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  1. Khanh N.

    Khanh N. Agency Contractor

    Ruby on rails developer

    Vietnam - Last active: 17 hours ago - Tests: 8 - Portfolio: 5

    Having around 6+ years of experience in Web Application development using Ruby on Rails. Experience in the below listed areas: Ruby 1.8, 1.9, 2.0 Rails 2.x, 3.x, 4.x Gems: authlogic, devise, cancan, omniauth-facebook, themes_for_rails, formtastic, haml, will_paginate, Haml, Sass, Compass, Less, Devise, Resque, Paperclip, CarrierWave, amazon S3 Search: Thinking Spinx, Sunspot Test: Rspec, Cucumber Web-Scrapping: Selenium, Nogorigi, Mechanize Javascript: Coffeescript, jQuery, Backbone js, HTML/CSS: Cross-browser html/css, HTML5/CSS3, Twitter Bootstrap E-commerce: Stripe, Active merchant, Paypal Database: Mysql, Postgres, MongoDB Server: Amazon EC2, Digital ocean Linux OS: Install & Configure environment, SSH, Basic commands: find, ps, kill,...

    Groups: Engine Yard Ruby on Rails Professionals Network, Facebook Developers

    Associated with: DN Solutions

    $27.78 /hr
    3,996 hours
  2. Stepan Tubanov

    Ruby on Rails developer

    Russia - Last active: 5 months ago - Tests: 3 - Portfolio: 9

    Genuinely interested in building quality applications. In my work I rely on TDD and iterative approach. I believe that frequent deployment and feedback lead to a better product. Right now I'm focusing on Ruby, also interested in JavaScript (CoffeeScript). When it comes to middleware I am familiar with MySQL, PostgreSQL, SQLite. Over the last year I've also had experience working with MongoDB and Redis. Rails is my web framework of choice, although it includes some aspects that I don't like - it is still an incredibly powerful tool. It is not the only one I use though, I like Sinatra for small applications. Testing frameworks: RSpec for Ruby, Jasmine for JavaScript.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $78.00 /hr
    1,741 hours
  3. Rowan Bas

    Rowan Bas

    Research and Data Entry, Quickbooks-PDF Bank Statement Reconciliation

    Philippines - Last active: 3 days ago - Tests: 4 - Portfolio: 3

    To spend full time working from home by providing services on any of the following job categories: Administrative works, Data Entry, Research, Bookkeeping and Accountancy, and Writing. Have long years of experience in office works.

    Groups: Adobe Certified Experts, Appcelerator Certified Developers...

    $3.00 /hr
    12,845 hours
  4. Md. nurul A.

    Md. nurul A.

    Ruby on rails Developer

    Bangladesh - Last active: 7 days ago - Tests: 5 - Portfolio: 4

    Self-directed and motivated Software engineer, and expertise in Ruby on Rails, UI, jQuery and java technologies. Excellent at developing and maintaining client/server applications. I am hardworking and a fast learner with good communication skills and a strong design background.

    Groups: Application Developers Alliance, Engine Yard Ruby on Rails Professionals Network

    $20.00 /hr
    191 hours
  5. Amjith P.

    Amjith P.

    PHP Web Developer:Laravel, CakePHP, CodeIgniter, Magento, Woocommerce

    India - Last active: 1 month ago - Tests: 6 - Portfolio: 36

    My core strengths are in PHP/MySQL programming, JavaScript(JQuery) Programming, Web Design(HTML/CSS), SEO, Web Copy, and Marketing. I prefer to use a MVC PHP frameworks such as Laravel, CakePHP, CodeIgniter, Yii. This accelerates custom application design. I also have experience with programming using InfusionSoft API, Twitter API, MailChimp API, and many other web APIs... As well as building custom APIs. If you have any questions, please send me a message and I will do my best to give you the information you need. Best regards, Amjith PS

    Groups: Android, AWeber...

    $19.99 /hr
    2,098 hours
  6. Muhammad Fazil Qureshi

    Muhammad Fazil Qureshi

    Ruby on Rails / Meteor / NodeJS / SailsJS / expressJS / AngularJS

    Pakistan - Last active: 17 hours ago - Tests: 6 - Portfolio: 10

    I am an experienced full stack developer. My experience is very diversified which covers breadth, starting from front end to deep down back end. My prime skill lies in Ruby on Rails as I am developing rails application for last four years. In the deep journey lots of diversified frameworks, tools and techniques were experienced. Ruby on Rails Express.js (Node.js) Sails.js (Node.js) UI data-binding - framework is integral part of web development. These days I got experience in following data binding frameworks; Angularjs backbone.js ionic Ext.js sencha In Test Driven Developments, I worked in following frameworks Rspec(Ruby) Mocha(Node.js) Mobile and platform independent frameworks I am familiar with are, Ionic Cordova Secha For deployments, I have worked with AWS Heroku Digital ocean Passenger phusion Puma and nginx Full Stack framework starting from back-end to web and then to mobile in single code base is none other than Meteor.js. Now a days I am working with Meteor and why I am describing it separately is - because I don’t want it to be categorized with Express, Sails or even Rails. I want it to have its own space - reasons are extensibility, simplicity and agile in nature. I am deeply impressed with its following features Reactive nature Publisher and Subscriber Extremely beautiful usage of mongodb. (The Mini mongo)

    Groups: Engine Yard Ruby on Rails Professionals Network

    $22.22 /hr
    614 hours
  7. Alexey Dubovskoy

    Alexey Dubovskoy Agency Contractor

    On The Rails Way...

    Russia - Last active: 4 months ago - Tests: 3 - Portfolio: 5

    I am a full stack Ruby on Rails/Javascript developer and TDD/BDD practitioner with 7+ years experience. I love working in startup atmosphere with a small team, building MVP in aggressive duration. From the time I obtained my knowledge in Math and Physics at the University, I realized that I have to question everything. I'm curious, I like running experiments and deal with challenges. I think my main strong points are: Deep knowledge of working piece (Rails, Angular.js, RSpec, D3, Ubuntu, OS X) Exceptional work ethics Promptness, Responsiveness I know and use in my work: Ruby, JavaScript, CoffeeScript, SASS, Slim; Rails, AngularJS, jQuery, NodeJS, Compass, Grunt, Yeoman; RSpec, Karma, Jasmine; Trello, Jira, Basecamp; OS X, Ubuntu Server.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: Wsd

    $33.33 /hr
    2,311 hours
  8. Eugene H.

    Eugene H. Agency Contractor

    Expert Ruby/Rails Developer / Team Lead

    Russia - Last active: 12/09/2014 - Tests: 3

    Last four years I worked on Ruby on Rails projects with different types of complexity. My core competence lies in designing and implementing backend and engine of thick js-driven clients. I have strong JS skills (Prototype, jQuery, Taffy DB) as well as comprehensive knowledge of Ruby (with and without Rails). I also have positive experience as a manager of small team of developers. I also have experience in deploying Rails applications (capistrano) and good knowledge of *nix shells. I have no problem with GIT, SVN and CVS. Tools and libraries which I use\have good experience to work with: [Testing] rspec, cucumber, webrat, selenium, rcov; [other] rmagick, xmpp4r, handsoap I have good relations with Ruby developers and web designers in my area so I can build a good team for your project.

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: Aurora

    $55.00 /hr
    1,150 hours
  9. Fuad O.

    Fuad O. Agency Contractor

    Ruby on Rails Expert / My SQL / Mongo / Facebook API / Twitter API

    Bangladesh - Last active: 11/10/2013 - Tests: 6 - Portfolio: 12

    I have about 7 years of professional experience in dynamic web application development using ruby on rails, .net framework, My-SQL/MS-SQL/Mongodb, amazon web services, different types of API (e.g. Facebook, Twitter, UPS, Amazon Product advertising API,,, Stripe,, payment gateway integration, Ajax, linux, automated test (Using Rspec, RCov). Besides, I have more than 4 years of experience of leading team, communication with foreign clients to analyze requirements and develop software. As a certified scrum master, played the role of scrum master in different projects. I have a great team in my company which ensures utmost quality and quick response to the clients. Bangladesh is not the number one outsourcing destination of the world. So, we are used to work harder and smarter. We are not the Wal Mart, but we are your local bargain shop that charges less and bring handpicked goods to your neighborhood. Take a look at our company expertise at or follow our blog at We are a finalist for the 2012 Red Herring Top 100 Asia Award See - We recently won eAsia2011 ( ) award for "Driving Economy: Best ICT Initiative Boosting Business Productivity" for our own product - See

    Groups: Engine Yard Ruby on Rails Professionals Network

    Associated with: Nascenia IT Agency

    $25.00 /hr
    2,490 hours
  10. Naveen J.

    Naveen J. Agency Contractor

    Web2.0, Ruby on Rails, Objective C, Iphone Application Specialist

    India - Last active: 12/28/2009 - Tests: 6 - Portfolio: 3

    Offering Service with Creative Excellence. My philosophy around websites is accessibility and simplicity. Although I value simplicity, that doesn't mean I forgo the details. I like to use structural HTML, including microformats when appropriate, and style everything though CSS. When creating something that uses AJAX, I first build the functionality as if JavaScript were unavailable, then I refactor in the AJAX. Following are my area of expertise iphone app development Universal binary development, testing and debugging CodeWarrior to Xcode conversion PowerPlant to Cocoa conversion Cocoa and Carbon development and porting Classic Mac OS to OS X application porting Windows to Mac OS application porting Mac OS driver development. Mac OS product maintenance Other mobile programming: Google Android Blackberry Windows Mobile

    Groups: Android, Engine Yard Ruby on Rails Professionals Network...

    Associated with: Allrails

    $35.00 /hr
    651 hours