Ruby on Rails Programmers & Consultants

Showing 140 freelancers

Ruby on Rails Programmers & Consultants

Showing 140 freelancers

Get Your Ruby on Rails Project Started Today!

Hire a freelance Ruby on Rails developer to rev up your technical functionalities. Search our database of affordable RoR developers to get your project started today.

Ruby on Rails is an open-source web application framework used by web developers for rapid development of a wide variety of online applications, including ecommerce, social media and productivity. On oDesk, the world’s largest online workplace, companies hire Ruby developers to successfully complete jobs including shopping cart integration, resource management applications, migration projects, and chat applications.

Browse Ruby On Rails job posts for project examples or post your job on oDesk for free!

Ruby On Rails Job Cost Overview

Typical total cost of oDesk Ruby On Rails projects based on completed and fixed-price jobs.

oDesk Ruby On Rails Jobs Completed Quarterly

On average, Ruby On Rails projects are completed every quarter on oDesk.

Time to Complete oDesk Ruby On Rails Jobs

Time needed to complete a Ruby On Rails project on oDesk.

Average Ruby On Rails Freelancer Feedback Score

Ruby On Rails oDesk freelancers typically receive a client rating of .

Last updated: March 1, 2015

  • 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
    • $100.00 HOURLY RATE
    • 4.3
    • 5914 HOURS
    • THAILAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Ruby on Rails Developer

    Over the last 3 years, I have developed a wide range of web applications using Ruby on Rails. My skills: Ruby, Rails, RESTful approach, TDD, BDD, RSpec, Capistrano, JavaScript, Ajax, jQuery, Prototype, scriptaculous, HTML/CSS/XML, MySQL, Google Maps, Rmagic … more

    Over the last 3 years, I have developed a wide range of web applications using Ruby on Rails. My skills: Ruby, Rails, RESTful approach, TDD, BDD, RSpec, Capistrano, JavaScript, Ajax, jQuery, Prototype, scriptaculous, HTML/CSS/XML, MySQL, Google Maps, Rmagic, SVN, Git, Heroku, AWS My Roles and Responsibilities include: I build custom web applications, covering all aspects of the process - from specs and design to ongoing monitoring and maintenance. - Client interaction and requirements gathering - Architecture Design - Database Design - Involved in UI creation - Written Test cases - Deployment  less

    ruby ruby-on-rails mysql html bdd rspec cucumber jquery javascript amazon-web-services amazon-ec2 amazon-s3 heroku ajax git svn capistrano 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 517 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 0 TESTS
  • Hello!

    A Ruby, PHP and JavaScript developer, with expertise in advanced HTML and CSS. Web designer, 2.0 entrepeneur, linux geek and music&photography lover. Able to face challenges and assume positions of responsibility where I might show skills and competencies … more

    A Ruby, PHP and JavaScript developer, with expertise in advanced HTML and CSS. Web designer, 2.0 entrepeneur, linux geek and music&photography lover. Able to face challenges and assume positions of responsibility where I might show skills and competencies, to provide quality and timely results, required to meet and exceed the strategic objectives of the team.  less

    node.js coffeescript backbone-js rest mongodb ruby ruby-on-rails javascript css sass 00 more less
    • $27.78 HOURLY RATE
    • 4.9
    • 0 HOURS
    • CHILE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Web Developer 15yrs+ Commercial Exp, ruby on rails, php

    Looking to collaborate on web projects big or small. Have over 15 years commercial experience and am willing to contribute ideas as well as the hands-on stuff. Always on the lookout for challenging or unusual web projects where my technical … more

    Looking to collaborate on web projects big or small. Have over 15 years commercial experience and am willing to contribute ideas as well as the hands-on stuff. Always on the lookout for challenging or unusual web projects where my technical creativity can be put to the test. Although my previous core competency is in the PHP field I have recent experience of large-scale Ruby on Rails projects and am looking to move further into this arena. I'm also competent with many front end skills such as javascript/coffeescript jQuery and have some knowledge of ExtJS.  less

    cakephp magento perl mysql javascript ajax html xml php ruby-on-rails git mercurial svn linux-system-administration centos sqlite apache-administration nginx 00 more less
    • $40.00 HOURLY RATE
    • 5.0
    • 8 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 6 PORTFOLIO ITEMS
    • 5 TESTS
  • End-to-End: Mobile and Web Software Solutions/Servcies

    • Excellent Hands on coding experience with designing skill and integration of codes. • Committed to assignments, capability to withstand pressures & ability to produce within deadlines. • Good communication and user interaction skills, capacity to work with a team sincerely and dedication towards … more

    • Excellent Hands on coding experience with designing skill and integration of codes. • Committed to assignments, capability to withstand pressures & ability to produce within deadlines. • Good communication and user interaction skills, capacity to work with a team sincerely and dedication towards work and organization. •Expertise in Adaptor handling includes Drag & Drop, Cache Lazy List, Endless Adapter , Pull To Refresh, Horizontal Pager implementation, •Advance knowledge of web Services implementation and Parsing for SOAP, XML or JSON format, JSON parsing and RSS feed handling •Advance knowledge of Fragment, Widgets and Weather API implementation. •Advance knowledge of Social SDK (Facebook, Twitter, LinkedIn, Fore-square, Google plus) •Advance knowledge of Integration of Bluetooth Printer (D-250), Socket 10 Scanner with SDK (hardware) Technical Skills & Expertise: Android App Development Android SDK JAVA XML, SOAP, JASON, REST, WCF SqlLite, MySQL, MSSQL, Social Media Integration Social Networking App iBeacon In App Purchase GPS/Geo-Location Push Notification Google Maps API Integration RSS Feed PayPal Integration Bar code scanner, QR Code scanner Integration of the third party SDK such as GoogleAdmob, iAd, Adwhirl, Revmob, Urban Airship, Flurry, Google Analystic etc. Apps: • Social Networking Apps • Education: Schools, Colleges, Universities • Chat Apps • Dating Apps • Health & Fitness Apps • Food & Drink Apps • Navigation Apps • Photo Editing & Sharing Apps • Photo & Video Apps • Travel Apps • Utility Apps • Trivia Quiz Games • Evvent Apps • Coupon based Apps ThirdParty Libraries and Tools: • Flurry Analytics • Google Analytics • Parse SDK • Evernote API • Tapjoy API • Tesseract OCR SDK • ABBY Mobile OCR Engine • Red Laser SDK • ZBar SDK • OpenX SDK • Rhythm ad SDK • Post card API • Bixolon Printer SDK • Linea PRO SDK(Magnetic card and barcode reader) • IDTech Unimag API (Magnetic stripe reader) Other: • AppStore submission, testing, TestFlight • Git, SVN, GitHub, bug trackers • UI/UX, Human Interface Guidelines  less

    android-app-development ios-development appcelerator-titanium phonegap drupal ruby-on-rails wordpress php iphone-ui-design iphone-app-development 00 more less
    • $19.00 HOURLY RATE
    • 5.0
    • 253 HOURS
    • INDIA
    • LAST ACTIVE
    • 13 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Software Developer

    Agile Ruby and Ruby On Rails developer. Experienced in MySQL, PostgreSQL, JavaScript, AngularJS, Haml, Sass, MongoDB, Redis, RabbitMQ, Amazon AWS and Amazon AWS API, PDFKit, Nokogiri, PayPal, Google Checkout, Stripe.

    ruby-on-rails ruby mysql mongodb 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 126 HOURS
    • BELARUS
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 2 TESTS
  • Sencha ExtJS / Touch, Rails, and ColdFusion Expert

    I've specialized in Sencha ExtJS (v3 and v4 MVC) and Sencha Touch (v2) for the last 2 years. … more

    I've specialized in Sencha ExtJS (v3 and v4 MVC) and Sencha Touch (v2) for the last 2 years.  less

    coldfusion extjs ruby ruby-on-rails jquery javascript android-app-development java sql mysql project-management japanese translation market-research 00 more less
    • $100.00 HOURLY RATE
    • 5.0
    • 286 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
  • CTO Expert DevOps, Big Data & Architect

    Serial CTO startup boostraper and PhD in applied mathematics, I create awesome web apps from the ground, in no time. I'm currently looking for my next startup projet, and can lend you some time as freelance developer in the … more

    Serial CTO startup boostraper and PhD in applied mathematics, I create awesome web apps from the ground, in no time. I'm currently looking for my next startup projet, and can lend you some time as freelance developer in the meantime. I am myself highly specialized in Ruby/Rails/api backend development. I'm also used to work with a great front-dev partner of mine, who now speak angularjs fluently. Together we can build full-stack web apps. See my website for more about me ! http://aurelien-herve.com  less

    api-development ruby ruby-on-rails big-data algorithm-development data-modeling 00 more less
    • $110.00 HOURLY RATE
    • 5.0
    • 67 HOURS
    • FRANCE
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
  • English Ruby on Rails professional in Berlin

    I love writing succinct, maintainable ruby code and I value clear communication above nearly everything else. My recent projects include an entire billing system for www.adjust.com, an asynchronous CSV importer with Soundcloud API integration for an as-yet unreleased … more

    I love writing succinct, maintainable ruby code and I value clear communication above nearly everything else. My recent projects include an entire billing system for www.adjust.com, an asynchronous CSV importer with Soundcloud API integration for an as-yet unreleased project, and a new feature for the open source route_translator gem. Given the choice when starting a new web app, I use Ruby 2.1 and Rails 4 with PostgreSQL, Coffeescript, Rspec, SASS and HAML. I am also extremely comfortable with jQuery, older versions of Rails, HTML, AJAX, and Javascript and I have experience working with AngularJS (although I'm currently learning Ampersand.js as it seems better). I love git (and github!) and made a gem for one of my previous employers (since downloaded over 17,000 times) adding github/pivotal tracker issue tracking to any git project, as well as automating the merge and deploy process. Links: a blog post I wrote about recurring billing: http://big-elephants.com/2013-08/roll-your-own-recurring-billing-with-rails/ the route_translator gem: https://github.com/enriclluelles/route_translator  less

    ruby-on-rails ruby git postgresql vim translation-german-english coffeescript sql github 00 more less
    • $90.00 HOURLY RATE
    • 5.0
    • 240 HOURS
    • GERMANY
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 3 TESTS
loading