Ruby Developers & Programmers

Showing 73 freelancers

Ruby Developers & Programmers

Showing 73 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

  • perl & mysql & ruby expert

    10+ years perl programmer, 7+ years mysql dba, 2+ years ruby rails Hi! I'm an enthusiastic web developer with excellent skills in PERL,RUBY,JavaScipt,jQuery,MySql,PostgreSQL,CSS,(X)HTML. 10+ years of software coding experience gives me … more

    10+ years perl programmer, 7+ years mysql dba, 2+ years ruby rails Hi! I'm an enthusiastic web developer with excellent skills in PERL,RUBY,JavaScipt,jQuery,MySql,PostgreSQL,CSS,(X)HTML. 10+ years of software coding experience gives me a possibilty to create excellent software projects. I confirm that you would never regret working with me. You are going to meet the best coder. Don't hesitate to select me.  less

    perl perl-catalyst mysql ruby ruby-on-rails postgresql linux-system-administration 00 more less
    • $22.22 HOURLY RATE
    • 4.9
    • 1935 HOURS
    • CHINA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 6 TESTS
  • Expert Ruby on Rails Developer, Team Lead, PM

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to … more

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture, GRASP, SOLID If this sounds good for you, let's get this done. LinkedIn: http://www.linkedin.com/pub/vladimir-rybas/13/901/1a9 Github: https://github.com/vrybas Tech Blog: http://vrybas.github.io/  less

    mysql javascript ruby ruby-on-rails github linux-system-administration agile-software-development scrum 00 more less
    • $35.00 HOURLY RATE
    • 4.3
    • 5602 HOURS
    • THAILAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • ROR Developer/JS/AJAX/Spree/Sys Admin

    I have been working in this field for over 5 years during that time I have completed several web development projects using ROR, and different databases. Working in Rails 3 along with TDD approach. Strong Skills: - Strong knowledge of Spree … more

    I have been working in this field for over 5 years during that time I have completed several web development projects using ROR, and different databases. Working in Rails 3 along with TDD approach. Strong Skills: - Strong knowledge of Spree - Strong RoR background (with latest version) - Strong PostgreSQL experience. - Working knowledge of postgresql 9.2, triggers, stored procedures, constraints - OOP history - Unix/Linux experience - Experience with legacy ruby/rails/javascript code - Prototype and JQuery  less

    ruby-on-rails javascript php jquery apache-administration nginx ruby mongrel paypal-integration authorize.net oauth xul 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 2227 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Programmer

    Solving various issues from "everyday'ss problem" to more specific issues like implementing API's calls, building a package or gem, setting environment for development, web scraping, website, webservices, background jobs, messaging queue and more. General Services I Offer : - Perl … more

    Solving various issues from "everyday'ss problem" to more specific issues like implementing API's calls, building a package or gem, setting environment for development, web scraping, website, webservices, background jobs, messaging queue and more. General Services I Offer : - Perl Programming - Ruby Programming Based on those programming languages i am familiar with: - Mojolicious - Ruby on Rails - Sinatra - DBIx::Class The other skills i have : - MySQL, Postgre, SQLite - Coffeescript - Version control with Git (And i am prefering git-flow) - Using Linux Fedora as my local development - Javascript, Jquery, RaphaelJS - RabbitMQ, the messaging queue Lately I'm focusing on learning some of the following techs: - Node.js - Backbone.js - EventMachine - Server Side Event - Express.js  less

    perl mysql sqlite javascript ruby ruby-on-rails perl-mojolicious sinatra-framwork rspec postgresql mongodb xml-web-services node.js coffeescript 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 5677 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 2 TESTS
  • Android/Ruby developer

    I've Android Development experience of 3 years and Ruby programming experience of 4 years. I've been working on Android application along with webservices (SOAP, RESTful) using Ruby on Rails and PHP. I've been working on following areas … more

    I've Android Development experience of 3 years and Ruby programming experience of 4 years. I've been working on Android application along with webservices (SOAP, RESTful) using Ruby on Rails and PHP. I've been working on following areas in; Android: --Native Android Application Development. --Client Server Communication --QR Code Reading --Video Audio Streaming --Push Notifications --TCP UDP server communication. --Local Storage using SQLlite. --Game development using AndEngine. --Complex UI Design Ruby on Rails: - Rails 3.x - TDD using RSpec - BDD using Cucumber - Resque Scheduler - Delayed jobs - JRuby - Neo4J integration - Couchbase Integration Databases: MySQL 5.0, Oracle PL/SQL 7, Microsoft SQL Server 2000/ 2005 Express Edition, Microsoft Access 2007 NoSQLDatabase: Neo4J, Couchbase  less

    ruby ruby-on-rails android-app-development php cucumber rspec couchdb apache-administration ldap nosql mysql jquery css extjs git 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 5207 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 16 PORTFOLIO ITEMS
    • 6 TESTS
  • Ruby/Rails Sotware Engineer

    I am a senior software engineer with over 7 years of experience. I prefer to work on ruby/rails projects but also have lots of experience developing windows software for audio/video processing in C#. Github: http://github.com/raeno … more

    I am a senior software engineer with over 7 years of experience. I prefer to work on ruby/rails projects but also have lots of experience developing windows software for audio/video processing in C#. Github: http://github.com/raeno My key skills: * Ruby, Rails 3, RSpec, Cucumber, Heroku, PostgreSQL, Mysql, NoSQL, MongoDB, * Javascript, Coffescript, HAML, HTML5, CSS, SASS * .NET 2.0 - 4.5, C#, WPF, XAML, WinForms, WCF, MVVM, MVC, ASP.NET, XML, SQLite * TDD, BDD, Continous Integration (TeamCity, Hudson), Nant, Rake, Git, SVN, Capybara, Nginx, * Amazon AWS (EC2, RDS, S3, ELB), Heroku, Engine Yard. I also have experience in UX, product and project management (was a head of development with 15 developers and two QA engineers in a my team) ===== Why you should hire me and not another $5/h developer? I think that quality is a key in a modern software development world with a lot of a crappy code producers and code monkeys. Thus I always try to achieve good test coverage and simple DRY design. And it's easy enough for me because i use TDD, continuous integration, continuous delivery and devops practices in my daily workflow. But quality is not only a code or design quality. I have seen many projects that were written very good in terms of code but they hadn't solved business problems. My point is that knowledge of a customer business domain is a key to better software. Being software engineer means for me not only to produce code that perfectly follow specifications but also to solve new business problems creatively. It's impossible to do if you haven't close relationship with a customer or doesn't want to listen him. That's why always use an agile approach with a daily progress tracking, frequent releases and focusing on a most important customer problems. OK, it's time to finish. If you still think that a you can better hire a ten Indian coders for my price - go and hire them. But when your project deadline start moving further and further and it all finishes with a buggy product and a spaghetti code - remember about me.  less

    ruby ruby-on-rails rspec amazon-ec2 git nginx c# asp.net-mvc mongodb nosql .net-framework wpf project-management asp.net product-management continuous-integration 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 1413 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • 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
    • 1532 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • Senior Software Engineer, Web Developer / Designer

    My objective is to give others a quality work with guarantee. Over the last 5 years, I have developed websites using PHP, Ruby on Rails, HTML / CSS, HTML5 / CSS3, JavaScript / Jquery / Ajax, Posgtres, MySQL, Codeigniter, CakePHP, Zend framework Wordpress ( Theme … more

    My objective is to give others a quality work with guarantee. Over the last 5 years, I have developed websites using PHP, Ruby on Rails, HTML / CSS, HTML5 / CSS3, JavaScript / Jquery / Ajax, Posgtres, MySQL, Codeigniter, CakePHP, Zend framework Wordpress ( Theme, Widgets, plugin, development ) , Joomla ( components, plugins, modules, theme, development ) My core competency lies in satisfy customers on an analysis stage, develop excellent Apps and track projects status until successful completion..  less

    css xhtml javascript php mysql c# .net-framework java html5 css3 ruby-on-rails ruby jquery ajax codeigniter cakephp zend-framework wordpress joomla drupal 00 more less
    • $16.67 HOURLY RATE
    • 4.8
    • 2304 HOURS
    • UNITED ARAB EMIRATES
    • LAST ACTIVE
    • 21 PORTFOLIO ITEMS
    • 3 TESTS
  • Ruby on Rails Developer and Consultant

    I'm seeking opportunities to build high-quality dynamic web solutions in Ruby on Rails. I've got a solid programming background with over 15 years experience. I'm a self-organized, disciplined and quality-oriented performer with good team management skills. A … more

    I'm seeking opportunities to build high-quality dynamic web solutions in Ruby on Rails. I've got a solid programming background with over 15 years experience. I'm a self-organized, disciplined and quality-oriented performer with good team management skills. A list of skills/features follows. * Passion for programming. * 15+ years overall development experience in 10+ languages. * 10+ years team leadership experience. * 10+ years Unix admin and TCP/IP networking experience. * 7+ years Ruby experience. * 5+ years Ruby on Rails experience. * Contributing to Ruby/Rails open source community (https://github.com/dadooda). * Clean, distinct, well-documented and reusable code is a *MUST*. * Solid understanding and everyday use of TDD (RSpec). * Strong JavaScript: raw language, jQuery, frameworks. * Everyday Git usage. * Practical programmer’s knowledge of HTML/CSS. * Hands-on experience of building high-traffic web applications in Unix environment (nginx, memcached, SQL server tuning, load testing tools, etc.). * 10+ years LAMP experience.  less

    ruby-on-rails unix-shell ruby tcp-ip amazon-web-services php javascript jquery css mysql linux-system-administration apache-administration nginx security vpn amazon-s3 amazon-ec2 firewalls postgresql c++ centos coffeescript 00 more less
    • $33.00 HOURLY RATE
    • 4.6
    • 2367 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 9 TESTS
  • Node.js / Coffeescript / MongoDB / RoR / Python Senior Developer

    I have more than 8 years experience in web development. I have extensive experience with Node.js, MongoDB, Neo4j, Angular.js, CoffeeScript, RabbitMQ, scss, sass, html5, css3, sql, coffeescript, php, extjs, git, basecamp, pivotal, redmine. I participated in the creation … more

    I have more than 8 years experience in web development. I have extensive experience with Node.js, MongoDB, Neo4j, Angular.js, CoffeeScript, RabbitMQ, scss, sass, html5, css3, sql, coffeescript, php, extjs, git, basecamp, pivotal, redmine. I participated in the creation of high-load systems (Hundreds of queries per second). I'll be glad to help you. Best regards, Daniil.  less

    node.js mongodb javascript php codeigniter ruby ruby-on-rails photoscape coffeescript html5 css3 twitter-bootstrap backbone-js nginx 00 more less
    • $30.00 HOURLY RATE
    • 4.8
    • 3324 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 8 TESTS
    ASSOCIATED WITH:
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