Science & Research OPT Jobs in Illinois

F-1 OPT science and research jobs in Illinois span a dense concentration of employers across Chicagoland, Champaign-Urbana, and the North Shore research corridor. Argonne National Laboratory, Fermilab, Northwestern University, and the University of Chicago are among the institutions that consistently hire OPT-eligible researchers, analysts, and scientists across life sciences, physical sciences, and data-driven research roles.

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Overview

Open Jobs89+
Work Type90% On-site
Top LocationLemont, IL
Most JobsCOUNTRY Financial

Showing 5 of 89+ Science & Research OPT Jobs in Illinois

Project Coordinator
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New 1h ago
Project Coordinator
Argonne National Laboratory
Lemont, Illinois
Project & Program Management
Administrative & Office Support
Project Management
$70k - $109k/yr
Hybrid
Bachelor's
1-1

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Engineer I, QA
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New 3h ago
Engineer I, QA
Thermo Fisher Scientific
Rockford, Illinois
Quality Assurance & Testing (QA Testing)
Compliance & Legal
Manufacturing Operations
Compliance & Risk
$48k - $65k/yr
On-Site
Bachelor's
10,000+

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Insurance Agent
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Added 6d ago
Insurance Agent
COUNTRY Financial
Effingham, Illinois
Sales
Customer Service & Support
On-Site
Bachelor's
1,001-5,000

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Registered Nurse
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Added 6d ago
Registered Nurse
City of Hope
Zion, Illinois
Nursing
Healthcare Administration
Patient Services & Wellbeing
$34 - $56/hr
On-Site
Associate's
10,000+

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Technical Applications Consultant
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Added 1w ago
Technical Applications Consultant
Mettler-Toledo
Chicago, Illinois
Sales
Partnerships & Business Development
Customer Service & Support
Technical Product & Program Management
Consulting & Professional Services
$90k - $110k/yr
On-Site
Bachelor's
10,000+

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OPT Science & Research Job Roles in Illinois

Sales31 jobs
Customer Service & Support29 jobs
Laboratory Research22 jobs
Biotech & Life Sciences20 jobs
Account Management19 jobs
Partnerships & Business Development16 jobs
Healthcare Administration13 jobs
Environmental & Physical Sciences11 jobs
Specialized Engineering10 jobs
Business Development9 jobs

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Science & Research OPT Sponsorship Jobs in Illinois: Frequently Asked Questions

Which science and research companies sponsor F-1 OPT visas in Illinois?

Illinois has a wide range of employers that hire F-1 OPT holders in science and research, including Argonne National Laboratory, Fermilab, Abbott Laboratories, AbbVie, Baxter International, and academic research centers at the University of Illinois, Northwestern University, and the University of Chicago. National laboratories and large pharmaceutical employers in the Chicago metro and North Shore have established processes for hiring OPT-eligible candidates.

Which cities in Illinois have the most science and research F-1 OPT sponsorship jobs?

Chicago leads in volume, particularly for biotech, pharmaceutical research, and data science roles concentrated in the Merchandise Mart tech district and medical campuses. The Champaign-Urbana area is significant for academic and computational research, anchored by the University of Illinois Urbana-Champaign. The North Shore suburbs, including Waukegan and North Chicago, house major pharmaceutical campuses from employers like AbbVie and Baxter.

What types of science and research roles typically qualify for F-1 OPT sponsorship in Illinois?

Roles that directly apply a student's degree field are eligible under F-1 OPT. In Illinois, qualifying positions commonly include research scientist, laboratory analyst, computational researcher, clinical research associate, environmental scientist, and data scientist roles within life sciences or physical sciences. The key requirement is that the work must be directly related to the major area of study listed on the student's academic program.

How do I find science & research F-1 OPT sponsorship jobs in Illinois?

Migrate Mate filters job listings specifically by visa type and industry, so you can search science and research roles in Illinois that are open to F-1 OPT candidates without sorting through positions that don't offer sponsorship. Given the concentration of national labs, pharmaceutical employers, and university research centers in Illinois, filtering by location alongside OPT eligibility on Migrate Mate narrows results to the most relevant opportunities efficiently.

Are there any Illinois-specific considerations for F-1 OPT science and research jobs?

Illinois does not have state-level visa sponsorship requirements beyond federal OPT rules, but the state's life sciences sector is heavily regulated at the federal level, particularly for clinical and pharmaceutical research roles. OPT students in STEM fields may be eligible for a 24-month STEM OPT extension if their employer is enrolled in E-Verify, which many larger Illinois research institutions and pharmaceutical companies already are. Students should verify E-Verify enrollment with each prospective employer.