All Services Programming & Development Ruby on rails developer $20/hr · Starting at $25 Ruby on rails developer with 3 years experience in backend. I know postgresql too. I have some frontend experience - html+css, javascript. About $20/hr · Ongoing Download Resume Ruby on rails developer with 3 years experience in backend. I know postgresql too. I have some frontend experience - html+css, javascript. Skills & Expertise Ruby on RailsSoftware Development 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Software DevelopersRuby on Rails Developers