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Prototype Engineer Intern Jobs in Amherst, MA (NOW HIRING)

L3HHCM20

Intern, Electrical Engineer

Northampton, MA

$25.50 - $48/hr

Intern, Electrical Engineer Job Code: 43510 Job Location: Northampton, MA Job Schedule: 9/80 ... of prototypes and production hardware. * Support development and use of test methods, test ...

L3HHCM20

Intern, Electrical Engineer

Northampton, MA

$25.50 - $48/hr

Intern, Electrical Engineer Job Code: 43511 Job Location: Northampton, MA Job Schedule: 9/80 ... of prototypes and production hardware. * Support development and use of test methods, test ...

L3 Harris

Intern, Electrical Engineer

Northampton, MA

$25.50 - $48/hr

Intern, Electrical Engineer Job Code: 43510 Job Location: Northampton, MA Job Schedule: 9/80 ... of prototypes and production hardware. * Support development and use of test methods, test ...

All JobsPrototype Engineer Intern JobsPrototype Engineer Intern Jobs in Amherst, MA

Prototype Engineer Intern information

See Amherst, MA salary details

$8

$16

$23

How much do prototype engineer intern jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for prototype engineer intern in Amherst, MA is $16.78, according to ZipRecruiter salary data. Most workers in this role earn between $14.18 and $18.94 per hour, depending on experience, location, and employer.

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 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 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 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 job categories do people searching Prototype Engineer Intern jobs in Amherst, MA look for?

The top searched job categories for Prototype Engineer Intern jobs in Amherst, MA are:

What cities near Amherst, MA are hiring for Prototype Engineer Intern jobs?

Cities near Amherst, MA with the most Prototype Engineer Intern job openings:

Prototype Engineer Intern jobs near you

Composite Engineering Intern - Fall 2026

LiquidPiston, Inc.

Suffield, CT • On-site

$16.25 - $21.25/hr

Full-time, Internship

Posted 8 days ago

Job description

Composite Engineering Intern - Fall 2026
Location: Bloomfield, CT, relocating to Suffield, CT later in 2026
Employment Type: Full-time Internship (Fall 2026)
Compensation: Paid
Build. Test. Innovate.
Want an internship where you can get your hands dirty and see your work come to life?
LiquidPiston is looking for a Composite Engineering Intern to join our team in Fall 2026. This is a hands-on opportunity to work alongside experienced engineers and technicians on real-world composite components used in advanced propulsion technology.
You won't just be sitting behind a desk. You'll have the opportunity to help design, build, fabricate, troubleshoot, and test composite hardware while gaining experience in a fast-paced R&D environment.
If you're curious, hands-on, and excited by the idea of working on technology that pushes the boundaries of engine design, we'd love to hear from you!
About LiquidPiston
LiquidPiston is an advanced technology company developing innovative rotary engines for aerospace, defense, and commercial applications. Our compact, lightweight engine technology is designed to deliver high power density and efficiency for applications including unmanned aerial systems, hybrid-electric propulsion, and other demanding platforms.
What You'll Do
  • Assist with the design and development of composite components and structures.
  • Support composite part fabrication, layup, trimming, bonding, and finishing.
  • Assist with tooling and fixture development for composite manufacturing.
  • Support prototype builds and engineering development projects.
  • Help troubleshoot manufacturing and design issues and identify potential solutions.
  • Assist with dimensional inspection and evaluation of composite components.
  • Support material selection and documentation for composite applications.
  • Participate in testing and evaluation of composite components and assemblies.
  • Create and update engineering documentation, drawings, work instructions, and build documentation.
  • Work closely with engineers and technicians to improve manufacturing processes and part quality.
  • Maintain organized records of fabrication, testing, and engineering activities.
  • Support other engineering and hands-on development activities as needed.
What We're Looking For
  • Currently pursuing a Bachelor's or Master's degree in Mechanical Engineering, Materials Engineering, Aerospace Engineering, Manufacturing Engineering, or a related field.
  • Hands-on experience with composite materials.
  • Familiarity with carbon fiber, fiberglass, epoxy systems, prepreg, wet layup, or similar composite processes.
  • Ability to read and understand engineering drawings.
  • Familiarity with CAD software is preferred.
  • Strong mechanical aptitude and willingness to work hands-on in a lab or manufacturing environment.
  • Strong problem-solving and analytical skills.
  • Ability to work independently while also collaborating effectively with engineers and technicians.
  • Strong attention to detail and commitment to producing high-quality work.
  • Must be comfortable working onsite and performing hands-on engineering tasks.
What You'll Gain
  • Hands-on experience with composite design and manufacturing.
  • Exposure to advanced propulsion technology and R&D engineering.
  • Experience working directly with engineers and technicians on prototype hardware.
  • Opportunities to participate in the development cycle from design through fabrication and testing.
  • Experience solving real-world engineering and manufacturing challenges in a fast-paced environment.

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