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

Terence Lee
Ruby Engineer

Ben Lovell
Senior Software Engineer
Government Digital Service
Ivan Nemytchenko
Managing Partner
7bits
On Freund
VP Engineering
we work
Jason Smale
Director of Product Strategy
Zendesk
Phil Nash
Developer Evangelist
Twilio
Sergio Gil
Backend Engineer
SoundCloud
Yaron Wittenstein
Software Architect
Spot.IM
Elle Meredith
Developer
thoughtbot
Andreas Tiefenthaler
Software Engineer
Contentful
Rishi Jain
Senior Software Engineer
Josh Software
João M. D. Moura
Senior Software Engineer
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Max Rozenoer
Server Developer
Gett
Ariel Caplan
Software Engineer
Vitals
Caleb Thompson
Developer
thoughtbot
Erik Michaels-Ober
SoundCloud
Amir Levy
Redis Labs
Dotan Nahum
Chief Architect
Conduit
Reuven M. Lerner
Lerner Consulting
Asi Segal
CTO, VP R&D
Seeking Alpha
Uri Nativ
VP Engineering & Site Manager
Klarna
Dotan Dimet
Developer and infrastructure janitor

Chad Fowler
Author, technologist, consultant, speaker, teacher, musician, organizer
6Wunderkinder
Xavier Noria
Rails Core, Ruby Hero

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

Case Taintor
Klarna
Daniel Schierbeck
Zendesk
Benjamin Fleischer
SK Intertainment
Krzysztof Knapik
Tech Lead
Lunar Logic
David Bonilla
Atlassian Ambassador

Richard Schneeman
Ruby developer
Heroku
Eran Barak Levi
DevOps engineer
Kontera Technologies
Arik Fraimovich
Software Architect
Gett
Aviv Ben-Yosef
Software Engineer
BillGuard