You just apply ? There are a lot of job boards & places to find remote jobs. I only work in CET and not all of them allow this. Company I work now for example has developers in different timezones. You will have a meeting once a week at 19-20 though.

UK is also much better and the timezone is ~same. I've mostly worked with US, UK, CA, IR (subsidiary of US).

An easier way is to focus your skills and specialize in, say, scalability/search-engine/low-level/ml. There will be less jobs, (compared to js), but you will have more leverage.