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.
Structural Project Engineer (Transportation) - Remote
$80K - $95K *
Innovate your structural engineering career by leading impactful projects in a supportive, collaborative environment. Guide teams, mentor juniors, and design innovative solutions for diverse municipal...
Reposted 1 week ago
$112K - $180K *
Lead impactful epidemiology analyses to evaluate human health risks across diverse projects, working independently and collaboratively with a multidisciplinary team in a fast-paced environment. Fully...
Reposted yesterday
Lead Pipe & Mechanical Quality Assurance/Quality Control Specialist 2 - Construction Management
$134K - $205K *
Lead the charge in ensuring quality standards for heavy industrial construction projects. Oversee QA/QC processes, conduct audits, and support contractors to enhance performance and safety throughout...
2 weeks ago
Infrastructure Systems Engineer III
$85K - $111K *
Optimize infrastructure solutions by leading cross-functional teams to design, implement, and support resilient systems. Collaborate with diverse stakeholders to ensure timely delivery and operational...
6 days ago
Sr. Environmental Permitting Specialist
$95K - $115K *
Transform your career by joining a dynamic team focused on environmental permitting. Support diverse projects across New England, leveraging your expertise in regulatory compliance and public engageme...
3 weeks ago
National Manager I, Power Generation & Transmission
$110K - $130K *
Lead the growth of national Power Generation and Transmission accounts. Develop strategic relationships, identify opportunities, and drive revenue through collaboration with internal teams and clients...
4 weeks ago
$263K - $395K *
Transform the technical landscape by defining and delivering innovative solutions, mentoring engineers, and shaping strategic initiatives to enhance system architecture and performance across the orga...
1 week ago
Utilities Vulnerability Assessment Engineer
$63K - $111K *
Empower mission success by assessing utility vulnerabilities and enhancing infrastructure resilience against diverse threats. Collaborate with a multidisciplinary team to ensure operational continuity...
1 week ago
Civil Engineer - Mission Critical (REMOTE)
$90K - $145K *
Transform the future of civil engineering in Mission Critical Data Center projects, collaborating with diverse teams to deliver innovative designs that meet dynamic challenges across a variety of comm...
Reposted yesterday
Design Engineer - MRF and Transfer Stations
$140K - $200K *
Transform the Southwest's waste management landscape by leading design and project management for Transfer Stations and MRFs. Drive business development and foster team growth while ensuring technical...
3 days ago
$110K - $130K *
Grow your career with a dynamic team dedicated to providing advanced water treatment solutions. Leverage your technical sales expertise and relationship-building skills to drive revenue and foster str...
Reposted 2 weeks ago
Designer (AutoCAD Civil 3D)- Landfills
$80K - $117K *
Develop design layouts and drafting for civil and geotechnical projects, collaborating with teams to produce high-quality drawings and details. Engage in mentoring CAD technicians while ensuring adher...
1 week ago
Studies Engineer - Power Systems
$111K - $150K *
Drive innovation in renewable energy by conducting power system studies, utilizing advanced software tools, and collaborating with diverse teams to enhance efficiency and support sustainable solutions...
3 weeks ago
Project Manager/Program Director, Transportation Engineering
$157K - $283K *
Lead the charge in managing large-scale transportation engineering projects, overseeing all phases from initiation to completion. Leverage your expertise to drive project success and ensure compliance...
Yesterday
Civil Project Manager - Site Design/Municipal
$95K - $115K *
Elevate project management excellence by leading complex site design initiatives, ensuring timely deliverables, and fostering collaboration across teams to achieve high-quality engineering solutions t...
4 weeks ago
Civil Project Engineer II/III - Renewable Energy Structural Design
$82K - $90K *
Engage in innovative structural design projects, focusing on renewable energy solutions. Collaborate with a dynamic team to develop project scopes, schedules, and budgets while enhancing your expertis...
2 weeks ago
Civil Project Engineer II/III - Renewable Energy Structural Design
$80K - $95K *
Join a team that's shaping the future of renewable energy through innovative civil engineering solutions. Contribute to the design of structures and bridges while managing projects and enhancing your...
4 weeks ago
Infrastructure Systems Engineer III
$85K - $111K *
Lead cross-functional teams to design and implement resilient infrastructure solutions. Collaborate with diverse stakeholders to ensure timely delivery of high-quality systems, leveraging automation a...
6 days ago
Sr. Engineer - Design Services
$79K - $122K *
Join a team that's dedicated to delivering innovative municipal engineering solutions. You'll manage complex projects, oversee data analysis, and provide technical support while collaborating with int...
5 days ago
$85K - $115K *
Execute engineering design and management of plumbing systems for healthcare facilities. Collaborate with multidisciplinary teams to ensure quality deliverables while mentoring junior staff, utilizing...
Reposted 3 weeks ago
Capital Project Engineer - CommissioningCC&S -Pulp/Paper industry - Remote w/travel
$137K - $183K *
Empower your career by leading capital projects in commissioning. Collaborate with diverse teams to ensure successful startup and adherence to safety standards while traveling extensively to drive pro...
2 weeks ago
Capital Project Engineer - CommissioningCC&S -Pulp/Paper industry - Remote w/travel
$137K - $183K *
Lead the commissioning process for capital projects in the pulp and paper industry. Collaborate with diverse teams, oversee testing procedures, and ensure safety compliance while traveling extensively...
2 weeks ago
Environmental Project Manager, PSG
$80K - $110K *
Unlock potential by leading environmental remediation projects, ensuring safety and compliance while managing teams and client relationships. Drive project success through effective planning, executio...
Yesterday
Support Engineer - Industrial Water Treatment
$70K - $103K *
Engage with customers to optimize chemical performance through routine testing, troubleshooting, and equipment management. Collaborate with site teams to ensure effective solutions and maintain strong...
1 week ago
Support Engineer - Industrial Water Treatment
$70K - $103K *
Unlock potential by providing expert support in chemical management and equipment troubleshooting, ensuring optimal performance at customer sites while fostering strong relationships and driving resul...
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.