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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: July 1, 2015
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  1. Alexander Martynov

    Alexander Martynov Agency Contractor

    Ruby Test Engineer

    Ukraine - Last active: 4 days ago - Tests: 4 - Portfolio: 2

    Over 1 year of experience with unit testing. Moderate experience in manual testing. Basic knowledge in the development of tools for automated testing. Strong knowledge of agile methodologies.In search of opportunities to gain new experience in providing constructive solutions for you or your business.

    Associated with: StrongQA, Ltd.

    $16.67 /hr
    2,398 hours
    5.00
  2. Jozsef F.

    Jozsef F.

    Ruby on Rails developer

    Hungary - Last active: 21 hours ago - Tests: 6 - Portfolio: 8

    I am a Ruby on Rails developer, love to work with others, share opinions, challenge issues. I have worked with various clients, helping them to build web-based applications in a wide range of industries including banking, finance, entertainment, military, aerospace, healthcare, and multimedia. Most of projects, I participated as a chief engineer, analyze requirements, design models and write tests. I get accustomed to agile development process. Also love to learn new techniques. Thanks.

    $35.00 /hr
    107 hours
    5.00
  3. PY REDDY

    PY REDDY

    Ruby/Rails/JavaScript Developer

    India - Last active: 1 day ago - Tests: 6 - Portfolio: 4

    I have more than 4 years of experience in software engineering, particularly web development. During the last 4 years I worked extensively on Ruby, Rails, RESTful web services, JavaScript and HTML/CSS on a variety of business applications. I am particularly interested in server and client application, design, performance, and scalability and always interested in design patterns, test driven development, clean code and other good software engineering practices. Technical: Programming Language & Technologies : 1. Ruby (2.x,1.9.x,1.8.7 ) 2. Javascript 3. AJAX Framework : 1. Ruby On Rails (4.x, 3.x, 2.3.8 ) 2. JQuery Databases : 1. SQLite3 2. MySQL 3. PostgreSQL Standards : 1. HTML5 2. JSON 3. CSS 4. SASS 5. HAML Testing: 1. TDD/BDD 2. RSpec Operating System : 3. Windows 4. Mac OS Server Administrations : 1. Heroku 2. AWS EC2.

    $25.00 /hr
    0 hours
    5.00
  4. Alexandre Daoud

    Alexandre Daoud

    Ruby on Rails

    United Kingdom - Last active: 03/22/2014 - Tests: 1

    Programmer with 9 years experience in the Ruby programming language. I build dynamic and content rich websites and webapps on the Ruby on Rails framework. I have experience with many different types of sites such as e-commerce, crowdfunding and social networks. I am also fluent in front-end development, using HTML, Javascript and SASS to complement the backbones I design in Ruby on Rails. I am also experienced with C and C++ with which I have written hardware drivers for Linux and OS X. I am a Mathematics student studying for my Masters degree and have always been keen to apply my problem solving and analytical skills to my programming work.

    $55.56 /hr
    0 hours
    5.00
  5. Chris Smith

    Chris Smith

    Ruby on Rails developer

    United States - Last active: 07/07/2013 - Tests: 2 - Portfolio: 4

    I enjoy developing web applications and using my experience to provide a great result. My skills include: - Ruby, jRuby, C++ - Rails 3/4 - Python 2/3, Flask apps - MySQL, PostgreSQL, Elasticsearch, Logstash, Kibana - Javascript, jQuery, AJAX, CSS, Twitter Bootstrap - Git and Github for source control - Mac OS X and Linux - Heroku, Linode, and Digital Ocean for application deployment - open source projects on Github at https://github.com/cleesmith?tab=repositories

    $44.44 /hr
    6,906 hours
    3.84
  6. Oleg K.

    Oleg K.

    Ruby on Rails Developer

    Ukraine - Last active: 21 hours ago - Tests: 5 - Portfolio: 2

    I have more than 3 years of experience in RoR programming. I'm an easy learner and I like challenge, that's why I'm willing to work hard and produce high quality code. I'm here to work on exciting projects and to improve my skills to become a true professional. I'll be happy to bring your brilliant idea into life.

    $24.44 /hr
    3,022 hours
    4.93
  7. Oleg Leontev

    Oleg Leontev

    Ruby on Rails developer

    Russia - Last active: 21 hours ago - Tests: 4 - Portfolio: 3

    Hi there! I'm Ruby on Rails developer. My record: -Master degree in Computer Science and Math from Siberian Federal University. Experience: -Being programming since i was 12, i grew fast- have got my first program developer challenge trophy at age 15. Now at 28, i certainly Improve my skills wile completing any new mission. My tools: -rails, rspec, cucumber, capybara, bootstrap, haml, devise, coffee script, etc. -all gems, libraries are in use as well. My value: -I create fast and as simple solutions, with no magic or black boxes, but knowledge and logic. -My service is flexible time wise and any costumer can be placed on my schedule. -Statistically 90% of tasks can be finished by very simple pieces of code. Still 10% to go, and this is when you need me the most. -Connected personally with clients at adviser level. -NDA is a part of the deal, if needed. I am professionally motivated by my clients peace of mind and deeply connected with my line of work.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $27.78 /hr
    1,346 hours
    5.00
  8. Valery Bugakov

    Valery Bugakov

    Ruby | Rails | JavaScript Developer

    Russia - Last active: 21 hours ago - Tests: 1

    A web developer with 3+ years experience. Have knowledge of both front and back end. Hands on with rich client-side application. Team player with ability to work independently. As someone with passion to do things right way, I am constantly striving to improve my abilities. I follow many development blogs, discussion groups, and relevant Twitter users to keep up-to-date in an ever-changing industry. I read a couple books a month on various subjects related to software development.

    $15.00 /hr
    598 hours
    5.00