Ruby Developers & Programmers

Showing 1,058 freelancers

Ruby Developers & Programmers

Showing 1,058 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, 195 Ruby projects are completed every quarter on oDesk.

195

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 4.66.

4.66

Last updated: March 1, 2015

  • European Ruby/Rails/JS/LAMP 19 years+ experience based in Asia

    Prelaunchr Expert - launch like Harrys ! Building web application since 1996 My current preferred stack is RubyOnRails. • Frontend: CSS, Javascript, Bootstrap, AngularJS • Backend: Ruby, Ruby on Rails, Sinatra, Python • Testing: Rspec, rcov, capybara • Full-text search: Elastic Search • Databases: MySQL, PostgreSQL, MongoDB … more

    Prelaunchr Expert - launch like Harrys ! Building web application since 1996 My current preferred stack is RubyOnRails. • Frontend: CSS, Javascript, Bootstrap, AngularJS • Backend: Ruby, Ruby on Rails, Sinatra, Python • Testing: Rspec, rcov, capybara • Full-text search: Elastic Search • Databases: MySQL, PostgreSQL, MongoDB, Redis, Memcached • Amazon infrastructure: S3, EC2, EBS • DevOps stuff: Docker, Capistrano, Ansible, Vagrant. Mina, • Operation systems: Linux, Mac OS X • Version control: git • APIs: geocoding, google services, merchant services, social networks, XML/XSLT, Nokogiri  less

    ruby-on-rails ruby amazon-ec2 twilio-api paypal-integration heroku puppet-administration coldfusion amazon-s3 radiant-cms javascript jquery rackspace-cloudservers postgresql cucumber nosql mysql mongodb 00 more less
    • $59.00 HOURLY RATE
    • 4.9
    • 601 HOURS
    • THAILAND
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 11 TESTS
    GROUPS:
  • Ruby on Rails Developer

    I am a talented and experienced full-stack web application developer. I work almost exclusively in Ruby on Rails. I love developing applications “the Rails way”. I appreciate the brilliance of the Rails architecture and enjoy using it to build world-class … more

    I am a talented and experienced full-stack web application developer. I work almost exclusively in Ruby on Rails. I love developing applications “the Rails way”. I appreciate the brilliance of the Rails architecture and enjoy using it to build world-class applications. I’ve created a number of complex systems using Rails including e-commerce sites, inventory management systems, scheduling systems, forum applications, internal organizational systems, and order fulfillment systems. My rails knowledge is also augmented with intimate knowledge of HTML5, CSS3, Sass, SQL, and jQuery.  less

    ruby-on-rails ruby jquery rspec test-driven-development sql sass 00 more less
    • $105.56 HOURLY RATE
    • 4.9
    • 996 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 2 TESTS
  • Rubyist - Experienced Ruby on Rails Developer - Agile,BDD,TDD Devloper

    I have only one goal when writing a code for software: Create quality application which satisfy software owner and users. I have more than 6 years of experience in developing enterprise-level web applications in the medical, e-commerce, CMS, real estate … more

    I have only one goal when writing a code for software: Create quality application which satisfy software owner and users. I have more than 6 years of experience in developing enterprise-level web applications in the medical, e-commerce, CMS, real estate and auction spaces. I have created 20 small applications for clients and well as for my personal use using Ruby on Rails. I have also worked on upgrading Rails 2 version web applications to Rails 3.x version I have developed 9 web applications using Ruby 1.9.2 and Rails 3.x. With this application I have also used Javascript and Ajax. While developing web application I also follow TDD, BDD, and Agile. With these methods, I have provided high quality web applications to client before deadline. I also have expertise on managing various servers and deploying rails application on the servers. I have started working as Ruby on Rails developer and also had worked in teams from India, USA, Philippines, Serbia, Canada, UK and Ukraine working together and lead them as well. Technologies, I've worked with: Ruby, Rails, HTML, CSS, HAML, CSS, Compass, MySQL, PostgreSQL, MongDB, Redis, Amazon EC2, Amazon S3, Javascript, jQuery, Google map API, Twitter API, Capistrano, Cruisecontrol.rb, Rspec, Cucumber, Rcov, Shoulds, Selenium, Linux, Mac OSx, Git, SVN, XML, RMagic, Sphinx, Omniaut/Devise/AuthLogic/restful-authentication, Httparty, Nokogiri and much more…  less

    ajax css git html javascript mysql ruby-on-rails seo ruby cucumber rspec test-driven-development rest github subversion linux-system-administration jquery haml sass postgresql 00 more less
    • $51.00 HOURLY RATE
    • 5.0
    • 2321 HOURS
    • INDIA
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Ruby on Rails |Angular JS |Spree eCommerece TDD BitCoin GoogleMaps

    Hi, I am 4+ years experienced RoR | TDD | Spree eCommerece Expert developer. I love to write clean,manageable and readable code with Rails and like Test Driven development and enjoy on deploying web applications on cloud servers. I am interested … more

    Hi, I am 4+ years experienced RoR | TDD | Spree eCommerece Expert developer. I love to write clean,manageable and readable code with Rails and like Test Driven development and enjoy on deploying web applications on cloud servers. I am interested in building quality software. I do not write code that just work, but also well designed, easy to understand, maintain and extend in the future by using test-driven development (TDD). Github Profile: https://github.com/AteqEjaz StackOverflow Profile : http://stackoverflow.com/users/1522502/ateq-rana ROR Expertise: Spree eCommerce | TDD | Rspec| Capybara |Google maps Api V3 | Gem Working and customization Experience: Gems: ● Devise(Authentication) ● Can Can(Roles authorization) ● Paperclip(image upload) ● carrier wave(image upload) ● Refinery CMS(Content management) ● comfortable-mexican-sofa CMS(Content management) ● Spree(eCommerece) ● Rspec / Cucumber (TDD / BDD / TAD) ● Capybara (Acceptance testing) ● Redmine(Management tool) ● Active admin(Admin View) ● Stripe(Payments) ● BitCoin [Buy,sell,accept,send](Payments) ● Rails admin(Admin view) ● Google Api V3(google maps) ● Whenever(Cron jobs) ● Elastic Search(Searching) ● Thought bought(Code standards) ● Capistrano(App deployment) ● Fog(Cloud Api for saving images on amazon) ● Obviously many many more  less

    ruby-on-rails java ruby 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1450 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Ruby on Rails Architect

    I have 5 years of Ruby on Rails experience. I have started when 2.3.x was still the cool thing to do. I do have a lot of experience as a project manager over small team consisting of 2-3 … more

    I have 5 years of Ruby on Rails experience. I have started when 2.3.x was still the cool thing to do. I do have a lot of experience as a project manager over small team consisting of 2-3 people. About 3 years ago I have started on my own, opened an office, hired UI guy so I can do better with a team. I do feel well both as backend and frontend developer. I do love to finish things quickly. That is a quick glance :) Through all those years I have been working with clients located both in North America and Europe. oDesk contains just a portion of my portfolio as it is not my primary work source, I have already gathered some recommendations over LinkedIn where you can find me easily.  less

    ajax ruby ruby-on-rails redis mysql postgresql jquery test-driven-development nginx 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 42 HOURS
    • POLAND
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Web Developer - Ruby on Rails, MySql, PostgreSQL, RSpec, Git

    I help small businesses and entrepreneurs translate their concepts and ideas into fully functioning web applications that solve their business needs. My specialty is using Ruby on Rails with RSpec Test Driven Development to build new web sites from the … more

    I help small businesses and entrepreneurs translate their concepts and ideas into fully functioning web applications that solve their business needs. My specialty is using Ruby on Rails with RSpec Test Driven Development to build new web sites from the ground up that meet or exceed the written specs I receive from my clients. Some of the tools I use to do this include: Ruby on Rails 3.x & 4.x, Ruby 1.9x & 2.x, Rspec, PostgreSQL, MySQL, RefineryCMS, JQuery, CoffeeScript, AJAX, Twitter Bootstrap, JSON, HTML, CSS, Git If you need someone to assist you in taking your project from conception to completion I'd love to talk with you and explore how we can make that happen.  less

    ruby-on-rails rspec test-driven-development mysql postgresql refinery-cms heroku git ruby html html5 javascript css twitter-bootstrap jquery ajax coffeescript capistrano sql 00 more less
    • $66.67 HOURLY RATE
    • 4.9
    • 622 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 1 TEST
  • Ruby on Rails, JavaScript, SQL, jQuery, AngularJS

    Senior Ruby Developer, 3.5+ years of experience in Analysis, Estimate, Design, Development and Maintenance of Web­based Software applications in a bunch of domains including News, E­ticket, Social network, ERP and Internet/telephony billing. Experience in both UI … more

    Senior Ruby Developer, 3.5+ years of experience in Analysis, Estimate, Design, Development and Maintenance of Web­based Software applications in a bunch of domains including News, E­ticket, Social network, ERP and Internet/telephony billing. Experience in both UI programming and Server Side programming. Profound knowledge of Ruby and JavaScript (CoffeeScript), particularly developing rich internet applications based on Rails and AJAX (JS frameworks ExtJS, Spine, AngularJS). Proficient in HTML, CSS and their wrappers haml, slim, sass. Have knowledge in C, C++, C#, Java, Erlang, Haskell, MATLAB (Octave) and R languages, Design patterns, UML, Object Oriented Design, Test/Behavior ­Driven Development, unit and integration testing (using RSpec, Cucumber and Capybara). Worked with relational databases MySQL, PostgreSQL, MS SQL and NoSQL solutions: Cassandra, Redis, MongoDB, Neo4j. Skilled in HTTP, REST, XML and JSON. Have experience in cloud solutions (Amazon AWS, Heroku) and Linux distributions. Expertise in estimating of the development efforts based on project scope on initiation phase, analysis of the complex business logic; support and maintenance of the live applications; performing of technical examination and prove­of­concepts (prototyping) for the effective solutions; code review; communication with the development team and QA; direct dialog with the Client.  less

    ruby ruby-on-rails javascript rspec oop html css coffeescript mysql postgresql 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 65 HOURS
    • BELARUS
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Full stack Ruby on Rails Engineer

    ### Area of Expertise ### Programming languages : » Ruby, Javascript, (C++, Java, Python). System Administration : » Strong Linux/Unix knowledge (Debian/Centos/OSX). Databases : » Mysql, MongoDB, Postgresql, Redis. Backend Frameworks : » Ruby on Rails, Sinatra, Nodejs/expressjs. Frontend Frameworks : » JQuery, Angularjs. Hybrid mobile apps : » Ionic … more

    ### Area of Expertise ### Programming languages : » Ruby, Javascript, (C++, Java, Python). System Administration : » Strong Linux/Unix knowledge (Debian/Centos/OSX). Databases : » Mysql, MongoDB, Postgresql, Redis. Backend Frameworks : » Ruby on Rails, Sinatra, Nodejs/expressjs. Frontend Frameworks : » JQuery, Angularjs. Hybrid mobile apps : » Ionic framework, ngCordova, crosswalk. Version Control : » Git, svn. Testing : » Rspec, Cucumber, Factory-Girl, Capybara. Deployment : » Capistrano, Vagrant, chef-solo. » AWS, Heroku, Digital Ocean. » Vmware (Esxi), Xen Cloud Platform, experimentations with open-stack. Design : » Photoshop, Indesign. » Html5/Css3, Haml/Sass, compass. » Twitter Bootstrap, Zurb foundation. Project Management: » Agile methodologies. » Project planning. » Good knowledge of JIRA. website => http://oducroux.com Github => https://github.com/oducroux  less

    ruby ruby-on-rails linux-system-administration javascript html5 css3 angularjs jquery 00 more less
    • $40.00 HOURLY RATE
    • 4.6
    • 6 HOURS
    • FRANCE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Embedded Linux developer

    Linux kernel developer: writing kernel device drivers, porting kernel to new platforms. Author and ex-maintainer of S3C2416 (Samsung's ARM-based SoC) support in mainline kernel. Co-founder and former kernel developer in the OpenInkpot project (open source firmware for eInk e-book … more

    Linux kernel developer: writing kernel device drivers, porting kernel to new platforms. Author and ex-maintainer of S3C2416 (Samsung's ARM-based SoC) support in mainline kernel. Co-founder and former kernel developer in the OpenInkpot project (open source firmware for eInk e-book readers, now abandoned). Good skills in Linux system and network administraton. I have expierence in creation of custom Linux distributions (mainly for embedded systems) and build-systems. Embedded development: hardware prototyping, firmware writing. I have expierence with many (ARM,MIPS,PowerPC)-based SOCs, AVR microcontrollers, digital schematics design and debugging. Languages: C, Ruby, Unix shell, JavaScript, assembler for various archs... My patches in various OpenSource projects: http://bit.ly/1e4ad7z github repos: https://github.com/jekhor?tab=repositories  less

    embedded-linux driver-development embedded-systems atmel-avr c embedded-c ruby ruby-on-rails linux-system-administration 00 more less
    • $22.22 HOURLY RATE
    • 4.7
    • 162 HOURS
    • BELARUS
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
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