CoffeeScript Freelancers

Showing 10 freelancers

CoffeeScript Freelancers

Showing 10 freelancers

  • Senior Ruby on Rails Developer

    I have been working as senior web developer for 5 years and I've helped various business from start-ups to established companies in building web applications, fix bugs, maintenance and deploy rails app. Since I have deep knowledge of programming … more

    I have been working as senior web developer for 5 years and I've helped various business from start-ups to established companies in building web applications, fix bugs, maintenance and deploy rails app. Since I have deep knowledge of programming concept includes low-level coding, I can offer the robust code and guarantee high performance. I have been working in TDD/BDD environment using rspec. Do you think my timezone is a problem to have a meeting? I can adjust my timezone to client's timezone. My technical skills ★ Web Language ✓Ruby 2.0, Rails 4.0 ★ Web Design ✓HAML, SASS, coffescript, Angular.js, Backbone.js, Compass, HTML5, CSS3, Javascript, jQuery, Twitter Bootstrap, Ajax ★Database ✓MySQL, PostgreSQL, MongoDB, and NonSQL (Cansandra) ★ Testing ✓Test driven development using RSpec and Cucumber with Capybara ★ Task Management System ✓ Pivotal Tracker, Basecamp, Trello, Teambox, Redmine, and Unfuddle ★ Source Management ✓Git, GitHub, SVN  less

    ruby-on-rails facebook-api jquery rspec cucumber git linux-system-administration frontend-development html5 css3 haml sass coffeescript backbone-js twitter-bootstrap mongodb 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 2289 HOURS
    • VIETNAM
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 5 TESTS
  • Front End / Back End Web Developer

    8 year of experience in web development, deep knowledge of Python, Django; PHP, Symfony, Yii; MySQL, PostgreSQL, MongoDB; CSS(3), Less, Sass; JS, Angular, Backbone, Ember, ExtJs, jQuery, Underscore, CoffeeScript, Node; HTML(5), Smarty, Twitter Bootstrap, PSD2HTML; OOP, Agile, Scrum; Apache and good communication skills (English, German, Russian).

    backbone-js node.js coffeescript extjs sass less-framework yii-framework website-development python django-framework 00 more less
    • $20.00 HOURLY RATE
    • 4.0
    • 10 HOURS
    • KYRGYZSTAN
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • Geek in RoR / PHP / MySQL Web Development

    In last 6 years, I worked on Ruby 1.9+, Rails 2.3+, HTML, HAML, Javscript, Coffeescript, CSS, SCSS, RSpec, Cucumber, Git, Capistrano etc.. I have developed a wide range of websites using Core PHP, Joomla, Drupal and MySQL including … more

    In last 6 years, I worked on Ruby 1.9+, Rails 2.3+, HTML, HAML, Javscript, Coffeescript, CSS, SCSS, RSpec, Cucumber, Git, Capistrano etc.. I have developed a wide range of websites using Core PHP, Joomla, Drupal and MySQL including sites for startup companies to big businesses. Most of the site that I developed was for eCommerce, Social Networking, Real Estate and CMS based. I also have experience in the following areas: SQL, Ajax, OOP, and jQuery  less

    ruby ruby-on-rails php joomla wordpress drupal mysql postgresql simpledb github sencha rspec html haml css jquery javascript coffeescript 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 248 HOURS
    • INDIA
    • LAST ACTIVE
    • 5 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Ruby on Rails, Javascript, Bootstrap, Heroku, Postgresql Developer

    ​I have 3 years of experience in developing small and large scale Ruby on Rails projects with different versions and REST full style coding. I am very much interested in becoming a part of a growing, professional team of people … more

    ​I have 3 years of experience in developing small and large scale Ruby on Rails projects with different versions and REST full style coding. I am very much interested in becoming a part of a growing, professional team of people to create a wonderful working environment for myself and others. Ruby Rails (3 and 4 version ) Haml, Coffeescript, Sass, Compass, Less, Devise, Resque, Paperclip, CarrierWave,... Heroku, Amazon S3, Amazon EC2, cloud files ... Git, svn Mysql, Postgres, MongoID Rspec, Selenium ,Cucumber Gems authlogic, devise, cancan, omniauth-facebook/twitter/google/linkedIn, fog, themes_for_rails, formtastic, haml,will_paginate,client_side​​_validations, thinking_spinx, Javascript jQuery HTML/CSS Cross-browser html/css HTML5/CSS3 Twitter Bootstrap, ZURB-foundation Search Spinx, ferret E-commerce Paypal, Stripe, Braintree, Authorize.net, Twilio ... Database Mysql, Postgres Linux Install & Configure environment SSH Basic commands: find, ps, kill,... Cloud Amazon EC2 Heroku While I work: - Available on Skype and Gmail - Do task management via Basecamp, Jira, Assembla, Pivotal Tracker etc. - Use GIT / SVN for version management and repository - Send work status email daily / weekly as per client's preference My Service: - Believe in delivering the high quality work without leaving any single issues in the system, major or minor. - Ability to deliver structured code according to the coding conventions and rules as specified in the architecture of the project.  less

    ruby ruby-on-rails mysql postgresql ajax javascript html html5 css git svn facebook-api twitter-api twitter-bootstrap heroku refinery-cms rspec cucumber c c++ css3 capistrano amazon-web-services jquery foursquare-api google-analytics google-plus payment-gateway-integration authorize.net oauth github amazon-s3 sendmail twilio-api tropo linkedin-api youtube-api saas coffeescript betfair 00 more less
    • $15.00 HOURLY RATE
    • 4.6
    • 247 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 4 TESTS
    GROUPS:
  • M.D. - Web developer

    I have been in the health domain (toxicology) for ten years. I have spent most of my working time developing websites and applications for my service (poison control center). I started coding in Ruby on Rails about one year ago … more

    I have been in the health domain (toxicology) for ten years. I have spent most of my working time developing websites and applications for my service (poison control center). I started coding in Ruby on Rails about one year ago and I have 4 apps in production of which two on my intranet and two on the internet (vigitox.heroku.com, galacsi.heroku.com). I am looking forward to a medical/developer hybrid career focusing on health web based applications.  less

    ruby-on-rails javascript coffeescript html5 css3 jquery sass twitter-bootstrap 00 more less
    • $44.44 HOURLY RATE
    • 5.0
    • 0 HOURS
    • FRANCE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 10 TESTS
  • Django and RubyOnRails Developer

    ● 3+ years of Experience in developing and executing web applications using Ruby and Ruby on Rails. ● 2 + years of Experience in developing Django framework. ● Worked for the web 2.0 projects in domains like social networking (Facebook, Twitter), Network Security … more

    ● 3+ years of Experience in developing and executing web applications using Ruby and Ruby on Rails. ● 2 + years of Experience in developing Django framework. ● Worked for the web 2.0 projects in domains like social networking (Facebook, Twitter), Network Security, Software as a service (SaaS) ● OS : MAC, Linux (Ubuntu,Mint) ● Proficiency in C, C++, Python, Ruby, Javascript, Ajax, , HTML5, Coffeescript, SAAS, HAML. ● Experienced front-end developer, Jquery, Css3, HTML5, HAML, ERB. ● Databases: MySql, Postgres, MongoDB. ● Have used SVN, GIT for version control and Heroku for deployments. ● Successful implementation of Agile scrum process. ● Priority to Test Driven Development. ● Quick Learner, Result Oriented ● Eager to learn new and emerging technologies, Open Source enthusiast.  less

    joomla wordpress magento dotnetnuke asp.net jquery php mysql nosql asp.net-mvc ruby-on-rails coffeescript 00 more less
    • $10.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • NEPAL
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • Expert freelance web/application development

    The path which lead me to where I am now began when I was about eight years old. After playing a few games of Baldies, an old real-time strategy game, I asked my mom and dad how video games were … more

    The path which lead me to where I am now began when I was about eight years old. After playing a few games of Baldies, an old real-time strategy game, I asked my mom and dad how video games were made. As soon as they told me that they were programmed, I was on my way and hooked. Within a year, and not without the help of my similarly-minded grandfather, I learned a lot of QBASIC. I soon managed to pick up HTML, as well. After a couple of years, these two began feeling stale to me, and I went on to bigger and better things: Visual Basic 6.0. Not long after, VB6 met the same fate, growing to be too tasteless and limited in its scope and expression. At this point, I introduced myself to PHP. I learned PHP in 2004, when I was enthralled by the idea of running my own internet webgame. I called this game Wizard Duels, which eventually went on to garner a user-base of 5000 before I lost interest and moved on to newer projects. I also started doing some freelance work on the side at this point, to put a little money in my empty, teenager pocket. Doing that freelance work lead me to obtain a PHP5 certification sometime in 2006. In 2007, I took a hiatus from programming, only to return a year later, nothing short of obsessive. I soon latched on to the ideology and concepts of the Ruby programming language. Its expression, to me, is beautiful, concise, and powerful in quite its own way. I've spent the past four or more years, from 2008 to now, expanding and refining my Ruby skill set. I am currently studying Computer Science at the University of Central Oklahoma. I am supporting myself through college, which, in these hard times, isn't always the easiest thing to do. Since I already spend most of my time programming, whether for school or personal projects, I imagine it couldn't hurt to try and make my way through my education doing what I already love to study and live to do. Today, I consider myself beyond competent as a programmer. I am easy to work with, reliable, and, once committed to a task, in it to win it. Most importantly, and with as much emphasis as possible, I truly love to code. Programming, to me, is not work: I love it; I live for the act of implementing brilliant ideas. Inhale a problem, exhale solutions.  less

    ruby sinatra-framwork ruby-on-rails rspec haml sass linux-system-administration c++ c sqlite mysql postgresql redis html html5 javascript node.js jquery web-scraping mongodb ajax teaching-algebra api-development api-documentation cakephp chrome-extension coffeescript code-refactoring codeigniter computer-maintenance computer-networking computer-repair cpanel cubecart joomla zencart spree curl cvs data-backup database-administration database-management internet-research data-mining data-scraping data-entry bdd software-debugging cucumber paypal-integration security network-security 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 1078 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 7 TESTS
    ASSOCIATED WITH:
  • Mobile Developer

    - 5 years of Actionscript 3 skill including flash, adobe AIR (desktop and mobile) - 1 year of Blackberry 10 application development (using Cascades/C++ and Adobe AIR) - 1 year of Ruby on Rails, HTML, CSS, Javascript (coffeescript) - 1 year of NodeJS … more

    - 5 years of Actionscript 3 skill including flash, adobe AIR (desktop and mobile) - 1 year of Blackberry 10 application development (using Cascades/C++ and Adobe AIR) - 1 year of Ruby on Rails, HTML, CSS, Javascript (coffeescript) - 1 year of NodeJS skill - Hopefully will gain more project on mobile development area (iOS, Android, Windows Phone, BB10) I also have some experience in the following areas: SQL, Android, Microsoft Office, C#.  less

    adobe-air ruby-on-rails blackberry-app-development html5 sass coffeescript node.js objective-c c# 00 more less
    • $3.89 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • INDONESIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Free lance web developer

    I have passion for creating beautiful and creative web applications and play my part to make Internet more enjoyable and secure. I have ample experience in building web stuffs with the cool Ruby and Ruby on Rails. I am also … more

    I have passion for creating beautiful and creative web applications and play my part to make Internet more enjoyable and secure. I have ample experience in building web stuffs with the cool Ruby and Ruby on Rails. I am also experienced in database back ends such as MYSQL, MS-Sql, Sqlite and also comfortable and expert in non-sql databases such as Mongoid, Redis, and memcache etc. Also i am very comfortable with linux enviroment so a few system admin tasks always interests me.  less

    ruby ruby-on-rails jquery mongodb sinatra-framwork redis mysql php memcached phpmyadmin c c++ haml coffeescript 00 more less
    • $16.67 HOURLY RATE
    • 2.9
    • 8 HOURS
    • NEPAL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
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