129K - $209K *
Advance the geoenvironmental practice by managing complex solid waste projects, delivering strategic technical guidance, and leading business development efforts to enhance client relationships and ma...
Reposted 1 week ago
$123K - $199K *
Elevate geoenvironmental practices by leading complex projects, driving business growth, and delivering technical expertise in solid waste management, remediation, and engineering consulting while men...
Reposted 1 week ago
$110K - $130K *
Join a dynamic team to lead complex geoenvironmental projects, delivering innovative solutions while mentoring staff and driving practice growth in a collaborative environment focused on sustainabilit...
Reposted 1 week ago
Ingénieur(e) Application / Application Engineer
$80K - $95K *
Develop innovative water treatment solutions as the primary technical contact for clients. Collaborate with sales and engineering teams to lead the tender process, ensuring competitive proposals that...
2 weeks ago
$126K - $133K *
Contribute to the design and maintenance of wastewater facilities. Play a key role in supervising engineering projects, ensuring compliance with standards, and enhancing operational efficiency. Grow y...
1 week ago
Project Manager - Transportation Water Resources, Drainage
$95K - $115K *
Champion impactful water resources projects, managing design teams and driving innovation in storm drainage systems and flood studies while ensuring project success across various clients and agencies...
Reposted 4 days ago
Superintendent - Water/Wastewater Projects
$150K - $190K *
Join a dynamic team to oversee civil water/wastewater projects, ensuring safety, budget adherence, and quality. Lead construction efforts, develop talent, and maintain client relationships in a fast-p...
Today
$95K - $115K *
Optimize hydraulic and hydrology design and analysis for diverse projects. Lead a team while managing multiple tasks and budgets. Engage in client relations to foster growth within Florida's competiti...
Reposted 1 week ago
Water Systems Engineer - Mechanical Engineer
$110K - $130K *
Drive the design and maintenance of critical water systems for advanced scientific facilities. Collaborate with multidisciplinary teams to ensure optimal performance, reliability, and safety of coolin...
3 weeks ago
$110K - $130K *
Help us drive engineering excellence by leading complex infrastructure projects, ensuring high-security standards and seamless collaboration among multidisciplinary teams to deliver mission-critical s...
3 days ago
$85K - $100K *
Transform your career by managing wastewater treatment projects, overseeing schedules, budgets, and subcontractors while ensuring safety and quality standards. Join a dynamic team with opportunities f...
3 weeks ago
Water/Wastewater Project Manager
$130K - $200K *
Elevate project delivery by leading multidisciplinary teams in managing water and wastewater infrastructure projects, ensuring successful execution from planning to construction while fostering client...
6 days ago
Senior Construction Representative - Water/Wastewater
$95K - $115K *
Optimize construction oversight for water and wastewater projects, ensuring compliance with plans and safety standards. Leverage extensive experience in treatment plant construction to monitor activit...
3 weeks ago
$80K - $95K *
Collaborate with cross-functional teams to engineer innovative transportation solutions, ensuring compliance with design standards and client needs while overseeing the entire project lifecycle from c...
Reposted 6 days ago
Senior Project Manager - Water Resources
$100K - $120K *
Lead the charge in managing complex water resources projects, fostering client relationships, mentoring teams, and driving innovative solutions for stormwater, flood reduction, and water quality impro...
2 weeks ago
Project Manager (Wetlands & Natural Resources)
$80K - $95K *
Elevate your career by leading complex environmental projects, mentoring staff, and fostering client relationships in a dynamic natural resources practice across the Southeast. Drive strategic growth...
2 days ago
Environmental Engineer – Mid Level (Hybrid)
$85K - $105K *
Unlock potential by joining our team as a mid-level environmental engineer, where you'll lead site investigations, develop remediation strategies, and collaborate with multidisciplinary teams to deliv...
Yesterday
Director of Water and Wastewater Reg. Compl.
$100K - $120K *
Drive compliance excellence by building scalable programs for potable-water and wastewater operations across multiple states, collaborating with regulators, field teams, and leadership to ensure safet...
Reposted 3 weeks ago
Senior Environmental Scientist, Geologist, Engineer or Hydrogeologist
$80K - $95K *
Lead site investigations and remediation efforts, collaborating on diverse environmental projects. Utilize your expertise in contaminated site assessments, inspect construction performance, and manage...
Reposted 1 week ago
Client Account Manager - Water/Wastewater
$110K - $130K *
Join a team that's driving business growth and strategic account management across public agencies and utilities. Leverage your expertise to enhance client relationships and deliver integrated solutio...
Reposted 1 week ago
$124K - $150K *
Manage diverse civil engineering projects, ensuring client satisfaction and regulatory compliance. Collaborate with multidisciplinary teams to deliver innovative solutions while mentoring staff and ov...
2 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.