Ruby Developer Freelancers

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Gabriela G.

Gabriela G.

Ruby on Rails Developer

Canada - Last active: 12 days ago - Tests: 8 - Portfolio: 2

I'm a Ruby on Rails developer with more than 3 years of experience looking for interesting and unique projects to work on. Along with RoR I also know HTML, CSS, MySQL, Postgresql, and jQuery/Javascript. You can view my Github here: https://github.com/GabAlexandria. And my LinkedIn here: https://www.linkedin.com/profile/view?id=218405679

Groups: LoginRadius
$33.33 /hr
861 hours
4.72
Daniel Vartanov

Daniel Vartanov Agency Contractor

Experienced Ruby backend developer

United Kingdom - Last active: 03/03/2013 - Tests: 2 - Portfolio: 1

For last five years I've been participating in and leading the development of several large Ruby projects (not only web-oriented). I deeply know Rails and Merb internal code. I participate in Ruby community and often contribute to famous projects, such as Cucumber, Watir, etc. See my profile at a github: http://github.com/DanielVartanov I passionately adopt ideas of agile development and successfully completed several enterprise projects using these techniques. Before programming in Ruby I participated in development of enterprise solutions (used Java, C++). I have major in mathematics and computer science, therefore, I can apply effective algorithms with the maximal simplicity of code.

Associated with: Daniel Vartanov Agency
$55.56 /hr
3,936 hours
4.70
Alexander G.

Alexander G. Agency Contractor

Ruby on Rails Developer

Russia - Last active: 12/13/2014 - Tests: 4 - Portfolio: 5

After the 6 years of professional web development, I have a good experience in Software Engineering. I love Agile and Lean methodologies, TDD, XP and so on. I was involved in almost all parts of software development – coding, server and database configuration, application (software) design, consultations and hiring. And I like contributing to Open Source projects.

Associated with: Kodo Labs Agency
$38.89 /hr
2,991 hours
5.00
Alexey S.

Alexey S. Agency Contractor

Ruby on Rails Developer

Russia - Last active: 3 days ago - Tests: 5

Over the last 11 years I have developed sites using Ruby, Perl, PHP, JavaScript, AJAX, MySQL and PostgreSQL. As of today, Ruby on Rails is my favorite framework for developing web applications. My goal is to work side by side with my customers to help them achieve their goals.

Associated with: Parity IT
$33.33 /hr
8,336 hours
5.00
Payal G.

Payal G.

Expert Ruby on Rails Developer

India - Last active: 2 days ago - Tests: 7 - Portfolio: 9

Availability : Full time for $4500 per month Expert Ruby on Rails developer with over 7 years experience in developing web applications in different domains. My core competency is to be able to jump in to any phase of project life cycle with full efficiency. Worked well on projects with team of 1-12 members as well as single handedly built projects from scratch to the production/maintenance stage. Full stack developer with backend, frontend and server management skills. Skills: Ruby on Rails, Ruby JavaScript, jQuery, node.js, backbone.js, d3.js Mysql, postgresql, neo4j, mongodb HTML5, CSS3, HAML, SASS RSpec, Cucumber, Selenium, Capybara Amazon Web Services, Heroku Github, SVN Trello, Asana, Pivotal Tracker Adobe Photoshop, Adobe Illustrator API Integration (Facebook, Twitter, Instagram, Salesforce, Google Services and any third party service) SDK development, API development

$55.56 /hr
2,952 hours
4.94
Marcin Szczepanski

Marcin Szczepanski Agency Contractor

Senior Ruby on Rails developer

Poland - Last active: 2 days ago - Tests: 9 - Portfolio: 10

I have been developing web applications as a hobby, before it became my profession. I am a young developer but with solid experience already. I was involved in the creation of a number of interesting projects/applications. I am constantly broadening the scope of my skills and techniques. I like working in team and I'm always willing to share knowledge.

Associated with: Polcode
$32.00 /hr
3,659 hours
4.77
Maciej Zubala

Maciej Zubala Agency Contractor

Senior Ruby On Rails developer

Poland - Last active: 4 days ago - Tests: 4 - Portfolio: 6

Software development is not only my profession but also my greatest passion and hobby. This is why I spend majority of my free time improving my programming skills, learning new concepts, technologies, languages and tools. I get the greatest satisfaction when products I develop are released to the world and people start using it - that makes me want to spend more time at work. When not in front of my monitor, I'm probably taking care of my daughter or doing some sports (tennis and swimming most of the time).

Associated with: Rocket Mind Software
$38.89 /hr
5,423 hours
4.60