Ruby Ruby On Rails Freelancers

Clear all filters
  1. Pavel Pachkovskij

    Pavel Pachkovskij

    Full Stack Ruby on Rails, AngularJS, DevOps Expert

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

    I am Senior Ruby on Rails developer with 6+ years of experience. TECHNOLOGIES: Frontend: jQuery, Highcharts.js,Backbone.js, AngularJS, Twitter Bootstrap Backend: Ruby, Ruby on Rails, Sinatra, Jekyll, Golang DevOps: Chef, Capistrano, Amazon OpsWorks, Docker, JuJu Charms Databases: MySQL, PostgreSQL, MongoDB, Redis, RabbitMQ Payment Gateways: Stripe, PayPal, Skrill APIs: Google APIs, Twilio, Mandrill, Mailgun, Quickbooks, Mixpanel Misc: PDF and Spreadsheets generation, PDF-templates filling and and signing, Emails styling Workflow tools: github, Pivotal Tracker, Redmine, New Relic, Airbrake, Mailtrap

    $40.00 /hr
    144 hours
    5.00
  2. Nand Kishore Bagde

    Ruby on Rails Developer

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

    Over the last 3 years, I have developed a wide range of web applications using Ruby on Rails. My skills: Ruby, Rails, RESTful approach, TDD, BDD, RSpec, Capistrano, JavaScript, Ajax, jQuery, Prototype, scriptaculous, HTML/CSS/XML, MySQL, Google Maps, Rmagic, SVN, Git, Heroku, AWS My Roles and Responsibilities include: I build custom web applications, covering all aspects of the process - from specs and design to ongoing monitoring and maintenance. - Client interaction and requirements gathering - Architecture Design - Database Design - Involved in UI creation - Written Test cases - Deployment

    $16.67 /hr
    517 hours
    5.00
  3. Stephen Ilhardt

    Stephen Ilhardt

    Web Designer and Developer with Ruby on Rails experience

    United States - Last active: 10/29/2013 - Tests: 2

    I am an experienced designer and developer for both the web and iOS operating system. I have experience with the most up-to-date features of HTML5 and CSS3. I have front-end programming experience with jQuery, CoffeeScript, Node.js, Ember.js, Backbone.js and Ajax. My back-end experience includes full design, development and execution of web applications using Ruby 1.9 and the Rails 4 framework, in addition to previous Ruby experience. I have similar experience with PHP using the MAMP and LAMP application stacks for implementing web server software. I also have used Python for development in previous projects. I am a double major in applied mathematics and economics at the University of Illinois at Urbana-Champaign. I also have business process consulting experience, in addition to experience managing and troubleshooting the various aspects of a complete IT environment.

    $10.00 /hr
    0 hours
    0.00
  4. Dejan Cancarevic

    Dejan Cancarevic

    Full stack IT guy, mostly focused on Ruby on Rails and Backbone

    Serbia - Last active: 3 months ago

    http://rs.linkedin.com/in/dejanc

    $33.33 /hr
    953 hours
    5.00
  5. Arif Hossain

    Belgian Ruby on Rails developer

    Belgium - Last active: 10/23/2014 - Tests: 1

    Hi, I'm Arif! A web developer based Brussels, Belgium. Mostly working on web and iOS application(Rubymotion) using Ruby, Ruby on Rails, MYSQL, postgresql, mongodb and javascript. i also do server maintenance using linux. I've years of experience as a web developer. I also worked with different web development agency in my local area. See my portfolio for more information. Note: I don't do Graphic design! It's lack of creativity.

    $15.00 /hr
    0 hours
    0.00
  6. Miah Raihan Mahmud Arman

    Miah Raihan Mahmud Arman Agency Contractor

    Senior Ruby on Rails developer

    Bangladesh - Last active: 2 days ago - Tests: 7 - Portfolio: 6

    Experienced as a Ruby on Rails Developer over 5+ years in web development. Developed highly scalable platforms for start-up companies using latest technologies. Also experienced in Team Leading and Team building.

    Associated with: Backspace LLC

    $30.00 /hr
    1,648 hours
    4.99
  7. Muhammad bilal H.

    Muhammad bilal H.

    Certified Message Broke / MQ / J2EE / SOA Integration Developer

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

    Certified Websphere Message Broker, MQ, JAVA, JEE Consultant with have around 8 years of hands on Middleware Integration Desing and development experience. Excellent working knowledge of designing and developing high performance middleware integration services using different integration technologies; i.e. IBM Websphere Message Broker v7, v8, IBM Integration Bus v9, Message Queue (MQ), Business Process Manager, Business Monitor, Web Services etc. in SOA environment, Expertise: IBM WebSphere Message Broker v7 and v8, IBM Integration Bus (V9), IBM WebSphere MQ 7.0 and MQ 7.5, Business Process Manager, Business Monitor, Servlet, JSP Struts1.x, Struts2, Spring, Hibernate, Web Services, JSTL, XML, Tomcat, MySQL, IBM informix, IBM DB2, Postgres SQL,JBoss Seam, Excellent UI development skills using HTML, CSS Java Script Jquery, YUI, XHTM, I believe in top quality work. and I am here to provide top quality services to my clients.

    Groups: Oracle Certified Professionals

    $28.00 /hr
    830 hours
    4.87
  8. Lakshmi S.

    Agile PM/Scrum master, Agile Coach,SAFE Agilist

    India - Last active: 1 day ago - Tests: 11 - Portfolio: 2

    Thank you for viewing my profile. I started my career as a software developer and moved up the ladder to take on complex project management tasks. I have worked on all phases of software projects i.e: pre-sales support, project planning and tracking, requirement analysis, user-interface design, development, testing, maintenance and product implementations. While I used waterfall model on my projects earlier, I have been using agile methodologies in recent years. I am a Certified Scrum Master as well as a Certified Scrum Professional from Scrumalliance. I have also been certified as a SAFE Agilist (SAFE stands for ScaledAgileFramework). This is a framework which is recommended for large and complex Scrum/Agile projects. I am comfortable using : - Program and Portfolio management using Jira Portfolio, Big Picture, etc - Jira, Pivotal Tracker, Ontime for release/sprint planning , tracking - Balsamiq, Irise for mockups - MS project for planning and tracking I have worked with remote teams and enjoyed the experience. Weekly meetings, triages and regular communication have helped in effective project management. I have worked on projects in the finance, social media, health, retail and e-learning domains. I have worked in large organizations like Siemens and Microsoft and also small startups. I believe this exposure helps me adapt to different organizations. I have been training as well as coaching organizations new to Agile & Scrum

    $38.89 /hr
    3,468 hours
    4.98