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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, 209 Ruby projects are completed every quarter on Upwork.

209

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 4.73.

4.73
Last updated: August 1, 2015
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  1. Sergey M.

    Sergey M.

    Developer

    Russia - Last active: 5 months ago - Tests: 1

    I like complex algorithms and data structures programming. Such as Rebalancing after deletion in B-tree, Monte Carlo simulation and over. The way where I want to work in near future is Methods of Optimization.

    $14.44 /hr
    1,045 hours
    5.00
  2. Sandeep K.

    Sandeep K.

    Expert Redmine || Ruby on Rails Developer

    India - Last active: 4 days ago - Tests: 14 - Portfolio: 5

    Experienced Redmine || Ruby on Rails developer. I have worked mostly with Long Term Projects and Complicated Tasks. - With Following Skills:- Ruby on Rails, Ruby, Java, C - Databases (MySQL, PosgreSQL, MongoDB), - Testing (RSpec, Cucumber, Capybara), - Version Control Systems (Mercurial, Svn, GitHub), - Bug Tracking Systems (Redmine, Jira, BugZilla), - JavaScript (JQuery and CoffeeScript), - Designing (Html, CSS, AJAX, Html5, Bootstrap) - Payment systems (Paypal, Authorize.net, Chargify) - Production (Heroku, DigitalOcean, Elastic Server) I am responsible and always opened for conversation.

    $8.00 /hr
    183 hours
    4.78
  3. Anton Braun

    Anton Braun

    Ruby on Rails, JavaScript, HTML5 developer

    Germany - Last active: 1 day ago - Tests: 8 - Portfolio: 4

    I am highly skilled Ruby on Rails, JavaScript developer with over 6 years experience developing a wide range of Rails Applications. I assure you the quality of the project, strict deadline, good communication. ✦ Ruby, Ruby on Rails Application Development ✦ Ruby 1.8.x, 1.9.x, 2.x ✦ RubyGems ✦ Rails 3.x, 4.x ✦ SQLite, MySQL, PostgreSQL, MongoDB ✦ Front end Development ✦ HTML5, CSS3, JavaScript, jQuery, AngularJS ✦ Responsive Web Design, Twitter Bootstrap, Zurb Foundation, CSS media query ✦ LESS/SASS/SCSS I look forward to working with you!

    $25.00 /hr
    121 hours
    4.70
  4. Luis Edimerchk Laverde Gomez

    Luis Edimerchk Laverde Gomez

    Ruby On Rails and JS Developer

    Colombia - Last active: 17 days ago - Tests: 3

    I am passionate programmer who love coding, I spend most of my time sitting at a computer with the primary goal of learning something new everyday. I used to work for USA Company called Victory Productions, making beautiful web applications using ruby on rails in the back-end and Angular.js in the front-end I used to work for a USA company called Apex Supply Chain doing projects that involve hardware communication with web applications using Ruby on Rails, AngularJS, Backbone, Redis, Chef and more... Very proficient in techs like: Ruby, Ruby On Rails, jQuery, AngularJs and others Im available for freelance projects

    $38.89 /hr
    0 hours
    5.00
  5. Ivan Povalyukhin

    Ivan Povalyukhin

    Ruby, Rails, Node.js, JavaScript, MongoDB, HTML5

    United States - Last active: 2 months ago - Tests: 5 - Portfolio: 4

    http://ipoval.com / Linux, Ruby & JavaScript enthusiast I enjoy programming and look at the modern Web and Mobile technologies through the eyes of a software engineer. That being said, clean design and code, consistency and best practices play the major role in my work. I have been a full-stack web-developer since 2008 and my goal is to develop myself as a passionate programmer and generalist.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $48.00 /hr
    283 hours
    5.00
  6. Sebastian A.

    Sebastian A. Agency Contractor

    Ruby, Rails and C/C++ Lover

    Colombia - Last active: 05/10/2014 - Tests: 12 - Portfolio: 3

    I am a programmer who likes smart solutions, and for this same reason when I coded up for web, I use rails and TDD-BDD methodology. I've been working for more than 7 years now with web technologies such as Ruby on Rails, Sinatra, Javascript/Ajax, jQuery, HTML5, MySQL, PostgreSQL, Heroku, Amazon AWS and others. I'm also interested to work with new trending languages such as Clojure and Erlang. I'm actively looking for new projects, so feel free to contact me.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: Cactus Aptus, Monkey Labs

    $55.00 /hr
    341 hours
    4.97
  7. Eugen O.

    Eugen O.

    Ruby on Rails, JavaScript, SQL, jQuery, AngularJS

    Belarus - Last active: 1 month ago - Tests: 4 - Portfolio: 3

    Senior Ruby Developer, 3.5+ years of experience in Analysis, Estimate, Design, Development and Maintenance of Web­based Software applications in a bunch of domains including News, E­ticket, Social network, ERP and Internet/telephony billing. Experience in both UI programming and Server Side programming. Profound knowledge of Ruby and JavaScript (CoffeeScript), particularly developing rich internet applications based on Rails and AJAX (JS frameworks ExtJS, Spine, AngularJS). Proficient in HTML, CSS and their wrappers haml, slim, sass. Have knowledge in C, C++, C#, Java, Erlang, Haskell, MATLAB (Octave) and R languages, Design patterns, UML, Object Oriented Design, Test/Behavior ­Driven Development, unit and integration testing (using RSpec, Cucumber and Capybara). Worked with relational databases MySQL, PostgreSQL, MS SQL and NoSQL solutions: Cassandra, Redis, MongoDB, Neo4j. Skilled in HTTP, REST, XML and JSON. Have experience in cloud solutions (Amazon AWS, Heroku) and Linux distributions. Expertise in estimating of the development efforts based on project scope on initiation phase, analysis of the complex business logic; support and maintenance of the live applications; performing of technical examination and prove­of­concepts (prototyping) for the effective solutions; code review; communication with the development team and QA; direct dialog with the Client.

    Groups: Coding Champs

    $33.33 /hr
    82 hours
    5.00
  8. Alexander I.

    Alexander I. Agency Contractor

    Senior Java / C++/ PHP / Ruby / Angular.js Developer

    Russia - Last active: 4 days ago - Tests: 2 - Portfolio: 3

    I am a Lead developer with wide range of knowledge in web development process. My primary skills are Ruby on Rails, PHP, Java, jQuery, Javascript, AngularJS, C++and HTML, CSS. If you need well coded and well configured web site or web application, then I am a right man who can do this job. My main principle is: correct processes provide correct results. I am very interesting in ongoing jobs and partnerships, so it is very important that my clients had be happy to work with me. Feel free to contact me any time, my team and I would be glad to discuss your project.

    Associated with: Burning Buttons AI

    $30.00 /hr
    5,990 hours
    5.00
  9. Venkata Avinash Duggirala

    Venkata Avinash Duggirala Agency Contractor

    Automation Testing using Ruby Watir Cucumber

    India - Last active: 13 hours ago - Tests: 2 - Portfolio: 2

    I am a Test Automation Developer with 3 years of experience in QA, I've been developing since 3 year using Ruby, Cucumber, WATIR, Rspec, Capybara, Selenium, Java. Summary • 3 Years experience Automation & Manual Testing for web applications using Cucumber – Ruby, Watir – Rspec, framework and hands on IOS Automation tool Calabash . Having rich knowledge on Selenium Webdriver. • Experience in all phases of Test Manual and Automation including requirement gathering, analysis, implementing Test Automation Framework, Test script development, Script execution, Script error fixing and test report analysis • Good knowledge and experience on testing techniques, methodologies, analyzing requirements and defect reports • Experience in Test Scenarios & Test cases preparation • Coordinating with the development team during and after testing • Coordinated Interactions with the client • Good Communication skills and an excellent team player • Proactively take ownership in resolving issues and can work independently

    Associated with: SteadFast

    $22.22 /hr
    308 hours
    4.35