ZipRecruiter

Log In

1

Mechanical Engineering Intern Jobs in Riverside, CA

Proteor USA LLC

Engineering Intern (R&D)

Irvine, CA

$18 - $23.25/hr

Description The R&D Engineer Intern is responsible to learn and execute the lifecycle product ... Perform mechanical and electrical design calculations. Support controls systems and software ...

New

NV5

Intern - Mechanical/Plumbing Engineering

Irvine, CA

$19 - $21/hr

Must be working towards a BS Degree in Engineering (Electrical, Mechanical, etc.) * Formal training in AutoCAD and Revit preferred. * Must have excellent verbal and written communication skills along ...

NV5

Intern - Mechanical/Plumbing Engineering

Irvine, CA · On-site

$19 - $21/hr

Must be working towards a BS Degree in Engineering (Electrical, Mechanical, etc.) * Formal training in AutoCAD and Revit preferred. * Must have excellent verbal and written communication skills along ...

NV5

Intern - Mechanical/Plumbing Engineering

Irvine, CA

$19 - $21/hr

Must be working towards a BS Degree in Engineering (Electrical, Mechanical, etc.) * Formal training in AutoCAD and Revit preferred. * Must have excellent verbal and written communication skills along ...

HDR

Traffic Engineering Intern

Irvine, CA · On-site

$18 - $23.25/hr

In the role of Traffic Engineering Intern, we'll count on you to: * Complete LOS analysis for selected intersections (Synchro) * Assist with traffic forecast modeling * Complete projected figures ...

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 ... Currently pursuing an ABET-accredited Bachelor's degree in Mechanical Engineering * (or ...

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 ... Currently pursuing an ABET‑accredited Bachelor's degree in Mechanical Engineering * (or ...

Kulicke & Soffa

Intern, WB Process Engineering

Santa Ana, CA · On-site

$17.50 - $22.50/hr

... mechanical equipment is preferred, but not required. -Coursework in engineering statistics, data analysis, SEM, CAD, and material science preferred, but not required. -Basic knowledge of the ...

New

Kulicke & Soffa

Intern, WB Process Engineering

Santa Ana, CA

$17.50 - $22.50/hr

... mechanical equipment is preferred, but not required. -Coursework in engineering statistics, data analysis, SEM, CAD, and material science preferred, but not required. -Basic knowledge of the ...

New

Addman Engineering

Project Coordinator Intern

Irvine, CA · On-site

$20.25 - $27/hr

Able to interpret engineering drawings and have knowledge of fundamental engineering principles Strong mechanical aptitude * Create final assembly, sub-assembly and component drawings of new product ...

HDR

Traffic Engineering Intern

Irvine, CA · On-site

$18 - $23.25/hr

In the role of Traffic Engineering Intern, we'll count on you to: * Complete LOS analysis for selected intersections (Synchro) * Assist with traffic forecast modeling * Complete projected figures ...

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 ... Currently pursuing an ABETaccredited Bachelor's degree in Mechanical Engineering * (or ...

Proteor

Engineering Intern

Irvine, CA · On-site

$18 - $23.25/hr

Required course work completion in an undergraduate or graduate level applicable engineering program (Mechanical, Manufacturing, Production engineering, or other). A 3rd or 4th year undergraduate ...

next page

Showing results 1-20

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

Mechanical Engineering Intern information

See Riverside, CA salary details

$15

$22

$31

How much do mechanical engineering intern jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for mechanical engineering intern in Riverside, CA is $22.83, according to ZipRecruiter salary data. Most workers in this role earn between $18.80 and $25.34 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Mechanical Engineering Intern, and why are they important?

To thrive as a Mechanical Engineering Intern, you need a solid grasp of engineering fundamentals, problem-solving abilities, and coursework in mechanical design or analysis, often supported by progress toward a relevant engineering degree. Familiarity with CAD software (such as SolidWorks or AutoCAD), simulation tools, and basic lab equipment is typically required. Strong communication, teamwork, and a willingness to learn help interns adapt quickly and contribute effectively to projects. These skills and qualities are important to ensure interns can support engineering teams, apply theory to real-world challenges, and grow within the profession.

What Does a Mechanical Engineering Intern Do?

As a mechanical engineering intern, you prepare calculations and reports, gain experience with engineering systems, integrate tracking plans, and perform analysis of mechanical design choices. You may help test products, interact with various members of a project team, and create or modify CAD models. As an intern, your responsibilities are limited, and most employers consider gaining experience to be the most important part of your job. Many mechanical engineering interns focus on building professional relationships in the hope of landing a permanent job after graduating. You may need to develop your skills in engineering, CAD software, and prototyping during your internship.

What types of projects do Mechanical Engineering Interns typically work on, and how much hands-on experience can I expect?

As a Mechanical Engineering Intern, you'll often assist with a mix of design, analysis, and testing projects under the guidance of experienced engineers. Interns commonly use CAD software to create or modify designs, help with prototype assembly, perform basic calculations, and assist in conducting experiments or tests. You can expect significant hands-on experience, especially in labs or on the shop floor, learning how theoretical concepts are applied in real-world engineering tasks. Collaboration with cross-functional teams, such as manufacturing or quality assurance, is typical, providing valuable exposure to the entire product lifecycle.

What does a Mechanical Engineering Intern do?

A Mechanical Engineering Intern assists engineers in designing, developing, and testing mechanical devices and systems. They typically work on tasks such as creating CAD drawings, conducting research, performing calculations, and helping with prototype assembly or testing. Interns gain hands-on experience by supporting ongoing projects and collaborating with other engineers and technicians. This role provides valuable exposure to real-world engineering challenges and helps students apply their academic knowledge in a practical setting.
More about Mechanical Engineering Intern jobs
What are the most commonly searched types of Mechanical Engineering jobs in Riverside, CA? The most popular types of Mechanical Engineering jobs in Riverside, CA are:
What are popular job titles related to Mechanical Engineering Intern jobs in Riverside, CA? For Mechanical Engineering Intern jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Mechanical Engineering Intern jobs in Riverside, CA look for? The top searched job categories for Mechanical Engineering Intern jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Mechanical Engineering Intern jobs? Cities near Riverside, CA with the most Mechanical Engineering Intern job openings:
Mechanical Engineering Intern jobs near you
Infographic showing various Mechanical Engineering Intern job openings in Riverside, CA as of June 2026, with employment types broken down into 17% Internship, 50% Full Time, and 33% Part Time. Highlights an 100% In-person job distribution, with an average salary of $47,486 per year, or $22.8 per hour.
Dimensional Engineering Intern - Vehicle Launch Support

Dimensional Engineering Intern - Vehicle Launch Support

Karma Automotive, Inc.

Irvine, CA • On-site

$25 - $35/hr

Other

Medical, Retirement

Posted 12 days ago

Job description

Description
Dimensional Engineering Intern - Vehicle Launch Support
The Dimensional Engineering Intern - Vehicle Launch Support will support a Karma vehicle program during early production builds by performing dimensional validation, measurement analysis, and root cause investigation. This role plays a critical part in ensuring fit, function, and quality during the most sensitive phases of vehicle launch.
The internship offers hands-on exposure to launch-quality execution, real-time problem solving, and cross-functional collaboration within Dimensional Engineering, Manufacturing, and Quality teams.
Internship Objectives
Launch Quality & Risk Reduction
  • Validate dimensional fit and function during early builds to reduce quality issues, rework, and late design changes.
  • Support rapid root cause identification and corrective action during launch events.

Production Readiness
  • Improve build stability and support a smooth production ramp-up by ensuring assemblies meet design intent.
  • Minimize downstream quality escapes and manufacturing disruptions.

Cross-Functional Impact
  • Work directly with Dimensional Engineering, Manufacturing, and Quality teams for real-time issue resolution during build events.

Internship Details
  • Duration: 12 weeks
  • Timing: May/June start through August/September end
  • Schedule: Full-time (40 hours per week)
  • Location: 50% onsite at our Irvine HQ and 50% onsite at our Manufacturing location in Moreno Valley.

Responsibilities (include, but are not limited to):
  • Perform dimensional validation and measurement analysis during Eagle program builds.
  • Support root cause investigations for fit, function, and quality issues.
  • Provide hands-on support during vehicle build events and launch activities.
  • Assist with documentation, data collection, and reporting related to dimensional issues.
  • Collaborate across engineering and manufacturing teams to support fast-paced launch execution.
  • Other duties as assigned.

Required Qualifications:
  • Currently pursuing a Bachelor's degree in Mechanical Engineering or a related engineering discipline.
  • Strong analytical skills and attention to detail.
  • Ability to work effectively in fast-paced, hands-on environments.
  • Strong communication skills and willingness to collaborate across teams.

Preferred Qualification:
  • Exposure to dimensional engineering, GD&T, or measurement systems.
  • Familiarity with manufacturing processes or vehicle assembly.
  • Interest in vehicle launch activities, quality engineering, and production readiness.

Physical Requirements:The physical demands described here are representative of those that must be met by an employee to perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.
While performing the duties of this job, the employee should have the:
  • Ability to frequently use or operate a computer, mouse, and/or other office productivity machinery, such as a calculator, copy machine, computer printer, etc.
  • Ability to frequently use hand(s) for repetitive actions (grasping and fine manipulation).
  • Ability to frequently walk or move - to regularly move about inside the office.
  • Ability to frequently see or detect, identify, recognize, or assess surroundings while in the office.
  • Ability to occasionally bend, kneel, crouch, turn, and stoop.
  • Ability to frequently sit or be stationary for extended continuous periods of time.
  • Ability to stand for occasional periods of time.
  • Ability to occasionally lift and/or push/pull up to 20 pounds.

Work EnvironmentThe work environment characteristics described here are representative of those an employee encounters while performing their job.
Total Rewards (Benefits, Perks & Compensation)
Benefits & Perks:In addition to our competitive compensation, you will also be eligible for the following at Karma:
Karma's Medical Plan
40 hours of paid Sick Time
401(k) with Employer Match
Compensation:
$25.00per hour - $35.00/per hour. Compensation will vary depending on the candidate's current level of education.
At Karma, our base pay is one part of our total rewards package.
Compensation offered may vary on multiple factors, including market location, education, skills and experience. The total compensation package for this position may also include other elements dependent on the position being offered.
Karma Automotive, Inc. is an equal employment opportunity (EEO) employer. We do not discriminate on the basis of age, race, gender identity and expression, color, sexual orientation, marital status, pregnancy or related conditions (including breastfeeding), national origin/ancestry, religion, military/veteran status, genetic information, citizenship status, intersectionality or any other characteristic and group protected by applicable law. Karma Automotive, Inc complies with the Americans with Disabilities Act to ensure equal access to all qualified individuals with a physical or mental disability. Valid driver's license may be required based on essential duties.

Apply