All Services Programming & Development Ruby on Rails $35/hr · Starting at $250 Ruby on Rails development. Can work with almost any backend system (PostgreSQL, MySQL, SQL Server, etc.). About $35/hr · Ongoing Download Resume Ruby on Rails development. Can work with almost any backend system (PostgreSQL, MySQL, SQL Server, etc.). 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts CodeIgniter DevelopersMySQL DevelopersjQuery DevelopersPostgreSQL DevelopersJavaScript DevelopersMicrosoft SQL Server ManagersWeb DevelopersPHP Developers