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Internship Plumbing Engineer Jobs (NOW HIRING)

CRB

Plumbing Engineer Internship

Irvine, CA · On-site

$20.25 - $27/hr

About the Role The Plumbing Engineer Intern is an entry-level internship position that performs job functions under the direct supervision of a project's Engineer-of-Record and/or Lead Plumbing ...

CRB

Plumbing Engineer Internship

Irvine, CA

$20.25 - $27/hr

About the Role The Plumbing Engineer Intern is an entry‑level internship position that performs job functions under the direct supervision of a project's Engineer‑of‑Record and/or Lead Plumbing ...

CRB

Plumbing Engineer Internship

Irvine, CA

$20.25 - $27/hr

About the Role The Plumbing Engineer Intern is an entrylevel internship position that performs job functions under the direct supervision of a project's EngineerofRecord and/or Lead Plumbing Engineer.

RimePro Inc

Jr. Plumbing Engineer

Norco, CA

$60K - $80K/yr

Participate in project meetings and site walks as needed Qualifications * 1-3 years of plumbing design experience (internships included) * Associate's or Bachelor's degree in Mechanical Engineering ...

RimePro Inc

Jr. Plumbing Engineer

Corona, CA

$60K - $80K/yr

Participate in project meetings and site walks as needed Qualifications * 1-3 years of plumbing design experience (internships included) * Associate's or Bachelor's degree in Mechanical Engineering ...

RG Vanderweil.com

Plumbing Engineer-Hybrid

Boston, MA · On-site

$92K - $116K/yr

If you have had a relevant internship or have a year or two of experience in design engineering, this is a great opportunity for you! Responsibilities: * Supports the design of Plumbing and Piping ...

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Internship Plumbing Engineer information

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$38.5K

$95.5K

$129.5K

How much do internship plumbing engineer jobs pay per year?

As of Jun 11, 2026, the average yearly pay for internship plumbing engineer in the United States is $95,484.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $107,000.00 per year, depending on experience, location, and employer.

What is the difference between Internship Plumbing Engineer vs Junior Plumbing Engineer?

AspectInternship Plumbing EngineerJunior Plumbing Engineer
QualificationsEnrolled in or recently completed engineering degreeBachelor's degree in plumbing or mechanical engineering
Work EnvironmentInternship programs, training sites, office settingsEntry-level professional roles in construction or design firms
ResponsibilitiesAssisting with design, site visits, learning industry standardsSupporting project tasks, drafting, basic design work

Internship Plumbing Engineers are typically students or recent graduates gaining practical experience, while Junior Plumbing Engineers are entry-level professionals with a degree starting their careers. Both roles involve learning and supporting plumbing projects, but internships focus more on training, whereas junior roles involve more independent work.

What types of projects and responsibilities can an Internship Plumbing Engineer expect to be involved in during their placement?

As an Internship Plumbing Engineer, you can expect to work on a variety of projects ranging from assisting in the design of plumbing systems for new buildings to helping with site inspections and reviewing construction drawings. Typical responsibilities include drafting plans using CAD software, calculating water supply and drainage requirements, and collaborating with senior engineers and other interns on project teams. The role often involves both office and site work, giving you hands-on experience with real-world plumbing challenges. You will also have opportunities to learn about codes, standards, and sustainable design practices, which are essential for career growth in this field.

What does an Internship Plumbing Engineer do?

An Internship Plumbing Engineer assists experienced engineers in designing, planning, and implementing plumbing systems for buildings and infrastructure projects. Their tasks often include drafting technical drawings, conducting site visits, performing calculations, and supporting the preparation of project documentation. They gain hands-on experience with plumbing codes and standards, learn about water supply and drainage systems, and contribute to problem-solving on real projects. The internship is designed to provide practical exposure and enhance understanding of the plumbing engineering field.

What are the key skills and qualifications needed to thrive as an Internship Plumbing Engineer, and why are they important?

To thrive as an Internship Plumbing Engineer, you need a foundational understanding of mechanical engineering principles, plumbing systems, and relevant coursework in building services. Familiarity with design software such as AutoCAD or Revit, and knowledge of plumbing codes and standards, are typically expected. Strong problem-solving skills, attention to detail, and the ability to communicate and collaborate within a team are important soft skills. These competencies ensure accurate design, compliance with regulations, and effective teamwork on engineering projects.
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What cities are hiring for Internship Plumbing Engineer jobs? Cities with the most Internship Plumbing Engineer job openings:
What are the most commonly searched types of Plumbing Engineer jobs? The most popular types of Plumbing Engineer jobs are:
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Internship Plumbing Engineer jobs near you
Infographic showing various Internship Plumbing Engineer job openings in the United States as of June 2026, with employment types broken down into 92% Full Time, 7% Part Time, and 1% Nights. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $95,484 per year, or $45.9 per hour.

Plumbing Engineer

Prudent Technologies and Consulting, Inc.

Plano, TX • On-site

$81K - $102K/yr

Other

Posted yesterday

Job description

Plumbing Engineer (EIT or PE)

Plano, TX - Onsite

Direct Hire


Notes:

1. Candidates must have EIT to be submitted.

2. Candidates must have at least 3 years MEP experience to be submitted.

Are you passionate about designing essential systems that bring buildings to life? We’re seeking a motivated Plumbing Engineer (4+ years of experience) to join a collaborative MEP (Mechanical, Electrical, and Plumbing) engineering team.


Key Responsibilities

  • Assist in the design and documentation of plumbing systems, including domestic water, sanitary waste, storm drainage, and fire protection.
  • Perform engineering calculations and support the production of AutoCAD and Revit drawings.
  • Review shop drawings, RFIs, and submittals related to plumbing system design.
  • Conduct field observations to verify installations and ensure alignment with design intent.
  • Collaborate with cross-discipline teams to deliver high-quality, coordinated construction documents.

Requirements

  • Bachelor’s degree in Mechanical Engineering or a related field.
  • Successful completion of the Fundamentals of Engineering (F.E.) exam.
  • Certified or eligible for certification as an Engineer-in-Training (EIT).
  • Excellent attention to detail, organization, and problem-solving skills.
  • Ability to manage multiple projects while collaborating effectively in a team environment.

Preferred Qualifications

  • Familiarity with AutoCAD, Revit, Bluebeam, and Microsoft Office Suite.
  • Working knowledge of plumbing and mechanical codes (Uniform Plumbing Code, NFPA standards).
  • Prior internship or experience in an MEP consulting environment.
  • Understanding of water distribution, drainage, gas, and fire protection systems.

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