[vorpalhex]

In my city in the US:

+ Node.js is plentiful

+ Golang is up and coming

+ Some elixir

+ Haskell is pretty rare but it shows up as a secondary language

+ Java and php are plentiful but these tend to be large, older corporate gigs

+ Rust is rare

+ No crystal/nim/f#/zig/D that I've seen

Obviously anecdotal and your case my differ.