The Pragmatic Side of PureScript and Haskell in Production Fintech

Functional programming (FP) has a reputation problem. To the uninitiated, it looks like a collection of intimidating jargon monads, functors, and optics wrapped in academic syntax. The common perception is that while FP is great for writing elegant code on a whiteboard, it's too impractical, too difficult to hire for, and too slow to support rapid...