Ruby Developers & Programmers

Showing 71 freelancers

Ruby Developers & Programmers

Showing 71 freelancers

Get Your Ruby Project Started Today!

Post your Ruby programming project on oDesk 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 oDesk, 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 oDesk for free!

Ruby Job Cost Overview

Typical total cost of oDesk Ruby projects based on completed and fixed-price jobs.

oDesk Ruby Jobs Completed Quarterly

On average, 188 Ruby projects are completed every quarter on oDesk.

188

Time to Complete oDesk Ruby Jobs

Time needed to complete a Ruby project on oDesk.

Average Ruby Freelancer Feedback Score

Ruby oDesk freelancers typically receive a client rating of 4.65.

4.65

Last updated: February 1, 2015

  • Programmer

    I started programming at 10 years of age. Since then, I've learned more than 10 programming languages and written more programs than I can count, including desktop applications, web applications, games, utilities, and even some embedded systems (using C … more

    I started programming at 10 years of age. Since then, I've learned more than 10 programming languages and written more programs than I can count, including desktop applications, web applications, games, utilities, and even some embedded systems (using C/assembly). Currently, my primary language is Ruby, but I'm also very familiar with Java, C, SQL (MySQL and Postgres dialects), Clojure, JavaScript, CoffeeScript, and Common Lisp. You can see some samples of my code at "http://www.github.com/alexdowad/showcase". You can also see programming-related questions which I have answered at "http://stackoverflow.com/users/960828/alex-d".  less

    ruby java ruby-on-rails chinese translation html javascript c clojure sql 00 more less
    • $42.00 HOURLY RATE
    • 4.9
    • 817 HOURS
    • ZAMBIA
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 14 TESTS
    ASSOCIATED WITH:
  • Expert freelance web/application development

    The path which lead me to where I am now began when I was about eight years old. After playing a few games of Baldies, an old real-time strategy game, I asked my mom and dad how video games were … more

    The path which lead me to where I am now began when I was about eight years old. After playing a few games of Baldies, an old real-time strategy game, I asked my mom and dad how video games were made. As soon as they told me that they were programmed, I was on my way and hooked. Within a year, and not without the help of my similarly-minded grandfather, I learned a lot of QBASIC. I soon managed to pick up HTML, as well. After a couple of years, these two began feeling stale to me, and I went on to bigger and better things: Visual Basic 6.0. Not long after, VB6 met the same fate, growing to be too tasteless and limited in its scope and expression. At this point, I introduced myself to PHP. I learned PHP in 2004, when I was enthralled by the idea of running my own internet webgame. I called this game Wizard Duels, which eventually went on to garner a user-base of 5000 before I lost interest and moved on to newer projects. I also started doing some freelance work on the side at this point, to put a little money in my empty, teenager pocket. Doing that freelance work lead me to obtain a PHP5 certification sometime in 2006. In 2007, I took a hiatus from programming, only to return a year later, nothing short of obsessive. I soon latched on to the ideology and concepts of the Ruby programming language. Its expression, to me, is beautiful, concise, and powerful in quite its own way. I've spent the past four or more years, from 2008 to now, expanding and refining my Ruby skill set. I am currently studying Computer Science at the University of Central Oklahoma. I am supporting myself through college, which, in these hard times, isn't always the easiest thing to do. Since I already spend most of my time programming, whether for school or personal projects, I imagine it couldn't hurt to try and make my way through my education doing what I already love to study and live to do. Today, I consider myself beyond competent as a programmer. I am easy to work with, reliable, and, once committed to a task, in it to win it. Most importantly, and with as much emphasis as possible, I truly love to code. Programming, to me, is not work: I love it; I live for the act of implementing brilliant ideas. Inhale a problem, exhale solutions.  less

    ruby sinatra-framwork ruby-on-rails rspec haml sass linux-system-administration c++ c sqlite mysql postgresql redis html html5 javascript node.js jquery web-scraping mongodb ajax teaching-algebra api-development api-documentation cakephp chrome-extension coffeescript code-refactoring codeigniter computer-maintenance computer-networking computer-repair cpanel cubecart joomla zencart spree curl cvs data-backup database-administration database-management internet-research data-mining data-scraping data-entry bdd software-debugging cucumber paypal-integration security network-security 00 more less
    • $25.00 HOURLY RATE
    • 4.9
    • 1271 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
    ASSOCIATED WITH:
  • Independent Contractor; LaTeX, Office, and Web Expert.

    I am in full time higher education (University) studying for a Masters (Hons.) in Physics with Particle Physics and Cosmology. Such a subject requires me to have a wide range of skills, good time management and the ability to logically … more

    I am in full time higher education (University) studying for a Masters (Hons.) in Physics with Particle Physics and Cosmology. Such a subject requires me to have a wide range of skills, good time management and the ability to logically approach tasks given to me. Over the past several years, I have worked on the occasional project developing my skills in basic programming, and web design; which equates to approximately two years of professional experience. Two years prior to University, I taught myself the LaTeX typesetting language; know it was the industry standard for typesetting Physics, Engineering and Mathematical documents. Since then, my skills in LaTeX have grown to include AMS-LaTeX equations and BibTeX referencing. More recently I have extended my skills further to included being able to write basic custom packages and classes. I have used Windows, Linux and Mac operating systems and comfortable on all three. I look forward to gaining more professional experience, improving myself and my skills, and your company.  less

    latex typesetting technical-writing teaching-physics teaching-mathematics technical-support scripting bash ruby scientific-writing web-design html html5 xhtml psd-to-html psd-to-xhtml graphic-design css css3 sass microsoft-word word-processing microsoft-excel microsoft-powerpoint open-office libreoffice apple-iwork apple-iweb apple-imovie windows-xp-administration mac-os-app-development linux-system-administration ubuntu mathematica data-entry adobe-acrobat adobe-pdf pdf-conversion adobe-photoshop adobe-illustrator wordpress 00 more less
    • $11.83 HOURLY RATE
    • 5.0
    • 67 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • RoR/ Redmine engineer

    Over the last 2 years, I have developed mutiple websites in back-end Ruby on Rails. But also i created plugins for Redmine to make taks simples and i used HTML/CSS and jQuery fot the front end development. My core … more

    Over the last 2 years, I have developed mutiple websites in back-end Ruby on Rails. But also i created plugins for Redmine to make taks simples and i used HTML/CSS and jQuery fot the front end development. 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 good experience in the following areas: SQL, JS, jQuery, Ajax, OOP, and software design and testing  less

    ruby ruby-on-rails redmine jquery ajax javascript json xml 00 more less
    • $18.67 HOURLY RATE
    • 5.0
    • 238 HOURS
    • TUNISIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Ruby on Rails developer

    Seasoned web developer capable of managing technology projects from concept to completion with remarkable deadline sensitivity. Gained a lot of experience from working for start-up companies and small businesses. I am seeking opportunities where I can apply my expertise, and … more

    Seasoned web developer capable of managing technology projects from concept to completion with remarkable deadline sensitivity. Gained a lot of experience from working for start-up companies and small businesses. I am seeking opportunities where I can apply my expertise, and develop more and meet your business requirements. Core competencies: - Back-end Ruby (Ruby on Rails, Sinatra) - Front-end: jQuery, Backbone.js, CoffeeScript, HTML5, CSS3, SASS/LESS, HAML, Twitter-Bootstrap, ZURB-Foundation. - Database: relational databases (MySQL, PostgreSQL), document oriented (MongoDB), key-value databases (Redis, MemcacheDB). - Version control: Git, Mercurial, SVN.  less

    ruby-on-rails ruby javascript backbone-js html5 postgresql css twitter-bootstrap heroku sass coffeescript jquery ajax mysql sql java html haml css3 rspec git data-scraping google-maps-api facebook-api twitter-api linux-system-administration 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 616 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 11 TESTS
    ASSOCIATED WITH:
  • Expert Ruby / Rails | Node.JS | Front-end developer

    My name is Matiss. I am a freelance/contract web developer who enjoys developing web applications of all kinds using Ruby on Rails (2 - 4), Go[lang], NodeJs, ExpressJs, MongoDB, MySQL, Redis, Memcahced, HTML(5), CSS and JavaScript in an … more

    My name is Matiss. I am a freelance/contract web developer who enjoys developing web applications of all kinds using Ruby on Rails (2 - 4), Go[lang], NodeJs, ExpressJs, MongoDB, MySQL, Redis, Memcahced, HTML(5), CSS and JavaScript in an agile manner. My main objective is to provide excellent service, with timely, accurate, and professional results. I love clean, readable, standardized and well managed code. I like to keep everything as simple as possible. I am a big fan of responsive, clean (minimalist) and user friendly/oriented web design. I am always looking for a new opportunities, challenges and long-term partnership. If you feel like we can collaborate, please, contact me. I hope to hear from you! My website and portfolio: http://matisskiris.com LinkedIn: https://linkedin.com/in/mkiris  less

    ruby ruby-on-rails node.js frontend-development psd-to-html angularjs javascript mongodb phonegap mysql 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 28 HOURS
    • LATVIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 5 TESTS
  • 6 Years+ Web Scraping Ruby with Watir

    I am an expert in the field of Web scraping, using Watir, Ruby, PHP, Javascript, HTML and VBScript. Experienced in tools like Firebug, Developer tools. Worked on ScraperWiki using Python and Ruby. Have completed web scraping with some complicated JSON … more

    I am an expert in the field of Web scraping, using Watir, Ruby, PHP, Javascript, HTML and VBScript. Experienced in tools like Firebug, Developer tools. Worked on ScraperWiki using Python and Ruby. Have completed web scraping with some complicated JSON and Ajax websites. Till date I have scraped more than 500+ different websites and still counting... I also have experience in MYSQL I am quick to learn new technologies and have a good eye for detail. I am looking for challenging Web scraping opportunities and also support related projects or web designing projects too.  less

    data-scraping python ruby html microsoft-excel spreadsheets web-scraping test-automation rspec hp-qtp software-qa-testing mysql selenium regression-testing atlassian-jira automated-testing manual-testing web-testing black-box-testing network-security svn sql selenium-webdriver load-testing crawlers 00 more less
    • $16.67 HOURLY RATE
    • 4.9
    • 299 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 10 TESTS
  • C/Linux/Perl/Shell/Php/Java scripting, File format conversion

    My expertise include - designing and implementing efficient solutions at applications and systems level, tweaking code and logic for memory and speed, quick bug-fixing and feature enhancement, code conversions, open source software, porting OS and applications and information decoding.

    linux-system-administration c c++ unix-shell perl php java ruby awk latex 00 more less
    • $25.00 HOURLY RATE
    • 4.9
    • 503 HOURS
    • INDIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • Senior QA Developer/Selenium Developer/Mobile Tester

    • More than 3 years of IT experience specialized in quality assurance in multiple industries and environment • Creates Selenium C# API to turn manual web process into web automation • Strong testing experience in automation testing, regression testing, user acceptance testing, functional … more

    • More than 3 years of IT experience specialized in quality assurance in multiple industries and environment • Creates Selenium C# API to turn manual web process into web automation • Strong testing experience in automation testing, regression testing, user acceptance testing, functional testing, performance testing, integration testing and load testing • Involve in entire QA process including defining, designing, creating and executing test cases; Experienced in test result and defect analysis • Well versed with QA Methodology and QA process to ensure high quality product • Proven hands-on experience in testing java and web-based applications • Creative problem solver with advanced analytical and planning skills; Exceptionally high attention to details • Working towards CSQA designation • Open to new challenges and opportunities, fast learner, self-motivate, and hardworking  less

    selenium-webdriver ruby c# python rspec test-automation load-testing performance-testing github 00 more less
    • $33.33 HOURLY RATE
    • 4.5
    • 1818 HOURS
    • CANADA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 5 TESTS
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