San Francisco, CA -- Senior Ruby on Rails engineer - iOffer; full time employment desired, willing to work on contract basis also: <a href="http://ioffer.jobscore.com/jobs/ioffer/senior-rails-application-developer/dizD58MPer36VueJe4bk1X" >http://ioffer.jobscore.com/jobs/ioffer/senior-rails-applicat...</a>