I would really doubt there is some kind of a Visa program in which will allow non US citizens/ Residents to work as pilots. there is still thousands of furloughed airline pilots on the street.
the only way that I know of, is for you to gain your legal residency by a family member who is a US citizen or by marrying a US citizen.
Be aware of so many scam artists out there that will promise the moon. and always check with a lawyer.
best of luck.