457
Ohio summer internships
Refining Chemical Engineering Intern/Co-op Spring 2027
Marathon Petroleum - Salt Lake City, UT, United States
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum - Findlay, OH, United States
Returning Intern Engineer - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Valparaiso, IN, United States
Associate Clinical Account Specialist (ACAS) Intern (Summer 2027)
Johnson & Johnson - Richmond, VA, United States
Returning Project Controls Intern - Summer 2027 - Great Lakes Division (For Current/Former HNTB Interns Only)
HNTB - Madison, WI, United States
Refining Chemical Engineering Intern/Co-op Fall 2027
Marathon Petroleum - El Paso, TX, United States
Business Intern - Columbus, OH
American Electric Power - Columbus, OH, United States
Intern/Co-op - Refining Mechanical Engineer (Spring 2027)
Marathon Petroleum - Mandan, ND, United States
Electrical Engineering Intern | Columbus, OH
IMEG - Columbus, OH, United States
Human Resources Intern
Johns Manville - Waterville, OH, United States
Electrical Engineering Intern
Huntsman - The Woodlands, TX, United States
Accounting & Finance Intern - Columbus, OH and nearby areas
American Electric Power - Canton, OH, United States
KBR Mission Technology Solutions (MTS) - Defense & Intel Internship Program
KBR - Beavercreek, OH, United States
Intern/Co-op - HES&S Environmental (Summer 2027)
Marathon Petroleum - Denver, CO, United States
Summer 2027 MBA Internship- MedTech Marketing Leadership Development Program (MLDP)
Johnson & Johnson - Santa Clara, CA, United States
Associate Clinical Account Specialist (ACAS) Intern (Summer 2027)
Johnson & Johnson - Connecticut, United States
Intern/Co-op - Midstream Natural Gas and NGL Services Chemical/Mechanical/Civil/Petroleum/Electrical Engineering (Summer 2027)
Marathon Petroleum - Houston, TX, United States
Intern/Co-op - Refining Electrical Engineering (Spring 2027)
Marathon Petroleum - Louisiana, United States
Refining Chemical Engineering Intern/Co-op Fall 2027
Marathon Petroleum - Wilmington, CA, United States
Chemist Intern
Huntsman - The Woodlands, TX, United States
