Associate Mechanical Engineer Internships

Associate mechanical engineer internships give university students, recent graduates, and early-career switchers hands-on project experience in design, analysis, and testing alongside mentorship from working engineers, and, at many employers, a path toward a full-time offer. Openings are concentrated in Consulting & Professional Services, Manufacturing, and Chemicals & Materials, with Tesla, Affiliated Engineers, and Legence among the employers posting roles now.

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Overview

Open roles241+
Top stateCalifornia
Top employerTesla
Top cityPalo Alto, CA
Work type70% On-site
Top industryConsulting

Showing 5 of 241+ Associate Mechanical Engineer Internships

Mechanical Engineer R&D Intern
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New 57m ago
Mechanical Engineer R&D Intern
Schindler
Randolph, New Jersey
Electrical Engineering
Engineering (Non-Software)
Mechanical Engineering
$21 - $27/hr
10,000+

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Intern - Mechanical Engineer
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New 4h ago
Intern - Mechanical Engineer
General Atomics
Herndon, Virginia
Administrative & Office Support
Corporate Training
Learning & Development
$30 - $32/hr
5,001-10,000

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2027 Mechanical Engineer Intern- Redondo Beach CA
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Added 1d ago
2027 Mechanical Engineer Intern- Redondo Beach CA
Northrop Grumman
Redondo Beach, California
Accounting
Business Operations
Tax
$21.5 - $48/hr
10,000+

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Mechanical Engineer Summer Intern 1
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Added 1d ago
Mechanical Engineer Summer Intern 1
AMETEK
Aurora, Illinois
Electrical Engineering
Engineering (Non-Software)
Mechanical Engineering
$45k - $50k/yr
10,000+

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Mechanical Engineer - Advanced Robotics Intern
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Added 1d ago
Mechanical Engineer - Advanced Robotics Intern
Analog Devices
Wilmington, Massachusetts
Biotech & Life Sciences
Laboratory Research
Research & Academia
$22 - $41/hr
10,000+

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Associate Mechanical Engineer Internship Market

Who's Hiring

  • Tesla13
  • Affiliated Engineers13
  • Legence7
  • Applied Materials7
  • Klein Tools6

Top Industries Hiring

  • Consulting & Professional Services
  • Manufacturing
  • Chemicals & Materials
  • Food & Beverage
  • Technology & Software

Tips for Your Associate Mechanical Engineer Internship Search

Apply in the fall for summer internships

Large engineering employers open summer intern recruiting the preceding fall and fill cohorts months before the program starts. Smaller companies and co-op programs post closer to start dates, so set a regular cadence of checking new listings rather than searching once and stopping.

Build a portfolio before you apply

Hiring teams for mechanical engineering interns expect limited work history, so a design or CAD portfolio is the artifact that gives recruiters something concrete to evaluate. Document two or three projects with the tools used, the problem you solved, and the outcome, then link to it from your resume and application.

Work your campus network and apply directly at the same time

Campus fairs surface structured programs tied to your university, and career center staff often know which employers recruit from your school before roles post publicly. Applying directly to smaller companies running their own cohorts alongside that campus activity widens the pool you can reach.

Practice technical screens out loud before your first application

Associate mechanical engineer intern interviews typically include a technical screen covering engineering fundamentals, statics, materials, or design problems. Practice explaining your reasoning out loud, not just arriving at the answer, since interviewers weigh how you think through a problem as much as the final result.

Target structured rotational programs early

Many large engineering employers run rotational or university cohort programs built to train people new to the field. These programs recruit earlier than standard intern roles and fill fast, so identify the ones that fit your background and apply in the first wave of their recruiting cycle.

Set your work-type filter before you start

On-site roles are 70% of the associate mechanical engineer internships listed here. Decide what you can realistically commit to before you start sorting through listings, then filter by location and work type so you spend your time on roles you can actually accept.

Associate Mechanical Engineer Internships: Frequently Asked Questions

How do I get an associate mechanical engineer internship?

Lead with coursework, personal projects, and a portfolio rather than work history, since hiring teams expect limited experience at the intern level. A design or CAD portfolio gives recruiters something concrete to assess your technical skills. Combine direct applications with campus career fairs, where recruiters often move faster for students they meet in person.

Can an associate mechanical engineer internship turn into a full-time job?

Many employers extend return offers to strong interns, but conversion is never guaranteed. What actually drives it is consistent performance on real project work, available headcount on the team, and understanding when return-offer decisions are made. Position for one by treating every deliverable seriously, but keep applying to other roles so you're not counting on a single outcome.

When should I apply for associate mechanical engineer internships?

Earlier than most students expect. Large engineering employers recruit summer interns the preceding fall, often filling cohorts before spring semester begins. Smaller companies and co-op programs post closer to start dates, so openings appear year-round. Checking listings regularly means you won't miss roles that open and close within a few weeks.

Are associate mechanical engineer internships paid?

Most professional associate mechanical engineer internships in the U.S. are paid. Compensation varies by company size, industry, and location, and listings show it where the employer discloses it. Unpaid internships exist but are uncommon at engineering firms of meaningful scale.

What should an associate mechanical engineer internship resume include?

Lead with projects, not work history. Include two or three complete, documented projects showing the tools used, the problem solved, and where reviewers can see the work, such as a CAD portfolio, design files, or a project writeup. Add relevant coursework in mechanics, materials, or thermodynamics, and keep the whole document to one page.

Are there remote associate mechanical engineer internships?

Yes. Remote and hybrid roles make up 30% of the associate mechanical engineer internship listings here, with the rest on-site. Remote cohorts fill fast, so apply early and filter by work type to see them before they close.

Can international students get associate mechanical 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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