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Water Process Engineer Jobs (NOW HIRING)

Hatch

Process Engineer - Industrial Water

Houston, TX · On-site

Hatch is seeking an Industrial Water Process Engineer to lead and support industrial water projects within the Industrial Water group with focus in mining/metals, oil/gas and/or data centers. This ...

Stantec

Senior Process Engineer

Austin, TX · On-site

$103K - $133K/yr

Our architects, engineers, interior designers, consultants, sustainability specialists, and ... Design and evaluate critical systems, including ultrapure water, process water, wastewater ...

Stantec

Senior Process Engineer

Austin, TX · On-site

$103K - $133K/yr

Design and evaluate critical systems, including ultrapure water, process water, wastewater ... Translate complex engineering concepts into clear documentation and recommendations that support ...

Tarkett

Senior Process Engineer

Florence, AL · On-site

$93K - $120K/yr

Tarkett is seeking a Senior Process Engineer to join the project team in Florence, Alabama. This ... We utilize renewable energy and a closed loop recycled water process. * We are committed to ...

Tarkett

Senior Process Engineer

Florence, AL · On-site

$93K - $120K/yr

Tarkett is seeking a Senior Process Engineer to join the project team in Florence, Alabama. This ... We utilize renewable energy and a closed loop recycled water process. * We are committed to ...

Tarkett

Senior Process Engineer

Florence, AL · On-site

$93K - $120K/yr

Tarkett is seeking a Senior Process Engineer to join the project team in Florence, Alabama. This ... We utilize renewable energy and a closed loop recycled water process. * We are committed to ...

VVater

Process Engineer - Water

Austin, TX · On-site

The Process Engineer is the technical owner of VVater's treatment system designs. You will take a customer's raw water (or wastewater) characterization, the regulatory target, and the operating ...

VVater LLC

Process Engineer - Water

Austin, TX · On-site

The Process Engineer is the technical owner of VVater's treatment system designs. You will take a customer's raw water (or wastewater) characterization, the regulatory target, and the operating ...

VVater

Process Engineer - Water

Austin, TX

The Process Engineer is the technical owner of VVater's treatment system designs. You will take a customer's raw water (or wastewater) characterization, the regulatory target, and the operating ...

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Water Process Engineer information

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$49.5K

$92K

$142.5K

How much do water process engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for water process engineer in the United States is $92,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,500.00 and $103,000.00 per year, depending on experience, location, and employer.

What is the difference between Water Process Engineer vs Water Treatment Specialist?

AspectWater Process EngineerWater Treatment Specialist
CredentialsBachelor's in Environmental, Chemical, or Civil Engineering; certifications like CWE or WPCP often preferredTypically similar credentials; certifications like CWE or WPCP common
Work EnvironmentDesigning, optimizing, and overseeing water treatment processes in industrial or municipal settingsOperating, maintaining, and troubleshooting water treatment systems on-site
Industry UsageUsed in engineering firms, consulting, and industrial plantsPrimarily in municipal water plants and treatment facilities

While both roles focus on water treatment, Water Process Engineers are involved in designing and improving treatment systems, whereas Water Treatment Specialists handle daily operations and system maintenance. Both roles require similar credentials and often work in related environments, but their core responsibilities differ in scope and focus.

Are water process engineers in demand?

Water process engineers are in demand due to ongoing needs for water treatment, infrastructure upgrades, and environmental compliance. They often work in industries such as municipal water, manufacturing, and environmental consulting, with demand driven by regulatory requirements and sustainable practices.

What does a water process engineer do?

A water process engineer designs, develops, and optimizes systems for treating and managing water to meet safety and environmental standards. They analyze water quality, select appropriate treatment methods, and often use tools like process simulation software, working in industrial, municipal, or environmental settings. Certification in water treatment or engineering is typically required for this role.

What cities are hiring for Water Process Engineer jobs?

Cities with the most Water Process Engineer job openings:

What states have the most Water Process Engineer jobs?

States with the most job openings for Water Process Engineer jobs include:

What are popular job titles related to Water Process Engineer jobs?

For Water Process Engineer jobs, the most frequently searched job titles are:

Infographic showing various Water Process Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 16% Part Time, 3% Contract, and 1% Nights. Highlights an 90% Physical, 2% Hybrid, and 8% Remote job distribution, with an average salary of $92,018 per year, or $44.2 per hour.

Senior Process Engineer - Water Treatment Team Lead

Greenville, SC • On-site

Garver
Civil Engineering Construction • 501 - 1,000 employees
Learn more about Garverexternal

$97K - $126K/yr

Full-time

Re-posted 19 days ago

Garver rating

8.4

Company rating: 8.4 out of 10

Based on 11 frontline employees who took The Breakroom Quiz

Job description

Garver's Fayetteville Water Design Center is seeking a Process Engineer with Water Treatment Plant experience in Greenville, SC.
The Process Engineer will be responsible for leading projects from conceptual planning to bid ready documents. This may include facility and equipment layouts, design calculations, equipment vendor coordination, management and coordination of support discipline activities, and coordination with regional offices and regulatory agencies as well as performing quality reviews of other teams' designs. This position will be responsible for leading a wide array of design tasks related to water facilities, such as:
  • Lead drinking water process evaluations, selections, and implementation
  • Lead detail design of drinking water treatment processes including:
    • Conventional treatment processes such as coagulation, flocculation, and sedimentation basins
    • Conventional and advanced filtration
    • Membrane systems
    • Conventional and advanced disinfection systems
  • Pump selection and pump station design
  • Chemical storage and feed system design
  • Piping and instrumentation drawing production
  • Specification and contract document preparation
  • Support of construction projects
  • Oversee the development of construction drawings, and 3D models

Requirements:
  • Bachelor's degree in civil, environmental, chemical, mechanical, or biosystems/biological engineering. (Master's preferred)
  • 5+ years of direct design experience with municipal water plants.
  • Licensed Professional Engineer (PE)

About Garver's Water Design Center
The Water Design Center (WDC) is a knowledge-based hub that excels in highly technical, multi-discipline water and wastewater designs. The WDC specializes in large, high-volume, custom plant projects with advanced technologies. Centralizing the location of the WDC means communication, coordination, and participation with team members is constant. This integral working relationship benefits the client through project delivery schedule and design quality, as well as the engineer's opportunity for team collaboration and professional growth.
Grow With Us
Garver offers its employees programs such as company-paid professional memberships, company support for industry licenses and continuing education opportunities that foster a progressive atmosphere. Garver provides the tools, resources, and environment to develop leaders, stimulate ideas, and accomplish projects. By offering highly competitive salary packages, attractive benefits, and a comprehensive wellness program; Garver walks the talk when it comes to work-life balance.
Founded in 1919, Garver is an employee-owned engineering, planning, and environmental services firm focused on aviation, transportation, buildings, federal, water and wastewater services; surveying; advisory services; and construction engineering and inspection. In the top 100 of Engineering News-Record's Top 500 Design Firms list, with more than 1,400 employees, Garver provides an exceptional level of client service that reflects our people-first culture, which has achieved Zweig Group Best Firm to Work For Legacy Status. Learn how Garver invests in people and places they call home at GarverUSA.com.
Garver is committed to providing equal employment opportunities to all applicants and employees. Our employment practices are based upon an individual's capabilities and qualifications without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other category protected by law.
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