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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. Kemar Bailey

    Kemar Bailey

    PHP/Mysql/JavaScript/ActionScript/Ruby/Python Pro Developer

    United States - Tests: 1

    Web Developer with more than 10,000 hours of programming experience. Over the last years, I have developed and maintained multiple web and standalone applications, and have a well rounded knowledge in PHP, Mysql, Java, JavaScript, ActionScript, C#, Ruby, Python, Objective-C, HTML5, CSS. I work fast and I am almost always online.

    $36.67 /hr
    0 hours
    5.00
  2. Andrey Cherkashin

    Andrey Cherkashin

    System administrator(MacOS,Linux,FreeBSD), Developer(Ruby, Objc)

    Russia - Tests: 8

    In the beginning I was system administrator, mostly for FreeBSD. Then, switched to developing in Ruby and Objective-C. Most of my work is in-house apps for business, but now I'm trying to do some public work. I have experience with: 1) FreeBSD 2) Linux (deb-based and arch) 3) Ruby (1.9.x preferred) 4) Event Machine 5) CouchDB 6) Ruby on Rails 7) Sinatra

    $22.22 /hr
    0 hours
    5.00
  3. Wade Carpenter

    Wade Carpenter

    Freelance Web Developer - Front End/Ruby on Rails

    United States - Tests: 2 - Portfolio: 2

    Wade Carpenter is a freelance web developer with experience designing and launching dynamic websites and web applications for small and medium sized businesses. Specialities include: Web Design, Web Development HTML5, CSS3, jQuery, JavaScript Ruby on Rails Originally from Michigan, Wade moved to San Francisco in 2008 after graduating from Michigan State University with a degree in Business. He has been working with small businesses since, specializing in online presence.

    $55.56 /hr
    0 hours
    5.00
  4. Alexey Vorobiev

    Alexey Vorobiev Agency Contractor

    Ruby on Rails / Backbone.js / jQuery / Cloud / SQL / PHP | Russia

    Russia - Tests: 7 - Portfolio: 3

    Over the last 5 years, I have developed a wide range of websites using HTML, PHP, Ruby on Rails and MySQL including sites for startup companies, e-commerce shops and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business. I also have good experience in the following areas: SQL, Ajax, OOP, and software design and testing.

    Associated with: LLC Itima Agency

    $40.00 /hr
    78 hours
    4.97
  5. Sergei V

    Sergei V Agency Contractor

    SoftConveyer. PhP, Ruby on Rails and .NET programming

    Belarus - Tests: 2 - Portfolio: 2

    An owner and CEO of SoftConveyer, a company specialized in** PhP, .Net and Ruby on Rails** outsource programming and **web design**. We've done projects for international brands like BBC and Ford and for small startup companies. Recent projects include PhP5/.NET 3.5, a lot of Ajax, Google Maps integration with Rails, Streaming video (Adobe flash server and RED 5). The company is in the market for 9 years. We do have 16 developers on board, together with all complimentary resources like HTML-coding, tester, ets. The designer also works in-house and on a full-time contract. No suboutsourcing and risks it btings. My core competency is business-level consultancy that basically means that I help customer understand what exactly he needs to reach his goal and what technologies shall be used to built it. After the project has been started my job is general control ower the workflow.

    Associated with: SoftConveyer

    $25.00 /hr
    17 hours
    5.00
  6. Shailaza J.

    Ruby, ROR , Cross Platform mobile(Rhomobile Suite) ,Jquery, Javascript

    India

    7+ years of work ex. on niche technologies like Ruby , Ruby on Rails , Motorola Rhomobile Suite ,Rhodes framework ,Rhosync , Jquery , Javascript . Doing Expert Level Agile Practices using tools like Rally , Crucible and TeamCity,Rspec ,Shoulda.

    $16.67 /hr
    0 hours
    4.42
  7. Sumanju Kaushal Agency Contractor

    Ruby on Rails/ php/ mysql/ PGSQL/ JavaScript / JQuery /Git /CMS /MVC

    India - Tests: 4 - Portfolio: 8

    Over the last 7 years, I have developed a wide range of websites from small to large using PHP, MySQL, Ruby on Rails, PgSQL, Cake php, WordPress, OpenCart, Smarty, JQuery, Ajax, Various API's (Facebook, linkedIn, youtube, twitter, google, yahoo, Alexa etc.), HTML, DHTML, Elgg, Seagull, phpFox, Smarty, Redis , Curl, Payment Gateways (PayPal, Authorize, ACH and many more) Expertise in developing web based applications using cakephp, RoR, WordPress, PHP, CSS, AJAX, JQUERY/JAVASCRIPT Good knowledge of unit testing, integrated testing and validation. Version Control:SVN, Git I am good to work as independent developer or in a team.

    Associated with: ProAvid Software

    $20.00 /hr
    1,819 hours
    4.83
  8. Sergey Kutsko

    Sergey Kutsko

    Ruby, Javascript

    Ukraine - Tests: 2 - Portfolio: 2

    Sergey Kutsko Senior Ruby on Rails Developer Executive Summary Overall 5+ years work experience Expertise in web-applications development, Ruby, Ruby on Rails, Javascript. Rspec, Capybara, TDD, BDD Responsible and initiative team-member. Ability to learn fast, result-oriented, likes when things become done with acceptable quality. Technical Skills Skill Category Skill List: Programming Languages: Ruby, JavaScript, CoffeScipt, C#, HTML/CSS Technologies: Ruby on Rails, EmberJS, EventMachine, CouchDb, EmberJS, jQuery, Sinatra, Rack, Backbone, Rspec, jasmine, Capybara, TDD, BDD RDBMS: PostgreSQL, MySQL, MSSQL, Redis Foreign Language Skills Language: English Written: intermediate Spoken: intermediate Education Institution: Dnipropetrovsk National University, Dnipropetrovsk, Ukraine Date(s) Attended: 2004 – 2009 Qualification(s): Master in Applied Mathematics and Informatics Professional Experience Company: Clausematch Duration: July 2013 - Present Role: Project Description: Full Stack Ruby on Rails Developer ClauseMatch enhances the negotiation process by reducing the time required to reach agreement between the parties therefore providing more liquidity and making better use of resources. Responsibilities: Web development Technologies: Ruby on Rails, Javascript, Postgres, Rspec, Capybara, TDD, BDD, Knockout Company: R & R Music Duration: June 2012 – June 2013 Role: Ruby on Rails Developer Project Description: Content Provider Integration System Complex system which combine external APIs processing and content provider data feed parsing(over 100Gb files) to provide data(json metadata(over 70 000 000 entities ), audio content(about 1 TB), artworks etc...) to all products at company with daily content updates(over 300 000 entities) Responsibilities: Web development Content provider integration Technologies: Ruby on Rails, EventMachine, Mysql, CouchDb, Redis, Rspec, Capybara, TDD, BDD Project Description: Platform for online education where customer chooses online course and makes exercises to be done according video courses , after uploads his work(track, picture, article etc...) for sharing results with another costumers. Course page has a toolbox with notepad, navigation bar and inspiration board. Admin page for creating courses and exercises content. Responsibilities: Web development Technologies: Ruby on Rails, CoffeScipt, EmberJS, Mysql, Rspec, Capybara Company: Svitla Systems Duration: June 2010 – June 2012 Role: Project Description: Ruby on Rails Developer, Team Lead Craiggres – a platform for exchanges of all kinds. searches in real time for postings – transaction-specific information about items offered for exchange, such as a job offer or a watch for sale – updated at a rate of over 100 postings per second. Responsibilities: Web development JavaScript applications architecture Technologies: Ruby on Rails, Javascript, Rspec Project Description: Information grabber for Project1. Sites: Etsy.com, Amazon.com. Use of superfeedr.com API, Amazon API. Responsibilities: Web development Technologies: Ruby on Rails, Javascript, Backbone, Rspec Project Description: Virtual office of US based telephone company. B2B project Responsibilities: Web development Technologies: Sinatra, Rack, CoffeScript, Backbone, Rspec Company: Freelance Duration: May 2010 – October 2010 Role: Project Description: Ruby on Rails Developer A video web-service, where every user has his own account and could keep statistics about all uploaded/ watched videos. Also this web resource grabs uploaded/ watched by user videos from other video sites (youtube etc.) Responsibilities: Web development Technologies: Ruby on Rails, Rspec Company: Dnipropetrovsk National University Duration: September 2007 – April 2010 Role: Project Description: ASP.NET/ C# Developer The electronic work-flow system development Responsibilities: development Technologies: ASP.NET, C#

    Groups: Coding Champs

    $30.00 /hr
    6 hours
    5.00
  9. Rajiv A.

    Ruby Developer

    United Kingdom

    I have recently graduated from City University with a First class honours degree in Business Computing Systems. My final year thesis involved in creating and executing a ruby crawler to elicit information from the popular social networking website MySpace.com. I have since had a keen interest in Ruby and am actively looking for opportunities to develop and broaden my skills in this emerging language. My project website can be found at [http://soi.city.ac.uk/~gx998/project/index.html][1] In addition to Ruby, I have also used PHP, JAVA, and MYSQL as part of my degree course and welcome any projects requiring these proficiencies . [1]: http://soi.city.ac.uk/~gx998/project/index.html

    $14.44 /hr
    0 hours
    4.81