If you were never exposed to functional programming before, learning Haskell will give you a whole new perspective on how you write code, and I bet it will make you a better programmer just because of that.
With that said, in Europe I ever came across exactly zero job ads that require Haskell, and exactly one in Singapore. In North America / Bay Area it might be more common though.
With that said, in Europe I ever came across exactly zero job ads that require Haskell, and exactly one in Singapore. In North America / Bay Area it might be more common though.