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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, 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. Andres jose B.

    Andres jose B.

    Senior Ruby developer/engineer

    Argentina - Last active: 2 days ago - Tests: 5 - Portfolio: 3

    My Smarter account: http://smarterer.com/AndresBk I'm a Ruby Engineer with 6 years of experience. My knowledge ranges from scripting cron task to testing the security of a big API and SQL performance. I know a wide amount of tools, including: * Capistrano * RSpec * Selenium * Sinatra * Cramp * Ruby on Rails * Celluloid * Bundler And many many more. I'm proactive and flexible. I'll let you know when something is not ok and I'll give you my best solution for the problem. I really like to be in contact with my clients and co-workers, because a good communication is crucial for any project. My usual way to work is: TDD (if is possible) with any agile development process, like SCRUM. I like to have a couple of task and know the objectives of the week to be able to get organized. We are in contact.

    $33.33 /hr
    475 hours
    4.99
  2. Valery Bugakov

    Valery Bugakov

    Ruby | Rails | JavaScript Developer

    Russia - Last active: 1 day 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
    617 hours
    5.00
  3. Alexander G.

    Alexander G. Agency Contractor

    Ruby on Rails Developer

    Russia - Last active: 1 day ago - Tests: 4 - Portfolio: 5

    After the 8 years of professional web development, I have a good experience in Software Engineering. I love Agile and Lean methodologies, TDD, XP and so on. I was involved in almost all parts of software development – coding, server and database configuration, application (software) design, consultations and hiring. And I like contributing to Open Source projects.

    Associated with: Kodo Labs Agency

    $38.89 /hr
    3,091 hours
    5.00
  4. Max Pogorelov

    Max Pogorelov Agency Contractor

    Ruby on Rails Developer

    Ukraine - Last active: 1 day ago - Tests: 3 - Portfolio: 2

    I'm a full-stack Ruby on Rails developer with Agile approach and pair programming enthusiast. What I do best (my favorite tasks): * Backend developer with Ruby on Rails and PostgreSQL * Front end development with HTML, CSS (HAML/SLIM and SCSS/SASS), Javascript (Jquery) * Zero downtime deployment with: Ubuntu / Puppet / Capistrano stack. NewRelic for monitoring. * Payment gateways: Stripe. * TDD and BDD: Rspec and Capybara are my favorite frameworks

    Associated with: MXPV

    $37.03 /hr
    376 hours
    5.00
  5. Alexander Skiba

    Alexander Skiba

    Ruby on Rails Developer

    Russia - Last active: 4 months ago - Tests: 4

    I'm a Ruby/RoR developer with extensive experience in both back- and front-end development, contributing to open-source software. * Ruby/Ruby on Rails, Scala * HAML, SASS, jQuery, Twitter Bootstrap/ZURB Foundation * RDBMS: PostgreSQL/MySQL * NoSQL, in-memory, key-value stores: MongoDB, DynamoDB, Redis * TDD/BDD: RSpec, MiniTest, Capybara, Cucumber, Selenium, ScalaCheck, ScalaTest * Heroku, EC2, DigitalOcean, OpenShift * git * various gems and libraries

    Groups: Coding Champs

    $44.44 /hr
    100 hours
    4.88
  6. Konstantin S.

    Konstantin S. Agency Contractor

    Java/C++/Ruby

    Russia - Last active: 2 months ago - Tests: 5

    Konstantin is a proficient backend Java/C++ developer with more than 5 years of experience. He is fluent with MySQL and MongoDB databases. Konstantin also works with JavaScript, CoffeScript, jQuery. HTML and CSS. He is initiative and likes a new challenge. Konstantin knows how to pick the right instrument to reach the goal, always meets client’s deadlines and writes solid, testable code. He is strong communicator and good team member which is important for an effective collaboration.

    Associated with: Datacrafts

    $30.00 /hr
    3,525 hours
    5.00
  7. Muhammad A.

    Muhammad A. Agency Contractor

    Ruby on Rails Developer

    Pakistan - Last active: 12/31/2014 - Tests: 1 - Portfolio: 14

    I have been working as a web developer since 2000, on both PHP & .NET and more recently Ruby on Rails (commercially since early 2007). Along these years I've delivered training on things like Robotics, Software Engineering, JAVA, PHP and Ruby on Rails. I have also participated in several workshops and conferences talking about Ruby on Rails, plug-in and games programming, XML processing, CSS frameworks or agile development. The list of companies I've worked for includes Shutl, CoffeSender, BookingBug and VeriQual I'm proud to have helped clients ranging from small start ups to big banks and corporations in Spain, Italy, the US and the UK. ------ Experience 8 years PHP development 7 years .NET development 6 years Ruby on Rails experience, most recently working for London-based technology start-up http://shutl.com/uk/ ------ Skills Web: HTML/CSS, JavaScript, JQuery, JSON, Ruby on Rails. Testing: RSpec, Cucumber Deployment: Capistrano, Jenkins, Git Databases: PostgreSQL

    Associated with: VeriTech

    $28.50 /hr
    430 hours
    4.75