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Entry Level Plumbing Engineer Jobs (NOW HIRING)

Summary We are representing a reputable mechanical contractor near Corona, CA that is actively seeking an Entry-Level Plumbing Engineer to support their growing pipeline of commercial and multifamily ...

Jr. Plumbing Engineer

Norco, CA · On-site

$60K - $80K/yr

Summary We are representing a reputable mechanical contractor near Corona, CA that is actively seeking an Entry-Level Plumbing Engineer to support their growing pipeline of commercial and multifamily ...

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 ...

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.

The Role We have an opportunity for a Mechanical Engineer specializing in Plumbing and Fire ... You will be supported in this role by a diverse team ranging from entry-level engineers to senior ...

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Entry Level Plumbing Engineer information

See salary details

$38.5K

$95.5K

$129.5K

How much do entry level plumbing engineer jobs pay per year?

As of May 30, 2026, the average yearly pay for entry level 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 are the key skills and qualifications needed to thrive as an Entry Level Plumbing Engineer, and why are they important?

To thrive as an Entry Level Plumbing Engineer, you need a bachelor's degree in mechanical or civil engineering, solid understanding of plumbing systems, and foundational knowledge of building codes. Familiarity with AutoCAD, Revit, and hydraulic calculation software is typically required, and EIT certification is often an advantage. Attention to detail, problem-solving ability, and strong communication skills help you collaborate effectively and deliver accurate designs. These skills ensure compliance, safety, and efficiency in plumbing system planning and execution.

What types of projects and tasks can an entry level plumbing engineer expect to work on during their first year?

As an entry level plumbing engineer, you will typically assist senior engineers with designing plumbing systems for a variety of building types, such as commercial offices, hospitals, or schools. Your daily tasks may include preparing drawings using CAD software, performing calculations for water supply and drainage, reviewing construction documents, and conducting site visits to observe installation. You'll also collaborate closely with architects and other engineering disciplines to ensure integrated system designs. This hands-on experience provides a strong foundation for learning industry standards and advancing to more complex responsibilities over time.

What does an entry level plumbing engineer do?

An entry level plumbing engineer assists in the design, planning, and implementation of plumbing systems for residential, commercial, or industrial buildings. Their duties often include creating drawings, selecting appropriate materials, performing calculations, and ensuring designs comply with local codes and standards. They work under the supervision of senior engineers and may also visit construction sites to observe installations or resolve technical issues. This role is ideal for recent graduates with a degree in mechanical engineering or a related field who are looking to gain practical experience.

What is the difference between Entry Level Plumbing Engineer vs Plumbing Designer?

AspectEntry Level Plumbing EngineerPlumbing Designer
Required CredentialsBachelor's in Mechanical or Civil Engineering, Engineer-in-Training (EIT) certification often preferredBachelor's in Mechanical or Civil Engineering, EIT certification often preferred
Work EnvironmentDesign firms, consulting companies, construction sitesDesign firms, consulting companies, project planning environments
Employer & Industry UsageEntry-level roles in engineering firms, construction, and consultingEntry-level to senior roles in design and consulting firms
Common Search & ComparisonYesYes

The main difference between an Entry Level Plumbing Engineer and a Plumbing Designer lies in their focus. Entry Level Plumbing Engineers typically handle basic design tasks, calculations, and assist senior engineers, while Plumbing Designers focus more on creating detailed plumbing layouts and specifications. Both roles require similar educational backgrounds and certifications, and they often work in the same environments within engineering and consulting firms.

More about Entry Level Plumbing Engineer jobs
What cities are hiring for Entry Level Plumbing Engineer jobs? Cities with the most Entry Level Plumbing Engineer job openings:
What are the most commonly searched types of Plumbing Engineer jobs? The most popular types of Plumbing Engineer jobs are:
What states have the most Entry Level Plumbing Engineer jobs? States with the most job openings for Entry Level Plumbing Engineer jobs include:
Infographic showing various Entry Level Plumbing Engineer job openings in the United States as of May 2026, with employment types broken down into 97% Full Time, 1% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $95,484 per year, or $45.9 per hour.

Jr. Plumbing Engineer

RimePro Inc

Corona, CA

$60K - $80K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 4 days ago


Job description

Summary

We are representing a reputable mechanical contractor near Corona, CA that is actively seeking an Entry-Level Plumbing Engineer to support their growing pipeline of commercial and multifamily projects. This is a hands-on opportunity to work alongside experienced engineers and project managers on the design and development of plumbing systems. The role is ideal for someone with a technical degree and 1–3 years of experience who wants to grow in the MEP design and construction field.


Key Responsibilities

  • Assist in designing plumbing systems for commercial and multifamily projects

  • Collaborate with senior engineers to produce drawings, specifications, and submittals

  • Perform basic calculations for water supply, sanitary, venting, and storm systems

  • Review architectural and mechanical plans to coordinate plumbing layout

  • Support project teams in resolving design and field-related challenges

  • Assist with material take-offs, code research, and equipment selection

  • 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, Construction Management, or related field

  • Basic knowledge of plumbing codes and standards (UPC, IPC, etc.)

  • Exposure to AutoCAD or Revit is a plus

  • Strong communication and willingness to learn from experienced team members

  • Local candidates preferred; reliable transportation for occasional site visits


Compensation & Benefits

  • Competitive base salary

  • Full medical, dental, and vision coverage

  • 401(k) with employer match

  • Paid time off, holidays, and sick leave

  • Mentorship and career development support

  • Stable pipeline of diverse projects across Southern California