Ruby Developers & Programmers

Showing 1,264 freelancers

Ruby Developers & Programmers

Showing 1,264 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

  • Senior Ruby on Rails developer

    Hello, I am a senior web developer with 5+ years of experience with Ruby on Rails (which also includes the 2 years of Rails 3.x experience, and recent several months on Rails 4 as well). Majority of time I … more

    Hello, I am a senior web developer with 5+ years of experience with Ruby on Rails (which also includes the 2 years of Rails 3.x experience, and recent several months on Rails 4 as well). Majority of time I focus on large scale projects with high level of workload. I have recent experience with both MySQL and Postgres. Also I have less recent experience with Oracle and MS SQL databases in web applications. In my everyday work I actively use JavaScript with jQuery, CoffeeScript, HTML, HAML, CSS, SASS/SCSS. And I have extensive experience of test driven development and behaviour driven development with RSpec, Cucumber, Capybara, MiniTest & Selenium. Also I have system administration skills with Unix-like operating systems, which will allow me to install all the necessary software to get the project running at any stage. For the source control I most frequently use Git, as well as Subversion/CVS (when necessity arises). Also I do have experience with virtual teams with regular scrums via Skype, management of the tasks via RedMine/PivotalTracker and similar task tracker. Some of my previous recent projects I worked on include: - https://www.lawdingo.com - both backend and frontend developer - https://www.voz.io - both backend and frontend developer, system administrator - http://www.casinoslots.net - backend developer, system administrator - http://www.tripedy.com - both backend and frontend developer - Cognition (private system for Global Rev Gen Pty Ltd - http://www.globalrevgen.com/home#tech) - backend developer, , system administrator - http://www.burstsms.com - system administator The introduction above can be a bit dry, I understand, but ... well, DRY principle is what the real Rubyist values most ;)  less

    ruby-on-rails mysql ruby javascript ajax jquery perl php frontend-development payment-gateway-integration twitter-bootstrap sql postgresql redis mongodb memcached asp.net-mvc cucumber automated-testing html5 css3 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1194 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Senior Ruby on Rails Developer

    I have solid 5 years of experiences in web development with Ruby on Rails. Solidly experienced in Developing highly scalable platforms for both web and mobile using cutting edge technologies, Team Leading and Team building.

    ruby ajax javascript html css ruby-on-rails database-management oracle-database database-design software-testing functional-testing twitter-bootstrap facebook-api twitter-api linux-system-administration data-scraping 00 more less
    • $33.33 HOURLY RATE
    • 4.9
    • 1743 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Rails developer

    I am a Ruby on Rails developer. Since 2006 I have developed dozens of applications for everything from a real-time multiplayer mobile game to a medical billing system. My primary skills are in web-development with Ruby on Rails (5 years … more

    I am a Ruby on Rails developer. Since 2006 I have developed dozens of applications for everything from a real-time multiplayer mobile game to a medical billing system. My primary skills are in web-development with Ruby on Rails (5 years experience) and Javascript. I am really passionate about creating useful and successful web applications. My LinkedIn profile: http://ua.linkedin.com/pub/pavel-mitin/31/651/546 My GitHub profile: https://github.com/MitinPavel My IT blog: http://novembermeeting.blogspot.com  less

    ruby-on-rails ruby javascript backbone-js automated-testing 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 38 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • Linux Expert / AWS / DevOps /Cloud Architect

    Essential skills and technologies: =========================================================== OS: RedHat/Centos, Ubuntu/Debian, FreeBSD, AIX and Solaris. IaaS/PaaS/Cloud: AWS, Rackspace, Heroku CM & Automation : Puppet expert Web & App servers: Apache, Nginx, Tomcat, Weblogic Databases: Mysql, PostgreSQL, CouchDB, Redis Monitoring: Nagios, Icinga, Zabbix, Monit … more

    Essential skills and technologies: =========================================================== OS: RedHat/Centos, Ubuntu/Debian, FreeBSD, AIX and Solaris. IaaS/PaaS/Cloud: AWS, Rackspace, Heroku CM & Automation : Puppet expert Web & App servers: Apache, Nginx, Tomcat, Weblogic Databases: Mysql, PostgreSQL, CouchDB, Redis Monitoring: Nagios, Icinga, Zabbix, Monit, Munin, Cacti Virtualization: Citrix Xen Server, XCP, KVM, Xen, VMWare, LXC, Docker, OpenVZ Mail servers: Exim, Postfix Backups: Bacula, BackupPC HA: HAProxy, Keepalived, Corosync/Pacemaker, DRBD Programming & Scripting: Perl, Python, Ruby, Bash, Korn shell, SVN/Git Networking: DNS, DHCP, OpenLDAP, Samba, NFS, Vyatta OS, Quagga, Firewalls, Cisco/Dell routers & switches, OSSEC & IDS, Varnish, Vagrant Other: Atlassian products, Agile, ITIL ========================================================== Goals: ===== My major objectives are to provide high quality systems administration and architecture services, and create long-term relationships with my clients. I am a motivated self-started with very strong professional attitude towards any kind of job; a team player with rich experience working in large and small teams, able to follow long terms objectives and meet stringent deadlines. I am a certified Linux administrator with more than 10 years of experience working in web hosting, banking, telecom and IT security industries. I've designed and architectured highly scable and multi-tier envrionments on the cloud and in proprietary enterprise facilities around the globe. I can help you successfully complete your project(s).  less

    linux-system-administration puppet-administration python amazon-web-services security devops network-administration lamp-administration ruby 00 more less
    • $45.00 HOURLY RATE
    • 4.9
    • 346 HOURS
    • BULGARIA
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Senior Ruby On Rails Developer

    ✰✰✰✰✰✰ Senior Ruby on Rails Developer ✰✰✰✰✰✰ Over the last 4.8 years, I have developed a wide range of websites using Ruby on Rails, jQuery and MySQL including sites for start-up companies and small businesses. My core competency lies in complete … more

    ✰✰✰✰✰✰ Senior Ruby on Rails Developer ✰✰✰✰✰✰ Over the last 4.8 years, I have developed a wide range of websites using Ruby on Rails, jQuery and MySQL including sites for start-up companies and small businesses. 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. ✓ Ruby, Ruby on Rails, ROR, Rails API, ruby gem, Rails Spree, Rails refinery,Ruby on Rails spree, Ruby on Rails Administrator ( Active Admin & Rails Admin) , Ruby On Rails chat , Ruby on Rails Backend , Ruby on Rails TDD ( rSpec) Ruby on Rails 2.2 , Ruby on Rails 3.2 , Ruby on Rails 4 , Ruby 1.92 , Ruby 2 , Ruby on Rails version compatibility , Ruby on Rails integration testing / Ruby on Rails Test ✓ MVC: Rails, ✓ PHP, ✓ Heroku, Amazon for rails ✓ DBMS - MySQL, PostgreSQL, MongoDB ✓ JavaScript, jQuery, Ajax, Json , HTML5, XHTML, DHTML, XML, HAML ✓ CSS2, CSS3 ✚ NEVER GIVE UP! ✚ ✚ FAST SPEED WITH HIGH QUALITY! ✚ ✚ BUG IS FREE! ✚  less

    ruby-on-rails mysql jquery html5 ruby css3 javascript php 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 96 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
  • Web Developer, Ruby on Rails, administrative services

    I am an experienced programmer that has a strong understanding of business needs as I have had few of my own businesses (some still of course). I understand the importance of clean UI and also the importance of clear and … more

    I am an experienced programmer that has a strong understanding of business needs as I have had few of my own businesses (some still of course). I understand the importance of clean UI and also the importance of clear and honest communication. I won't take your project over and force it into my own vision, and will work with you to pull out what your vision is so that in the end, it is your application that we end up with.  less

    ruby-on-rails ruby sql microsoft-excel microsoft-access java technical-writing database-modeling 00 more less
    • $40.00 HOURLY RATE
    • 4.0
    • 175 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Ruby/RoR developer

    Over the last 4 years, I have developed different websites using Ruby/RoR, CSS/SASS/SCSS, HTML, JavaScript, CoffeeScript, jQuery, MySQL, Postgres. My core competency lies in building websites from the ground to complete readiness. I also have experience with PHP, Symfony framework, Kohana framework.

    ruby ruby-on-rails php html css javascript 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 225 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Ruby on Rails Architect

    I have 3 years of Ruby on Rails experience already and before that I was a Java developer for almost 5 years. I do have a lot of experience as a project manager over small team consisting of 2-3 people … more

    I have 3 years of Ruby on Rails experience already and before that I was a Java developer for almost 5 years. I do have a lot of experience as a project manager over small team consisting of 2-3 people. About year 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 :) During last year I have been working with US clients only with daily scrum meetings and week long development cycles and I’m used to deploy all changes pretty often. I do not work from home I have rented small office to work from here so I can focus completely on doing my work. 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
    • $80.00 HOURLY RATE
    • 5.0
    • 42 HOURS
    • POLAND
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • Most Experienced Ruby on Rails Developer on odesk

    With over the decade of experience in developing and maintaining successful web applications, I have developed deep expertise in delivering and maintaining high quality well tested code written in cutting edge web technologies. I have been writing Ruby on Rails … more

    With over the decade of experience in developing and maintaining successful web applications, I have developed deep expertise in delivering and maintaining high quality well tested code written in cutting edge web technologies. I have been writing Ruby on Rails applications since 2005 as a core technology. I like to write applications with comprehensive test coverage and using TDD/BDD. I also specialize in high availability deployments on various cloud platforms. I can communicate well in English and would love to report progress frequently. I have expertise in these technologies: Languages: Ruby, Python, Javascript Frontend: Haml, Jquery, AngularJS, Knockoutjs, Sass Frameworks: Ruby on Rails, Sinatra, Flask, PhoneGap Persistence: MySQL, Postgresql and MongoDB Testing: Rspec, Cucumber & Jasmine Deployment: Capistrano, AWS, GAE  less

    ruby ruby-on-rails html5 javascript mysql cucumber rspec mongodb test-driven-development 00 more less
    • $30.00 HOURLY RATE
    • 5.0
    • 160 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Project Management and s/w development (Healthcare and ecommerce)

    Would like to have challenging assignments in order to leverage my management as well as technical skill I've developed in 16+ years of my professional career … more

    Would like to have challenging assignments in order to leverage my management as well as technical skill I've developed in 16+ years of my professional career  less

    e-health health-level-7 project-management spree ecommerce-consulting ruby ruby-on-rails java iphone-app-development 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 126 HOURS
    • PAKISTAN
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
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