Great question — answering as the UphillTech team:
As far as immigration law is concerned , citizens are generally not subject to restrictions on their ability to work. Regardless of where they reside, citizens do not require immigration authorization to be employed or to perform work for which a foreign national would need authorization. can that person continue to perform remote work for their employer while inside the USA? You will not violate any immigration law in doing so. You are entering U.S. as a citizen, period. Your present domicile does not matter for your immigration status. Is there a limit to how long this can continue? There is no limit under immigration law. However, other generally applicable laws may still apply. For...
Full answer by xngtng: https://travel.stackexchange.com/a/202994 (CC BY-SA 4.0).
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