Ruby Developers & Programmers

Showing 4,030 freelancers

Ruby Developers & Programmers

Showing 4,030 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

  • Software Developer (Ruby on Ruby, JEE, Scala, TDD, DDD, Clean Code)

    Software developer who likes to write clean code and explore new technologies. Six years of experience with Object-Oriented design and development including use of Java, Ruby and Scala. Development of system integration using REST and Webservices. Good skills for building … more

    Software developer who likes to write clean code and explore new technologies. Six years of experience with Object-Oriented design and development including use of Java, Ruby and Scala. Development of system integration using REST and Webservices. Good skills for building web user interfaces using CSS, XHTML and Javascript (jQuery and others). Knowledge of document-oriented databases and relation databases. Experience in international projects involving large companies and many cultural differences. Consider myself an enthusiast of agile methods. And a developer assiduous in techniques like Test-Driven Development, Behaviour-Driven Developmentand, Domain-Driven Design and Continuous Integration.  less

    agile-software-development ajax css hibernate j2me java javascript sql postgresql ruby apache-tomcat software-testing uml xml mysql jsp jboss oracle-application-server 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 2 TESTS
    ASSOCIATED WITH:
  • Senior Software Engineer

    I have been a professional software engineer for 11 years, with extensive experience in Java and Web Development, but also very experiences in C/C++, Perl, Python, Ruby, PHP, SQL and with additional experience in numerous other languages. In addition … more

    I have been a professional software engineer for 11 years, with extensive experience in Java and Web Development, but also very experiences in C/C++, Perl, Python, Ruby, PHP, SQL and with additional experience in numerous other languages. In addition I have acted as Systems and Network Administration in the past, on Windows, Linux and Unix systems, and I have experience with taking projects all the way from requirements - interacting with the product owners on a daily basis - to delivery.  less

    java javascript mysql php python c perl ruby bash 00 more less
    • $400.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Full-Stack Web Developer

    Full-stack web developer specializing in Ruby on Rails and Ember.js. At the time of writing this, I've launched six Rails apps into production, as well as five Ember apps and an assortment of other projects. I'm also … more

    Full-stack web developer specializing in Ruby on Rails and Ember.js. At the time of writing this, I've launched six Rails apps into production, as well as five Ember apps and an assortment of other projects. I'm also active in the open-source community, maintaining three Ruby gems and contributing to several other repositories. The code I write is well-tested and maintainable, and I draw upon common design patterns and adhere to best practices in Rails and Ember. Apps I build are easy to extend and maintain. A good long-term investment.  less

    javascript ruby-on-rails ruby jquery postgresql rspec linux-system-administration coffeescript sass html5 00 more less
    • $55.56 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 4 TESTS
  • Ruby / Rails developer

    I have been engaged in programming and accompanying technologies since 1991 and started working as a professional developer in 2003. Programming, databases: - Strong knowledge and understanding of the procedural, functional, and object-oriented approaches in programming, with the application of corresponding … more

    I have been engaged in programming and accompanying technologies since 1991 and started working as a professional developer in 2003. Programming, databases: - Strong knowledge and understanding of the procedural, functional, and object-oriented approaches in programming, with the application of corresponding patterns of designing with the selection of the optimum approach to the decisions made on tasks. - Programming languages: Ruby, Python, Java, Scala - Web: HTML, CSS, JavaScript (Jquery), CoffeeScript - Frameworks: Ruby On Rails, Django, Play Framework, Backbone, AngularJS - Understanding and use of the theory of relational databases in the designing of the DB serving for storage and data processing, reflecting the real requirements of the customer. - Serious experience: MySQL, PostgreSQL. - Experience with MongoDB, NuoDB, Redis, Hadoop, Map/Reduce approach. - Ability to quickly master unfamiliar environments of programming, technological and methodological approaches with effective decisions made on their basis. - Understanding of an infrastructure of client-server appendices in heterogeneous and homogeneous networks and sources of the data. - Ability to develop uniform standards and approaches, with their subsequent introduction in the developing process by the creation of corresponding instructions. - Understanding of differences and features of design, coding, testing, deployments, and application support stages. - Experience with the Agile methodology. - Analytical mentality and ability to take previous experience and theoretical knowledge into account in the course of decision making. - Experienced Linux user. Mac OS X is used as the normal working environment. - System administration for deploying web applications (debian-based distributives). - Experience with Amazon Web Services stack and Google Cloud Stack.  less

    ruby ruby-on-rails scala javascript angularjs distributed-computing mongodb mysql redis postgresql 00 more less
    • $22.22 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Programming Tutor

    Hi there. My name is Matthew Jesuele and I've been tutoring students in programming for a few years now, with much success and many happy clients. I can help you learn Java, Python, Ruby, PHP, C, HTML, JavaScript, and … more

    Hi there. My name is Matthew Jesuele and I've been tutoring students in programming for a few years now, with much success and many happy clients. I can help you learn Java, Python, Ruby, PHP, C, HTML, JavaScript, and other languages. Never programmed before? No problem! Many of my students in the past have had no programming experience prior to meeting me. Learning how to program for the first time can be difficult, but I can make it easier. I started programming as a kid, messing around with BASIC and making dumb websites. Years later, I studied programming and computer science theory at Columbia and went on to TA the introductory Java and CS theory class, COMS 1004, for two semesters. I held weekly office hours where students would flock to ask questions, and they told me that I was pretty good at teaching this stuff. Around this time, I started privately tutoring, and have continued to do so for over three years. Whether you're learning programming on your own or as part of a class, and whether you've programmed before or not, I can help. Call/text or email me and we can discuss  less

    html java javascript css jquery php ruby python 00 more less
    • $50.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Enthusiast Web Developer

    I’m an enthusiast developer coursing Computer Science at FURB. And my primary studies now still on web development with Ruby on Rails. Professionaly speaking, I mainly worked with Java and Delphi development, but in the case of interests, I … more

    I’m an enthusiast developer coursing Computer Science at FURB. And my primary studies now still on web development with Ruby on Rails. Professionaly speaking, I mainly worked with Java and Delphi development, but in the case of interests, I really fall in love with Ruby, that is the main cause of my open source world’s introduction. When you don’t find me programming, you’ll find me reading, principally christian books, practicing sports as soccer or running, or having a happy hour with my friends and my wife.  less

    ruby ruby-on-rails java javascript html html5 css css3 jquery rspec 00 more less
    • $11.11 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Ruby Python Developer

    With few years of experience of Python Web Development with Django, I am now focusing efforts on Ruby and Ruby on Rails, Design Patterns, Behaviour Driven Development and Test Driven Development, all in an Agile perspective focused on software Quality.

    ruby ruby-on-rails python django-framework 00 more less
    • $20.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Java/C++/.NET/PHP/Drupal

    Konstantin is a proficient backend Java/C++ developer with more than 5 years of experience. He is fluent with MySQL and MongoDB databases. Konstantin also works with JavaScript, CoffeScript, jQuery. HTML and CSS. He is initiative and likes a new … more

    Konstantin is a proficient backend Java/C++ developer with more than 5 years of experience. He is fluent with MySQL and MongoDB databases. Konstantin also works with JavaScript, CoffeScript, jQuery. HTML and CSS. He is initiative and likes a new challenge. Konstantin knows how to pick the right instrument to reach the goal, always meets client’s deadlines and writes solid, testable code. He is strong communicator and good team member which is important for an effective collaboration.  less

    java c++ spring-framework sql ruby ruby-on-rails 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 3518 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
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