ZipRecruiter

Log In

1

Prototype Engineer Intern Jobs in Simi Valley, CA

Generac

Lab Technician Intern

Santa Monica, CA · On-site

Generac is hiring a Lab Technician Intern to join our engineering team in Santa Monica, CA. In this role, you will support hardware testing, prototyping, and validation activities for our clean ...

StudyFetch

Product Intern

Beverly Hills, CA · On-site

$3.5K/mo

THE ROLE We're looking for a product intern to work closely with our product team on research, data ... engineering, and design to define and refine requirements as an idea moves from prototype toward ...

Odin Dynamics, Inc

Fall Engineering Intern

Los Angeles, CA · On-site

$18 - $23.50/hr

Experience with hands-on prototyping, shop tools, or lab equipment. * Prior internship or co-op ... engineering problems in defense - this is it. Disclosures This position may require access to ...

next page

Showing results 1-20

All JobsPrototype Engineer Intern JobsPrototype Engineer Intern Jobs in Simi Valley, CA

Prototype Engineer Intern information

See Simi Valley, CA salary details

$9

$17

$25

How much do prototype engineer intern jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for prototype engineer intern in Simi Valley, CA is $17.59, according to ZipRecruiter salary data. Most workers in this role earn between $14.90 and $19.86 per hour, depending on experience, location, and employer.

What is the difference between Prototype Engineer Intern vs Mechanical Engineering Intern?

AspectPrototype Engineer InternMechanical Engineering Intern
Required CredentialsEnrolled in Mechanical, Electrical, or related engineering programsEnrolled in Mechanical Engineering or related programs
Work EnvironmentHands-on prototyping, product development labs, manufacturing settingsDesign, analysis, testing in labs or office settings
Industry UsageProduct design, hardware development, R&D teamsDesign, analysis, manufacturing, and testing teams

Prototype Engineer Interns focus on creating and testing physical prototypes, often working closely with hardware and manufacturing teams. Mechanical Engineering Interns typically engage in design, analysis, and testing of mechanical systems. While both roles require engineering knowledge and may overlap in industry settings, Prototype Engineer Interns are more hands-on with prototyping processes, whereas Mechanical Engineering Interns may have broader design responsibilities.

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

To thrive as a Prototype Engineer Intern, you need a solid background in engineering fundamentals, hands-on fabrication skills, and experience with prototyping processes, typically supported by coursework in mechanical or electrical engineering. Familiarity with CAD software (such as SolidWorks or AutoCAD), 3D printing technology, and basic laboratory or workshop tools is often required. Strong problem-solving abilities, attention to detail, and effective communication help interns excel in collaborative and fast-paced development environments. These skills are crucial for efficiently transforming design concepts into functional prototypes that support innovation and product development.

What types of projects and responsibilities can a prototype engineer intern expect during their internship?

As a Prototype Engineer Intern, you can expect to work on hands-on projects that may include designing, building, and testing prototypes for new products or features. You'll likely collaborate closely with engineers, designers, and sometimes manufacturing teams to bring concepts to life quickly. Typical responsibilities include CAD modeling, assembling physical prototypes, running experiments, and documenting results. This role often requires adaptability and problem-solving, as you'll need to iterate designs based on feedback and test outcomes. It's a great opportunity to gain experience with rapid prototyping tools and processes while working in a collaborative, innovative environment.

What does a prototype engineer intern do?

A Prototype Engineer Intern assists in designing, building, and testing early versions of products or components. They work closely with engineering teams to turn concepts into physical models, often using tools like 3D printers, CNC machines, and hand tools. Their role may involve troubleshooting, documenting results, and suggesting improvements based on testing. This internship provides hands-on experience in the product development process and helps interns develop practical engineering skills.
What are popular job titles related to Prototype Engineer Intern jobs in Simi Valley, CA? For Prototype Engineer Intern jobs in Simi Valley, CA, the most frequently searched job titles are:
What job categories do people searching Prototype Engineer Intern jobs in Simi Valley, CA look for? The top searched job categories for Prototype Engineer Intern jobs in Simi Valley, CA are:
What cities near Simi Valley, CA are hiring for Prototype Engineer Intern jobs? Cities near Simi Valley, CA with the most Prototype Engineer Intern job openings:
Prototype Engineer Intern jobs near you

Robotic Process Engineer, Intern

Machina Labs

Chatsworth, CA • On-site

$20 - $35/hr

Internship

Re-posted 25 days ago

Job description

About Machina Labs
Engineering moves at software speed. Manufacturing doesn't. Yet.
Machina Labs is changing that. We build intelligent, software-defined factories that produce complex metal structures directly from digital design. By integrating advanced metal forming, robotics, and automated production inside a flexible factory architecture, we enable customers to move from prototype to production in weeks, not years.
Backed by Lockheed Martin, Toyota, and NVIDIA, we're building the manufacturing infrastructure that defense, aerospace, and advanced mobility programs will run on.
If you want to work on hard problems that matter and see them fly, drive, and defend, this is the place.
The Role
As a Robotics Process Engineer Intern at Machina Labs, you will help enable RoboForming, our robotic incremental sheet metal forming process, by supporting CAD manipulation, robot tool path generation, process optimization, and data analysis. You will work with cutting-edge systems and internal tools to convert digital designs into robotic action, analyze forming and scan data, and help iterate on process strategies using real-world engineering feedback. This role is hands-on, highly collaborative, and ideal for individuals interested in digital tooling, advanced robotics, and manufacturing automation. This role will report into our Federal Aerospace & Defense Vertical.
What You'll Do
  • Assist in generating and modifying CAD models for compatibility with RoboForming processes.
  • Support the conversion of CAD designs into robot tool paths using our internal software stack.
  • Analyze process data and 3D scan results to assess part quality, suggest improvements, and document findings.
  • Design and execute experiments (DOE) aimed at optimizing forming techniques and tool path strategies.
  • Work closely with product managers, engineers, and team members to improve process workflows, and participate in technical discussions to support project goals.
  • Operate autonomously, make informed decisions, and refine approaches based on real-world feedback under mentorship from experienced engineers.
  • Document processes, results, and analyses to support ongoing improvement efforts.

What We're Looking For
  • Actively pursuing a Bachelor's or advanced degree in Mechanical, Manufacturing, Industrial, Aerospace Engineering, or a related field.
  • Expected to complete or have completed final degree within one year of the internship's end.
  • Some experience in a manufacturing, robotics, or prototyping environment (internships, research projects, or coursework welcome).
  • Proficiency in CAD software (e.g., SolidWorks, Fusion 360, Rhino) through academic projects or prior work.
  • Familiarity or coursework in CAM, tool path generation, or basic robot programming.
  • Foundational data analysis skills (MATLAB, Python, advanced Excel, or similar tools).
  • Willingness to work on open-ended problems, make rapid decisions, and adapt quickly in a fast-paced environment.
  • Attention to detail, ability to follow instructions, and commitment to safety.
  • Good written and verbal communication skills; able to collaborate with interdisciplinary teams.

Preferred Qualifications
  • Experience in surface modeling via CAD coursework or projects.
  • Exposure to industrial robots (FANUC, KUKA, ABB, etc.) from labs or classes.
  • Familiarity with 3D scanning or inspection tools.
  • Experience with Python scripting, automation tools, or coding basics.
  • Exposure to CNC machining, additive manufacturing, or digital manufacturing coursework.
  • Experience working in a production or team environment.
  • Understanding of safety, especially in engineering labs or manufacturing facilities.

$20 - $35 an hour
*This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required for this role. Duties and responsibilities may change based on business needs.
Machina Labs is an Affirmative Action and Equal Employment Opportunity employer and considers all applicants for employment without regard to race, color, religion, sex, gender identity, gender expression, sexual orientation, national origin, age, disability, or status as a protected veteran in accordance with state and federal law.
We endeavor to make the job application process accessible to any and all users. If you have a disability that impacts your ability to complete the job application process and would like to request assistance or a reasonable accommodation, please contact us at (888)444-9777. This contact information is for accommodation requests only, not to inquire about the status of applications.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Apply