Remote Work for a Foreign Employer: US Tax Implications

The Direct Answer

If you live in the United States and work remotely for an employer based in another country, you owe US taxes on that income. The IRS taxes US residents on their worldwide income, without exception for where the employer is located. Your Brazilian, Colombian, or European employer does not change your US tax obligations. You may also owe self-employment tax depending on how the employment relationship is structured.

The Worldwide Income Rule

The United States is one of only two countries in the world (the other is Eritrea) that taxes its residents on income from anywhere in the world. If you are a US tax resident - either through the green card test or the substantial presence test - you report and pay US taxes on every dollar you earn, regardless of its source.

Working for a foreign employer is not an exception. The income is taxable whether it arrives via:

• Direct bank transfer from abroad
• Wire payments in foreign currency
• Payroll processed entirely outside the US

Employee vs. Independent Contractor Classification

How your foreign employer classifies your work relationship affects your US taxes significantly:

Many foreign companies pay US-based remote workers as independent contractors rather than employees, because employing someone in the US as a foreign company involves complex legal and payroll obligations. If you receive regular payments as a contractor, the IRS treats you as self-employed, and you owe self-employment tax on top of income tax.

The Foreign Earned Income Exclusion Does Not Apply

This is one of the most common misconceptions among immigrants working for foreign employers. The Foreign Earned Income Exclusion (Form 2555) allows US citizens and permanent residents living abroad to exclude a portion of their foreign income from US taxation.

The key word is "abroad." If you live in the US and work remotely for a foreign company, you are not working abroad - you are working in the US for a foreign employer. The exclusion does not apply.

To qualify for FEIE, you must:

• Live and work in a foreign country, AND
• Meet either the bona fide residence test or the physical presence test (330 days abroad in a 12-month period)

Simply having a foreign employer while living in the US does not satisfy either test.

Foreign Tax Credit: Avoiding Double Taxation

If your foreign employer withholds taxes in their country, you may be able to claim a Foreign Tax Credit on Form 1116. This credit reduces your US tax liability by the amount of foreign taxes paid on the same income.

Example: You earn $60,000 working for a Brazilian company. Brazil withholds $8,000 in income taxes. You report the $60,000 on your US return and claim up to $8,000 as a Foreign Tax Credit, offsetting your US tax on that income.

Tax treaties between the US and certain countries (Brazil, Mexico, Colombia, and others) may also affect how the income is treated. The US-Brazil tax treaty, for example, has provisions that can eliminate or reduce double taxation in specific situations.

FICA: Social Security and Medicare

FICA taxes (Social Security and Medicare) present a separate layer of complexity:

• If you are classified as an employee: Your foreign employer generally has no US payroll tax obligation. You are not automatically enrolled in Social Security through this employer.
• If you are classified as a self-employed contractor: You owe the full 15.3% self-employment tax, which funds Social Security and Medicare.

If the US has a totalization agreement with your employer's home country (agreements exist with Brazil, Mexico, and many others), it may prevent you from paying Social Security taxes to both countries simultaneously.

Quarterly Estimated Payments

Since foreign employers typically do not withhold US taxes, you must make quarterly payments yourself using Form 1040-ES:

Failure to make adequate quarterly payments results in an underpayment penalty, even if you pay the full amount by April 15.

State Tax Considerations

In addition to federal taxes, your state of residence taxes the income. Most states that have an income tax follow the federal approach of taxing worldwide income. Some states with high income taxes (California, New York) are aggressive about taxing remote workers regardless of employer location.

Get Clarity on Your Situation

The intersection of foreign employment, immigration status, and US tax law is genuinely complex. Start the free 5-minute diagnostic to get a personalized assessment of your obligations, available credits, and how to structure your quarterly payments.