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Mechanical Engineer Water Jobs (NOW HIRING)

Senior Mechanical Engineer, Water

Las Vegas, NV ยท On-site

$112K - $168K/yr

Your Opportunity The role of a mechanical engineer is to work independently on smaller and larger ... to Water projects. * Utilizes advanced techniques for the analysis of specialized process ...

Senior Mechanical Engineer, Water

Las Vegas, NV ยท On-site

$100K - $132K/yr

Your Opportunity The role of a mechanical engineer is to work independently on smaller and larger ... to Water projects. * Utilizes advanced techniques for the analysis of specialized process ...

Senior Mechanical Engineer, Water

Denver, CO ยท On-site

$107K - $142K/yr

Your Opportunity The role of a mechanical engineer is to work independently on smaller and larger ... to Water projects. * Utilizes advanced techniques for the analysis of specialized process ...

Meet Water Works Engineers: Water Works Engineers (WWE) is a leading civil and environmental ... As a Mechanical Engineer at Water Works Engineers, your contributions are essential to the success ...

Meet Water Works Engineers: Water Works Engineers (WWE) is a leading civil and environmental ... As a Mechanical Engineer at Water Works Engineers, your contributions are essential to the success ...

Meet Water Works Engineers: Water Works Engineers (WWE) is a leading civil and environmental ... As a Mechanical Engineer at Water Works Engineers, your contributions are essential to the success ...

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Showing results 1-20

Mechanical Engineer Water information

See salary details

$45.5K

$102.9K

$166.5K

How much do mechanical engineer water jobs pay per year?

As of Jun 26, 2026, the average yearly pay for mechanical engineer water in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What does a Mechanical Engineer in the water industry do?

A Mechanical Engineer in the water industry is responsible for designing, developing, and maintaining mechanical systems and equipment used in water treatment, distribution, and wastewater management. Their work often involves specifying pumps, piping, filtration systems, and other mechanical components to ensure efficient and safe water processing. They may also oversee installation, testing, and maintenance of equipment, work with multidisciplinary teams, and ensure compliance with environmental and safety standards. These engineers play a vital role in ensuring reliable access to clean water and effective wastewater treatment.

What are the main challenges Mechanical Engineers face when working on water infrastructure projects?

Mechanical Engineers working in water infrastructure often encounter challenges such as designing systems that withstand corrosion, handling fluctuating water pressures, and ensuring compliance with environmental regulations. Projects frequently require collaboration with civil and environmental engineers to integrate mechanical systems into broader water treatment or distribution processes. Adapting to site-specific constraints and integrating new technologies for energy efficiency are also common aspects that make this role both demanding and rewarding.

What is the difference between Mechanical Engineer Water vs Mechanical Engineer HVAC?

AspectMechanical Engineer WaterMechanical Engineer HVAC
CertificationsPE License, Engineer-in-Training (EIT)PE License, Engineer-in-Training (EIT)
Work EnvironmentWater treatment plants, pipelines, pumping stationsHeating, ventilation, air conditioning systems in buildings
Industry UsageWater utilities, environmental agenciesConstruction, building services, facilities management
Common Search/ComparisonYesYes

Mechanical Engineer Water and Mechanical Engineer HVAC share similar credentials and work environments, both requiring PE licenses and involving engineering in building or infrastructure projects. However, Mechanical Engineer Water focuses on water treatment, distribution, and environmental systems, while Mechanical Engineer HVAC specializes in climate control systems within buildings. Both roles are vital in their respective industries and often searched together by engineering professionals and employers.

What are the key skills and qualifications needed to thrive as a Mechanical Engineer in the water sector, and why are they important?

To thrive as a Mechanical Engineer in the water sector, you need a solid background in mechanical engineering principles, fluid mechanics, and thermodynamics, typically supported by a bachelor's degree and professional licensure (PE or EIT). Proficiency in CAD software, hydraulic modeling tools, and industry standards such as ASME and AWWA is essential. Strong problem-solving abilities, project management, and effective teamwork and communication skills make candidates stand out. These competencies ensure the safe, efficient, and sustainable design and operation of water infrastructure projects.
More about Mechanical Engineer Water jobs
What states have the most Mechanical Engineer Water jobs? States with the most job openings for Mechanical Engineer Water jobs include:
Infographic showing various Mechanical Engineer Water job openings in the United States as of June 2026, with employment types broken down into 74% Full Time, 19% Part Time, 1% Temporary, 5% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Mechanical Engineer - Water/Wastewater Focus

FV Engineering

Grand Rapids, MI โ€ข On-site

Full-time

Posted 22 days ago


Job description

Description
Fleis & VandenBrink (F&V) prides itself in designing and creating projects that make a difference and help communities where we work and play. Join our team and see how F&V cares and gives back. F&V is a highly successful, growth-oriented civil and environmental engineering/architectural firm that provides a wide range of services to municipal, industrial, institutional, commercial, and private development clients throughout Indiana and Michigan.
We are looking for a Mechanical Engineer - Water/Wastewater to join our team in Grand Rapids, MI. You will be responsible for designing, implementing, and troubleshooting mechanical systems and equipment used in water and wastewater treatment processes. The role involves working closely with cross-functional teams to ensure optimal performance and compliance with environmental regulations. This position will be based at our Grand Rapids, MI office with occasional site visits to water and wastewater treatment facilities. Full-time position with occasional overtime or on-call requirements as needed. We are looking for a team player who will also support our core principles - "understand our customers and satisfy their needs, do what we say we are going to do, and have fun."
Key Responsibilities:
  • Develop and design mechanical systems and components for water and wastewater treatment facilities including plumbing, heating, ventilation, and air conditioning considering factors such as building size, occupancy, and environmental conditions.
  • Conduct load calculations to determine heating and cooling requirements.
  • Stay updated on the latest HVAC technologies, trends, and industry standards.
  • Prepare detailed engineering drawings, specifications, and schematics.
  • Analyze and evaluate existing mechanical systems for efficiency and reliability.
  • Propose and design improvements to enhance system performance and reduce operational costs.
  • Manage the mechanical engineering aspects of projects from concept through completion, including budgeting, scheduling, and coordination with the design team.
  • Conduct feasibility studies and risk assessments for new projects.
  • Collaborate with clients to understand their needs and preferences for HVAC equipment.
  • Coordinate with the design team to identify hazardous areas and locations requiring special ventilation, monitoring, or explosion-proof electrical equipment.
  • Understand and ensure compliance with special requirements, codes, regulations, and standards as they apply to water and wastewater treatment facilities.
  • Work closely with architects, electrical engineers, process engineers, and other professionals to integrate mechanical systems with overall plant operations.
  • Provide technical support and training to maintenance staff and operators.
  • Conduct quality checks of plumbing and HVAC installations to document compliance with design specifications.
  • Participate in design reviews and coordination meetings.

Qualifications:
  • Education: Bachelor's degree in Mechanical Engineering or a related field. A Master's degree or professional certification (e.g., PE) is a plus.
  • Experience: Minimum of 3-5 years of experience in mechanical engineering, preferably within the water and wastewater treatment or environmental engineering sectors. Strong candidates with a desire to learn the business will also be considered.
  • Skills:
    • Proficiency in local, state, and national building codes and regulations.
    • Strong understanding of mechanical systems and their application to water and wastewater treatment facilities.
    • Familiarity with hazardous gas detection, monitoring, and control of HVAC systems.
    • Familiarity with NFPA 820 and Recommended Standards for Wastewater Facilities including special provisions for work in hazardous areas and laboratories.
    • Experience with HVAC design, creating design drawings, schedules, schematics, and specifications.
    • Experience with plumbing design in processing or treatment facilities.
    • Excellent problem-solving skills and attention to detail.
    • Strong communication, time management, and analytical abilities.
    • Knowledge of CAD software (e.g., AutoCAD, Plant 3D, Revit) is a plus.

F&V offers a competitive salary, benefits, and career development opportunities. Apply today to join one of the 101 Best & Brightest companies to work for!
Equal Opportunity Employer; F&V does not sponsor any required employment visas.