I'm in Nottingham, but I did work in London many years ago. Recent events may open up work in London for you part remote which if you are keen would allow you t

I'm in Nottingham, but I did work in London many years ago. Recent events may open up work in London for you part remote which if you are keen would allow you to easily double your salary if you have a few years experience. Otherwise salaries are a bit more fluid but if you have 5+ years experience you might be able to add another 10K easily enough. If you are happy where you are and getting good experience consider asking for a raise if you feel undervalued.