Here is along list of fin services and crypto companies (1500 of them) most of them are hiring remote workers right now, not sure if its helpful but here it goes anyhow:
https://docs.google.com/spreadsheets/d/1wQ6Rsop9JYp8FmZfJmINFU5IbMHeYp3Zb0YLoi7HE8Q/htmlview#gid=0