Ruby Developers & Programmers

Showing 171 freelancers

Ruby Developers & Programmers

Showing 171 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

  • 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
    • 415 HOURS
    • GERMANY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • {Javascript,Jquery,backbone.js Front end Engineer}

    It is said that "You don't write code for computer, if you were, You were writing in assembly language, Indeed you are writing code for other developer. " That's my philosophy when it comes to coding. I write code … more

    It is said that "You don't write code for computer, if you were, You were writing in assembly language, Indeed you are writing code for other developer. " That's my philosophy when it comes to coding. I write code in javascript , Ruby, PHP. And I am looking for coding great front ends. That takes advantage of HTML5 and CSS3. Here I am chasing for SAAS applications with all the modern flavors of technology within it. Finally "Simplicity is the ultimate sophistication.", Simple elegant solutions that what I can offer. Jossie.,  less

    javascript jquery ruby-on-rails backbone-js node.js html5 css3 ruby cucumber 00 more less
    • $40.00 HOURLY RATE
    • 4.8
    • 1087 HOURS
    • NEPAL
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
  • Ruby On Rails / PHP Web Developer

    My personal career mission is to participate in building a leading Web development applications. I am looking forward to Challenging tasks, which require creative thinking to enhance my expertise in web development and application design. My Technical knowledge can be … more

    My personal career mission is to participate in building a leading Web development applications. I am looking forward to Challenging tasks, which require creative thinking to enhance my expertise in web development and application design. My Technical knowledge can be summarized as the following: 1- Server-side scripting PHP. 2- Ruby and Ruby on Rails 3- JavaScript. (JQuery library). 4-HTML, CSS, XHTML, XML 5- MYSQL / MS SQL / MS ACCESS 6- other skills: C++ / Qt Library, Vb.net and C#.net  less

    css mysql php javascript jquery html c# c++ ruby ruby-on-rails 00 more less
    • $11.11 HOURLY RATE
    • 5.0
    • 99 HOURS
    • EGYPT
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 8 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
    • 1119 HOURS
    • KYRGYZSTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 5 TESTS
  • Top Developer -> iOS | Android | Ruby | Rails - STRONG 3 YEARS EXP.

    My one and only objective is to provide the optimum value to you, for each and every penny you spend. I understand that I cannot offer my services for free as I also have to make my living out of … more

    My one and only objective is to provide the optimum value to you, for each and every penny you spend. I understand that I cannot offer my services for free as I also have to make my living out of it, however I make sure that I deliver value, worth more than what I charge. Not just I follow absolute Quality standards in development, what further differentiates me from others is regularly coming up and sharing my recommendations with you, which I feel would further add value to the end product. I learnt at the very starting of my career, that a long term relationship is what I ought to focus on to win your heart and become an integral part of all future works. I have got exceptional quality developers associated with me, primarily in the following domains:- - iPhone, iPad, Android applications development - Testing as per the most advanced algorithms and standards - Mac to Windows to Mac Porting Come along with me on journey to experience the new dimension of Software Development & Software Consultancy.  less

    iphone-app-development android-app-development objective-c ruby-on-rails ruby c++ java 00 more less
    • $18.00 HOURLY RATE
    • 5.0
    • 353 HOURS
    • INDIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Expert Ruby developers

    I present a company placed in Ukraine and specializing mainly on Ruby development. We have team of very strong specialist with 5-15 years in the industry and 5-7 years RoR experience. And now we are educating young Ruby specialist having … more

    I present a company placed in Ukraine and specializing mainly on Ruby development. We have team of very strong specialist with 5-15 years in the industry and 5-7 years RoR experience. And now we are educating young Ruby specialist having much potential and desire to change the IT world. We`ve developed number of web-oriented projects (start-ups, web-communities, educational systems, complex analytical systems, news sites etc).Have references from every customer we worked with (USA, Great Britain, Australia, Belgium). We use front-end engines and frameworks, test driven development. We work with Ajax, REST and Web Services. We love ROR, agile development style.  less

    ruby-on-rails ruby amazon-web-services mysql postgresql javascript html 00 more less
    • $31.50 HOURLY RATE
    • 5.0
    • 302 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 20 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Scala developer

    Skilled in a very diverse set of technologies, as often needed in heterogeneous projects/products where I contribute. In the past i had most experience with EMC Documentum and Document Management. In total around 5 years. My current interest are programming in Scala, Play! framework, stateless architecture and generic database programming in Slick.

    scala play-framework java heroku git rest amazon-s3 android-app-development javascript jquery css html ruby 00 more less
    • $44.44 HOURLY RATE
    • 4.8
    • 1103 HOURS
    • CROATIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Expert programmer in Java, Clojure, AWS, algorithms, etc

    Experienced professional with substantial experience in Java, Clojure, big distributed systems, and hard problems. Languages I’ve worked with include Java, Scala, Clojure, Haskell, C++, Ruby, Python, and Javascript. I’m best with Java and Clojure. In the cloud I … more

    Experienced professional with substantial experience in Java, Clojure, big distributed systems, and hard problems. Languages I’ve worked with include Java, Scala, Clojure, Haskell, C++, Ruby, Python, and Javascript. I’m best with Java and Clojure. In the cloud I've worked with AWS, particularly EC2, EBS, S3, and Elastic Beanstalk. I’ve worked on complex cloud deployments gluing together a half-dozen systems; including third-party, Elastic Beanstalk, and self-hosted systems. Data-wise, I’ve worked with ElasticSearch, Mongo, Oracle, MySQL, PostgreSQL. In Java I’m good with Spring Core (both annotations and XML), Spring Data, and Hibernate. And on the JS side, Node.js, Dojo, and jQuery. I hold a bachelor’s in math from University of Chicago, and have done work in a number of “hard” domains; specialized implementations of eventually consistent data models, domain-specific languages, rules engines, consistent and fast multithreading, distributed computing, and very high performance on the JVM. Some notable things I've done recently: * Helped a client set up a complete AWS solution including several Beanstalk instances, EC2 instances, databases, and ElasticSearch. * Written a custom OAuth solution (from scratch) to help users log in and grab user information, in Clojure. * Written a complete context-free parser generator in Clojure: https://github.com/mthvedt/clearley/ I've also worked on high performance distributed solutions, new eventual consistency algorithms, high-volume trade processing and custom domain-specific languages for financial instruments. I believe in professional standards, clear communication, and functional, high-quality code. Drop me a line and let’s talk about what I can do for you.  less

    clojure java ruby html5 css3 javascript core-java j2ee hibernate spring-framework jms xhtml 00 more less
    • $80.00 HOURLY RATE
    • 5.0
    • 430 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Web Crawling Expert | Ruby | NodeJS | Perl

    I am highly skilled in Javascript, NodeJS, Ruby and Linux. I love to work with cutting edge technologies. My English is very good. I scored 8 in IELTS test. I write clear, detailed, to-the-point reports/emails. I am available in … more

    I am highly skilled in Javascript, NodeJS, Ruby and Linux. I love to work with cutting edge technologies. My English is very good. I scored 8 in IELTS test. I write clear, detailed, to-the-point reports/emails. I am available in IM 24/7. I am ready to work as part of a team as well as a one man team. I am looking for a long term relationship if not permanent position. I work according to your time zone. I am skilled in: # Javascript (NodeJS, AngularJS, BackboneJS, jQuery, MeteroJS, ExpressJS, Socket.io, CoffeeScript, Jasmine) # Ruby (Rails 2.3.x/3.x, Cucumber, Rspec, Nokogiri, Selenium, JRuby, Heroku) # Perl (Catalyst, Mason, mod_perl, WWW::Mechanize, LWP, Plagger, Plucene, DBI, DBIx::Class, Rose::DB, CGI::Application, Template::Toolkit, HTML::Template, MisterHouse + lot more cpan modules...) # PHP (CodeIgniter, CakePHP) # Java, C++, C# # MongoDB, CouchDB, LevelDB, MySQL, PostgreSQL, SQLite # Erlang, Go, Scala (Learned as a hobby) Finally, I have used project management tools like Pivotal Tracker, Unfuddle, Basecamp, Aseembla, Trac and a few more tools like these.  less

    ruby perl linux-system-administration c# .net-framework ruby-on-rails perl-catalyst amazon-web-services amazon-ec2 amazon-s3 java node.js javascript 00 more less
    • $18.00 HOURLY RATE
    • 4.8
    • 1534 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
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