Piotr Gęga

Ruby on Rails / Jruby / Java developer / Open Source supporter / appgrinder.pl founder.

Piotr Gęga recently attended

  1. eurucamp 2013

    Germany Germany, Berlin

    16th18th August 2013

    Piotr Gęga was involved

  2. eurucamp 2012

    Germany Germany, Berlin

    17th19th August 2012

    Piotr Gęga was involved

  3. JRubyConf EU 2012

    Germany Germany, Berlin

    17th August 2012

    Piotr Gęga was involved