ZipRecruiter

Log In

1

Prototype Engineer Intern Jobs in Edison, NJ (NOW HIRING)

Pace

Design Engineer

New York, NY · On-site

You prototype quickly, contribute directly to the codebase, and bring your own designs to ... Have an engineering background - whether frontend experience (intern+) or CS coursework * Stay ...

Pace

Design Engineer

New York, NY · On-site

You prototype quickly, contribute directly to the codebase, and bring your own designs to ... Have an engineering background - whether frontend experience (intern+) or CS coursework * Stay ...

Outfront Media

Lead AI Platform Engineer

Fairfield, NJ · On-site

$104K - $137K/yr

Prototypes don't count here. We need someone who's operated agents and AI services in production ... an intern. For New York, New Jersey, and California, the salary range for this role is $175,000 ...

Outfront Media, Inc.

Lead AI Platform Engineer

New York, NY · On-site

$112K - $147K/yr

Prototypes don't count here. We need someone who's operated agents and AI services in production ... an intern. For New York, New Jersey, and California, the salary range for this role is $175,000 ...

Outfront Media

Lead AI Platform Engineer

New York, NY · On-site

$112K - $147K/yr

Prototypes don't count here. We need someone who's operated agents and AI services in production ... an intern. For New York, New Jersey, and California, the salary range for this role is $175,000 ...

previous page

Showing results 21-37

All JobsPrototype Engineer Intern JobsPrototype Engineer Intern Jobs in Edison, NJ

Prototype Engineer Intern information

See Edison, NJ salary details

$9

$17

$25

How much do prototype engineer intern jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for prototype engineer intern in Edison, NJ is $17.64, according to ZipRecruiter salary data. Most workers in this role earn between $14.95 and $19.90 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 Edison, NJ?

For Prototype Engineer Intern jobs in Edison, NJ, the most frequently searched job titles are:

What job categories do people searching Prototype Engineer Intern jobs in Edison, NJ look for?

The top searched job categories for Prototype Engineer Intern jobs in Edison, NJ are:

What cities near Edison, NJ are hiring for Prototype Engineer Intern jobs?

Cities near Edison, NJ with the most Prototype Engineer Intern job openings:

Prototype Engineer Intern jobs near you
Infographic showing various Prototype Engineer Intern job openings in Edison, NJ as of August 2026, with employment types broken down into 100% Internship. Highlights an 100% In-person job distribution, with an average salary of $36,685 per year, or $17.6 per hour.

Manufacturing Engineering Intern - Fall 2026

Thea Energy

Kearny, NJ • On-site

$25/hr

Full-time, Internship

Posted 25 days ago

Job description

About Thea Energy:
Thea Energy is leveraging recent breakthroughs in stellarator physics and engineering to create a faster and simpler approach to commercializing fusion energy. The company is reinventing the stellarator using computer-controlled arrays of planar coils thereby replacing the intricate, complex modular magnets required in all other stellarator architectures. Thea Energy is on a mission to create a limitless source of zero emission energy for a sustainable future.
Ideal Experience & Skillsets:
  • Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering, Aerospace Engineering, Materials Science, or a related technical field.
  • Strong foundational understanding of engineering drawings and spatial mechanics (exposure to GD&T is a major plus).
  • Hands-on project experience (e.g., Formula SAE, rocketry club, robotics club, etc.) involving mechanical or electrical hardware design, build, and test.
  • Direct experience with fabrication or assembly processes such as machining (hand tools, manual mill, CNC), fastened and bonded assemblies, soldering, etc.
  • Familiarity with CAD software (e.g., SolidWorks, NX).
  • Ability to work through and solve highly multidisciplinary engineering problems
  • Ability to take initiative, work independently and as part of a team
  • Exceptional work ethic, with clear communication and collaboration skills

Company Benefits:
  • Salary range $25/hour

Requirements:
  • Ability to occasionally lift up to 50 lbs.
  • Ability to perform activities such as typing, standing, or sitting for extended periods of time.
  • Ability to work in a facility that contains industrial hazards including heat, cold, noise, fumes, strong magnets, high voltage, high current, pressure systems, and cryogenics.

Key Responsibilities:
  • Assist in generating and updating manufacturing documentation, including standard operating procedures (SOPs), work instructions, and quality criteria for HTS magnet assembly.
  • Support design, prototyping, and commissioning of custom manufacturing tooling, fixtures, and equipment.
  • Work alongside magnet designers and manufacturing engineers to incorporate "lessons learned" from the shop floor into future designs.
  • Manage virtual and physical inventory, organize assembly areas, and update manufacturing Bills of Materials (BOMs).
  • Assist hardware procurement, evaluating vendor specs, and ensuring incoming parts meet quality standards.
  • Track production metrics, test results, and progress against critical program milestones.

It's not necessary to meet all of the skillsets outlined above. Please feel free to send us a note and tell us why you would still be a great fit for this role or Thea Energy.
Diversity and Inclusion:
Thea Energy is an equal opportunity employer committed to creating a company of diverse backgrounds. By creating a diverse environment, we will bring new ideas and approaches to solving some of the world's hardest (and most important) problems. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, sexual orientation, gender identity or expression, national origin, family or marital status, age, disability, veteran's status, or other characteristic protected by applicable laws and regulations.
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.
Thea Energy logo

About Thea Energy

Sourced by ZipRecruiter

Industry

Clean energy semiconductors manufacturing

Company size

11 - 50 Employees

Headquarters location

Princeton, NJ, US

Year founded

2022

View All Thea Energy Jobs

Apply