Senior water and wastewater engineers help communities and organizations plan, design, and improve the systems that deliver clean water and safely manage wastewater. These experienced professionals lead technical work across treatment plants, pipelines, pump stations, and other critical infrastructure. Explore vetted senior engineering opportunities on Ladders, including roles with salaries of $100,000 or more.
Responsibilities vary by employer and project, but senior engineers commonly evaluate existing systems, develop engineering plans, prepare technical reports, and guide projects from early studies through construction. They may oversee process, civil, or hydraulic design; review calculations and drawings; coordinate permitting; and support construction administration and commissioning. Many roles also involve mentoring engineers and working closely with clients, utilities, contractors, and regulators.
Employers typically seek a degree in civil, environmental, or a related engineering field, along with substantial experience in water or wastewater projects. A Professional Engineer (PE) license is often preferred or required, particularly for roles that involve approving engineering work. Valuable qualifications include knowledge of treatment processes, hydraulic modeling, design standards, regulatory requirements, project management, and technical communication.
Senior water/wastewater engineers work for engineering consultancies, water utilities, public agencies, and infrastructure organizations. Depending on the employer, they may specialize in drinking water treatment, wastewater treatment, collection and distribution systems, reuse, stormwater, or resilient infrastructure. Experienced engineers can advance into principal engineer, technical director, department manager, or project executive positions.
Search Ladders for senior water and wastewater engineering roles that match your expertise, location, and career goals. Ladders focuses on vetted professional opportunities paying $100,000 or more, helping experienced engineers explore their next career move.
$150K - $200K *
Champion dam safety and hydropower projects by leading inspections, risk assessments, and engineering evaluations. Leverage your expertise to mentor teams and enhance infrastructure safety while drivi...
2 weeks ago
$150K - $200K *
Drive dam safety initiatives by leading inspections, assessments, and designs for hydropower and hydraulic structures. Collaborate with multidisciplinary teams to ensure project success and mentor jun...
2 weeks ago
$150K - $200K *
Champion dam safety and hydropower projects by leading inspections, risk assessments, and engineering evaluations. Collaborate with multidisciplinary teams to ensure high-quality outcomes and mentor j...
2 weeks ago
$150K - $200K *
Champion dam safety initiatives by leading inspections, risk assessments, and engineering evaluations for hydropower and hydraulic structures. Drive project success through technical leadership, mento...
2 weeks ago
$150K - $200K *
Shape the future of dam safety and hydropower by leading inspections, risk assessments, and engineering evaluations. Collaborate with multidisciplinary teams to enhance infrastructure safety and mento...
2 weeks ago
$150K - $200K *
Join a dynamic team as a Senior Dam Safety Engineer, leading inspections, assessments, and designs for hydropower and dam safety projects. Drive technical excellence and mentor staff while ensuring co...
2 weeks ago
$150K - $200K *
Drive impactful dam safety initiatives by leading inspections, assessments, and designs for hydropower and hydraulic structures. Collaborate with multidisciplinary teams to enhance infrastructure safe...
2 weeks ago
$150K - $200K *
Lead dam safety engineering projects, overseeing inspections, risk assessments, and design for hydropower and hydraulic structures. Collaborate with multidisciplinary teams to ensure high-quality outc...
2 weeks ago
$150K - $200K *
Drive technical leadership in dam safety and hydropower projects, overseeing inspections, risk assessments, and design. Collaborate with multidisciplinary teams to ensure high-quality outcomes and men...
2 weeks ago
$150K - $200K *
Join a team that's shaping the future of dam safety and hydropower. Lead inspections, risk assessments, and engineering projects while mentoring staff and enhancing client relationships in a collabora...
2 weeks ago
$150K - $200K *
Champion dam safety and hydropower projects by leading inspections, risk assessments, and engineering evaluations. Collaborate with multidisciplinary teams to ensure high-quality outcomes and mentor j...
2 weeks ago
$150K - $200K *
Empower your career by leading dam safety and hydropower projects. This senior role involves inspections, risk assessments, and technical leadership, fostering collaboration and innovation in a dynami...
2 weeks ago
$150K - $200K *
Manage dam safety projects by leading inspections, assessments, and designs. Collaborate with multidisciplinary teams to ensure compliance and safety for hydropower and hydraulic structures, while men...
2 weeks ago
$150K - $200K *
Transform dam safety practices by leading inspections, risk assessments, and engineering evaluations for hydropower and hydraulic structures. Drive project success through technical leadership, mentor...
2 weeks ago
$150K - $200K *
Shape the future of dam safety by leading inspections, assessments, and designs for hydropower projects. Collaborate with multidisciplinary teams to ensure infrastructure integrity and mentor junior e...
2 weeks ago
$150K - $200K *
Empower dam safety initiatives by leading inspections, assessments, and designs for hydropower and hydraulic structures. Collaborate with multidisciplinary teams to ensure safety and compliance while...
2 weeks ago
$150K - $200K *
Join a dynamic team as a Senior Dam Safety Engineer, leading inspections, assessments, and designs for hydropower and dam safety projects. Drive technical excellence and mentor staff while ensuring co...
2 weeks ago
$150K - $200K *
Elevate dam safety and hydropower projects by leading inspections, risk assessments, and engineering evaluations. Collaborate with multidisciplinary teams to ensure high-quality outcomes and mentor ju...
2 weeks ago
$150K - $200K *
Build your career as a Senior Dam Safety Engineer, leading inspections and assessments for hydropower and dam safety projects. Collaborate with multidisciplinary teams to ensure infrastructure integri...
2 weeks ago
$150K - $200K *
Advance your career by leading dam safety projects, conducting inspections, and managing multidisciplinary teams. Utilize your expertise in hydropower and hydraulic structures to ensure safety and com...
2 weeks ago
$150K - $200K *
Explore a senior role leading dam safety engineering projects, conducting inspections, risk assessments, and design evaluations. Collaborate with multidisciplinary teams to enhance infrastructure safe...
2 weeks ago
$150K - $200K *
Elevate dam safety and hydropower projects by leading inspections, risk assessments, and engineering evaluations. Collaborate with multidisciplinary teams to ensure high-quality outcomes and mentor ju...
2 weeks ago
$150K - $200K *
Empower infrastructure safety by leading dam inspections and assessments. Utilize your expertise in hydropower and hydraulic structures to drive engineering solutions, mentor teams, and enhance dam sa...
2 weeks ago
$150K - $200K *
Drive dam safety initiatives by leading inspections, assessments, and designs for hydropower and hydraulic structures. Collaborate with multidisciplinary teams to ensure project success and mentor jun...
2 weeks ago
$150K - $200K *
Join a team that's redefining dam safety engineering by leading inspections, risk assessments, and design projects. This senior role offers opportunities for technical leadership and project managemen...
2 weeks ago
What does a senior water/wastewater engineer do?
A senior water/wastewater engineer plans and leads engineering work for water and wastewater infrastructure. Duties may include treatment process and pipeline design, hydraulic analysis, technical reviews, permitting support, project management, and mentoring engineering teams.
What qualifications are typically required for senior water/wastewater engineer jobs?
Employers commonly require a bachelor's degree in civil, environmental, or a related engineering discipline and significant relevant project experience. A Professional Engineer (PE) license is frequently preferred or required, depending on the position and jurisdiction.
Where do senior water/wastewater engineers work?
They work for engineering consulting firms, water and wastewater utilities, government agencies, and infrastructure companies. Projects can involve treatment facilities, pipelines, pump stations, water reuse, stormwater, and system upgrades.
Do senior water/wastewater engineers need a PE license?
Many senior roles prefer or require a PE license, especially when the engineer is responsible for approving or sealing designs. Requirements vary by employer, project responsibilities, and state or local regulations.
What is the salary for a senior water/wastewater engineer?
Pay varies based on location, experience, licensure, employer, and project scope. Ladders features vetted professional jobs paying $100,000 or more, including qualifying senior water and wastewater engineering opportunities.