David Muto (pseudomuto on GitHub, pseudomuto on Twitter) has been writing software professionally for over 15 years and is a strong believer in continuous learning. Over the years he has written production quality code in over a dozen languages, taught application development at George Brown College (in Toronto) and worked on everything from web and mobile apps to low-level systems and RPC services. Hes a serial OSS contributor and the author of protoc-gen-doc, a tool for generating documentation from Protocol Buffers. He also recently published proto kit, a library for building your own protoc plugins in Go. David currently works at Shopify, leading a team that develops highly-available, low-latency, distributed services in the Data Science and Engineering department.