Go to germany. Being able to get permanent residency and maybe even becoming a citizen at some point is worth it. You'd become a European on paper, which makes

Go to germany. Being able to get permanent residency and maybe even becoming a citizen at some point is worth it. You'd become a European on paper, which makes life much easier for you. Do note that you'll have to sit it out for a couple of years before it starts paying off. As others have mentioned, you'll pay more taxes and you'll be left with less net income, but the amount of social security you get in return is totally worth it. Plus, there's more than enough tech companies in Berlin, so I am sure you can increase your salary over time.