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Freelance Water Design Engineer Jobs (NOW HIRING)

GFT.

Water Treatment Facility Design Engineer

Fairfax, VA · On-site

$90K - $200K/yr

GFT is seeking a Water Treatment Design Engineer to join our Water team!This role follows a hybrid work model, requiring regular attendance at one of our many offices. Joining the water resources ...

GFT.

Water Treatment Facility Design Engineer

Chicago, IL · On-site

$90K - $200K/yr

GFT is seeking a Water Treatment Design Engineer to join our Water team!This role follows a hybrid work model, requiring regular attendance at one of our many offices. Joining the water resources ...

GFT.

Water Treatment Facility Design Engineer

Marlton, NJ · On-site

$90K - $200K/yr

GFT is seeking a Water Treatment Design Engineer to join our Water team!This role follows a hybrid work model, requiring regular attendance at one of our many offices. Joining the water resources ...

GFT.

Water Treatment Facility Design Engineer

Audubon, PA · On-site

$90K - $200K/yr

GFT is seeking a Water Treatment Design Engineer to join our Water team!This role follows a hybrid work model, requiring regular attendance at one of our many offices. Joining the water resources ...

GFT.

Water Treatment Facility Design Engineer

Chicago, IL · On-site

$90K - $200K/yr

GFT is seeking a Water Treatment Design Engineer to join our Water team! This role follows a hybrid work model, requiring regular attendance at one of our many offices. Joining the water resources ...

GFT.

Water Treatment Facility Design Engineer

Marlton, NJ · On-site

$90K - $200K/yr

GFT is seeking a Water Treatment Design Engineer to join our Water team! This role follows a hybrid work model, requiring regular attendance at one of our many offices. Joining the water resources ...

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Freelance Water Design Engineer information

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$14

$47

$132

How much do freelance water design engineer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for freelance water design engineer in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What is the difference between Freelance Water Design Engineer vs Civil Water Engineer?

AspectFreelance Water Design EngineerCivil Water Engineer
CredentialsRelevant engineering degrees, certifications in water systemsEngineering degrees, professional licensure (PE), certifications in water resources
Work EnvironmentIndependent, project-based, remote or on-siteTypically employed by firms, government agencies, or construction companies
Employer & Industry UsageFreelance basis for consulting firms, engineering consultancies, or clientsPublic and private sector infrastructure projects, construction, and consulting

Freelance Water Design Engineers often work independently on water system projects, offering specialized consulting services. Civil Water Engineers are usually employed by organizations involved in large-scale infrastructure projects. Both roles require similar credentials but differ mainly in employment setting and project scope.

More about Freelance Water Design Engineer jobs
What cities are hiring for Freelance Water Design Engineer jobs? Cities with the most Freelance Water Design Engineer job openings:
What are the most commonly searched types of Water Design Engineer jobs? The most popular types of Water Design Engineer jobs are:
What states have the most Freelance Water Design Engineer jobs? States with the most job openings for Freelance Water Design Engineer jobs include:
What job categories do people searching Freelance Water Design Engineer jobs look for? The top searched job categories for Freelance Water Design Engineer jobs are:
Freelance Water Design Engineer jobs near you
Infographic showing various Freelance Water Design Engineer job openings in the United States as of July 2026, with employment types broken down into 89% Full Time, 8% Part Time, and 3% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

Water Section Design Engineer

Taiwan Semiconductor Manufacturing Company Limited

Phoenix, AZ • On-site

Other

Re-posted 15 days ago

Job description

Company
TSMC Arizona Corporation
Location
USA-Arizona
Employment Type
Regular
Posted
Nov 04, 2025
At TSMC Arizona, brilliance can ignite a world of innovation and launch a promising future. The world's most brilliant innovators entrust us to transform their ideas into world-changing products that impact millions of lives. As long as you have the same passion to pursue excellence, you will find your fit here.
TSMC Arizona is looking for a Water Section Design Engineer to join our F21 FAB project located in sunny Phoenix, Arizona . As a Water Section Design Engineer, you will demonstrate a strong sense of reliability and enthusiasm and will possess an attitude that embodies our core values - Integrity, Commitment, Innovation and Customer Trust.
The Water Section Design Engineer is responsible for participating in the Design and Contracting of the new Fab Water systems. Our systems are designed to run 24 hours a day, 365 days a year without factory interruption, creating a state-of-the-art manufacturing environment. Design engineers works closely with manufacturing, facility teams, suppliers and vendors daily to understand systems reliability and quality concerns and work to resolve issues.
Job Description:
Your main responsibilities include:
  • Planning, system design, and outsourcing for the construction of new fab overseas.
  • Cross-organizational communication, coordination, and problem-solving.
  • Assessment and implementation of innovative technologies to address new process challenges and promote environmental friendliness.
  • Design tailored to international and local regulations and requirements.

Recruitment Requirements:
  • Graduated from university or above with a major in science or engineering.
  • More than 2 years of experience in water systems in the semiconductor industry.
  • Possess project management and communication coordination skills, with experience in building fab being a plus.

Personality Characteristics :
  • Highly enthusiastic and interested in design work.
  • Possess independent thinking and operational abilities
  • Ability to innovate and think flexibly

Physical Requirements:
  • May spend extended hours working inside and outside in all weather conditions, and in awkward body positions which can cause physical discomfort and strain.
  • Required to regularly lift up to 50 lbs and to adjust heavy objects.
  • The position will come in contact with sharp, hot, and cold equipment, and parts.
  • Must be medically qualified to wear a personal respirator.
  • Sensory demands include exposure to the smells associated with industrial chemical operations, exposure to the sounds associated with powered tools and industrial equipment.
  • Must have the ability to safely climb ladders, and work at elevation from ladders, scaffolding, lifts, roofs, or platforms, and the ability to work in confined spaces.

Work Location: Phoenix, AZ (#onsite)
Training Location: Phoenix, AZ
Travel: NA
Schedule: Monday - Friday
#LI-Onsite
TSMC Core Values
At TSMC, we invite talented individuals who share our vision and values to contribute to our continued success. Our core values are the foundation of our culture, guiding every decision and action. We seek applicants who deeply resonate with these principles and embody them in their work:
  • Integrity: Tell the truth. We do not brag. We do not make commitments lightly. Once we make a commitment, we devote ourselves completely to meeting that commitment.
  • Commitment: Employees are dedicated to the company, view the company's success as their own and work diligently to make their best contributions. As commitment is mutual, the Company strives to serve the best interests of its employees.
  • Innovation: Innovation is the wellspring of the Company's growth. It means more than new ideas; it means putting ideas into practice.
  • Customer Trust: We strive to build deep and enduring relationships with our customers, who trust and rely on us to be part of their success over the long term.

(For more details on TSMC's Core Values, please visit:https://www.tsmc.com/english/aboutTSMC/values)

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