[quantumofalpha]

Sounds normal. I had experience with Google - they would categorically refuse to uplevel on transfers (except maybe across ladders e.g. PM<->SWE) and reneg on pay (mostly 'cause you have zero leverage in this position). They have paybands per location/level to stick to, most other tech companies too. Exceptions possible but you'd have to make your case reach someone VP level who has the power to override the prevailing policy. Low level managers don't.

> What to do if your FAANG is levelling you according to your nationality?

Your nationality has absolutely nothing to do with it. If you're not happy with your level, earn a promo or leave for some other company willing to uplevel you on hire.