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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, 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. Alex Mamonchik

    Alex Mamonchik

    Expert Ruby/Rails, PHP/CakePHP Developer

    Russia - Tests: 6 - Portfolio: 12

    Full-stack developer with over 7 years of experience, able to follow the projects from inception to completion using analytical and problem solving skills, possess high programming skills, capable of managing and developing web applications, providing the best service with quality and promt communication. Core competencies: Back-end development: Ruby(Ruby on Rails, Sinatra), PHP (CakePHP, CodeIgniter); Database development: MySQL, PostgreSQL, MongoDB; Front-end development: HTML5, CSS3, HAML, ERB, CoffeeScript; JavaScript: jQuery, Prototype.js; Version control: SVN, Mercurial, Git.

    $30.00 /hr
    3,655 hours
    4.45
  2. Emmanuel C.

    Emmanuel C.

    Junior Ruby-on-Rails Software Engineer

    Philippines - Tests: 10 - Portfolio: 1

    Over the last 5 years, I have already developed applications from C and Java. I have also developed web applications from JSP/MySQL/HTML, Ruby on Rails/SQLite/HTML and Symfony(PHP Framework)/MySQL/HTML frontend to backend. My main strength lies in writing various programs written in C or Java, and I am seeking opportunities to build such programs from the given specifications for you. In addition to my skills, I am also a reliable Data Entry Professional. I can work efficiently with MS Word, MS Excel, PDFs and Google Docs to provide reliable data gathering and transcription for clients. I also have some experience in the following areas: PostgreSQL, Python, Lisp, Perl.

    Groups: Application Developers Alliance

    $16.67 /hr
    1,373 hours
    4.87
  3. John Bampton

    John Bampton

    PHP, XSLT, Ruby Commando - Codes with a Lightsaber

    Australia - Tests: 18 - Portfolio: 3

    Recently I've been working (indirectly) on some contracts for a USA based Fortune 500 company. Over 250 happy clients. Ideas man, innovation expert and one man think tank! The BOOST to productivity. Big hitting programming veteran rocking out hard to code everyday. I build fast loading websites that bring in more revenue. Comprehensive knowledge of XML based document publishing systems and well versed in PHP 5. Ex Adobe Coldfusion programmer. Core Ruby God in the making! Junior Pythonista! XPath Superhero! 24/7 365 IT Nerd and Digital Nomad. A past school chess prodigy. Electronic dance music enthusiast. Science Fiction / Fantasy fan. https://www.codewars.com/users/Beast -> my journey from zero to HERO in 8 programming languages. On Codewars I am ranked in the top 300 programmers, where I am mainly doing the coding challenges in Ruby. As I progress through the challenges I am learning more about core Ruby, so far mainly the String, Regexp, Prime, Array, Range and Hash Classes and the Enumerable Module. I have some experience with these - Ecrion XF designer, Altova XMLSpy / Stylevision, oXygen XML editor, Stylus Studio, XEP, Xalan, Saxon, Apache FOP, Ibex, xsltproc, EXSLT, MSXML, MSXSL, Scalable Vector Graphics (SVG), Orbeon XForms, Docbook (Authoring and XSLT), DITA OT, HL7, FMPXMLRESULT, WordProcessingML, SpreadsheetML, eXist Native XML database with XQuery Update, BaseX, XProc - An XML Pipeline Language. Some modern stuff I play around with: Vagrant, Homebrew, PyCharm, RVM, RubyMine, PHPBrew, Ubuntu, Oracle VirtualBox, Mean.io, PyPI, Soundflower, uTorrent, Sublime Text, Atom.io, Firefox Developer Edition, Google Chrome Canary, Seamonkey, GitHub for Mac, Opera, Opera Beta, Xamarin, Aptana, Xcode, Linux, Bash, Dos, RubyMotion, MobiRuby, Ruboto, IntelliJ, Bit Defender, Clamscan, 3 types of VPN's (only 2 now), Brackets, Elementary OS, Lubuntu, Fedora, Windows 8, Windows 10 preview (previously), Linux Mint, openSUSE, Xubuntu, Eclipse... Some of the gems I started working with - nokogiri, prawn, prawn-table. Interested in working with MongoDB, XQuery, JSONiq, MarkLogic, Phalcon PHP, Yii Framework, NoSQL, HHVM, Zend Framework, AngularJS, Big Data, Rails, Django, Zope, Plone, Altova server products (Raptor XML, Flowforce, MapForce, Stylevision) - come on make me a job offer! I'm in love with Ruby, she is so elegant and beautiful, I never want to leave her...!!! My Commando skills at work -> https://twitter.com/Upwork/status/372430242830647296 http://www.newyorker.com/magazine/2014/11/24/programmers-price

    $100.00 /hr
    3,084 hours
    4.80
  4. Nozim Mehrubonov

    Nozim Mehrubonov

    Experienced Ruby Developer

    Singapore - Tests: 5 - Portfolio: 2

    I have developed wide range of web-oriented systems using Ruby on Rails, PostgreSQL, HTML and JavaScript for over 3 years in projects starting from open source projects to systems like single window system for electronic government. I also have deep knowledge and rich practical experience in testing frameworks like RSpec, Cucumber, Capybara and Watir.

    $22.22 /hr
    1,154 hours
    4.59
  5. Matthew F.

    Matthew F.

    Full-stack web developer with over 9 years of experience.

    Canada - Portfolio: 9

    I'm an official Upwork Top Rated freelancer, which means I have a proven history of great work with multiple clients. Choose to work with me and you'll be getting one of the best experiences on Upwork. Over the last 9 years, I've helped innovative start-ups and businesses with all their web development needs. I am a "full-stack" senior developer, providing a complete range of services, including project planning, back-end development, front-end development, design, and server administration. Writing rock-solid, reliable code that achieves your business goals is my priority. ** Back-end ** Ruby on Rails PHP Node.js Various MVC frameworks ** Front-end ** JavaScript / CoffeeScript AngularJS jQuery CSS3 / SASS / Twitter Bootstrap HTML5 / HAML Responsive Design ** Data ** PostgreSQL MySQL MongoDB Redis ** Design ** Adobe Photoshop Adobe Illustrator ** Process ** Test Driven Development (TDD) Git / GitHub Regular doses of Caffeine

    $100.00 /hr
    2,129 hours
    5.00
  6. Nico Lance Medina

    Nico Lance Medina

    Full-Stack Web Developer / Agile Project Manager

    Philippines - Tests: 22

    • Experienced Project Manager for Agile (Scrum) software projects, with over 3 years’ experience working with startups, small businesses, and established corporations. • Strong background in Customer Service and Technical Support; 4-time recipient of awards in customer satisfaction, issue resolution, and quality assurance with 2 years of industry experience. • Competent in Windows, Mac OS X, and Linux administration, as well as modern web development technologies.

    $22.00 /hr
    8,170 hours
    4.86