[arduinomancer]

Just a theory but I’d bet, for companies like Google and Facebook, grinding leetcode would be less work and more efficient if your only end goal is to work there.

[evex]

It would be a bit hard for me to get an interview in the first place, I'm not a US citizen.

[jolmg]

They have offices in many parts of the world, I believe. Also, I imagine sponsoring employment visas is probably something routine for them.

But yes, it's probably harder.