
João M. D. Moura
Senior Software Engineer
Ride.com

Alex Koppel
eSpark

Raphael Fogel
Organiser of #DevconTLV & #RailsIsrael
Code4WD

Krzysztof Knapik
Tech Lead
Lunar Logic

André Arko
Author of the jquery-rails gem, Leads the Bundler core team

David Bonilla
Atlassian Ambassador

Igor Terzic
Hacker and backpacker

Ella vs Mountain
Indi-folk-pop singer songwriter

Yehuda Katz
Ember.js, Rails and jQuery Core, Ruby Hero