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

Jaktool

Design Engineer Intern - Fall 2026

Cranbury, NJ · On-site

$18 - $20/hr

JAKTOOL is accepting applications for Engineering Interns to support hands-on work on our design ... Support prototype fabrication, testing, and evaluation * Help maintain product documentation ...

JAKTOOL

Design Engineer Intern - Fall 2026

Cranbury, NJ · On-site

$17 - $22.25/hr

JAKTOOL is accepting applications for Engineering Interns to support hands-on work on our design ... Support prototype fabrication, testing, and evaluation * Help maintain product documentation ...

JAKTOOL

Design Engineer Intern - Fall 2026

Cranbury, NJ · On-site

$18 - $20/hr

JAKTOOL is accepting applications for Engineering Interns to support hands-on work on our design ... Support prototype fabrication, testing, and evaluation * Help maintain product documentation ...

Auctor AI

Software Engineering Intern

New York, NY · On-site

$80/hr

Contribute features to our Next.js + Python stack, from API to UI * Prototype and benchmark LLM ... Solid programming foundations (data structures, algorithms, networking basics) * Proficiency in ...

Niural Inc

Product Design intern

New York, NY · On-site

Design & Prototype: Create high-fidelity mockups and interactive prototypes for sales demos ... Work alongside product managers, engineers, and marketers to translate business goals and user ...

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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 Jul 1, 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 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 June 2026, with employment types broken down into 26% Internship, and 74% Full Time. Highlights an 74% In-person, 21% Hybrid, and 5% Remote job distribution, with an average salary of $36,685 per year, or $17.6 per hour.
Intern - Electrical Engineer (Fall 2026)

Intern - Electrical Engineer (Fall 2026)

Persistent Systems

Manhattan, NY • On-site

$25 - $30/hr

Other

Posted 8 days ago

Job description

Job Description & Responsibilities
Persistent Systems is looking for a talented Electrical Engineer Intern with experience in circuit design to join our team during the Fall of 2026. The position involves assisting in the design, development, and prototyping of the electronic assemblies for next generation products and/or upgrades to current products. Responsibilities also include developing documentation, testing, and technical support to manufacturing.
Position Responsibilities
  • Assisting with defining system and circuit level requirements
  • Assisting with the design of circuits, performing analysis/simulations, and creating schematics
  • Assisting layout engineers with PCB design
  • Interfacing with Mechanical Engineers to assure all packaging and thermal constraints are met
  • Assisting with hardware and software testing
  • Assisting in the development of concept prototypes
  • Providing technical support to Operations

Job Qualifications & Experience
Minimum Qualifications
  • Must be working toward a Bachelor's in Electrical Engineering or a related field or have equivalent experience
  • Experience with digital and analog circuit design
  • Familiar with Digital modulation and Analog modulation techniques
  • Applicant must have a security clearance or able to obtain a security clearance

Preferred Qualifications
  • Knowledge of audio/video encoder/decoders and interfaces
  • Exposure to Embedded Firmware Development in Assembly, C and/or C++
  • Experience in electromagnetic capability (EMC) testing and design
  • Knowledge of internal and external data buses such as SPI, I2C, LAN, USB, PCIe, etc.
  • Strong analytical and problem-solving skills
  • Demonstrated ability to handle multiple projects simultaneously
  • Ability to work with a great deal of autonomy
  • Excellent verbal and written communication skills
  • Ability to work effectively in a team environment

The base pay for this role can vary from $25 to $30 an hour on individual qualifications.
This posting will be accepting applications on a rolling basis.
Company Overview
Persistent Systems, LLC is a leading global provider of mobile networking solutions for military, first responder, government, and commercial markets. We engineer our Wave Relay® MANET and Cloud Relay™ technology to transmit voice, video, and situational awareness under the most difficult conditions. Through the Wave Relay® Ecosystem, an alliance of industry-leading companies, Persistent unites warfighters, UGVs, UAVs, sensors, cameras, and devices on a common network. Persistent was founded in 2007 and has offices in New York City, Colorado, Montana, North Carolina, North Dakota, and Wyoming.

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