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Engineer In Training Jobs in Ontario, CA (NOW HIRING)

EwingCole

Plumbing Engineer in Training 1

Irvine, CA · Hybrid

$70K - $90K/yr

The Plumbing Engineer in Training I works with Project Engineers on multiple design and documentation tasks while gaining experience toward their P.E. Essential Functions: * Perform plumbing and fire ...

EwingCole

Plumbing Engineer in Training I

Irvine, CA · On-site

$90K - $114K/yr

The Plumbing Engineer in Training I works with Project Engineers on multiple design and documentation tasks while gaining experience toward their P.E. Essential Functions: * Perform plumbing and fire ...

EwingCole

Electrical Engineer in Training I

Irvine, CA · On-site

$75K - $95K/yr

... in the Discipline Training Guidelines. * Perform other duties and responsibilities as required or requested. Requirements * Bachelor of Science in Electrical Engineering or in Architectural ...

EwingCole

Electrical Engineer in Training I

Irvine, CA · Hybrid

$75K - $95K/yr

... in the Discipline Training Guidelines. * Perform other duties and responsibilities as required or requested. Requirements * Bachelor of Science in Electrical Engineering or in Architectural ...

The Juno Group, Inc.

Structural Engineer

Santa Ana, CA · On-site

Civil/Structural Engineering - 2 to 4 years for Engineer II; at least of Engineering design for Engineer III * License/Certification - Engineer-In-Training (EIT) * Computer Proficiency - MS Office ...

Kimley-Horn

Experienced Civil EIT - Roadway

Orange, CA · On-site

$90K - $115K/yr

Kimley-Horn's Orange, CA office is seeking a Civil Engineer-in-Training (EIT) with 2+ years of experience to join their Roadway team. This is not a remote position. * Candidates must have a ...

Kimley-Horn

Experienced Civil EIT - Roadway

Orange, CA · On-site

$90K - $115K/yr

Overview Kimley-Horn's Orange, CA office is seeking a Civil Engineer-in-Training (EIT) with 2+ years of experience to join their Roadway team. This is not a remote position. Responsibilities

Kimley-Horn

Experienced Civil EIT - Roadway

Orange, CA · On-site

$90K - $115K/yr

Overview Kimley-Horn's Orange, CA office is seeking a Civil Engineer-in-Training (EIT) with 2+ years of experience to join their Roadway team. This is not a remote position. Responsibilities

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Showing results 1-20

All JobsEngineer In Training JobsEngineer In Training Jobs in Ontario, CA

Engineer In Training information

See Ontario, CA salary details

$31K

$69.8K

$117.5K

How much do engineer in training jobs pay per year?

As of Aug 28, 2026, the average yearly pay for engineer in training in Ontario, CA is $69,813.00, according to ZipRecruiter salary data. Most workers in this role earn between $52,900.00 and $75,800.00 per year, depending on experience, location, and employer.

What is an engineer in training?

An Engineer In Training (EIT) is an individual who has completed the educational requirements for an engineering degree and has passed the Fundamentals of Engineering (FE) exam. EITs are typically early-career engineers working under the supervision of licensed Professional Engineers (PEs) to gain the experience required for full licensure. This designation is an important step toward becoming a Professional Engineer and demonstrates a foundational knowledge of engineering principles. EITs are often involved in various engineering tasks, such as design, analysis, and project management, as they build their skills and experience.

What types of projects and tasks can an engineer in training expect to work on during their first year?

As an Engineer In Training (EIT), you can expect to be involved in a variety of projects that support senior engineers, such as assisting with design calculations, preparing technical reports, conducting site visits, and helping with project documentation. You'll likely rotate through different teams or departments to gain exposure to various engineering disciplines and workflows. Collaboration is key, as you'll frequently work alongside experienced engineers, drafters, and project managers, gaining valuable feedback and mentorship. This hands-on experience helps build your technical skills and prepares you for greater responsibility as you progress toward becoming a licensed Professional Engineer.

What are the key skills and qualifications needed to thrive as an engineer in training, and why are they important?

To thrive as an Engineer In Training, you need a solid background in engineering principles, analytical thinking, and a relevant engineering degree, often supported by passing the Fundamentals of Engineering (FE) exam. Familiarity with technical tools such as CAD software, modeling programs, and project management systems is typically expected. Strong communication, teamwork, and problem-solving abilities help you effectively collaborate with senior engineers and stakeholders. These skills and qualifications are crucial for building technical competence, contributing to projects, and progressing toward professional engineering licensure.

What is the difference between Engineer In Training vs Mechanical Engineer?

AspectEngineer In TrainingMechanical Engineer
CredentialsPassed Fundamentals of Engineering (FE) examTypically holds a bachelor's degree in mechanical engineering; may have passed the FE exam
Work EnvironmentEntry-level, supervised roles in design, analysis, or testingDesign, develop, and analyze mechanical systems; more independent responsibilities
Usage in IndustryInitial certification for licensure; often a stepping stoneLicensed Professional Engineer (PE) often required for advanced roles

The main difference is that an Engineer In Training is an entry-level credential after passing the FE exam, serving as a stepping stone toward becoming a licensed Mechanical Engineer. Mechanical Engineers typically have more experience, responsibilities, and may pursue licensure for higher-level roles.

What are popular job titles related to Engineer In Training jobs in Ontario, CA?

For Engineer In Training jobs in Ontario, CA, the most frequently searched job titles are:

What job categories do people searching Engineer In Training jobs in Ontario, CA look for?

The top searched job categories for Engineer In Training jobs in Ontario, CA are:

What cities near Ontario, CA are hiring for Engineer In Training jobs?

Cities near Ontario, CA with the most Engineer In Training job openings:

Engineer In Training jobs near you
Infographic showing various Engineer In Training job openings in Ontario, CA as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 19% Part Time, and 1% Contract. Highlights an 85% Physical, 1% Hybrid, and 14% Remote job distribution, with an average salary of $69,813 per year, or $33.6 per hour.

Engineer in Training

Willdan Group, Inc.

San Bernardino, CA • On-site

Other

Re-posted 20 days ago

Willdan rating

8.6

Company rating: 8.6 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

103rd of 450 rated engineering

Job description

Willdan has been a consistent industry leader for 60 years providing all aspects of municipal and infrastructure engineering, including building and safety, public works, public financing, planning, and construction management services. Our team of Building and Safety professionals maintain current certifications and attend training on a regular basis, to stay current with industry technologies and standards.

Public Agency Resources (PARS), a subsidiary of Willdan Group Inc., is seeking an Engineer in Training (EIT) or Plan Check Engineer in San Bernardino, CA.

Essential Duties and Responsibilities

  • Examines plans and specifications for buildings and structures for completeness and conformity with all code requirements for the following design elements: Architectural, structural, mechanical, electrical, plumbing, fire/life safety, energy conservation regulations (Title 24), Green Building Standards, accessibility and Egress.
  • Coordinates the review of plans with public agencies whose approval is necessary; itemizes required correction and modification and explains them to permit applicants.
  • When requested, authorizes the issue of building permits for plans that meet building code and ordinance requirements; calculates fees.
  • Advises and assists engineers, architects, contractors, builders, and the general public with interpretation and application of pertinent building regulations, state laws, and local ordinances.
  • Submits reports to jurisdictional Building Officials regarding workload and process statistics, new products or situations, and code interpretation issues.
  • Provides assistance to public jurisdictional building counters when requested, answering questions related to plans and permitting requirements.

Job Requirements / Qualifications

  • Bachelor's degree in Structural or Civil Engineering (or related field).
  • 3 years of experience in architectural or building plan review or an equivalent combination of training and experience.
  • Candidate will be required to have a PE license and ICC certification as a condition of hire if selected.
  • ICC Plans Examiner Certification (minimum Residential Plan Review Certificate).
  • ICC Licensed Master Code Professional holding an ICC Commercial Plans Reviewer Certification.
  • Knowledge of building codes.
  • Excellent oral & written communication skills.

EEO Non-Discrimination and ADA Reasonable Accommodation Statement:
Willdan is an equal opportunity employer. Applicants are considered for all positions without regard to race, religious creed, color, age marital status, sex, sexual orientation, gender identity, gender expression, citizenship status, national origin, ancestry, religion, military service or veteran status, disability, medical condition, childbirth and related medical conditions, genetic testing, reproductive status or any other classification protected by federal, state or local laws and ordinances. Willdan does not discriminate on the basis of physical or mental disability where the essential functions of the job can be reasonably accommodated. Determinations on requests for reasonable accommodation will be made on a case-by-case basis. If you need reasonable accommodation for any part of the application and hiring process, please notify us.

Public Agency Resources participates in E-Verify.

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