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Prototyping Intern Jobs in Boston, MA (NOW HIRING)

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The intern will test and document enclosure fit, component tolerances, material properties, and ergonomic measurements across prototype iterations. Ideal candidate: mechanical or biomedical ...

Build Team Intern (Fall 2026)

Somerville, MA · On-site

$1.25K - $1.63K/wk

Together, we're helping everyone design, prototype, and manufacture faster than ever before. As an Build Team Intern, you will assist in prototyping, building, and testing systems that will go into ...

Chronicle and Engineering Intern WCVB Channel 5 is seeking a motivated intern to work with both the ... Developing at least a working prototype, with the goal of a functional UI * Preparing data for ...

Together, we're helping everyone design, prototype, and manufacture faster than ever before. We're ... We want you as a Hardware Test Engineering Intern . Internship Term: Fall (September 14 - December ...

As a UX Research Intern, you will leverage qualitative and quantitative research methods to conduct ... Collaborate with product and engineering teams to create wireframes, prototypes, and user flows.

Together, we're helping everyone design, prototype, and manufacture faster than ever before. We're ... We want you as a Hardware Test Engineering Intern . Internship Term: Fall (September 14 - December ...

Intern, Engineering- Mechatronics

Marlborough, MA · On-site

$17.25 - $22.50/hr

The intern will gain hands-on experience working alongside experienced engineers and will present ... Build and integrate mechanical, electrical, and control elements into a working prototype * Assist ...

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Prototyping Intern information

What are some common challenges a Prototyping Intern might face during their internship?

As a Prototyping Intern, you may encounter challenges such as rapidly iterating on designs based on feedback, managing multiple project deadlines, and learning to use new fabrication tools or prototyping software. Collaboration with engineers, designers, and product managers is frequent, requiring strong communication skills and adaptability. It's important to stay organized, proactively seek feedback, and be open to learning from both successes and setbacks to make the most of your internship experience.

What does a Prototyping Intern do?

A Prototyping Intern assists in the design, development, and testing of early models or samples of products, often working closely with engineers and designers. Their responsibilities typically include creating physical or digital prototypes, conducting experiments, gathering user feedback, and helping refine product concepts. This role provides hands-on experience with various tools and technologies, and helps interns learn how ideas are transformed into tangible products. Prototyping Interns also gain valuable skills in problem-solving, collaboration, and project management.

What is the difference between Prototyping Intern vs Product Design Intern?

AspectPrototyping InternProduct Design Intern
Required SkillsPrototyping, CAD, basic design toolsDesign, user research, prototyping
Work EnvironmentDesign teams, R&D labsDesign teams, cross-functional teams
Industry UsageTech, manufacturing, consumer productsTech, consumer electronics, software

Prototyping Interns focus primarily on creating physical or digital prototypes to test concepts, often working with CAD or prototyping tools. Product Design Interns have a broader role, including user research, interface design, and overall product development. While both roles involve prototyping skills, Product Design Interns typically engage in a wider range of design activities within product development teams.

Infographic showing various Prototyping Intern job openings in Boston, MA as of May 2026, with employment types broken down into 12% Internship, 76% Full Time, 8% Part Time, and 4% Temporary. Highlights an 100% In-person job distribution.

Mechanical Engineering Coop or Intern

Ironsides Medical

Somerville, MA • On-site

$20 - $25/hr

Temporary

Posted 6 days ago

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Job description

Hands-on mechanical engineering work supporting the development of a phone-based medical imaging device. The intern will test and document enclosure fit, component tolerances, material properties, and ergonomic measurements across prototype iterations. Ideal candidate: mechanical or biomedical engineering student (junior, senior, recent graduate, or master's level) with prototyping experience. Must be a Massachusetts resident to apply or be attending a Massachusetts university.