Ruby On Rails Developer Freelancers

Clear all filters
Andrey B.

Andrey B.

html5/xhtml/css/css3 Developer, Smarty, Zend Frame...

Ukraine - Last active: 1 day ago - Tests: 3 - Portfolio: 31

I have over seven years experience of front-end. I live in Ukraine. Time zone GMT + 2:00. Completed over 1000+ projects, 250+ of them with implementation to the engine based on Ruby on Rails, Zend, Smarty, Codeigniter. Now my specialisation is a large projects (50+ models). I know how to properly organize work with a lot of styles. I am able to do modular structure of html elements. Whereby sites that I do becomes semantic constructor. This enables the project to grow freely. I can offer to you deep knowledge and experience of css3 animation, css3 3d transform, icon font creation, css sprites, data:uri, microformats. I know how make website load time and render time optimization. Specialties: HTML5, CSS2-3, jQuery, Zend/Smarty, Ruby on Rails Experience: HTML5/HTML/xhtml/CSS/CSS3 - excellent level (layers layout (div), semantically correct code, Handcrafted code) SASS, LESS, Stylus - fluency in Jade, Slim, Haml - fluency in SVN, GIT - fluency in jQuery - fluency in SVG, icon Fonts - fluency in Ruby on Rails, Zend, Smarty, CodeIgniter - layout implementation. I can write code right into sites engine, this save customers time and money. Photoshop - user level To create a page of average difficulty I spend 6-9 hours.

$44.44 /hr
227 hours
4.77
Ivan L.

Ivan L.

Ruby on Rails developer

Croatia - Last active: 3 days ago - Tests: 3 - Portfolio: 1

Full stack Ruby on Rails developer, primarily focused on back-end with experience in setting up VPS with Nginx and Unicorn or deploying apps on Heroku. Currently I'm interested in e-commerce so I'm familiar with Spree and also writing prototype of e-commerce solution based on MongoDB and Rails. I've used RadiantCMS and RefineryCMS for websites and Sinatra framework for smaller applications.

$33.33 /hr
987 hours
5.00
Alexander Skiba

Alexander Skiba

Ruby on Rails Developer

Russia - Last active: 24 days ago - Tests: 4

I'm a Ruby/RoR developer with extensive experience in both back- and front-end development, contributing to open-source software. * Ruby/Ruby on Rails, Scala * HAML, SASS, jQuery, Twitter Bootstrap/ZURB Foundation * RDBMS: PostgreSQL/MySQL * NoSQL, in-memory, key-value stores: MongoDB, DynamoDB, Redis * TDD/BDD: RSpec, MiniTest, Capybara, Cucumber, Selenium, ScalaCheck, ScalaTest * Heroku, EC2, DigitalOcean, OpenShift * git * various gems and libraries

$44.44 /hr
100 hours
4.88
Kleber Correia

Kleber Correia

Ruby on Rails Developer

Brazil - Last active: 1 month ago - Tests: 3 - Portfolio: 5

Software Craftsman / Thinker with 7 year working professionally on IT, sharing and earing knowledge in a range of topics, like: UNIX, Agile Software Development, Functional and Object Oriented Languages, Design Patterns, RESTFul Architecture, Distributed Applications and Availability/Scalability with Cloud Computing. I have focused on some technologies, which are: - OOP with Java, Ruby, Ruby on Rails, Javascript, BackboneJS, AngularJS - Functional Programming with Javascript and Ruby - TDD/BDD with MiniTest/TestUnit, Rspec, Capybara, Jasmine - Front-End HTML5/CSS3 - SCSS/SASS and Javascript/CoffeScript - Cloud Computing with Amazon Web Services and PaaS with Heroku - Database with PostgreSQL, PostGIS, MySQL, MongoDB - Key-Value Storage with Memcached, Redis Next steps: JRuby/Rubinius, nodeJS, Meteor, and Objective-C/IOS. Resume: http://bit.ly/klebervirgilio-cv Github: http://bit.ly/klebervirgilio-github Twitter: http://bit.ly/klebervirgilio-twitter Blog: http://bit.ly/klebervirgilio-blog.

$77.78 /hr
222 hours
5.00
Brijbhan Singh

Brijbhan Singh

Ruby on Rails Developer

India - Last active: 10 days ago - Tests: 2

Thank you for viewing my profile. I am professional website developer in ROR environment from 4+ years. My skills includes: ruby, rails 3.x.x, 4.x, html, css, javascript, jquery, mysql, postgresql, mongoid, twitter bootstrap, heroku, git, devise, facebook/twitter/google/linkedin Authentication, Geocoder, Spree. I will do your work very well. I hope you would like my work.

$8.00 /hr
57 hours
4.66
Denis B.

Denis B.

Ruby on Rails developer

Belarus - Last active: 1 day ago - Tests: 9 - Portfolio: 7

I have a wife. Yes, I'm 24 and I'm already married. She has a nice name - Ruby. She always talks before thinking so my friends say she is on rails. Odd friends.I played truant to spend more time with my beloved. My lecturers didn't support it but what could I do - heart wants what it wants. We have been together for 5 years. Of course there were some misunderstandings and discrepancies but mostly we are of the same breed.

$40.00 /hr
2,513 hours
4.77
Dawid P.

Dawid P. Agency Contractor

Ruby on Rails Developer

Poland - Last active: 3 days ago - Tests: 6 - Portfolio: 5

Ever since I can remember web application development has been my great passion.Working in new technologies and keeping up with industry standards are my primary goals. I always value an opportunity to perfect my skills and work in challenging environment. From time to time I develop some open source projects. I think there must be some rubies in my blood. I prefer developing applications in Rails with Haml but I am open to other combinations. In my free time I learn JavaEE, Grails and other web technologies.

Associated with: Polcode
$28.00 /hr
1,613 hours
4.89
Jakub Zuchowski

Jakub Zuchowski Agency Contractor

Ruby on Rails Developer

Poland - Last active: 10 days ago - Tests: 5 - Portfolio: 7

I have been a Ruby on Rails programmer for almost 5 years now (since early 2010). I have worked with various Polish companies, including micro-teams and a Corporation. I focus mainly on back-end development, such as json based APIs and try to master the techniques of BDD. I am happy whenever I can break out of Rails` default presentation schemes, and complement its backend with a completely new presentation-oriented technology, like Backbone.js. Outside of Ruby I am interested in learning Python and (very recently) C. I have experience as both a team player and a self-sufficient developer. I always try to pursue the best solution and am keen on learning new technologies, especially when I can put them to practical use.

Associated with: Polcode
$35.00 /hr
1,672 hours
4.96
Wojciech Kosak Główczewski

Wojciech Kosak Główczewski Agency Contractor

Ruby on Rails developer

Poland - Last active: 3 days ago - Tests: 6

I have 5 years' experience as a Ruby on Rails developer and the owner of a startup. I have been involved in a variety of innovative projects from small startups (frontent CSS, JS, Responsive, Tests) to international companies offering many popular and advanced services (backend XML parsers, Search Engines, RESTful APIs). Specialties: Rails upgrade using TDD from 2.1 to 4.0, responsive applications, preparing SEO engine, preparing International websites (I18n + external API), integrating with payment gateways. Commonly used technologies: AJAX, Rspec, HAML, SASS, jQuery, CoffeeScript. I am a creative person constantly trying to generate new solutions and improvements. Being communicative, I like to work in a team, and I am always willing to help and share my knowledge.

Associated with: Polcode
$35.00 /hr
859 hours
5.00
Max Pogorelov

Max Pogorelov Agency Contractor

Ruby on Rails Developer

Ukraine - Last active: 2 days ago - Tests: 2 - Portfolio: 1

I'm a full-stack Ruby on Rails developer with Agile approach and pair programming enthusiast. What I do best (my favorite tasks): * Backend developer with Ruby on Rails and PostgreSQL * Front end development with HTML, CSS (HAML/SLIM and SCSS/SASS), Javascript (Jquery) * Zero downtime deployment with: Ubuntu / Puppet / Capistrano stack. NewRelic for monitoring. * Payment gateways: Stripe. * TDD and BDD: Rspec and Capybara are my favorite frameworks

Associated with: MXPV
$37.03 /hr
96 hours
5.00