Ruby Developers & Programmers

Showing 457 freelancers

Ruby Developers & Programmers

Showing 457 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, 138 Ruby projects are completed every quarter on oDesk.

138

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 4.64.

4.64

Last updated: April 1, 2014

  • I have experience in providing solutions in Higher education market. I have experience in developing and supporting MOOC systems for multiple customers and also provide customization for Canvas LMS, BigBlueButton open conference system and Kaltura open video platforms. I am … more

    I have experience in providing solutions in Higher education market. I have experience in developing and supporting MOOC systems for multiple customers and also provide customization for Canvas LMS, BigBlueButton open conference system and Kaltura open video platforms. I am currently working on Kuali rice and Kuali Student platforms and developing REST API based integration between Kuali Student Curriculum management system and Canvas LMS system to manage courses, program and Learning outscomes, etc. I am looking to for works related to education market, projects related to Alfresco documentation management system, Workflow Development using Activiti, Canvas LMS, BigBlueButton open conference system and Kaltura open video platforms, etc.  less

    ruby ruby-on-rails core-java 00 more less
    • $33.33 HOURLY RATE
    • 4.5
    • 10 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • Ruby on Rails developer

    Since 2010, I started writing Ruby code. During this period I developed or participated in the development of around 20 applications. All the apps were/are in Ruby on Rails. I used Twitter Bootstrap, jQuery, Delayed Jobs, Heroku and many … more

    Since 2010, I started writing Ruby code. During this period I developed or participated in the development of around 20 applications. All the apps were/are in Ruby on Rails. I used Twitter Bootstrap, jQuery, Delayed Jobs, Heroku and many other tools. Last year, I founded Lienzo, a tool that helps startups and entrepreneurs building their business models. You can check it out at http://lienzo.biz I'm willing to convert your ideas into a running app.  less

    ruby ruby-on-rails twitter-bootstrap jquery 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 413 HOURS
    • GERMANY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • J2EE experienced and specialized. JavaScript, Ruby, Clojure interested

    Although I'm a developer in differentes languages, most of the time i worked in java contexts. In this language (Java/JEE) worked as developer(Hewlett-Packard among others), as teacher(1500 hours, in companies and University) and as technology consultant … more

    Although I'm a developer in differentes languages, most of the time i worked in java contexts. In this language (Java/JEE) worked as developer(Hewlett-Packard among others), as teacher(1500 hours, in companies and University) and as technology consultant (SeamFrameWork, JSF-Richfaces, Hibernate). Usually i worked with (or teached) these java libraries: Swing, JSP, JSTL, MVC, JSF, Struts, SpringMVC, Spring, Seam, EJB3, JPA, Hibernate, JDBC ... and these servers: Tomcat, jetty, GlassFish, JBossAS ... and these databases: MySQL, Oracle, HSQLDB ... and these ides: Eclipse, IntellijIdea, NEtBeans, EMacs ... and these CVS: Subversion, Git I like (and always try to do) programming with these paradigms XP, OOP, AOP, TDD, FP In recent projects i used Ruby on Rails and JavaScript (Jquery, processingjs) The last year ihave been reserching and developing in Clojure and ClojureScript I'm very interested in data visualization and multimedia development with processing.org  less

    j2ee javascript ruby clojure d3.js node.js jquery 00 more less
    • $40.00 HOURLY RATE
    • 3.9
    • 1517 HOURS
    • SPAIN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
  • (Ruby and Rails) and Titanium Developer

    • 2+ years of experience in the Ruby programming language and the Ruby on Rails framework. I'm more a back-end developer (Ruby/Rails/NoSQL/API's development) • More than 2+ Years of Experience in Titanium Appcelerator Development and Java script … more

    • 2+ years of experience in the Ruby programming language and the Ruby on Rails framework. I'm more a back-end developer (Ruby/Rails/NoSQL/API's development) • More than 2+ Years of Experience in Titanium Appcelerator Development and Java script. • Expert in with Cross Platform Application development using Appcelerator Titanium for Android and iOS. • Committed to assignments, capability to withstand pressures & ability to produce within deadlines.  less

    appcelerator-titanium javascript ruby-on-rails ruby html5 00 more less
    • $25.00 HOURLY RATE
    • 4.9
    • 646 HOURS
    • INDIA
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Ruby on Rails and iOS developer with over 5 years experience (BSc/MSc)

    I have over 5 years experiencing developing web applications based on Ruby on Rails stack and I'm equally experienced in backend and frontend work. I feel totally home in CSS/JS world and and in backend pure ruby code … more

    I have over 5 years experiencing developing web applications based on Ruby on Rails stack and I'm equally experienced in backend and frontend work. I feel totally home in CSS/JS world and and in backend pure ruby code. I the past few years I have developed a few native iOS apps and have grown to like the platform a lot. Looking to participate in innovative and challenging projects with great potential and plans for future expansion. Can work easily with a team of professionals or alone.  less

    ruby javascript ios-development cocoa-touch css php python 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 0 HOURS
    • CYPRUS
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • App Developer - Ruby, Rails, Agile, TDD

    I specialize in working for start-ups and have taken on work involving mobile and web apps. I use TDD and BDD when appropriate. This allows for structured development and refactoring whilst maintaining a high quality of code.

    ruby ruby-on-rails amazon-ec2 mysql git 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 667 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
  • Ruby and Android developer

    Full-stack developer. Currently I use Ruby as programming language of choice, but also have working 2 year experience of Java and almost 3 year of python. Was working with numerous databases of different type - Oracle, MySql, PostgreSql, Hbase, Neo4j, sqlite … more

    Full-stack developer. Currently I use Ruby as programming language of choice, but also have working 2 year experience of Java and almost 3 year of python. Was working with numerous databases of different type - Oracle, MySql, PostgreSql, Hbase, Neo4j, sqlite. Have experience building mobile apps for MeeGo/Maemo and Android. Previously working as Developer at Ixonos, automation specialist at Hireright and Automation QA Consultant for Nokia. Have experience leading projects and solving technical challenges in various fields - car connectivity, mobile apps, working with big databases, building large scale websites, implementing Continuous Integration. I would be happy to help you out for a fair compensation. Please note that my portfolio contains only my solo-projects, without any team efforts. Thanks for reading!  less

    ruby java heroku android-app-development sql ruby-on-rails xhtml twitter-bootstrap postgresql sinatra-framwork 00 more less
    • $30.00 HOURLY RATE
    • 4.9
    • 200 HOURS
    • THAILAND
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 7 TESTS
  • Experienced Software Developer

    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.

    ruby ruby-on-rails git rspec python php spree github java maven 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 1108 HOURS
    • KYRGYZSTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • Web and mobile developer

    Over the last 2 years, I have developed websites using HMTL, PHP, JavaEE(Spring framework), Javascript(and jQuery), CSS and MySQL. I also have developed android application. I am seeking opportunities to build websites or android applications from the ground … more

    Over the last 2 years, I have developed websites using HMTL, PHP, JavaEE(Spring framework), Javascript(and jQuery), CSS and MySQL. I also have developed android application. I am seeking opportunities to build websites or android applications from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, Ruby, Ruby on rails, Linux.  less

    java spring-framework html javascript css ruby scala android-app-development mongodb play-framework 00 more less
    • $17.00 HOURLY RATE
    • 5.0
    • 148 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • Ruby on Rails Developer

    I am full freelancer and standalone web developer from Indonesia with more than 4 years experience as programmers with my specialists are ruby on rails & Jquery. My other skills which are related to my professional are NoSQL( Redis-DB & MongoDB), SQL-DB … more

    I am full freelancer and standalone web developer from Indonesia with more than 4 years experience as programmers with my specialists are ruby on rails & Jquery. My other skills which are related to my professional are NoSQL( Redis-DB & MongoDB), SQL-DB(MySQL), BootStrap, Git, PSD2HTML, HTML & CSS, ElasticSearch, AngularJS, Heroku & Appfog, etc Have a good skill experience to build API System for backend to serve mobile application. Almost of my codes will be tested highly using RSpec. I also experience with develop mobile development especially on iOS with advance, or both iOS and Android using Titanium. I'm able to work base on your timezone and available as you want. Ready to work in weekend too if needed, at Saturday and Sunday. Best  less

    ios-development appcelerator-titanium ruby-on-rails jquery javascript haml coffeescript capistrano ruby 00 more less
    • $17.78 HOURLY RATE
    • 5.0
    • 734 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
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