ZipRecruiter

Log In

1

Mechanical Engineering Internships Jobs in Riverside, CA

WSP

Associate Mechanical Engineer - Buildings

Riverside, CA · On-site

$79K - $109K/yr

The Associate Mechanical Engineer will support the planning, design, and delivery of mechanical ... Prior internship or co-op experience in consulting engineering or the built environment. * Exposure ...

WSP

Associate Mechanical Engineer - Buildings

Riverside, CA · On-site

$79K - $109K/yr

The Associate Mechanical Engineer will support the planning, design, and delivery of mechanical ... Prior internship or co-op experience in consulting engineering or the built environment. * Exposure ...

ABBA Roller

Intern, Industrial Engineering

Ontario, CA · On-site

$16.75 - $21.75/hr

This internship runs Tuesday, 09/08/26 - end of December (12-16 weeks) and requires 20-30 hours per ... Mechanical Engineering Years' Experience: 0-2 years of relevant work experience that will allow ...

New

Rivian

Exterior Trim Mechanical Design Engineer

Irvine, CA · On-site

$85K - $94K/yr

Bachelor's or Master's Degree in Mechanical Engineering. * Preferred: 1-2 examples of design internship experience or a similar professional role. * Technical Proficiency: Skilled in CATIA v5/v6 or ...

Rivian

Exterior Trim Mechanical Design Engineer

Irvine, CA · On-site

$85K - $94K/yr

Bachelor's or Master's Degree in Mechanical Engineering. * Preferred: 1-2 examples of design internship experience or a similar professional role. * Technical Proficiency: Skilled in CATIA v5/v6 or ...

Rivian

Exterior Trim Mechanical Design Engineer

Irvine, CA · On-site

$85K - $94K/yr

Bachelor's or Master's Degree in Mechanical Engineering. * Preferred: 1-2 examples of design internship experience or a similar professional role. * Technical Proficiency: Skilled in CATIA v5/v6 or ...

next page

Showing results 1-20

All JobsMechanical Engineering Internships JobsMechanical Engineering Internships Jobs in Riverside, CA

Mechanical Engineering Internships information

See Riverside, CA salary details

$18

$34

$57

How much do mechanical engineering internships jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for mechanical engineering internships in Riverside, CA is $34.64, according to ZipRecruiter salary data. Most workers in this role earn between $28.08 and $39.13 per hour, depending on experience, location, and employer.

What is a mechanical engineering internship?

A Mechanical Engineering Internship is a temporary position designed to provide students or recent graduates with hands-on experience in the field of mechanical engineering. Interns typically work under the supervision of experienced engineers, assisting with tasks such as design, analysis, testing, and manufacturing processes. These internships help build technical skills, industry knowledge, and professional connections. They can take place in various industries, including automotive, aerospace, robotics, and energy.

Which type of internship is best for mechanical engineering?

The best internships for mechanical engineering students are typically hands-on roles in manufacturing, design, or research and development that provide practical experience with CAD software, prototyping, and testing. Internships in industry or research labs that offer mentorship and exposure to real-world projects help develop technical skills and industry knowledge essential for a career in mechanical engineering.

What are the key skills and qualifications needed to thrive in a mechanical engineering internship?

Succeeding as a Mechanical Engineering Intern requires a strong grasp of engineering fundamentals, analytical problem-solving, and proficiency in CAD software, typically supported by coursework or a related degree program. Experience with tools such as SolidWorks, AutoCAD, MATLAB, and familiarity with engineering standards are highly valued. Effective teamwork, communication, and eagerness to learn help interns make meaningful contributions and adapt to dynamic project demands. These skills enable interns to support engineering teams, contribute to real-world projects, and gain valuable industry experience.

What types of projects do mechanical engineering interns typically work on during their internship?

Mechanical engineering interns often assist with product design, prototyping, testing, and process improvement projects under the supervision of experienced engineers. Depending on the company's focus, you may work on drafting technical drawings, analyzing data from experiments, or participating in design review meetings. Interns often have opportunities to collaborate with cross-functional teams, learning how engineering integrates with manufacturing, quality assurance, and other departments. These projects are designed to provide hands-on experience and help you develop both technical and professional skills that are valuable for future full-time roles.

What do you do in a mechanical engineering internship?

A mechanical engineering internship involves assisting with design, analysis, and testing of mechanical systems and components. Interns may work with CAD software, perform experiments, and support project development under the supervision of experienced engineers. The role provides hands-on experience in engineering principles and industry tools.
What are the most commonly searched types of Mechanical Engineering Internships jobs in Riverside, CA? The most popular types of Mechanical Engineering Internships jobs in Riverside, CA are:
What are popular job titles related to Mechanical Engineering Internships jobs in Riverside, CA? For Mechanical Engineering Internships jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Mechanical Engineering Internships jobs in Riverside, CA look for? The top searched job categories for Mechanical Engineering Internships jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Mechanical Engineering Internships jobs? Cities near Riverside, CA with the most Mechanical Engineering Internships job openings:
Mechanical Engineering Internships jobs near you
Infographic showing various Mechanical Engineering Internships job openings in Riverside, CA as of August 2026, with employment types broken down into 85% Full Time, 10% Part Time, 4% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $72,043 per year, or $34.6 per hour.

Engineering Intern (Mechanical or Electrical)

Design West Technologies, Inc.

Tustin, CA • On-site

$20.75 - $27.75/hr

Other

Posted 7 days ago

Job description

For more than a decade, Design West Technologies Inc. has served as a trusted partner to the Department of Defense (DoD), delivering mission-critical design engineering and rugged manufacturing solutions that protect our nation's warfighters. As we enter our next chapter, we are blending our deep-rooted defense heritage with a start-up culture designed to take advantage of the current DoD landscape. Operating out of our advanced facilities in Tustin, CA, we have an immediate need for a part-time Mechanical Engineering Intern for late Summer/early Fall 2026 (approximately 20-24 hours). The successful candidate will be working with the Director of Program Engineering and Development on engineering, manufacturing, and business projects and tasks as assigned.

A DAY IN THE LIFE AS AN MECHANICAL ENGINEERING INTERN AT DWT

You'll support the design, development, testing, and documentation of electro-mechanical products from concept through production. Your day may include creating CAD models and engineering documentation, building and testing prototypes, troubleshooting equipment, and collaborating with Quality Assurance on inspections and continuous improvement activities. You'll also help prepare bills of materials, production documentation, project schedules, and technical reports while working with suppliers and supporting proposal efforts. Throughout the internship, you'll gain hands-on experience with engineering processes, manufacturing, and quality systems in a collaborative, safety-focused environment.

QUALIFICATIONS:

  • Pursuing or recent graduate B.S. degree in mechanical, electrical, aerospace or Industrial Engineering
  • Strong MS Office skills, particularly Word and Excel
  • Attention to detail
  • Ability to read blueprints and engineering drawings preferred
  • Well organized and ability to compile accurate data
  • Communicate effectively, both orally and in writing

This Company Describes Its Culture as:

  • Detail-oriented -- quality and precision-focused
  • Innovative -- innovative and risk-taking
  • Outcome-oriented -- results-focused with strong performance culture
  • People-oriented -- supportive and fairness-focused
  • Team-oriented -- cooperative and collaborative

ARE YOU READY TO JOIN OUR TEAM?

If you feel that you would be right for this position working on, please fill out our initial mobile friendly application so that we can review your information. We look forward to meeting you!

We are an EQUAL OPPORTUNITY EMPLOYER including Disability/Vets

Join our team and be a part of shaping the future of aerospace and defense technology! If you have the skills, experience, and passion to excel in this role, we encourage you to apply.

Apply