A programmer who loves everything about software building.

• Programming Language: C/C++, D, Java/Groovy/Scala, C#, Objective-C, Python, Ruby, Lisp, Prolog, SQL, Smalltalk, Haskell, F#, OCaml, Erlang/Elixir, Forth, Rebol/Red
• Programming Tools and environments: Emacs, Eclipse, TextMate, JVM, .NET
• Programming Methodology: Refactoring, Design Patterns, Agile, eXtreme
• Computer Science: Algorithm, Compiler, Artificial Intelligence