• Engine Yard
  • LivingSocial
  • VMware
  • Heroku
  • Rackspace Hosting
  • Blue Box Group
  • JetBrains
  • New Relic
  • Percona
  • Pivotal Labs
  • Rails Dog
  • WyeWorks
  • Chargify

Sponsorship Opportunities

For information on exhibition and sponsorship opportunities at RailsConf, contact Yvonne Romaine at yromaine@oreilly.com.

Download the RailsConf Sponsor/Exhibitor Prospectus

Contact Us

View a complete list of RailsConf contacts.

Jeff Casimir
Owner, Jumpstart Lab

I started JumpstartLab in the summer of 2009 after six years as a public school teacher and administrator. I love teaching skills that help people unlock their ideas. My primary expertise is in Ruby and Rails, but also love subjects like JavaScript, database design, and anything else related to the web.

Jeff Casimir's recent contacts

Picture of Jim Gay Jim Gay
Owner
Saturn Flyer, LLC

Picture of Ryan McGeary Ryan McGeary
Owner
McGeary Consulting Group

Recent comments

posted over 3 years ago:
Thank you, your positive feedback means a lot!
posted over 3 years ago:
Thanks for all the support! Here is a link to the slides: http://dl.dropbox.com/u/69001/Fat%20Models%20Aren%27t%20Enough%20-%20RailsConf.pdf
posted almost 4 years ago:
This session has gotten great feedback at user groups across the country, most recently tuned up by the expert hackers at BMore on Rails.