NG Poland and JS Poland Conference organizer. Co-founder of the group Angular Warsaw and Angular Krakow. Skilled programmer with over 17 years of IT industry experience. Emerging technologies and social media enthusiast. He’s also spent years working closely with some of the biggest companies on the financial and telecommunication markets. While working with AngularJS/Angular for the past 5 years, he participated in the creation of a cutting edge banking transaction system designed for mobile platforms, and a group insurance support system, among others. His experience with and enthusiasm for Angular are thoroughly discussed in the aforementioned book AngularJS - First steps (Helion publishing), as well as videos such as AngularJS tworzenie aplikacji (Angular creating applications) and Angular. Czysty kod (Angular clean code). In his free time, he listens to music with a little kick to it, plays the bass, and cycles.