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Intern Project Engineer Jobs in Brea, CA (NOW HIRING)

Engineering Intern - Summer 2027

Santa Ana, CA

$17.50 - $22.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engineering Intern Opportunities for Students Interns may support one or more engineering areas ... Experience creating technical documentation, laboratoryreports, project summaries, test reports, or ...

Engineering Intern - Summer 2027

Irvine, CA

$18 - $23.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engineering Intern Opportunities for Students Interns may support one or more engineering areas ... Experience creating technical documentation, laboratoryreports, project summaries, test reports, or ...

Engineering Intern - Summer 2027

Irvine, CA

$18 - $23.25/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engineering Intern Opportunities for Students Interns may support one or more engineering areas ... Experience creating technical documentation, laboratoryreports, project summaries, test reports, or ...

Engineering Intern - Summer 2027

Santa Ana, CA

$17.50 - $22.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engineering Intern Opportunities for Students Interns may support one or more engineering areas ... Experience creating technical documentation, laboratoryreports, project summaries, test reports, or ...

... projects while collaborating with experienced professionals. We welcome applications from ... Technology, Engineering, or Mathematics) degree, as well as recent graduates with a bachelor ...

Showing results 41-60

Intern Project Engineer information

See Brea, CA salary details

$11

$20

$30

How much do intern project engineer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for intern project engineer in Brea, CA is $20.01, according to ZipRecruiter salary data. Most workers in this role earn between $16.68 and $21.68 per hour, depending on experience, location, and employer.

What types of projects and responsibilities can I expect as an intern project engineer?

As an Intern Project Engineer, you can expect to assist in coordinating engineering project activities, such as preparing technical documentation, supporting senior engineers with design or site visits, and tracking project progress. Interns often work alongside multidisciplinary teams, gaining exposure to project management processes, client communication, and problem-solving in real-world scenarios. The role is hands-on and offers valuable experience in applying engineering principles, making it a great stepping stone for a full-time engineering career.

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

To thrive as an Intern Project Engineer, you need a foundational knowledge in engineering principles, problem-solving abilities, and academic progress toward a relevant engineering degree. Familiarity with CAD software, project management tools, and basic understanding of industry-specific codes or standards is often expected. Strong communication, teamwork, and a willingness to learn help you stand out in collaborative project environments. These skills and qualities are crucial for effectively supporting project teams, learning on the job, and contributing to successful project outcomes.

What is the difference between Intern Project Engineer vs Project Engineer?

AspectIntern Project EngineerProject Engineer
QualificationsEnrolled in or recent graduate of engineering or related programBachelor's degree in engineering or related field, some experience
Work EnvironmentSupport role, learning-focused, supervised by senior staffResponsible for project planning, coordination, and execution
ResponsibilitiesAssisting with tasks, gaining industry knowledgeManaging project phases, liaising with teams and clients

The Intern Project Engineer role is an entry-level, learning position for students or recent graduates, focusing on support and skill development. The Project Engineer is a more experienced role with responsibilities for managing parts of projects, requiring relevant education and some experience. Both roles are common in engineering industries, but they differ mainly in experience level and scope of responsibilities.

What does an intern project engineer do?

An Intern Project Engineer supports engineering teams by assisting in the planning, design, and execution of projects. Typical tasks may include preparing project documentation, coordinating between departments, conducting site visits, and performing data analysis. The role is designed to give students or recent graduates practical experience in engineering project management while working under the supervision of experienced engineers. Intern Project Engineers learn industry standards, develop technical skills, and gain insight into the project's lifecycle from conception to completion.

What are the most commonly searched types of Project Engineer jobs in Brea, CA?

The most popular types of Project Engineer jobs in Brea, CA are:

What cities near Brea, CA are hiring for Intern Project Engineer jobs?

Cities near Brea, CA with the most Intern Project Engineer job openings:

Infographic showing various Intern Project Engineer job openings in Brea, CA as of August 2026, with employment types broken down into 86% Full Time, 10% Part Time, and 4% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $41,615 per year, or $20 per hour.

$20 - $23/hr

Part-time

Re-posted 2 days ago


Orange County Transportation Authority rating

9.7

Company rating: 9.7 out of 10

Based on 5 frontline employees who took The Breakroom Quiz

5th of 846 rated public administrative organizations


Job description

Job Description

Intern - Public Outreach

Join OCTA's Public Outreach team as a College Intern and gain hands-on experience supporting the development, building and expanding of OCTA's diverse community program. In this role, you will assist with research, communications planning, content development, and public outreach efforts designed to inform and connect communities with OCTA's services and projects.

Under direct supervision, you will perform a variety of professional entry-level duties related to your major field of study and the sponsoring department's current business operations. As a College Intern, you will be exposed to OCTA's career opportunities in the transportation industry. You will gain deeper awareness of transportation's many facets through your OCTA orientation, projects and teams, and internal networking.

OCTA's College Intern Program is a year-round paid student/intern program. You will gain real world work experience on meaningful projects under the guidance of a transportation professional. You will have the opportunity to use problem solving, communication and decision-making skills as you gain valuable work experience. You will also work with a mentor and benefit from career counseling.

The pay range is from $20.00 - $23.00 per hour depending on your education level. This position is not eligible for employee benefits. The work schedule will consist of approximately 20 hours a week, not to exceed 1,000 hours within a continuous 12-month period.

This posting will remain open until filled.

What You'll Do

  • Understand the diverse community outreach program and support program development and growth
  • Conduct informal and formal data research.
  • Assist in planning and implementing outreach efforts
  • Utilize strong writing and presentation skills to effectively engage with hard-to-reach and underserved audiences
  • Apply effective organizational skills and the ability to handle multiple projects simultaneously under tight deadlines.

What We're Looking For

  • Currently enrolled full-time college student (Freshman, Sophomore, Junior, or Senior) at an accredited two- or four-year college or university
  • Pursuing an undergraduate or graduate degree in Communications, Public Relations, Journalism, Marketing, Sociology, or a related field.
  • Minimum cumulative GPA of 2.5 or higher
  • Bilingual preferred
  • Strong writing skills
  • Proficiency in Microsoft Office (Word, Excel, PowerPoint
  • Ability to create engaging visuals and presentations tailored to diverse audiences
  • Strong organizational skills with the ability to manage multiple projects under tight deadlines
  • Comfortable presenting and interfacing with diverse and underserved communities
  • Professional demeanor with a collaborative, team-oriented mindset

Why You'll Love It Here

  • Contribute to meaningful outreach efforts that support equity and community connection
  • Work alongside experienced transportation professionals
  • Build real-world writing, presentation, and project coordination skills
  • Expand your professional network through mentorship and cross-department collaboration
  • Help improve mobility and access to transportation services for communities across Orange County

Join a team where innovation, integrity, and strategic thinking are valued.

Apply now to gain meaningful experience and help shape the future of transportation funding and capital programming at OCTA.

OCTA is an equal employment opportunity employer that recruits, hires, and promotes qualified people without regard to race, color, religion, creed, ancestry, national origin, age, sex, pregnancy, gender, gender identity and/or expression, sexual orientation, marital status, medical condition, disability, genetic information, military and veteran status, or any other legally protected status.


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