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Freelance Pump Design Engineer Jobs (NOW HIRING)

Design Engineer Founded in 1934, Griffin Fluid Management is the leader in dewatering and ... Engineering Calculations: perform engineering calculations to determine pumping rates, well spacing ...

Design Engineer Founded in 1934, Griffin Fluid Management is the leader in dewatering and ... Engineering Calculations: perform engineering calculations to determine pumping rates, well spacing ...

We are looking for a mechanical design engineer with expertise in fuel pump design to work with a multi-disciplined, technical team in the design, development, and launch of aircraft engine accessory ...

ITT) is a diversified global leading manufacturer of highly engineered critical components and ... pump design experience, PRO Services provides an array of services focuses on reducing equipment ...

New

Design and develop turbomachinery components such as compressors, fans, and pumps (stator, rotor ... Support design reviews and implement engineering changes. Work closely with cross-functional teams ...

Pump Mechanic

Colfax, NC

$29.71 - $44.42/hr

ITT) is a diversified global leading manufacturer of highly engineered critical components and ... Building on centuries of pump design experience, PRO Services provides an array of services focuses ...

Pump Mechanic

Stafford, TX · On-site

$30.91 - $46.20/hr

ITT) is a diversified global leading manufacturer of highly engineered critical components and ... pump design experience, PRO Services provides an array of services focuses on reducing equipment ...

ITT) is a diversified global leading manufacturer of highly engineered critical components and ... pump design experience, PRO Services provides an array of services focuses on reducing equipment ...

Pump Mechanic

Stafford, TX

$30.91 - $46.20/hr

ITT) is a diversified global leading manufacturer of highly engineered critical components and ... pump design experience, PRO Services provides an array of services focuses on reducing equipment ...

New

Reporting to the Manager of Design Engineering, you will be responsible for designing and ... pump, fluid transfer, and heat transfer design experience. * Experience reading, analyzing, and ...

The Design Engineer will play a crucial role in ensuring the successful completion of design ... Leads a design team to perform or manage multiple potable water supply, treatment, pumping plant ...

Showing results 41-60

Freelance Pump Design Engineer information

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$14

$47

$132

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

As of Sep 5, 2026, the average hourly pay for freelance pump 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 Pump Design Engineer vs Mechanical Pump Engineer?

AspectFreelance Pump Design EngineerMechanical Pump Engineer
CredentialsRelevant engineering degrees, certifications often freelance or contract-basedTypically requires a degree in mechanical engineering, professional licenses
Work EnvironmentIndependent, project-based, remote or on-siteEmployed by companies, on-site or in-office
Industry UsageFreelance, consulting, specialized projectsManufacturing, design, and maintenance within companies

Freelance Pump Design Engineers work independently on specific projects, often remotely, while Mechanical Pump Engineers are usually employed full-time by companies. Both roles require similar technical credentials but differ mainly in employment type and work setting.

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Cities with the most Freelance Pump Design Engineer job openings:

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The most popular types of Pump Design Engineer jobs are:

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Infographic showing various Freelance Pump Design Engineer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

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Job description

Job Description
Job Description

Design Engineer

Founded in 1934, Griffin Fluid Management is the leader in dewatering and groundwater control. We are guided by an unwavering commitment to our core values, and we aim to lead the dewatering and groundwater control industry through a continual improvement process, leading to our profitable growth. We diligently cultivate relationships with clients to help determine their dewatering, groundwater control and pumping related needs, tailor an engineered, cost–effective, first–class solution to meet the needs and deliver the solution in a safe, timely, courteous, and professional manner. We recognize that our past and future success heavily relies on the efforts of our empowered, knowledgeable, experienced, dedicated, and valued employees. We constantly strive to build lasting relationships with our clients and stakeholders through integrity, respect and performance, providing a solid foundation for all our projects. More information about our company is available at www.griffinfluidmanagement.com and on our company’s page on LinkedIn.

Job Summary

The Design Engineer will support our dewatering design team with all aspects of dewatering design preparation. This is a key technical role responsible for the design and implementation of groundwater control systems across various projects. The role involves utilizing engineering principles to develop efficient and effective dewatering solutions while adhering to industry standards and project specifications. The Design Engineer will collaborate with multidisciplinary teams, provide technical guidance, and oversee the execution of dewatering designs from conception to completion.

Job Responsibilities

  • Dewatering System Design: Lead the design and optimization of dewatering systems for construction projects.
  • Hydrogeological Analysis: Conduct hydrogeological assessments to understand groundwater conditions and hydraulic properties of soils which influence the design and performance of dewatering systems.
  • Engineering Calculations: perform engineering calculations to determine pumping rates, well spacing, and other parameters critical to the operation of the dewatering system.
  • Technical Documentation: Prepare detailed engineering drawings, specifications, and reports for dewatering submittal packages.
  • Sales Support: Provide technical sales support for our business development team to help sort, prioritize, and high-grade potential dewatering opportunities and assist with sales strategy development.

Qualifications

  • Bachelor’s degree in civil engineering, Environmental Engineering, Geotechnical Engineering, geology or a related field.
  • Professional license (PE/PG) is preferred or currently pursuing either license.
  • Excellent communication skills, both verbal and written.
  • Demonstrated project management skills, and problem-solving skills.

Preferred Qualifications

  • Some experience in dewatering system design and implementation, preferably in the construction sector.
  • Proficiency in hydrogeological analysis and engineering design tools.
  • Experience with groundwater modeling software.
  • Strong knowledge of regulatory requirements, industry standards, and best practices related to dewatering system implementation.

Travel

10% (as needed basis for project meetings or site visits). Quarterly travel to Omaha, NE to coordinate with Engineering team and at hire for initial training.

Benefits

Employees may choose from several plans for health and dental coverage. They may also have access to the Griffin Retirement Plan, disability and life insurance, health savings accounts and paid time off. Full-time employees may also be eligible for tuition benefits.

To join our successful team, submit your resume and follow us on LinkedIn to discuss our opportunities and how you too can be a member of our team.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status.

Title and/or Salary may be adjusted based on the applicant's experience or skills.