Programming Languages : C/C++, C#, Core Java, NodeJS MVC Platforms: .NET MVC, Spring MVC JS Framework : KnockoutJS, AngularJS, ReactJS Java Technologies : J2EE, Hibernate, Play Framework, Akka System Databases : Sql, No-Sql(MongoDB) Open Contributions: Github : http://bit.ly/13boSKB StackOverflow : http://bit.ly/1BXhEWJ