Andrei M. Eichler is a young developer with a great passion for learning. His main experiences include working with large Postgres databases and Java, and he is now venturing into Scala, performant JavaScript, and web application development.
Cleberson C. C. Faccin is a graduate in Systems Information from Universidade Federal de Santa Catarina, Brazil. Since 2004, he has been working in the field of software development. During these 10 years, he has worked with several technologies, from mainframes to applications of mobile devices. Currently, his focus is on his work in JavaScript, where he is building applications for mobiles with JavaScript.
Ruoyu Sun is a designer and developer living in Hong Kong. He is passionate about programming and has contributed to several open source projects. He is the founder of several tech start-ups using a variety of technologies before working in the industry. He is the author of Designing for XOOPS, O'Reilly Media.
Felipe Trevisol is a software architect who loves research, travel, and playing guitar. He has worked with SOA and systems integration.