I'm coauthor of the book "Functional Programming in Scala" and have been using Scala professionally for a long time. Am fluent in the language and knowledgeable about the Scala ecosystem.  I'm also the creator of the widely used Scala stream processing library FS2.

I've been using Haskell for personal projects for a long time, and am using Haskell to implement a compiler for the Unison programming language. Haskell is my language of choice for prototyping and for teaching people about functional programming.

I've used Elm heavily for some personal projects.

I've been building programming languages for fun and professionally for many years. Some languages I've worked on: I led the team that developed the Ermine compiler[1] and I'm the creator of the Unison programming language.[2]

[1]: https://github.com/ermine-language
[2]: http://unisonweb.org

Personal details

Paul C.

Summary

Technical skills