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Manufacturing Engineer Intern Jobs in Riverside, CA

Rotation Summer Internship

Brea, CA

$17.25 - $22.50/hr

We design, manufacture, and market highly engineered products and systems principally for the aerospace and defense markets. Kirkhill, Inc. a wholly-owned subsidiary of Transdigm, is a leading ...

We design, manufacture, and market highly engineered products and systems principally for the aerospace and defense markets. Kirkhill, Inc. a wholly-owned subsidiary of Transdigm, is a leading ...

Tool & Die Technician Intern

Brea, CA

$21.25 - $23.25/hr

Under close supervision, the intern will gain handson experience with machine shop equipment ... Currently enrolled in a technical program, vocational school, or engineering/manufacturing program.

Under close supervision, the intern will gain hands‑on experience with machine shop equipment ... vocational school, or engineering/manufacturing program.Interest in machining, tooling ...

Under close supervision, the intern will gain hands-on experience with machine shop equipment ... Currently enrolled in a technical program, vocational school, or engineering/manufacturing program.

Showing results 41-60

Manufacturing Engineer Intern information

See Riverside, CA salary details

$11

$20

$30

How much do manufacturing engineer intern jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for manufacturing engineer intern in Riverside, CA is $20.15, according to ZipRecruiter salary data. Most workers in this role earn between $16.78 and $21.83 per hour, depending on experience, location, and employer.

What does a manufacturing engineer intern do?

A Manufacturing Engineer Intern assists experienced engineers in designing, optimizing, and improving manufacturing processes within a production environment. Their responsibilities often include analyzing workflow, helping to troubleshoot equipment or process issues, collecting data, and participating in projects aimed at increasing efficiency, quality, and safety. Interns may also work on documentation, process validation, and supporting the implementation of new technologies. This role provides hands-on experience in a real-world manufacturing setting and helps interns develop problem-solving and technical skills.

What types of projects and responsibilities can a manufacturing engineer intern expect to work on during their internship?

As a Manufacturing Engineer Intern, you can expect to be involved in a range of hands-on projects, such as process optimization, workflow analysis, and supporting the implementation of lean manufacturing practices. Interns often assist with data collection on the production floor, collaborate with cross-functional teams like quality assurance and design engineering, and help troubleshoot equipment or process issues. This role offers opportunities to contribute to real improvements in efficiency and quality, while gaining exposure to the daily operations and challenges faced by manufacturing teams.

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

To thrive as a Manufacturing Engineer Intern, you need a strong understanding of engineering fundamentals, problem-solving abilities, and a background in mechanical, industrial, or manufacturing engineering coursework. Familiarity with CAD software, lean manufacturing principles, and basic data analysis tools is typically required. Strong communication, teamwork, and adaptability are valued soft skills that help interns effectively contribute to projects and collaborate with cross-functional teams. These skills and qualities are essential to improve manufacturing processes, ensure product quality, and support continuous improvement initiatives in a real-world production environment.

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

AspectManufacturing Engineer InternManufacturing Engineer
Required CredentialsTypically pursuing a bachelor's degree in engineering or related fieldBachelor's degree in manufacturing, industrial, or mechanical engineering; often a master's for senior roles
Work EnvironmentInternship setting, often in manufacturing plants or corporate officesFull-time professional role in manufacturing facilities or engineering departments
Employer & Industry UsageInternship programs in manufacturing companies, industrial firms, or OEMsEstablished manufacturing companies across various industries

The main difference between a Manufacturing Engineer Intern and a Manufacturing Engineer is experience level and responsibility. Interns are typically students gaining practical exposure, while Manufacturing Engineers are full-time professionals responsible for designing, improving, and overseeing manufacturing processes.

What are the most commonly searched types of Manufacturing Engineer jobs in Riverside, CA?

The most popular types of Manufacturing Engineer jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Manufacturing Engineer Intern jobs?

Cities near Riverside, CA with the most Manufacturing Engineer Intern job openings:

Infographic showing various Manufacturing Engineer Intern job openings in Riverside, CA as of August 2026, with employment types broken down into 86% Full Time, 7% Part Time, 5% Contract, and 2% Nights. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $41,913 per year, or $20.2 per hour.

Summer 2027 Internship - Quality Engineering - California

Stryker

Irvine, CA

$35/hr

Temporary, Internship

Posted 2 days ago

New


Stryker rating

8.2

Company rating: 8.2 out of 10

Based on 112 frontline employees who took The Breakroom Quiz

133rd of 496 rated machine equipment manufacturers


Job description

What You Get Out of the Internship

At Stryker, we believe that developing the next generation of talent is just as important as developing life-changing medical technologies. As an intern, you won’t just observe — you’ll contribute to meaningful projects, gain exposure to leaders who will mentor you, and experience a culture of innovation and teamwork that is shaping the future of healthcare. As an intern, you will:

  • Apply classroom knowledge and gain experience in a fast-paced and growing industry setting
  • Implement new ideas, be constantly challenged, and develop your skills
  • Network with key/high-level stakeholders and leaders of the business
  • Be a part of an innovative team and culture
  • Experience documenting complex processes and presenting them in a clear format

Who we want

Challengers. People who seek out the hard projects and work to find just the right solutions.

Teammates. Partners who listen to ideas, share thoughts and work together to move the business forward.

Charismatic networkers. Relationship-savvy people who intentionally make connections with both internal partners and external contacts.

Strategic thinkers. Interns who propose innovative ideas and consistently exceed their performance objectives.

Customer-oriented achievers. Individuals with an unparalleled work ethic and customer-focused attitude who bring value to their partnerships.

Game changers. Persistent interns who will stop at nothing to live out Stryker’s mission to make healthcare better.

Opportunities Available

As a Quality Engineering intern at Stryker, you will be placed in one of the following teams:

Advanced Quality

AQE interns work on engineering projects related to development of new products. Areas of emphasis may include human factors engineering, risk management, application of statistics, reliability engineering, design verification, and design validation including customer interaction. As Homer Stryker pointed out, “If your tools don’t work, make them work. If you can’t make them work, make some that do work.” In this directive, the AQE team works to make sure that the products we develop at Stryker will work consistently for our customers to meet or exceed their expectations.

Process Quality

PQE interns collaborate with cross-functional teams to support product sustainment. When non-conforming issues arise in production, it is our responsibility to perform robust root cause analysis and implement effective corrective actions. Do you enjoy deep dive investigations and driving collaboration and communication to achieve issue resolution? If so, you may be a great fit for this team! PQE interns are focused on quality, compliance and continuous improvement. They use their education to work with a variety of tools including CAD for fixture design, root cause analysis methods, LabView, and validation activities to optimize production, inspection, and quality system processes.

Supplier Quality

SQE interns are responsible for all things supplier-related. Stryker uses a number of critical suppliers to manufacture components and finished products, and to provide critical services. This team’s job is to work closely with the suppliers to ensure components and their manufacturing processes meet our required standards. Do you enjoy using your technical background and communication skills to influence suppliers? If so, you might be a great fit for this diverse and talented team! The role requires working closely with internal customers from multiple functions, meeting with suppliers frequently, and the use of both technical and business skills.

Quality

Quality interns work with our internal cross-functional teams and external sales team and customers to ensure we develop and sustain a product with the highest quality. The team’s job is to ensure we develop the right products up front – evaluate risk, ensure our customer’s user needs are met, and help drive craftsmanship, safety, durability and reliability into the product. On the post-market side, they also work closely with regulatory to handle any complaints and implement design changes, as needed, to address quality issues. The role requires someone who has great communication, problem-solving, and technical skills.

Majors Targeted: Mechanical Engineering, Biomedical Engineering, Electrical Engineering, Computer Engineering, or related majors.

$20 min hourly wage – $35 max hourly wage, sign-on bonus, 11 paid holidays annually, and either paid corporate housing or a living stipend, dependent upon hiring location

What You Need

  • Currently pursuing a Bachelor’s or Master’s degree in a related field; must remain enrolled in a degree-seeking program after the internship.
  • Cumulative 3.0 GPA or above (verified at time of hire)
  • Must be legally authorized to work in the U.S. and not require employment-based sponsorship now or in the future.
  • Strong written and verbal communication skills, with proven ability to collaborate and build relationships
  • Demonstrated leadership, problem-solving, and organizational skills with the ability to manage multiple priorities
  • Proficiency in Microsoft Office (Excel, Word, PowerPoint) and eagerness to learn in a dynamic environment.

Stryker is a global leader in medical technologies and, together with its customers, is driven to make healthcare better. The company offers innovative products and services in MedSurg, Neurotechnology, Orthopaedics and Spine that help improve patient and healthcare outcomes. Alongside its customers around the world, Stryker impacts more than 150 million patients annually.


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