I have been learning computer science and related field since 2004. I have been using Ruby since 2013. Before that i used java, python, js and php.
in my spare time, I play with technology that looks interesting(at least for me), such as go, erlang, elixir, machine learning, etc.
My current skill set includes: 
•	Ruby / Rails 
•	HTML, CSS, Scss, Twitter Bootstrap
•	Javascript, jQuery, Angular.js 1.x, JSON
•	Git, Github, Bitbucket
•	MySQL,PostgreSQL, MongoDB, Redis, Elasticsearch
•	Jekyll
•	Development OS: OS X, Linux mint/ubuntu
Thank You,
Kurnia