This is a numbers game.

1) Apply everywhere, literally in the hundreds. Different cities, different states, etc.

2) Make sure you are prepared. Do hundreds of Leetcode questions at least to the medium level. Do lots of systems design questions as well. The fact of life is that you need to show you can do coding questions and your competitors will all be at the top of their game here. If you don't match them, why exactly would you be a better candidate than them?