I'm a polyglot programmer. I spend most of my time these days researching blockchain technology and digging into Ethereum and Tendermint.
I have a lot of experience with Erlang, Elixir, Go, Java, Javascript, Ruby, and Python. I even teach some introductory courses in Erlang and Python.
You can find some of my work here: https://github.com/davebryson and https://github.com/SVMP
Many Moons ago I built web applications and contributed to old school Apache projects such as Velocity, Turbine and Slide.