Sonny Recio is an experienced developer with a seven-year track record of commended performance in software engineering. He recently built his team and solved technical problems on web and mobile apps for his clients.

Nowadays, Sonny spends more time learning and doing frontend development and creates rich user experiences in his projects, aside from managing his team and getting the hang of the business side of things.

He loves using React and is a big fan of functional programming. He reads books related to philosophy, biology, health, art, design, technology, and business in his free time.

Rajat Kumar is an engineer at Netflix, Inc. and has worked with many start-ups and Fortune 100 companies in the last 14 years. He regularly contributes to several open source projects and maintains Restify, an open source framework, built on Node.js.

Rajat enjoys writing code in JavaScript because he believes JavaScript has complexities and imperfections that mimic the real world. Currently, he is driving the architecture behind Netflix's dynamic asset bundling system built on top of webpack.

Aaron Czichon is Head of Software Development at Conclurer GmbH, as well as a conference speaker, author, and trainer with a focus on Node.js and web components.