Ruby Developers & Programmers

Showing 417 freelancers

Ruby Developers & Programmers

Showing 417 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, 188 Ruby projects are completed every quarter on oDesk.

188

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 4.65.

4.65

Last updated: February 1, 2015

  • Software and web developer

    Software and web developer, experienced in Python, Ruby, Java, HTML, among others. Experienced both in back-end and front-end development. Works under pressure, has high attention to detail, and a strong desire to craft high quality software products.

    ruby html css ruby-on-rails python django-framework ajax sql jsp j2ee 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 0 HOURS
    • BELGIUM
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 3 TESTS
  • Agile Developer (Spring, REST, Scala, Ruby)

    Grzegorz is Java focused agile developer who also has experience with other technologies like Ruby, .NET or PHP. He strives to improve his software engineering skills everyday. Specialties Good knowledge of Java, Spring Framework, JUnit, Hibernate. Keen interest in agile … more

    Grzegorz is Java focused agile developer who also has experience with other technologies like Ruby, .NET or PHP. He strives to improve his software engineering skills everyday. Specialties Good knowledge of Java, Spring Framework, JUnit, Hibernate. Keen interest in agile software development and software craftsmanship. Facilitation skills: Code Retreats, Coding Dojos Experience with Ruby, Scala, SWING, JFCUnit, PDE, ASM , SQL, C#, .NET, PHP, C++, JavaScript, HTML, ADA, SCJP 6.0  less

    spring-framework test-driven-development hibernate java scala javascript jquery rest ruby mysql 00 more less
    • $125.00 HOURLY RATE
    • 4.9
    • 0 HOURS
    • AUSTRALIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 14 TESTS
  • Linux Specialist

    I have been involved in Linux and FOSS for more than 10 years on both servers and desktops. - First as MSc and PhD student I used my Unix, Python, Shell scripting knowledge in my computational (quantum chemistry) research on local … more

    I have been involved in Linux and FOSS for more than 10 years on both servers and desktops. - First as MSc and PhD student I used my Unix, Python, Shell scripting knowledge in my computational (quantum chemistry) research on local workstations and remote supercomputers resources. - After getting PhD I decided to switch from Science to Applied IT and started to work as System Administrator and go much deeper into server technologies (i.e. Apache, MySQL, Nagios, RedHat, DNS/DHCP, Nagios) working on hundreds of server in more than one location. I have also experience in programming (i.e. Python, HTML/CSS and PHP) software designing & testing, leading projects.  less

    linux-system-administration python awk bash puppet-administration html css mysql php javascript ruby c 00 more less
    • $50.00 HOURLY RATE
    • 4.0
    • 233 HOURS
    • UNITED KINGDOM
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
  • Web Programmer

    During the last two years, I have developed extensively using the Ruby on Rails framework, including internships at Due Props, with Rails 3 Way author Obie Fernandez, and Penguin Digital, recently acquired by Shutterfly. I am now a technical co-founder … more

    During the last two years, I have developed extensively using the Ruby on Rails framework, including internships at Due Props, with Rails 3 Way author Obie Fernandez, and Penguin Digital, recently acquired by Shutterfly. I am now a technical co-founder at VentureBoard, where I specialize in Rails development and enforcing good application and code structure. If you're looking for a contractor familiar with writing Ruby on Rails code that is not just effective, but maintainable, and who has had a wide variety of experiences familiarizing him with existing solutions to problems you likely have, then I'm a good candidate for you.  less

    ruby-on-rails ruby heroku haml javascript 00 more less
    • $44.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 12 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Senior Ruby on Rails Developer

    I am a passionate Software Engineer and Web Developer, currently working at Quandl Inc, Toronto, Canada. Here we build intelligent search engine for numerical time series data. I work massively with Ruby at Quandl and Rails is the framework that … more

    I am a passionate Software Engineer and Web Developer, currently working at Quandl Inc, Toronto, Canada. Here we build intelligent search engine for numerical time series data. I work massively with Ruby at Quandl and Rails is the framework that I use here. Also, I use JavaScript, CoffeeScript and jQuery for front-end development. I love to write clean tested code. Prior to joining Quandl, I have worked as a Software Engineer (R&D) at KONA Software Lab which is a South Korean Software Lab. There, I worked on Smart Card Management System and implemented Secure Communication Protocol for smart cards using Java. I also researched on and worked with Web Services Security and Java Web Services. I gained my Bachelor Degree in Computer Science and Engineering with Distinction (Honors) from Bangladesh University of Engineering and Technology (BUET) which is the best engineering university of Bangladesh. Now, I am studying Masters in Computer Engineering at University of Toronto. I am a technology independent developer having solid understanding of Object Oriented Design, Database Systems Design, Algorithms and Data Structures. I can learn and adapt to any new technologies and systems very quickly. As well, I am very hard working in nature and always love to work hard to get things done. I am a friendly and positive team player too. Specialties: → Algorithms, Software Engineering, Software as a Service (SaaS), Test Driven Development (TDD), Web Development, Object-Oriented Analysis and Design, RDBMS, Genetic Algorithms, Evolutionary Algorithms. → Ruby, Ruby on Rails, Core Java, JavaScript, CoffeScript, jQuery, Ajax, Haml, Sass,Twitter Bootstrap, Github, Heroku, Objective C, C, C++, UNIX Shell Programming. → RSpec, Cucumber, Rails Web Services, RESTful Architecture, Apache CXF, SOAP, WSDL, WS-Security, Open GL, XML, XSD, SDMX, XPath, Nokogiri, XQuery, YQL, JSON, AWS Elastic Beanstalk. → SQL, SQLite, PostgreSQL, MySQL. → Open Source enthusiast.  less

    ruby ruby-on-rails github j2ee core-java spring-framework soap jaxb apache-cxf java-servlets-development ejb security objective-c apache-maven php mysql oracle-database c c++ cryptography genetic-algorithms 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 0 HOURS
    • CANADA
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Fullstack Web Developer

    Five years working with cutting edge technologies in web development such as Node.js, Ruby on Rails, AngularJS, etc. Two years of experience as mobile application developer for both Android and iOS platforms. Committed with every detail, from the user experience to a high scalable performance.

    ruby ruby-on-rails javascript node.js linux-system-administration unix-shell bash-shell-scripting android-app-development ios-development mobile-app-development 00 more less
    • $27.78 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 589 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 2 TESTS
  • Strong Experience Ruby on Rails, Extjs, JQuery

    I'm a web developer working with both back-end (Rails) and front-end (DHTML, Extjs, JQuery) Don't hesitate to contact me if you are looking for a creative and dedicated programmer. … more

    I'm a web developer working with both back-end (Rails) and front-end (DHTML, Extjs, JQuery) Don't hesitate to contact me if you are looking for a creative and dedicated programmer.  less

    paypal-api amazon-ec2 sass haml git ajax linux-system-administration html mysql jquery extjs javascript ruby-on-rails ruby mongodb redis node.js 00 more less
    • $45.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 533 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 10 TESTS
    GROUPS:
    ASSOCIATED WITH:
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