Pawel Czekaj has a Bachelor's degree in Computer Science. He is a web developer with strong backend (PHP, MySQL, and Unix systems) and frontend (AngularJS, Backbone.js, jQuery, and PhoneGap) experience. He loves JavaScript and AngularJS. Previously, he has worked as a senior full stack web developer. Currently, he is working as a frontend developer for Cognifide and as a web developer for SMS Air Inc. In his free time, he likes to develop mobile games. You can contact him at http://yadue.eu.
Patrick Gillespie is a senior software engineer at PROTEUS Technologies. He has been working in the field of web development for over 15 years and has both a Master's and Bachelor's degree in Computer Science. In his spare time, he enjoys working on web projects for his personal site (http://patorjk.com), spending time with his family, and listening to music.
Aakash Patel is the cofounder and CTO of Flytenow, a ride sharing platform for small planes. He has industry experience of client-side development using AngularJS, and he is a student at Carnegie Mellon University (CMU).
Adam Štipák is currently a full stack developer. He has more than 8 years of professional experience with web development. He specializes in AMP technologies (where A stands for Apache, M for MySQL, and P for PHP). He also likes other technologies such as JavaScript, AngularJS, and Grunt. He is also interested in functional programming in Scala. He likes open source software in general.