Find senior-level Process Engineer, Water/Wastewater opportunities on Ladders. These roles focus on designing, improving, and supporting the systems that treat drinking water and wastewater for communities, utilities, and industry. Explore vetted jobs with salaries of $100,000 or more, including positions in process design, treatment optimization, engineering, and technical leadership.
Water and wastewater process engineers develop and refine treatment processes to meet public health, environmental, operational, and regulatory requirements. Depending on the role, they may evaluate treatment technologies, develop process calculations and design criteria, review engineering plans, troubleshoot plant performance, and guide upgrades to existing facilities. They often work with multidisciplinary teams that include civil, mechanical, electrical, and environmental engineers, as well as operators, project managers, and clients.
Responsibilities can include designing or evaluating treatment trains, conducting process modeling, preparing technical reports and specifications, supporting pilot studies, and optimizing chemical, biological, or physical treatment operations. Specialists may work in drinking water treatment, industrial water reuse, desalination, biological wastewater treatment, nutrient removal, sludge processing, or advanced treatment. Senior positions may also involve project delivery, client relationships, mentoring, and technical reviews.
Employers commonly look for a degree in environmental, chemical, civil, or a related engineering discipline, along with experience in water or wastewater treatment. Relevant capabilities may include process design, hydraulic and mass-balance calculations, treatment modeling, regulatory knowledge, technical writing, and collaboration across engineering disciplines. A Professional Engineer (PE) license may be preferred or required for roles involving engineering oversight or approval; requirements vary by employer and location.
Use Ladders to explore vetted Process Engineer, Water/Wastewater jobs with compensation of $100,000 or more. Compare opportunities by specialization, seniority, and location, and find roles where your process engineering expertise can contribute to reliable water infrastructure and effective treatment systems.
Traveling Project Manager - Heavy Civil/DOT
$90K - $110K *
Elevate project success by managing costs, schedules, and relationships. Collaborate with teams to solve challenges and ensure timely execution of heavy civil and infrastructure projects while maintai...
3 weeks ago
Traveling Project Manager - Heavy Civil/DOT
$90K - $110K *
Deliver impactful results by managing project performance, schedules, and financials. Collaborate with teams to ensure safety and efficiency while navigating challenges in heavy civil and infrastructu...
3 weeks ago
Traveling Project Manager - Heavy Civil/DOT
$90K - $110K *
Join a team that's dedicated to delivering successful infrastructure projects by managing performance, schedules, and financials while fostering strong relationships with stakeholders and solving chal...
3 weeks ago
Traveling Project Manager - Heavy Civil/DOT
$90K - $110K *
Take ownership of project performance by managing costs, schedules, and relationships. Collaborate with teams to ensure safe execution and timely delivery of heavy civil and infrastructure projects wh...
3 weeks ago
Traveling Project Manager - Heavy Civil/DOT
$90K - $110K *
Lead the charge in managing project performance, ensuring timely execution, and fostering strong relationships with stakeholders. Drive financial tracking and problem-solving to deliver successful inf...
3 weeks ago
Project Manager - Natural Gas Projects
$188K - $205K *
Empower the future of energy by leading complex natural gas power projects. Drive execution from development to commissioning, ensuring safety, quality, and budget adherence while collaborating with d...
1 week ago
Technical Support Engineer, Distributed Infrastructure (D-IT)
$69K - $101K *
Join a team that's dedicated to providing expert technical support for power and connectivity solutions. Engage with customers to troubleshoot and resolve issues, ensuring satisfaction and enhancing p...
Yesterday
Sourcing Manager – Data Center Infrastructure - EnergyLink
$110K - $130K *
Join a dynamic team to lead sourcing strategies for mission-critical data center projects. Drive supplier negotiations, manage complex bids, and enhance sourcing capabilities while ensuring timely pro...
3 weeks ago
$95K - $115K *
Create impactful data visualizations and analytics solutions using Microsoft Power BI. Collaborate with cross-functional teams to enhance decision-making for the U.S. Postal Service's Inspector Genera...
3 weeks ago
$95K - $123K *
Join us to lead the development of people analytics solutions that empower HR and business leaders. Utilize advanced data visualization and analytics tools to transform workforce data into actionable...
Today
$90K - $110K *
Drive the administration and enhancement of Nagios XI monitoring systems, ensuring optimal performance and coverage across diverse environments. Collaborate with IT teams to identify gaps and implemen...
1 week ago
$130K - $155K *
Advance operational excellence by leading a high-performing Field Service team across North America. Drive customer satisfaction, employee engagement, and continuous improvement while ensuring safe an...
2 weeks ago
$130K - $160K *
Empower a high-performing team of Field Service Engineers across North America, driving operational excellence and customer satisfaction while ensuring compliance and continuous improvement in service...
2 weeks ago
GIS Software Quality Assurance Engineer
$95K - $120K *
Champion quality assurance in GIS software by developing test plans, validating data, and ensuring reliability for Army geospatial applications. Collaborate with experts to enhance automated testing p...
2 weeks ago
$125K - $150K *
Lead a distributed engineering team to deliver high-quality software solutions. Foster a culture of ownership and continuous improvement while collaborating with cross-functional partners to drive bus...
1 week ago
$170K - $195K *
Lead the charge in powering global initiatives by overseeing operations support, ensuring compliance, and implementing best practices across a vast energy portfolio to drive performance and safety in...
Reposted 1 week ago
$85K *
Reimagine your career by driving sales and fostering relationships in the industrial sector. Leverage your technical expertise to deliver innovative solutions and enhance customer satisfaction while a...
1 week ago
Process Improvement Consultant-Financial Services Facility Construction Program
$100K - $120K *
Lead transformative process improvements in financial services construction projects. Collaborate with stakeholders to enhance operational efficiency, optimize workflows, and drive sustainable outcome...
5 days ago
Technical Leader - EMF Engineer
$115K - $130K *
Unlock your potential by leading research on electric and magnetic fields (EMF) and RF exposure. Collaborate with utilities and stakeholders to develop solutions and technical guidance for emerging en...
2 weeks ago
Account Executive, SLED (South)
$130K - $208K *
Lead the charge in modernizing public sector infrastructure by driving innovative data solutions for SLED institutions. Collaborate with diverse teams to enhance community services and achieve strateg...
4 weeks ago
Construction Project Manager (Texas or Midwest)
$110K - $132K *
Drive the successful delivery of diverse, multi-phase projects while managing timelines, budgets, and team collaboration. Ensure client satisfaction through effective communication and oversight, enha...
Reposted 1 week ago
$68K - $113K *
Lead project coordination efforts by ensuring effective communication and management of materials, schedules, and documentation. Collaborate with teams to streamline processes and enhance project effi...
Reposted 1 week ago
Project Manager 1 - Substation (STATCOM)
$100K - $152K *
Engage in leading utility-scale power-system projects, overseeing all phases from planning to execution. Collaborate with multidisciplinary teams to ensure project delivery aligns with client expectat...
Today
Senior Security Consultant, Operational Technologies (OT)
$100K - $175K *
Grow expertise in Operational Technology security, leading critical engagements across industrial systems. Collaborate on advanced methodologies while mentoring others and contributing to pivotal rese...
Reposted 4 weeks ago
Program Management Office Lead
$110K - $130K *
Join us to lead the enterprise Program Management Office, driving strategic initiatives and ensuring alignment across divisions. You'll mentor project managers, oversee governance, and enhance project...
3 weeks ago
What does a Process Engineer, Water/Wastewater do?
A Process Engineer, Water/Wastewater designs, evaluates, and optimizes processes used to treat drinking water, wastewater, and industrial water. The work may include process calculations, technology selection, plant troubleshooting, design reviews, and support for facility upgrades.
What qualifications are commonly required for water and wastewater process engineer jobs?
Employers typically seek an engineering degree in environmental, chemical, civil, or a related field, plus relevant treatment-process experience. Some senior roles prefer or require a PE license, depending on the responsibilities and jurisdiction.
Which specialties are available in water and wastewater process engineering?
Specialties may include drinking water treatment, wastewater treatment, industrial water and reuse, desalination, biological processes, nutrient removal, advanced treatment, and sludge processing.
Do Process Engineer, Water/Wastewater jobs on Ladders pay $100,000 or more?
Ladders focuses on vetted professional jobs paying $100,000 or more. Compensation for individual positions varies by employer, location, experience, and scope of responsibility.
What skills can help candidates stand out for senior water/wastewater process engineering roles?
Experience with treatment design and optimization, process modeling, engineering calculations, regulatory requirements, technical documentation, and multidisciplinary project work can be valuable. Project leadership, client communication, and a PE license may also strengthen a candidate’s qualifications.