Internships by audience and term
Summer 2027 OPT internships
As of November 11, 2026, Intern Insider listed 67 open Summer 2027 internships that mention Optional Practical Training (OPT), from 11 companies. This page reports what the listings say. It is not legal advice, and it is not a promise of work authorization or visa sponsorship. Confirm eligibility with your designated school official or international student office before you apply. 34 of these listings are marked remote. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
67 open roles · showing the 60 most relevant · 7 companies · 2 added this week
Cummins Inc.36 open
- Manufacturing Summer InternshipColumbus, Indiana
- Corporate Strategy Manager Summer InternshipColumbus, Indiana
- Sales Summer Internship PositionsColumbus, Indiana
- Marketing Summer Internship PositionsColumbus, Indiana
- Legal / Law Summer Internship PositionsColumbus, Indiana
- Information Technology Summer InternshipColumbus, Indiana
- Service Engineering Summer InternshipColumbus, Indiana
- Product Systems Design InternshipColumbus, Indiana
- Materials Science Summer Internship PositionsColumbus, Indiana
- Integrated Supply Chain Summer Internship PositionsColumbus, Indiana
- Product Functional Test InternshipColumbus, Indiana
- Technical Information Systems Summer InternshipColumbus, Indiana
- Human Resources Summer Internship PositionsColumbus, Indiana
- Health, Safety & Environment InternshipColumbus, Indiana
- Ethics and Compliance InternshipColumbus, Indiana
- Product Engineering InternshipColumbus, Indiana
- Product Systems Validation InternshipColumbus, Indiana
- Environmental Summer Internship PositionsColumbus, Indiana
- Electronic Systems Summer InternshipColumbus, Indiana
- Structural, Dynamic and Acoustic Systems Internship/Co-OpColumbus, Indiana
- Product Systems Design - Summer Internship PositionsColumbus, Indiana
- Materials Science Summer InternshipColumbus, Indiana
- Product Functional Test Internship PositionsColumbus, Indiana
- Technical Information Systems Summer InternshipColumbus, Indiana
- Product Systems Validation InternColumbus, Indiana
- Service Engineering Summer InternshipColumbus, Indiana
- Product Engineering InternColumbus, Indiana
- Sales Summer Internship PositionsColumbus, Indiana
- Marketing Summer Internship PositionsColumbus, Indiana
- Legal / Law Summer InternshipColumbus, Indiana
- Information Technology InternshipColumbus, Indiana
- Integrated Supply Chain Summer InternshipColumbus, Indiana
- Human Resources Summer Internship PositionsColumbus, Indiana
- Health, Safety & Environment - Summer Internship PositionsColumbus, Indiana
- Ethics and Compliance InternshipColumbus, Indiana
- Environmental Summer InternshipColumbus, Indiana
Idaho National Laboratory8 open
- Ecology Crew Member InternshipIdaho Falls, Idaho
- ATR Engineering Intern - Pressure Relief & PM AnalysisIdaho Falls, Idaho
- Super Inteligence Assisted Modeling and Simulation InternIdaho Falls, Idaho
- MFC Reactor Engineering for Digital Thread InternIdaho Falls, Idaho
- Project Management Office InternIdaho Falls, Idaho
- Financial Planning and Analysis InternIdaho Falls, Idaho
- Industrial Hygiene and Safety InternIdaho Falls, Idaho
- Fire Protection Engineer InternIdaho Falls, Idaho
Gresham Smith7 open
- Water + Environment Student Intern - CivilAtlanta, Georgia
- Land Planning Student Intern - CivilAlpharetta, Georgia
- Transportation Student InternKnoxville, Tennessee
- Water + Environment Student Intern - CivilAlpharetta, Georgia
- Industrial Student Intern - ElectricalBuford, Georgia
- Industrial Student Intern - MechanicalBuford, Georgia
- Building Engineering Student Intern - MechanicalAlpharetta, Georgia
Analysis Group2 open
Bridgewater Associates2 open
Frequently asked questions
As of November 11, 2026, Intern Insider listed 67 open Summer 2027 internships that mention Optional Practical Training (OPT), from 11 companies.
