Seth Tisue has been active in the Scala community since 2008, in diverse venues such as the Scalawags podcast, the Northeast Scala Symposium, and various online fora. Since 2015, Seth has been a member of the Scala team at Lightbend. Before joining Lightbend, he was using Scala and Java to build the compiler and other tooling for NetLogo, a programming language for students, teachers, and scientists. At Lightbend, Seth has focused on the build and testing infrastructure around Scala (including the Scala community build), and on collaborating with MicroFocus to add Scala support to Fortify SCA, an industry-standard static security analysis tool. Seth’s interests are compilers and interpreters, functional programming, and open-source software.