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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.

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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. Daria G.

    Daria G.

    Back-end and front-end dev and photographer

    Ukraine - Last active: 1 day ago - Tests: 2 - Portfolio: 1

    I specialize on Ruby on Rails and front-end development. In spite of the fact I have got a degree in International Journalism and Translation, I worked as QA and IT Sales for total of 3 years (from 2008) and then moved to web development from Jan, 2012. I have performed both back-end tasks (from basic CRUD to making simple APIs or server scripts) and front-end (building static websites from scratch or developing views with twitter-bootstrap). I believe the experience is formed with the quality of the projects, you have delivered, and not with the years of sitting in front of the laptop. Specialties: ruby 1.9.2+, Ruby on Rails 3.0+, linux and MacOS X environment, unix-shell, Git, SQL (SQLite, MySQL, PostrgeSQL), HTML, Haml, CSS, Sass, Less, twitter-bootstrap, javascript, jQuery Here is link to my github profile: https://github.com/amseledka I do photographs and various design tasks in my spare time, as well as help my friends with Russian-Ukrainian-English translations. My flickr profile: http://www.flickr.com/photos/37859578@N06/

    $33.33 /hr
    1,813 hours
    4.61
  2. Yuriy K.

    Yuriy K. Agency Contractor

    Enterprise RIA [Adobe Flex|AIR/JavaScript], RoR, Java, Python, Linux

    Ukraine - Last active: 1 day ago - Tests: 9 - Portfolio: 1

    7th place in Top 25 Best Software Developer on oDesk for November 2009! 1st top ranked Flex/Air Developer on oDesk. Over the last 7 years, I have develop applications using Java, Python, Ruby, Adobe Flash, Adobe Flex 2,3,4, ActionScript 3, Caingorm, Robotlegs I specialize in developing high quality enterprise scale application where I can utilize my knowledge.I also have big experience in the following areas: Java, Django, Ruby on Rails, .NET, HTML, CSS, SQL, Ajax, Postgresql, MySQL, Oracle, project management.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: TSF Solutions Agency

    $33.33 /hr
    12,269 hours
    4.83
  3. Anwer B.

    Anwer B.

    Senior Software Engineer, Web Developer / Designer

    United Arab Emirates - Last active: 4 months ago - Tests: 4 - Portfolio: 21

    My objective is to give others a quality work with guarantee. Over the last 5 years, I have developed websites using PHP, Ruby on Rails, HTML / CSS, HTML5 / CSS3, JavaScript / Jquery / Ajax, Posgtres, MySQL, Codeigniter, CakePHP, Zend framework Wordpress ( Theme, Widgets, plugin, development ) , Joomla ( components, plugins, modules, theme, development ) My core competency lies in satisfy customers on an analysis stage, develop excellent Apps and track projects status until successful completion..

    $16.67 /hr
    2,491 hours
    4.83
  4. Ramiz Raja

    Ramiz Raja

    Senior ROR |Redmine|Spree|Refinery CMS developer

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

    I am Senior Ruby on Rails developer with 3 years experience. I am good at ruby programming and rails backend and have agile programming methodology like BDD and TDD. Key skills: * Ability to code ruby script fluently. * Ability to use a lot of gems such as devise, ActiveMerchant and Spree e-commerce frame work, Refinery CMS framework and Redmine plugin development. * Ability to connect Mysql, postgresql and noSql like mongoDB to rails backend * Ability to integrate payment gateways like Stripe, Paypal and Braintree. * Ability to develop frontend and integrate html/css, js, jquery, haml to rails * Ability to deploy rails app to Heroku and auto-deploy by using capistrano * Ability to google to solve any problem * Ability to work in virtual team fluently and safely

    $35.00 /hr
    1,491 hours
    5.00
  5. Kamaljeet S.

    Kamaljeet S.

    ColdFusion, CFWheel, PHP, WordPress

    India - Last active: 1 day ago - Tests: 14 - Portfolio: 4

    I have 8+ years of full time experience in ColdFusion, and worked on more than 80 ColdFusion websites which include Enterprise level application , E-commerce websites , Mobile websites. I have wide experience in developing web applications using coldfusion, php, asp, jquery, sql server and experience with migration of coldfusion websites including installation, webserver administration. I have extensive experience working on integration of Facebook, Gmail, Yahoo, linkedin, Twitter and Twilio API's.I have sound knowledge of domains like Benefits, Ticketting systems and Publishing systems. I have extensive experience working on integration of Facebook, Gmail, Yahoo, linkedin, Twitter and Twilio API's and all other major Third Party APIs. Payment gateways like PayPal, eWay, authorize.net, stripe etc., I have good working experience with all these.

    $17.00 /hr
    2,340 hours
    4.99
  6. Aliaksandr D.

    Aliaksandr D. Agency Contractor

    Front-end developer

    Belarus - Last active: 1 day ago - Tests: 10 - Portfolio: 2

    Front-end developer and UI Designer Skills – HTML, including HTML5, HAML, and frameworks such as Bootstrap and Zurb Foundation – CSS, including CSS3 and SASS – JavaScript, including AngularJS, Backbone.js, jQuery and CoffeeScript – PHP, WordPress – Ruby and Ruby on Rails – Node.js – MySQL, PostgreSQL and MongoDB – Git

    Associated with: Potok Proyektov

    $18.00 /hr
    1,264 hours
    4.49
  7. Alexander S.

    Alexander S. Agency Contractor

    Ruby On Rails

    Ukraine - Last active: 3 months ago - Tests: 5 - Portfolio: 6

    Last 3 years on Rails, enjoying Behavior Driven and Test Driven Development, teaming up with ruby craftsmen as well as doing solo projects. Before Rails, 5 years in Java. My recent skills: Ruby On Rails 3, RSpec, Cucumber, Capybara, Backbone.js, jQuery, Twitter Bootstrap, JavaScript, PostgreSql, MySql, Linux administration. Contact me. I am committed to deliver.

    Associated with: SI4B, INC

    $27.78 /hr
    1,919 hours
    5.00
  8. Dilip C.

    Dilip C. Agency Contractor

    Expert Ruby on Rail and iOS /Android Developer

    India - Last active: 9 days ago - Tests: 3 - Portfolio: 4

    4 years experience with Ruby on Rails (Rails 3.*, 4.0, Rake, ActiveRecords, ActiveResource) and 5 years of experience in Mobile App development(iOS and Android). Strong Skills: - Strong RoR background (with latest version) - javascript/jquery, angular - Python/Django technologies (Python, MySQL, Django Framework) - Strong PostgreSQL experience. - Working knowledge of postgresql 9.2, triggers, stored procedures, constraints - OOP history - Unix/Linux experience - Experience with legacy ruby/rails/javascript code - Prototype and JQuery - Amazon EC2 experience Mobile Technology: - Objective-C, Swift, Android -Core and Advanced Java - Secure user authentication and communication - Optimizing for offline usage - Social network integration (Facebook, Twitter) - Web Server integration using JSON, XML and REST Web Service APIs - GPS base user navigation and Tracking and custom GIS mapping - Google Map API - Apple store Submission Other attributes: - Fast Learner - Contributive thinker - Wisdom - Good english, written and spoken - Keen to be part of a rapidly growing global company - Keen to work

    Associated with: Grep Ruby Webtech Private Limited

    $12.00 /hr
    1,885 hours
    3.37
  9. Anton V.

    Anton V. Agency Contractor

    Ruby / Rails / Node.js / JavaScript Developer

    Belarus - Last active: 4 days ago - Tests: 12 - Portfolio: 3

    Over the last 9 years, I have developed a wide range of websites using Ruby on Rails, Node.js, JavaScript, Sinatra, MySQL, PostgreSQL including sites for startup companies 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 experience in the following areas: Behavior Driven Development (cucumber, rspec, jspec), Linux Administration (Debian Based distros), High Load & High Availability assurance. Seekeng for Ruby on Rails and JavaScript assignments.

    Associated with: Novus Ordo Seclorum Agency

    $33.33 /hr
    3,043 hours
    4.94
  10. Selim Abdillah

    Selim Abdillah

    Ruby on Rails, iOS & Android Apps Expert Developer

    Indonesia - Last active: 1 day ago - Tests: 3 - Portfolio: 10

    I am a business development executive and I have a team with experience between 2 - 7 years, they consist of Web Developers, Web Designers, and Mobile Developers to provide our clients in IT needs all under one roof :). Below are some of our expertise: Web Design, TwitterBootstrap, 960gs PSD to HTML5/CSS3 Mobile web development using PhoneGap, jQuery Mobile and Rhomobile Ruby on Rails (Agile development, RESTful applications) Ruby on Rails (Twilio, Activity Streams, Capistrano, Passenger, Image processing with RMagick, Video processing with RVideo, Query optimation, Memcache, Search engine optimation with Sphinx, manipulating office files with ROO etc...) UI/UX Subversion, Git Location Based Service SocialEngine BitCoin HTML5/CSS3, HAML, Slim, SASS, Less Test Driven Development and Behavior Driven Development (RSpec, Cucumber, Shoulda etc...) E-commerce (Authorize.net, Active Merchant gem, Paypal API, Google Checkout API etc...) Javascript/AJAX (jQuery, NodeJS, BackboneJS) MySQL Facebook API, Google API, Twitter API, LinkedIn API integration etc... Web Scraping Linux Command line and VPS management ✓ Provide 100% Satisfaction. ✓ Offer Unlimited revision. ✓ Build good relationship. ✓ Learn from suggestions and comments. ✓ Work with people around the world. We’re experienced, honest, hard working team, reliable and professionally want to maintain a long term relationship. Our Hourly rate is $15 and We’re available to work 40 hours per week. If I can provide you with any further information, please let me know. I look forward to hearing from you. Thank you. Best Regards, -- Ruby on Rails, iOS, Android Developer and Web Design Nin74 "Promise only what you can deliver Deliver more than you promised"

    $16.67 /hr
    8,144 hours
    4.90