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Post your Ruby programming project on Upwork and find experienced Ruby developers and consultants who can download and install Ruby 2.0 on your server with RVM, create websites using the Ruby on Rails or Sinatra framework, or develop website crawlers and web scraping scripts for videos, news and images. These professionals can also convert your PHP or Python application to Ruby, create a back-end for iOS with RubyMotion, debug or maintain libraries of selenium-webdriver scripts, or create data automation scripts to import into custom APIs.

Ruby is an open-source dynamic and general-purpose programming language that is similar to languages like Perl, Lisp, Python and Smalltalk. On Upwork, the world’s largest online workplace, companies hire Ruby freelancers for various Ruby development projects, from web applications and threaded database servers to chart libraries, desktop GUI applications and image recognition engines.

Browse Ruby job posts for project examples or post your job on Upwork for free!

Ruby Job Cost Overview

Typical total cost of Upwork Ruby projects based on completed and fixed-price jobs.

Upwork Ruby Jobs Completed Quarterly

On average, 224 Ruby projects are completed every quarter on Upwork.

224

Time to Complete Upwork Ruby Jobs

Time needed to complete a Ruby project on Upwork.

Average Ruby Freelancer Feedback Score

Ruby Upwork freelancers typically receive a client rating of 4.72.

4.72
Last updated: August 1, 2015
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  1. Sophy Ung

    Sophy Ung

    Ruby/Rails/JavaScript Developer

    Cambodia - Last active: 14 hours ago - Tests: 2 - Portfolio: 7

    I am among the top 1% of freelancers (https://twitter.com/odesk/status/364622388165492736) and a verified web developer on oDesk. I have more than 7 years of experience in software engineering, particularly web development. Over the last 6 years I have developed a variety of business applications using Ruby, Rails, JavaScript, PostgreSQL, MySQL, MongoDB, Redis, Amazon EC2 and Heroku. I am interested in building quality software. I do not write code that just work, but also well designed, easy to understand, maintain and extend in the future by using test-driven development (TDD).

    $100.00 /hr
    5,378 hours
    5.00
  2. Tsara fatma larasati S.

    Tsara fatma larasati S.

    Ruby on Rails Developer

    Indonesia - Last active: 1 day ago - Tests: 4 - Portfolio: 3

    I am a Ruby on Rails engineer and I am passionate into it. I have experienced in developing finance, health, social media application, SaaS, E-Commerce, and RESTful API. Before I become a Ruby on Rails enthusiast, I had been using codeigniter for 3 years. Now, I am Ruby on Rails developer. I am telling you that I am absolutely happy being RoR developer. Because the syntax, language, and structure of Ruby is beautiful as its name. Technology that I have used so far: - Ruby, Ruby on Rails - Ajax, jQuery - Front-end: slim, simple_form, Bootstrap, Bourbon, Refills, Bitters - Databases: Postgresql, MySQL, MongoDB - Testing: Capybara, Selenium, Cucumber, Rspec, Mini-test - Document production: Spreadsheet, Prawn-pdf, Ghostscript - Indexing: Apache Solr - Gon - Redis - Sidekiq - Better-errors - Jekyll - Liquid - Kaminari - Will-paginate - Faker - etc.

    $22.22 /hr
    225 hours
    5.00
  3. Marcel M.

    Marcel M. Agency Contractor

    Ruby on Rails Developer

    Jamaica - Last active: 5 days ago - Tests: 5 - Portfolio: 8

    Ranked among the top oDesk contractors from Jamaica for Q1 2012 and represented oDesk at a local job fair. oDesk - "We commend him on his success and thank him for sharing his experiences here" [See Digital Jam 2.0 in Portfolio for my guest blog post plus links to my presentation] I started programming back in 1998 in high school and I was hooked. My search for the best development framework ended when I started Ruby/Rails in 2006. Finally a framework that is designed out of the box to work they way I program (DRY). I'm looking for interesting/challenging TDD Ruby on Rails projects. Being good at unix gives me the advantage of being well able to do deployments, from as easy as Heroku to Capistrano style deployments.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: Codedry Agency

    $122.22 /hr
    2,210 hours
    4.96
  4. Kevin C.

    Kevin C. Agency Contractor

    Ruby / iOS Developer

    Philippines - Last active: 4 days ago - Tests: 12 - Portfolio: 2

    Plain and simple, to get the job done! Fancy words and jargons may sound good but I prefer letting my skills do the telling, more so the talking. As an undergrad, I spent my years doing personal projects which most of the time are irrelevant to our curricula. But since I firmly believe experience is the best teacher, I 'do' rather than just think about it. Long story short, I dropped out of college to get things done. I primarily focus on Ruby(Rails) development but I also have experience with node.js. Technologies that I've used include Coffeescript, SASS/LESS, socket.io, express, and rails gems e.g. Devise, CanCan, Paperclip, etc.. As a freelancer, I had worked with various clients where I have showcased the skills that I have in every applicable way. For instances where I'm new to a task I'm assigned to do, I went out of my way to make sure I have sufficient knowledge before starting with the job. Previous experiences include SEO, Virtual Assistance, various Research, Wordpress Installation, Content Moderation, and Landing Page design.

    Associated with: Superior Outsourcing Solution

    $10.00 /hr
    776 hours
    5.00
  5. Daniel Vartanov

    Daniel Vartanov Agency Contractor

    Experienced Ruby backend developer

    United Kingdom - Last active: 03/03/2013 - Tests: 2 - Portfolio: 1

    For last five years I've been participating in and leading the development of several large Ruby projects (not only web-oriented). I deeply know Rails and Merb internal code. I participate in Ruby community and often contribute to famous projects, such as Cucumber, Watir, etc. See my profile at a github: http://github.com/DanielVartanov I passionately adopt ideas of agile development and successfully completed several enterprise projects using these techniques. Before programming in Ruby I participated in development of enterprise solutions (used Java, C++). I have major in mathematics and computer science, therefore, I can apply effective algorithms with the maximal simplicity of code.

    Associated with: Daniel Vartanov Agency

    $55.56 /hr
    3,936 hours
    4.70
  6. Roman Gapon

    Senior Ruby developer

    Ukraine - Last active: 14 hours ago - Tests: 1 - Portfolio: 3

    More than 4-year experience as a developer of web technologies. Has worked at almost all types of web applications starting from corporate web sites and up to high-load systems + frameworks. Focused in using modern technologies and methodologies for creating best online services.

    $27.00 /hr
    436 hours
    5.00
  7. Kalyan K. Agency Contractor

    Ruby | Ruby on Rails | MySQL | JQuery | AngularJS | API Integration

    India - Last active: 6 months ago - Tests: 3 - Portfolio: 6

    I'm a passionate and energetic agile web developer having good experience in developing large scale rails projects with different versions and RESTful style coding with Ruby, Rails 2 to 4 versions, MySQL technologies. Prior knowledge in JQuery, Ajax and JSON. Having good experience in integrating API's like Facebook, Twitter, Linkedin, Podio etc.. Hands-on experience using various version controls like GIT, SVN. Having capabilities in estimating project time and cost.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: RubyNuts Agency

    $22.22 /hr
    1,330 hours
    4.93
  8. Alexey Smirnov

    Alexey Smirnov

    Ruby on Rails / AngularJS developer

    Russia - Last active: 14 hours ago - Tests: 4

    My main goal is to deliver results that you needs. Currently I have more than 2 years of Rails development experience. Working remotely isn't hard for me. Previously I've wrote a code in university(basic knowledge) on 10+ languages (java, c#, perl, haskell, ASM, ... etc). Now the favorite one is Ruby. Can perform a wide range of works(related to web/rails), from setting up server (nginx, puma, unicorn, mina, capistrano) to write some frontend code(AngularJS). https://github.com/AvaelKross http://stackoverflow.com/users/2252437/avael-kross https://www.linkedin.com/profile/view?id=217116757

    $20.00 /hr
    24 hours
    5.00
  9. Hasham Malik

    Hasham Malik Agency Contractor

    Highly Experienced Rubymotion & Ruby on Rails Developer

    Pakistan - Last active: 1 month ago - Tests: 5 - Portfolio: 6

    With over the decade of experience in developing and maintaining successful web applications, I have developed deep expertise in delivering and maintaining high quality well tested code written in cutting edge web technologies. I have been writing Ruby on Rails applications since 2005 as a core technology. I like to write applications with comprehensive test coverage and using TDD/BDD. I also specialize in high availability deployments on various cloud platforms. I can communicate well in English and would love to report progress frequently. I have expertise in these technologies: Languages: Ruby, Python, Javascript Frontend: Haml, Jquery, AngularJS, Knockoutjs, Sass Frameworks: Ruby on Rails, Sinatra, Flask, PhoneGap Persistence: MySQL, Postgresql and MongoDB Testing: Rspec, Cucumber & Jasmine Deployment: Capistrano, AWS, GAE

    Associated with: Zen of Ruby, Ballista Labs

    $30.00 /hr
    160 hours
    5.00