Understanding STEM OPT Extension: Eligibility, Employer Duties, and Timeline

Who Can Apply for STEM OPT Extension?

To qualify for a STEM OPT extension, you must be on an F-1 visa and have completed a degree in a STEM field included on the U.S. government’s STEM Designated Degree Program list. The extension is available only to students who are currently in a period of post-completion OPT, and your current OPT must be based on the STEM degree that qualifies. You must also have a job or a job offer from an employer that is enrolled in E-Verify.

Employer Requirements

Your employer must be registered with E-Verify and must provide a formal training plan on Form I-983. The plan must describe the learning objectives and outline how the training relates to your degree. The employer is also required to sign the form and agree to comply with all reporting obligations.

Timeline and Application Steps

You can apply for the STEM OPT extension up to 90 days before your current OPT ends. The application must be received by U.S. Citizenship and Immigration Services (USCIS) before your current OPT expires. Once USCIS receives your application, your work authorization continues automatically for up to 180 days while the extension request is pending.

Common Mistakes That Can End Your Status

A frequent error is missing the filing window—applying too early or too late. Another is failing to ensure your employer is E-Verify enrolled or submitting an incomplete or inaccurate Form I-983. Also, remember that the extension is tied to the specific STEM degree; using an unrelated degree or changing employers without updating your SEVIS record can violate the terms of your status. Avoid these pitfalls to keep your authorization intact.