tend to compete at a lot of freelance project and programming
contest. Besides that, I also like to contribute to open source
project on GitHub and Stackoverflow.
Specialties as far as now :
Programming and Mobile Development (expertise in PHP, Android, iOS
Design and Management (expertise in MySQL, Oracle and Postgree)
Management and System Analyst (in my freelance project as far as
primary programming language is PHP, Java, and PLSQL.
and Java is my choice for almost everything.