STEM OPT Income Requirements — What Students Must Know

STEM OPT Has No Federal Income Threshold — But Unpaid Work Disqualifies You

Most international students on STEM Optional Practical Training believe the program enforces a minimum salary, similar to the prevailing wage requirements that govern H-1B positions. That assumption is wrong. As of January 2026, no federal regulation sets a dollar threshold for STEM OPT employment — USCIS does not require you to earn a specific hourly rate, annual salary, or minimum compensation level to maintain valid work authorization under the 24-month STEM extension.

But the absence of a salary floor does not mean all compensation structures are permitted. USCIS defines STEM OPT employment as paid work directly related to your degree field, performed under a formal employer-employee relationship. Unpaid internships, volunteer roles, and certain self-employment arrangements disqualify you from the program. The question is not whether you earn enough — it is whether you are employed at all under the regulatory definition.

What Federal Regulations Actually Require

STEM OPT eligibility is governed by 8 CFR 214.2(f)(10)(ii)(C). The regulation requires that your employer pay you compensation commensurate with the duties you perform and the responsibilities you hold — not commensurate with a federal minimum. The test is market reasonableness within your field and location, verified through the Form I-983 Training Plan your employer files with your Designated School Official (DSO).

The I-983 asks the employer to describe your compensation package, but it does not require the employer to meet a specific dollar amount. USCIS reviews the form to confirm:

1. That you receive actual wages or salary for the work performed
2. That the compensation aligns with what similarly situated U.S. workers in comparable roles earn at the same employer
3. That the position constitutes bona fide employment, not an unpaid training arrangement disguised as work authorization

If your employer pays you less than other employees performing the same duties with similar qualifications, USCIS may determine the position does not meet program requirements — not because you fail to earn a minimum, but because the disparity suggests the role is not genuine employment.

Here's the Honest Answer: The Market Sets the Floor, Not USCIS

STEM OPT does not impose a salary requirement because the labor market already enforces one. Employers hiring international students on OPT must comply with federal wage and hour laws — the Fair Labor Standards Act (FLSA), state minimum wage statutes, and industry-specific pay rules. If your position is classified as non-exempt under the FLSA, your employer must pay at least the federal minimum wage ($7.25 per hour as of 2026, or the higher state or local minimum where you work). If the role is exempt — typically salaried professional positions — the FLSA sets a minimum weekly salary threshold that changes periodically; confirm the current amount at dol.gov before accepting an offer.

Those baseline legal obligations are enforceable whether or not you hold work authorization. What STEM OPT adds is the comparability requirement: your pay must align with what U.S. workers in similar roles at the same employer earn. The absence of a USCIS-mandated floor does not permit your employer to underpay you relative to your peers.

The Compensation Structures That Fail Program Rules

Unpaid Internships and Volunteer Roles

Unpaid work is categorically incompatible with STEM OPT. The program exists to allow practical training in your field through employment — employment requires compensation. If the position does not pay wages or salary, it does not qualify, regardless of how valuable the experience might be or how closely the work relates to your degree.

This prohibition includes:

• Unpaid internships, even when structured as academic credit or training programs
• Volunteer positions with nonprofits or academic institutions
• Roles where compensation is deferred, contingent, or paid entirely in equity or stock options with no cash component

Commission-Only and Performance-Based Pay

Positions where 100% of your compensation derives from commissions, tips, or performance incentives present compliance risks. STEM OPT does not explicitly prohibit variable pay structures, but USCIS expects your employer to document a predictable, regular compensation schedule on the I-983. A commission-only sales role where your income fluctuates from zero to substantial month-to-month may be questioned during a site visit or compliance audit.

If you accept a commission-based role, the I-983 should describe a base salary or guaranteed draw in addition to variable compensation. Document the structure carefully and confirm your DSO approves it before you begin work.

Freelance and Self-Employment Arrangements

STEM OPT requires an employer-employee relationship. Self-employment — where you operate as an independent contractor, freelancer, or sole proprietor — does not satisfy that test. You cannot use STEM OPT authorization to work for yourself, even if the work is directly related to your STEM degree and you generate substantial income.

The distinction turns on control and supervision, not income level. If you set your own hours, work for multiple clients simultaneously, provide your own tools and workspace, and bear financial risk for the outcome of the work, USCIS treats you as self-employed. That arrangement disqualifies you from STEM OPT, regardless of how much you earn.

One exception exists: if you are employed by a company you own, and that company has other employees, a physical office, and the infrastructure to supervise and evaluate your work under a formal employer-employee relationship, the arrangement may be permissible. The I-983 must reflect genuine supervision by someone other than yourself, and USCIS may scrutinize the setup closely. Most self-founded startups do not meet this standard during the STEM OPT period — consult an attorney before structuring employment this way.

The I-983 Training Plan — Where Compensation Is Documented

Form I-983 is the enforcement mechanism for STEM OPT employment standards. Your employer completes the form, describing your job duties, learning objectives, methods of supervision, and compensation. You and your DSO sign it, and your DSO submits it to USCIS when recommending your STEM extension.

The compensation section asks the employer to state:

• Your job title and classification (exempt or non-exempt under FLSA)
• Your wage or salary amount
• The pay frequency (hourly, weekly, biweekly, monthly, annual)
• How your compensation compares to similarly situated U.S. workers at the same employer

USCIS does not publish a checklist of acceptable pay levels, but the form requires the employer to justify the compensation as consistent with industry norms and internal pay equity. If the stated amount is substantially below what comparable employees earn, or if the employer leaves the compensation fields blank or vague, your DSO may decline to sign the form, or USCIS may issue a Request for Evidence (RFE) asking for additional documentation.

What If My Employer Offers Below-Market Compensation?

If the salary or hourly rate your employer proposes is significantly lower than what other employees in the same role earn, or lower than published industry averages for your field and location, the position may not meet STEM OPT standards — not because the number itself is too low, but because the disparity suggests the role is not bona fide employment.

Before accepting the offer, request a written explanation of how the employer determined the compensation level. Ask whether other employees in similar roles earn comparable amounts. If the answer is no, and the employer cannot justify the difference based on experience, education, or role scope, the position presents compliance risk.

You are not required to negotiate a higher salary to maintain work authorization, but you are required to work in a position that meets regulatory standards. If your DSO or an immigration attorney advises that the compensation structure raises red flags, address the issue with the employer before the I-983 is filed. Once USCIS has the form, revising the compensation terms may require withdrawing and refiling the entire STEM extension application.

What If I Accept a Position and My Pay Is Later Reduced?

STEM OPT participants must report material changes in employment to their DSO within 10 business days. A significant reduction in salary or hourly wages — particularly one that drops your pay below what similarly situated employees earn — qualifies as a material change. If your employer cuts your compensation, notify your DSO immediately and determine whether the new pay level jeopardizes your work authorization.

If the reduction renders the position non-compliant, you must either negotiate a restoration of the original pay, find new qualifying employment and file an updated I-983, or risk losing your STEM OPT status. Continuing to work in a non-compliant position can result in the termination of your SEVIS record, accrual of unlawful presence, and future visa ineligibility.

What If I Work Part-Time on STEM OPT?

STEM OPT requires that you work at least 20 hours per week in a qualifying position. Part-time employment is permitted as long as you meet that minimum threshold, and the I-983 reflects the reduced schedule. Compensation for part-time work must still align with what similarly situated part-time employees earn at the same employer — the comparability test applies regardless of whether the role is full-time or part-time.

If your income is low because you work only 20 hours per week, that does not disqualify you. What would disqualify you is earning substantially less per hour than other part-time employees performing the same work, or working in an unpaid or volunteer capacity.

Comparison: STEM OPT vs. H-1B Wage Requirements

The difference is enforcement rigor, not underlying principle. Both programs prohibit underpaying foreign workers relative to U.S. peers — H-1B enforces it through DOL wage surveys; STEM OPT enforces it through employer attestation and comparability review.

The Blunt Honest Answer: Low Pay Is Legal, Unpaid Work Is Not

Let's be direct: STEM OPT does not protect you from low-paying jobs. If your employer offers the federal minimum wage for a position that other employees also earn minimum wage for, and the role meets all other program requirements, the compensation is compliant. USCIS will not reject your I-983 because you wish you earned more.

What STEM OPT does prohibit is working for free, accepting compensation structures that disguise unpaid work as training, or participating in arrangements where you are paid substantially less than U.S. workers performing the same duties under the same conditions. The program's purpose is practical training through employment — employment has a legal definition, and unpaid activity does not meet it.

If an employer pitches a role as "great experience" but offers no salary, or proposes payment in equity, deferred bonuses, or exposure, that is not STEM OPT-eligible employment. Walk away, or ask them to restructure it with documented wages before you file the I-983.

How the Law Offices of Peter D. Chu Evaluates Employment Offers

peterchu.com/pages/attorneys) has guided F-1 students through OPT and STEM OPT compliance in San Diego and across Southern California. When a client presents an offer letter and asks whether the compensation meets program standards, the firm reviews:

1. Whether the position pays actual wages or salary, documented in writing
2. How the stated compensation compares to similar roles at the employer and in the local market
3. Whether the pay structure complies with federal wage and hour laws
4. Whether the employer-employee relationship is genuine or disguised self-employment
5. Whether the I-983 will withstand DSO and USCIS scrutiny

If the offer raises red flags — unpaid work, commission-only pay with no base, equity-only compensation, or a salary far below what U.S. workers in the same role earn — the firm advises the client to negotiate revisions or decline the position. The cost of accepting non-compliant employment is loss of status, potential removal proceedings, and bars to future visa applications. No job is worth that risk.

When to Consult an Immigration Attorney

You should consult an attorney if:

• Your employer proposes a compensation structure that includes no base salary or guaranteed pay
• The offer letter states a salary significantly lower than what you know other employees in similar roles earn
• You are being asked to work as an independent contractor, freelancer, or consultant rather than as an employee
• Your employer is a startup you founded or co-own
• Your pay has been reduced after you began STEM OPT, and you are unsure whether the new amount jeopardizes your status
• Your DSO has flagged concerns about the I-983 compensation section

The Law Offices of Peter D. Chu offers consultations for $250 to review employment offers, evaluate I-983 forms, and advise on compliance strategies. Contact the firm at 858-268-8823 or visit peterchu.com to schedule.

Disclaimer: This article provides general information about STEM OPT compensation rules and is not legal advice. Immigration law is complex, and the facts of your specific situation determine the outcome of any filing or application. Reading this article does not create an attorney-client relationship with the Law Offices of Peter D. Chu. For advice tailored to your circumstances, consult a licensed immigration attorney.

Schedule a consultation with the Law Offices of Peter D. Chu — 4615 Convoy St, San Diego, CA 92111 · 858-268-8823 · Mon–Fri, 8:30 AM–5:30 PM. Consultation fee: $250.