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Water Treatment Process Design Engineer Jobs (NOW HIRING)

Depending on your expertise, you might design infrastructure in remote locations, develop renewable ... RESPEC seeks a Water Treatment Process Engineer in our Water market sector, located in Colorado ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 6+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

Water Treatment Process Engineer

Miami, FL ยท On-site

$80K - $180K/yr

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

Water Treatment Process Engineer

Manhattan, NY ยท On-site

$80K - $180K/yr

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 6+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

Water Treatment Process Engineer

Fairfax, VA ยท On-site

$80K - $180K/yr

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 6+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

Water Treatment Process Engineer

Miami, FL ยท On-site

$80K - $180K/yr

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

System Design: Lead and support the planning and process evaluation of potable water treatment ... Professional Engineer Licensed required (PE) or the ability to obtain in 6-12 months * 4+ years of ...

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Showing results 1-20

Water Treatment Process Design Engineer information

See salary details

$60.5K

$97.1K

$127K

How much do water treatment process design engineer jobs pay per year?

As of Sep 11, 2026, the average yearly pay for water treatment process design engineer in the United States is $97,060.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,500.00 and $110,000.00 per year, depending on experience, location, and employer.

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

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

Infographic showing various Water Treatment Process Design Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 15% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $97,060 per year, or $46.7 per hour.

Water Treatment System Process Design Engineer

Elliston, VA โ€ข On-site

$75K - $100K/yr

Full-time

PTO

Posted 16 days ago


Key responsibilities

  • Design process flow diagrams for industrial water and wastewater treatment projects.

  • Collaborate with internal teams such as laboratory, R&D chemist, mechanical, electrical engineers, and sales to develop treatment processes that meet customer requirements.

  • Assist the engineering team throughout the project lifecycle from estimation to as-built revisions.


Job description

Calling all Chemical Engineers (or comparable skill sets)!
We are seeking an engineering professional who is motivated by a challenge, seeks to provide creative solutions, and strives for quality in the details. The successful candidate will be one who...
  • Thrives in a fast-paced and dynamic role
  • Can work well as a solo contributor on a multi-person team
  • Has relevant or education and experience that allows them to contribute quickly
  • Engages with coworkers across teams to develop good working relationship
  • Focuses on doing good work
  • Believes in the mission

Employees enjoy a full benefits offering for you and your families with FREE plan offerings for employee-only coverage. You will enjoy a healthy work-life balance that includes 20 PTO days to start, and a friendly, collaborative team environment located in the beautiful New River Valley of Virginia.
DUTIES:
This role is industrial water and wastewater treatment process design. The Design Engineer will work with our internal laboratory to develop treatment processes that are included in customer proposals. This role specifically designs the process flow diagrams for our capital equipment projects. This position works closely with the Research & Development Chemist, Mechanical Engineer, Electrical Engineer, and Sales resources to ensure the process fulfills the obligations we have established with our customers and that they are feasible in application of the project. You will assist the engineering team on the whole project from the estimation phase through to the as-built and revisions phase.
Future growth opportunities for the right candidate may include Design Engineer, Process Engineer, and more. We are a growing company that is part of the nationwide Sylmar Group of businesses.
DESIRED SKILLS:
  • Proficiency with Microsoft Office suite
  • Process oriented
  • Solutions focused
  • Team oriented
  • Excellent written and oral communication skills
  • Multi-tasking mastery and time management
  • Detail oriented
  • Methodical/systematic and highly organized

EDUCATION & EXPERIENCE:
  • 5+ years of related or relevant experience (preferred)
  • Generated process diagrams (required)
  • Industrial or water treatment industry experience (preferred)
  • Industrial process design experience is a plus
  • Higher education with Engineering focus in Chemical Engineering (preferred), Mechanical Engineering, or Industrial Engineering or a combination is a plus.

Note: The content of this job ad is not designed or intended to cover or contain a comprehensive listing of activities, duties, responsibilities, physical requirements, or skills required of an employee in this position. Duties, responsibilities, and activities may change at any time with or without notice.
Please submit a resume to express interest in this position.
ProChem Water is a custom-tailored water treatment solutions provider. We serve heavy industrial manufacturing facilities in the U.S. by providing innovative solutions that are designed specifically to meet their unique needs. Learn more about ProChem at prochemwater.com.
ProChem's mission is to advance our customers' water treatment strategies through innovative treatment solutions supported by a comprehensive set of services, while adhering to industry safety, environmental, and ISO standards. Our number one operating priority is to protect people and the environment. The ProChem team consists of chemists, engineers, technicians, and other professionals who dedicate their careers to preserving water quality and availability. Join a team that is engineering customer satisfaction.
ProChem is an equal opportunity employer. Employment decisions are based on merit and business needs, and not on race, color, citizenship status, national origin, ancestry, gender identification, sexual orientation, age, religion, creed, disability, marital status, genetic information, status covered as veteran, pregnancy, childbirth, or related medical conditions including lactation, political affiliation, or any other protected status with applicable federal, state, and local laws.. It is the policy of ProChem to comply with all the relevant and applicable provisions of the Americans with Disabilities Act (ADA).
ProChem prohibits the discrimination against employees and otherwise qualified applicants related to pregnancy, childbirth, or related medical conditions, including lactation, in any term or condition of employment. Reasonable accommodation will be provided to any employee/applicant who cannot, or will not, be able to perform their duties because of pregnancy, childbirth, or related medical conditions, as long as such accommodation does not constitute and undue hardship. The full pregnancy non-discrimination policy will be provided to you upon request or upon disclosure of pregnancy or a related condition.
ProChem is a drug-free workplace. We have a standard of conduct, which prohibits the unlawful possession, use, or distribution of illicit drugs and alcohol by employees on ProChem's site and/or client sites as part of ProChem's activities. ProChem will impose disciplinary sanctions in employees ranging from educational and rehabilitation efforts up to and including expulsion or termination of employment and referral for prosecution for violations of the standards of conduct. Each situation is looked at on a case-by-case basis.
This company participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.
Este empleador participa en E-Verify y proporcionara al gobierno federal la informacion de su Formulario I-9 para confirmar que usted esta autorizado para trabajar en los EE.UU.
ProChem is a proud member of the Sylmar Group since 2025.