128
fall mechanical engineering internships in the United States
2026-2027 U.S. Operations Intern/Co-op - Fall Posting
Dow - Marietta, GA, United States
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum - Kenai, AK, United States
Manufacturing Engineer Intern
Valmont - Claremore, OK, United States
Intern - Energy Providers - Campus 2027
Guidehouse - Folsom, CA, United States
Engineering Intern - Summer 2027
Polaris - Novi, MI, United States
Undergraduate Summer Internship | May-August
Flowserve - Kalamazoo, MI, United States
Intern/Co-op - Refining Mechanical Engineer (Summer 2027)
Marathon Petroleum - Wilmington, CA, United States
Intern, Operations
Moog - Salt Lake City, UT, United States
Intern/Co-op - Refining Mechanical Engineer (Summer 2027)
Marathon Petroleum - Texas City, TX, United States
Short-term Internship (Fall 2026) - Industrial and Manufacturing Engineering
Airbus - Mobile, AL, United States
Intern/Co-op - Refining Mechanical Engineer (Summer 2027)
Marathon Petroleum - Findlay, OH, United States
Intern - Energy Providers - Campus 2027
Guidehouse - Boston, MA, United States
Intern - Energy Providers - Campus 2027
Guidehouse - Arlington, VA, United States
Application & Design Integration Intern (Fall 2027)
Menasha Corporation - Northwood, OH, United States
Unison Engineering Intern - Fall 2027
GE Aerospace - Saint George, UT, United States
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum - Detroit, MI, United States
Engineering Intern - Summer 2027
Polaris - Medina, MN, United States
Undergraduate Summer Internship | May-August
Flowserve - Taneytown, MD, United States
Intern/Co-op - Refining Mechanical Engineer (Fall 2027)
Marathon Petroleum - Anacortes, WA, United States
Undergraduate Summer Internship | May-August
Flowserve - Raleigh, NC, United States
