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OPT internships in Illinois
As of November 11, 2026, Intern Insider listed 12 open internships in Illinois that mention Optional Practical Training (OPT), from 4 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. None of these listings is marked remote. Browse the roles by employer below. You can read the full posting free, then apply in minutes with a free account.
12 open roles · 4 companies · 2 added this week
Jump Trading6 open
- Campus Quantitative Researcher, UG/MS InternChicago, Illinois
- Campus AI Research Engineer (InternChicago, Illinois
- Campus AI Research Engineer – Research Automation (Intern)Chicago, Illinois
- Campus Quantitative Researcher, PhD (Intern)Chicago, Illinois
- Campus Quantitative Trader (Intern)Chicago, Illinois
- Campus AI Research Engineer - Deep Learning (Intern)Chicago, Illinois
Albertsons Companies2 open
Analysis Group2 open
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As of November 11, 2026, Intern Insider listed 12 open internships in Illinois that mention Optional Practical Training (OPT), from 4 companies.
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