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Mechanical Engineering Intern Jobs in Riverside, CA

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Mechanical Engineering Intern information

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$15

$22

$31

How much do mechanical engineering intern jobs pay per hour?

As of Sep 13, 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 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 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.

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 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.

Which internship is best for mechanical engineering students?

The best internship for mechanical engineering students typically involves roles in manufacturing, design, or research and often requires proficiency in CAD software, problem-solving skills, and understanding of engineering principles. Internships at manufacturing firms, automotive companies, or aerospace organizations provide practical experience and industry exposure valuable for career development.

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 cities near Riverside, CA are hiring for Mechanical Engineering Intern jobs?

Cities near Riverside, CA with the most Mechanical Engineering Intern job openings:

Infographic showing various Mechanical Engineering Intern job openings in Riverside, CA as of August 2026, with employment types broken down into 89% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $47,486 per year, or $22.8 per hour.

IC Packaging Thermal / Mechanical Simulation Co-Op (Winter/Spring, January - June 2027)

Irvine, CA • On-site

Skyworks
Construction • 201 - 500 employees

$22.50 - $42/hr

Full-time

Posted 26 days ago


Job description

IC Packaging Thermal / Mechanical Simulation Co-Op (Winter/Spring, January - June 2027)
Posting Start Date: 8/18/26
Job Location(s): Irvine
If you are looking for a challenging and exciting career in the world of technology, then look no further. Skyworks is an innovator of high-performance analog semiconductors whose solutions are powering the wireless networking revolution. Through our broad technology expertise and one of the most extensive product portfolios in the industry, we are Connecting Everyone and Everything, All the Time.
At Skyworks, you will find a fast-paced environment with a strong focus on global collaboration, minimal layers of management, and the freedom to make meaningful contributions in a setting that encourages creative thinking. We are excited about the opportunity to work with you and glad you want to be part of a team of talented individuals who together are changing the way the world communicates.
Requisition ID: 78217
Job Description:
Description
The Skyworks Packaging team is looking for a IC Packaging Thermal / Mechanical Simulation co-op student. This internship will focus on integrated cirucit (IC) packaging process flow and support the development and reliability assessment of advanced semiconductor packages through thermal and mechanical finite element analysis (FEA).
The internship will be for Winter/Spring (January - June 2027) timeframe.
Responsibilities
-Work with engineers to understand package structures, materials, and manufacturing processes used in semiconductor packaging.
-Learn and use finite element analysis (FEA) tools such as ANSYS to evaluate package behavior under thermal and mechanical loading conditions.
-Support analysis of package warpage, stress, deformation, and temperature distribution.
-Help prepare engineering reports, presentations, and summaries of simulation findings.
-Develop basic automation scripts or data analysis tools using ANSYS APDL scripting / Python or similar software.
-Collaborate with cross-functional teams including package design, reliability, process, and product engineers.
Required Experience and Skills
-Pursuing a Ph.D. degree in Mechanical Engineering, Materials Science, Aerospace Engineering, Engineering Physics, or a related field.
-Basic understanding of mechanics, heat transfer, and engineering fundamentals.
-Exposure to CAD, FEA, Python, or other engineering software is a plus.
-Strong analytical, problem-solving, and communication skills.
-Eagerness to learn semiconductor packaging technologies and simulation methodologies.
The typical pay range for an Engineering intern across the U.S. is currently USD $26.00 - $47.50 per hour and for a Non-Engineering intern across the U.S. is currently USD $22.50 - $42.00 per hour. Starting pay will depend on level of education, the ultimate job duties and requirements, and work location. Skyworks has different pay ranges for different work locations in the U.S.
Skyworks is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other characteristic protected by law. Skyworks strives to create an accessible workplace; if you need an accommodation due to a disability, please contact us at accommodations@skyworksinc.com.

Skyworks logo

About Skyworks

Sourced by ZipRecruiter

We are empowering the wireless networking revolution, connecting people, places and things around the world. As the demand for ubiquitous, “always-on” connectivity increasingly expands, our innovative, high performance analog semiconductors are enabling breakthrough communication platforms from global industry leaders – changing the way we live, work, play and learn. Through our broad technology expertise and one of the most extensive product portfolios in the industry, we are Connecting Everyone and Everything, All the Time.

Industry

Construction

Company size

201 - 500 Employees

Headquarters location

Buffalo, NY, US