5 - Amjad Masad

Amjad is the CEO and founder of repl.it, a simple and reliable cloud coding interface supporting more than 30 languages; built to assist teachers in the classroom, and make prototyping painless for software engineers. Amjad was also tech lead on the Javacript infrastructure team at Facebook, worked at Codecademy at its founding stages, and even spent some time at Yahoo! before that. On top of that, Amjad is also a core contributor to BabelJS and ReactNative.