Find the World's Best Ruby on Rails Freelancers

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Artem B. - Android/iOS Developer

Artem B.

Android/iOS Developer

$45/hr
1,132 hours
Belarus
100% JOB SUCCESS
“We have Artem to be an excellent Android developer. After our previous experience (not via Upwork) it was a refreshing change to have someone who quickly understood our requirements,...”
  • Android App Development
Hazem A. - Expert graphic designer & web designer

Hazem A.

Expert graphic designer & web designer

$12/hr
7 hours
Egypt
100% JOB SUCCESS
“Hazem is great Designer Highly recommended!”
  • Adobe Photoshop
  • Web design
Kashif T. - Senior iOS/ Android Developer

Kashif T.

Senior iOS/ Android Developer

$35/hr
142 hours
Pakistan
100% JOB SUCCESS
“Kashif has been excellent in almost every area you would expect. Great command of English, always available, and most importantly, the highest quality of work. It was a great pleasure...”
  • iOS Development
  • Unity
Jay H. - Web developer/Consultant

Jay H.

Web developer/Consultant

$52.22/hr
196 hours
Canada
100% JOB SUCCESS
“Great job as always!”
  • AngularJS
  • PHP
  • HTML
  • HTML5
  • CSS
Md. M. - Senior Pro Web Developer

Md. M.

Senior Pro Web Developer

$18/hr
40 hours
Bangladesh
100% JOB SUCCESS
“Mizanur Rahman is very good and I highly recommend him. He is a self learner and follows instructions very well. When he did make a mistake, he fixed it no problem and without...”
  • HTML
  • HTML5
  • PHP
  • CSS3
  • CSS
  • jQuery
Andrew I. - UI Graphic Designer

Andrew I.

UI Graphic Designer

$20/hr
0 hours
Belarus
100% JOB SUCCESS
  • Adobe Photoshop
  • 3ds Max
Muhammad W. - PHP/Mysql Programmer

Muhammad W.

PHP/Mysql Programmer

$12.22/hr
418 hours
Pakistan
100% JOB SUCCESS
“Waqas is full of all traits required of an excellent contractor. Among them are great communication skills, a willingness to take initiative, outstanding technical knowledge,...”
  • PHP
  • MySQL Administration
Feliks B. - full stack web-developer

Feliks B.

full stack web-developer

$66.67/hr
2,087 hours
Ukraine
100% JOB SUCCESS
“Felix is an incredible developer! He works hard and passionately, always striving for perfection. He understands our project in detail, communicates well, and often recommends...”
  • Ruby on Rails
  • Backbone.js
Andrej S. - UX Designer / Front end dev.

Andrej S.

UX Designer / Front end dev.

$44.44/hr
639 hours
Slovenia
100% JOB SUCCESS
  • Axure RP
  • HTML5
  • CSS3
Andrey G. - Expert iOS developer (apps and games)

Andrey G.

Expert iOS developer (apps and games)

$44/hr
949 hours
Russia
100% JOB SUCCESS
“Andrey is the best iOS developer that I have ever worked with and I have worked with a lot of developers. Andrey went above and beyond with the app that was based on some strange...”
  • Swift
  • iOS Development
Iulian D. - Senior Network/System Engineer

Iulian D.

Senior Network/System Engineer

$15/hr
115 hours
Romania
100% JOB SUCCESS
“This guy is truly amazing. I was hesitant to hire him because of the low rate, but he is a true professional. He set up 20 servers for us, secured them, and installed software...”
  • Network Monitoring

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At a Glance: Ruby on Rails

Initially released in 2005, Ruby on Rails is a web development framework that allows programmers to use the Ruby programming language to build applications for the web. Whether you’re looking to build a scalable website for your startup or enhance your existing site, a Ruby on Rails developer can kick-start your next web project.
A Ruby on Rails developer can rapidly prototype, test, and build powerful web applications that can handle large volumes of traffic. They can use the Rails application programming interface (API) and extensive package library (RubyGem) to streamline the process of developing creative solutions to complex problems, like communicating large amounts of data between the server and a user’s browser. Like all web development frameworks, Ruby on Rails supports the client-side model-view-controller (MVC) architecture, while taking advantage of code readability, scalability, and programmer efficiency of Ruby on the server-side. The result is a marriage between Ruby and the typical front-end development languages of HTML, CSS, and JavaScript that allows Ruby on Rails developers to get more work done in fewer lines of code. Ruby on Rails developers on Upwork can use Agile development practices to build RESTful, scalable, and dynamic applications for the web.

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