Ruby Developers & Programmers

Showing 84 freelancers

Ruby Developers & Programmers

Showing 84 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

  • 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
  • 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
  • Scientific Programmer

    I enjoy helping people solve their technical problems in a variety of fields. I've developed complex, multidisciplinary projects for a variety of clients in education, science and finance. I have a solid history in scientific programming, including data acquisition … more

    I enjoy helping people solve their technical problems in a variety of fields. I've developed complex, multidisciplinary projects for a variety of clients in education, science and finance. I have a solid history in scientific programming, including data acquisition, data visualization and numerical modeling, including simulations and forecasting. I'm flexible about my rate for most projects, and charge significantly less for projects that are primarily programming.  less

    javascript d3.js node.js matlab ruby technical-writing 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 21 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 8 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
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