Ruby Developers & Programmers

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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, 218 Ruby projects are completed every quarter on Upwork.

218

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 4.70.

4.70
Last updated: May 1, 2015
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  1. Daniel R.

    Daniel R.

    Business Analyst/ Business Proposal Writer

    United States - Last active: 06/06/2013 - Tests: 2

    Develops and refines business proposals for investors and sponsors. Analysis of market and competition. Analysis of business model for purposes of improving business and supporting documents for investment. Currently a graduate student in Speech Language Pathology at the University of Texas.

    $16.67 /hr
    3 hours
    5.00
  2. Mack K. Agency Contractor

    Senior Ruby on Rails & Symfony1.0-2.0 Developer

    India - Last active: 01/20/2014 - Tests: 7 - Portfolio: 3

    I love to work with ruby & Symfony1.0-2.0. Interested in working new technologies like Server Side javascript (NodeJS), Redis (key value hash store). As a manager i help you to materialize your Ruby on Rails/Symfony idea into reality, with great communications and leaderships skills, i'm capable to lead some RoR/Symfony developers, so in the end you no need to micro-manage them all, i will do that for you As a senior Ruby on Rails developer, i help you to create awesome web application using cutting-edge technologies like Ruby on Rails 3, Symfony1.0-2.0, Ajax (protototype, scriptaculous, jQuery), CouchDB - Lucene, TDD using unit test, BDD using rspec and cucumber, mongodb using mongoid, Redis, RMagick, REST, sphinx, Active Merchant, haml, google4r-checkout, complex web service integration through XML or JSON (Quickbooks, UPS, Fedex, Facebook, Twitter, Mailchimp)

    Associated with: WebPlanex Infotech Pvt. Ltd.

    $22.00 /hr
    443 hours
    4.88
  3. Alexander Zagaynov

    Alexander Zagaynov

    passionate developer

    Russia - Last active: 3 days ago - Tests: 4 - Portfolio: 1

    Experienced web applications developer, with deep knowledge of Ruby / Ruby on Rails / Rack-based solutions, and a tied-up stack: html / css / javascript / minitest / rspec / capybara / git / deployment on amazon, any other cloud hosting or private host. Know how to manage projects, understand customer needs and satisfy them.

    $29.00 /hr
    10 hours
    0.00
  4. Jaycen Horton

    Jaycen Horton

    Lead Software Developer

    United States - Last active: 4 days ago - Tests: 3 - Portfolio: 4

    With a strong personal background in computer sciences and technologies, I play an instrumental role in a number of organizations, institutions, corporations and companies in the fields of computational automation, software/web development, predictive and autonomous data mining, data processing, natural user interfacing, geographic information systems, systems analysis/engineering, product design/management and computer-human interaction. Additionally, I have been key in the creation, design and implementation of innovative technologies for decision-making environments, including remotely operated telepresence robots, large-scale touchscreens, high-capacity/performance storage pods, web frameworks, microprocessors and controllers, web-based autonomous smart technologies and more.

    $27.78 /hr
    4 hours
    0.00
  5. Huw Nichols

    Huw Nichols

    IT specialist | Full Stack Javascript | nodejs | backbone | mongo

    United Kingdom - Last active: 07/18/2013 - Tests: 1 - Portfolio: 2

    "Whatever the job takes" would be a good motto I guess. Hardware, software, systems design, content creation, even the odd bit of graphics and making the coffee when needed. Have to admit I'm no good at graphics design - simple stuff, maybe, but it's not my cup of tea. Recent years have seen projects in Actionscript and Flex then the Ruby and Rails stack with the last 18 months being dedicated to Full Stack Javascript. Nodejs, nosql, redis, server builds, cloud deployment, websockets, backbone, coffeescript, dustjs, AMD, CSS3, bootstrap, stylus — you know, the usual suspects. A fair number of projects have also included the design and implementation of fully distributed solutions based around 0MQ / ZeroMQ. Add to that lot my 30+ years providing IT solutions to a wide variety of clients from governments to small business and well, you get the idea.

    $45.00 /hr
    20 hours
    2.37
  6. Keith Ryu

    Keith Ryu

    Ruby on Rails Web Developer

    United States - Last active: 08/25/2014 - Tests: 2 - Portfolio: 4

    4 years of web development. Offers great value for low budget web projects. Languages: Ruby on Rails, PHP, HTML/CSS, SQL, Javascript, AJAX, C#, Korn Shell Script, Sed, Awk Libraries: Twitter Bootstrap, jQuery, Backbone.js, etc. Tools: Git, WordPress, Dreamweaver, Photoshop, Visual Studio, Sony Vegas, Virtual Dub, Goldwave, Unix Env. ------------------------------------------------------------------ SAT 2360/2400 Arizona State 1st Place, American Mathematics Competition 12 (AMC12) National AP Scholar (10 Exams), Advanced Placement Scholar Awards

    $36.67 /hr
    101 hours
    0.00