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Prototyping Intern Jobs in Boston, MA (NOW HIRING)

Battery R&D Intern

Somerville, MA · On-site

$16.25 - $21.75/hr

Battery R&D Intern We are seeking a Battery R&D Intern to support our engineering team in developing battery prototypes. This internship is offered through the MassCEC Clean Energy Program. We ...

Together, we're helping everyone design, prototype, and manufacture faster than ever before. We're ... As a Print Production Intern on our Sales Enablement Team, you will support our showroom and print ...

Together, we're helping everyone design, prototype, and manufacture faster than ever before. We're ... As a Print Production Intern on our Sales Enablement Team, you will support our showroom and print ...

Print Production Intern (Fall 2026)

Somerville, MA · On-site

$15.25 - $20.75/hr

Together, we're helping everyone design, prototype, and manufacture faster than ever before. We're ... As a Print Production Intern on our Sales Enablement Team, you will support our showroom and print ...

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Prototyping Intern information

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 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 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.

What are popular job titles related to Prototyping Intern jobs in Boston, MA?

For Prototyping Intern jobs in Boston, MA, the most frequently searched job titles are:

Infographic showing various Prototyping Intern job openings in Boston, MA as of August 2026, with employment types broken down into 18% Internship, 1% As Needed, 52% Full Time, 25% Part Time, 1% Temporary, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution.

Battery R&D Intern

LiftOFF Technology

Somerville, MA • On-site

$16.25 - $21.75/hr

Other

Re-posted 19 days ago


Job description

Battery R&D Intern

We are seeking a Battery R&D Intern to support our engineering team in developing battery prototypes. This internship is offered through the MassCEC Clean Energy Program. We prioritize candidates meeting MassCEC eligibility, but encourage all exceptional applicants to apply.

About LiftOFF Technology

LiftOFF Technology is building the future of batteries with a drop-in solution that delivers double the energy density, safer performance, and a secure domestic supply chain. We are supported by Breakthrough Energy and guided by a consortium of world-class advisors from both academia and industry. Based at Greentown Labs in Somerville, we are on a mission to build prototypes in close collaboration with our customers. We are looking for world-class talent to join us in pushing the frontiers of battery technology.

Description

June-Aug or Oct-Dec

Key Responsibilities

  • Preparation and processing of chemicals, including waste disposal
  • Support the senior engineers with cell and electrolyte preparation
  • Support cell assembly and conduct electrochemical experiments
  • Data collection, storing, consolidation, and visualization
  • Work in compliance with safety regulations
  • Support the engineering team in a variety of tasks

Required Technical Qualification

  • Background in chemistry, chemical engineering, materials science or related subject
  • Hands-on experience in wet labs and working with hazardous chemicals
  • Familiar with chemical safety procedures

Personal Attributes

  • Passionate with strong intrinsic motivation and ambition
  • Fast learner who thrives in dynamic, fast-paced, and ambiguous environments
  • Collaborative team player who takes ownership of their work and actively contributes to shared goals

Nice-to-Have

  • Experience working with glove boxes and batteries
  • Experience with characterization techniques such as XRD and SEM

Benefits

  • Working at Greentown Labs – the coolest Greentech incubator in the US
  • Being an integral part of a mission-driven start at the cutting edge of battery technology
  • Competitive intern salary
  • Potential transition into a full-time role