Additive Manufacturing Engineer Internships

Additive manufacturing engineer internships give university students, recent graduates, and early-career switchers hands-on project experience designing and testing real components, mentorship from working engineers, and, at many employers, a path toward a full-time offer. Openings are concentrated across {{top_industries_phrase}}, with Emerson, Mayo Clinic, and GE Aerospace among the employers posting roles now.

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Overview

Open roles7
Top stateIowa
Top employerEmerson
Top cityMarshalltown, IA
Work type100% On-site
Top credentialNo degree

Showing 5 of 7+ Additive Manufacturing Engineer Internships

Undergraduate Engineering Intern - Additive Manufacturing
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Undergraduate Engineering Intern - Additive Manufacturing
Mayo Clinic
Rochester, Minnesota
Accounting
Business Operations
Tax
On-Site
10,000+

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2027 Summer Additive Manufacturing Intern - BS or MS (Gloucester, MA)
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Added 2w ago
2027 Summer Additive Manufacturing Intern - BS or MS (Gloucester, MA)
Applied Materials
Gloucester, Massachusetts
Biotech & Life Sciences
Laboratory Research
Research & Academia
$31 - $41/hr
Bachelor of Science
10,000+

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Additive Manufacturing Engineering Intern (2301)
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Added 1mo ago
Additive Manufacturing Engineering Intern (2301)
HellermannTyton
Milwaukee, Wisconsin
Accounting
Business Operations
Tax
501-1,000

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Colibrium Additive US Manufacturing / Supply Chain Co-op - Spring 2027
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Colibrium Additive US Manufacturing / Supply Chain Co-op - Spring 2027
GE Aerospace
West Chester, Ohio
Aerospace Engineering
Engineering (Non-Software)
Manufacturing Engineering
10,000+

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Additive Manufacturing Intern Summer 2027
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Added 2mo ago
Additive Manufacturing Intern Summer 2027
Rocket Lab USA
Long Beach, California
Accounting
Business Operations
Tax
1,001-5,000

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Additive Manufacturing Engineer Internship Market

Who's Hiring

Emerson1 open role
Mayo Clinic1 open role
GE Aerospace1 open role

Tips for Your Additive Manufacturing Engineer Internship Search

Apply months before the start date

Large aerospace, defense, and manufacturing employers close summer intern cohorts in the fall, well before most students start looking. Smaller companies and co-op programs post closer to start dates. Check listings regularly throughout the year so you catch openings from both types of employers.

Build a portfolio before you apply

Hiring teams for additive manufacturing engineer interns have limited work history to review, so a CAD portfolio, printed prototype documentation, or a process improvement writeup gives recruiters something concrete to assess. Document two or three projects with the tools used, the problem you solved, and a link or attachment to the output.

Work your campus network alongside direct applications

Campus career fairs surface structured programs tied to your university, and professors or career center staff often know which employers recruit from your school before roles post publicly. Applying directly to companies running smaller cohorts at the same time widens the pool you reach beyond what comes through campus channels.

Practice your technical screen out loud

Additive manufacturing engineer intern screens typically involve hands-on CAD exercises, materials or process knowledge questions, or design challenges where interviewers assess how you reason through a problem, not just the final answer. Practice explaining your thinking out loud on realistic problems before your first interview.

Target structured rotational and university programs early

Larger manufacturers and aerospace companies run cohort programs built to train people new to additive manufacturing, rotating interns across design, process engineering, and quality functions. These programs recruit early and fill fast, so identify the ones that fit your background and apply in the first wave.

Set your work-type filter before you start

On-site roles are 100% of the additive manufacturing engineer internships listed here. Decide what you can realistically commit to before you start sorting through listings. Filtering by location and work type upfront on Migrate Mate means you spend your time on roles you can actually take.

Additive Manufacturing Engineer Internships: Frequently Asked Questions

How do I get an additive manufacturing engineer internship?

Lead with coursework and personal projects rather than work history, since hiring teams expect limited experience at the intern level. A portfolio showing CAD models, printed part designs, or process documentation gives recruiters something concrete to assess. Apply directly to companies and attend campus career fairs, where recruiters often move faster for students they meet in person.

Can an additive manufacturing engineer internship turn into a full-time job?

Many employers extend return offers to strong interns, but conversion is never guaranteed. For additive manufacturing engineer interns, what drives it is delivering quality work on real projects, fitting into team headcount when the offer window opens, and expressing continued interest early. Position yourself for the possibility without counting on it.

When should I apply for additive manufacturing engineer internships?

Earlier than most expect. Large aerospace, defense, and manufacturing employers recruit summer interns the preceding fall, often closing cohorts before the new year. Smaller companies and co-op programs post closer to start dates, so openings appear year-round. Checking listings regularly means you catch both waves.

Are additive manufacturing engineer internships paid?

Most professional additive manufacturing engineer internships in the U.S. are paid. Compensation varies by company size, industry, and location. Where an employer discloses pay, the listing shows it, so you can compare options as you apply.

What should an additive manufacturing engineer internship resume include?

Lead with projects, not work history. Include two or three complete, documented projects that name the tools used and link to the output, whether that is a CAD portfolio, a printed prototype writeup, or a process improvement case study. Add relevant coursework in materials science, manufacturing processes, or CAD software, and keep the whole document to one page.

Are there remote additive manufacturing engineer internships?

Yes. Remote and hybrid roles make up 0% of the additive manufacturing engineer internship listings here, with the rest on-site. Remote cohorts fill fast because they draw applicants from across the country, so apply early and use the work-type filter to surface them quickly.

Can international students get additive manufacturing engineer internships?

Yes. F-1 students can intern through CPT while enrolled or through OPT work authorization after finishing a degree, and the employer does not have to file anything for either, so many companies are open to international interns. Confirm your eligibility and timing with your university's international student office before accepting an offer.

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