Key Takeaways
The STEM OPT Extension provides an additional 24 months of work authorization beyond initial 12-month OPT.
Only F-1 students with STEM degrees from SEVP-certified schools are eligible.
You must apply within 90 days before your initial OPT ends.
Work must be with E-Verify employers and directly related to your field of study.
Approval timelines can vary, so apply early to avoid gaps in employment.
What Is the STEM OPT Extension?
The STEM OPT Extension is a 24-month extension of Optional Practical Training (OPT) for international students who graduated with degrees in Science, Technology, Engineering, or Math (STEM). It allows students to continue working in the U.S. while maintaining their F-1 visa status.
This extension is a critical pathway for many international professionals who eventually seek H1B sponsorship or green card options. Understanding the eligibility criteria and how to apply is essential for avoiding legal or employment issues.
Who Is Eligible for the STEM OPT Extension?
To qualify for the STEM OPT Extension, you must meet the following criteria:
Basic Eligibility Requirements:
Be on a valid F-1 visa and currently in a period of Post-Completion OPT.
Hold a degree in an eligible STEM field (check the STEM Designated Degree Program List on the DHS website).
Work for an employer enrolled in the E-Verify program.
Have a job directly related to your STEM degree.
Submit Form I-983 (Training Plan) signed by you and your employer.
Additional Notes:
The STEM degree must be from a SEVP-certified U.S. institution.
You can apply twice for STEM OPT in your lifetime, but each must be tied to a higher degree level.
Application Timeline and Deadlines
You must file your application no more than 90 days before and no later than the end date of your current OPT.
Important Timelines:
90-Day Rule: Earliest date you can file for STEM OPT.
End of OPT Deadline: Final deadline to apply.
180-Day Extension Rule: If your application is timely and pending, you are allowed to continue working for up to 180 days after your OPT expires.
Also Read: OPT for F1 Students: Everything You Need to Know
Step-by-Step: How to Apply for the STEM OPT Extension
Here’s a structured overview to help you through the application process:
Step 1: Confirm Eligibility
Review your degree program
Verify employer’s E-Verify status
Confirm job role relates to your field of study
Step 2: Prepare Form I-983
Coordinate with your employer to fill the Training Plan for STEM OPT Students
Define goals, supervision methods, and evaluation plans
Step 3: Request STEM OPT Recommendation from DSO
Submit your I-983 to your school’s Designated School Official (DSO)
DSO will review and update your SEVIS record
You’ll receive a new I-20 with STEM OPT recommendation
Step 4: File Form I-765 with USCIS
Include supporting documents:
Copy of I-20 with STEM OPT recommendation
Copies of previous EAD cards
STEM degree transcripts or diploma
Passport and visa pages
Two passport-style photos
Filing fee: $520 (as of 2025)
File online or by mail
Step 5: Monitor Application
Use the USCIS case tracker
Look out for a receipt notice and biometrics appointment (if applicable)
Expect a decision in 90–150 days
Also Read: Applying for OPT: Steps, Documents Required, and Timeline
Practical Takeaways
Always apply early to ensure a smooth transition.
Coordinate closely with your employer for a compliant I-983.
Understand the travel and work restrictions while your application is pending.
Keep copies of everything especially I-20s, receipts, and EADs.
Case Study:
Akshay, an F-1 student from India, completed his master’s in Data Science from Stevens Institute of Technology in Hoboken, New Jersey. He secured a full-time job with a software firm in Princeton.
With 3 months left on his initial OPT, Akshay began preparing:
He confirmed the employer was E-Verify enrolled
He worked with HR to draft the I-983 Training Plan
His DSO issued a new I-20 within 5 days
He filed his STEM OPT application 75 days before his OPT end date
Akshay’s EAD was approved 82 days later, and he transitioned seamlessly into extended employment, giving him two more years to gain experience before applying for an H1B.
Checklist: What You Need to Apply
Form I-765 (completed and signed)
Form I-983 (training plan)
Copy of STEM degree diploma or transcript
Copy of current EAD card (for initial OPT)
Passport copy and visa stamp
I-94 record
Two passport-style photos
Filing fee payment
New I-20 with STEM OPT recommendation
Frequently Asked Questions
Q: Can I work while my STEM OPT is pending?
Yes, if your application was filed before your initial OPT end date, you can work for up to 180 days while it’s pending.
Q: Can I change employers during STEM OPT?
Yes, but the new employer must be E-Verify enrolled, and you must submit a new I-983 and notify your DSO.
Q: What happens if my STEM OPT is denied?
You must stop working immediately and may need to depart the U.S. or change status unless you are within a grace period.
Questions to Ask Your Immigration Attorney
Is my employer eligible under E-Verify for STEM OPT?
What if my job title doesn’t exactly match my degree?
Can I travel internationally while my application is pending?
How does STEM OPT impact future H1B or green card applications?
Conclusion:
If you're a U.S.-based international student in a STEM field, the STEM OPT Extension offers valuable time to gain experience, secure sponsorship, and continue living and working legally in the country.
Start early, follow each step carefully, and use your 24-month extension wisely to prepare for your H1B or permanent residency journey.
Looking for H1B-Compliant Jobs?
Join Techotlist, the career hub built for international tech professionals.
Get access to H1B-sponsoring companies, EAD-friendly roles, and AI-powered job matching. Let jobs chase you. Stay compliant. Grow faster.