In my old org of 80ish, like half of them were from Telegana. All of management was from there. In total, at least 80% of the org was south asian. I guess it's just a coincidence ¯\_(ツ)_/¯. And I can promise you, at least half of them were completely useless. I mean, like so useless they couldn't even figure out how to use generics without 30 minutes of handholding
Also, WMT is not "in tech". Global tech is WITCH tier. The business side is run by the same type of MBA personality running Boeing
They're also forcing like half the company to move to Arkansas at the moment, so a bunch of people are trying to gtfo. I wouldn't advise anyone going there, startups are probably a better option