Ruby On Rails Developer Freelancers

Showing 6,438 freelancers

Ruby On Rails Developer Freelancers

Showing 6,438 freelancers

  • Python/Django, ROR, AWS, Capistrano and Bootstrap Developer

    My name is Ketan. I have 3 year experience of Ruby on Rails and good hand with web designing (can convert psd to html). ROR Overview: * Solid experience with Ruby on Rails. * Thorough knowledge of front-end HTML, CSS, JavaScript. * Very … more

    My name is Ketan. I have 3 year experience of Ruby on Rails and good hand with web designing (can convert psd to html). ROR Overview: * Solid experience with Ruby on Rails. * Thorough knowledge of front-end HTML, CSS, JavaScript. * Very comfortable working with MySQL/Postgres/Redis/Memchached. * Proficiency working with Git. * Experience working with JSON RESTful APIs. * Proficiency working in a Linux environment. I am also expert in Android and iPhone(Objective C and ruby motion) application development. Android / iPhone Overview: # Web Server integration using JSON, XML and REST Web Service APIs # SQLIte, Core Data and pList database design # FaceBook, Twitter, YouTube, Tumblr, Flickr, Instagram # Push Notification # Objective-C # Map Kit, GPS base user navigation and Tracking # Source code repository in SVN, Version GitHub etc. # Apple store Submission In my practice I always pay a lot of attention to quality of code, testing and project organization. I always prefer to use MVC approaches. I'm working with Rails on day to day basis. I have solid experience of using of such colborative tools like git, svn, bug and task tracking systems, various PM software, Basecamp, etc. Please contact me if you consider that I can help to realize your project.  less

    ruby-on-rails javascript ajax git mysql postgresql html css jquery capistrano paypal-integration refinery-cms twitter-bootstrap ruby cucumber rspec nginx heroku amazon-ec2 amazon-web-services amazon-s3 facebook-api twilio-api twitter-api pinterest-marketing foursquare-api odesk-api sms-gateway payment-gateway-integration linux-system-administration oauth 00 more less
    • $12.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 88 HOURS
    • INDIA
    • LAST ACTIVE
    • 1 PORTFOLIO ITEM
    • 7 TESTS
    ASSOCIATED WITH:
  • Ruby Developer

    I'm an experienced developer, mostly working with Ruby. Currently I'm looking forward work on small/medium size projects to apply my techniques based on agile development and the know-how I got in the past years. … more

    I'm an experienced developer, mostly working with Ruby. Currently I'm looking forward work on small/medium size projects to apply my techniques based on agile development and the know-how I got in the past years.  less

    ruby mysql ruby-on-rails haml sass javascript php 00 more less
    • $35.56 HOURLY RATE
    • 5.0
    • 389 HOURS
    • BRAZIL
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
  • Expert Ruby on Rails Developer, Team Lead, PM

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to … more

    70% of all software projects fail. Why is that happening? A few reasons: - Poor communication - Poor communication - Poor communication - Badly defined requirements - Wrong project's priorities - Sloppy development practices How do I address these issues: *Communication & Requirements clarification* - Monday to Friday daily status meetings at fixed time, suitable for all team members(customer is a team member). - Weekly iteration planning meetings. - Transparent and easy-to-use Project Management tools. *Project prioritization* - Complexity estimation - Short iterations & short feedback loop *Development practices* - Perfectly clean code - Test Driven Development (99% test coverage). - Obligatory code review & collective code ownership. - Domain Driven Design, Lean Architecture, GRASP, SOLID If this sounds good for you, let's get this done. LinkedIn: http://www.linkedin.com/pub/vladimir-rybas/13/901/1a9 Github: https://github.com/vrybas Tech Blog: http://vrybas.github.io/  less

    mysql javascript ruby ruby-on-rails github linux-system-administration agile-software-development scrum 00 more less
    • $100.00 HOURLY RATE
    • 4.3
    • 5914 HOURS
    • THAILAND
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 3 TESTS
  • Ruby On Rails Developer

    Over the last 4 years, I have developed web applications using RoR with wide range stack of technologies, e.g. HTML (haml, slim), CSS (sass, scss, twitter bootstrap), JS (coffee, jquery, jquery-ui, backbone, spinejs), with different storage (PostgreSQL, MySQL, MongoDB … more

    Over the last 4 years, I have developed web applications using RoR with wide range stack of technologies, e.g. HTML (haml, slim), CSS (sass, scss, twitter bootstrap), JS (coffee, jquery, jquery-ui, backbone, spinejs), with different storage (PostgreSQL, MySQL, MongoDB, Riak). Also use of wide range of related technologies for optimizations, e.g. background jobs (DelayedJob, Sidekiq), caching ans search engines (Shpinx, ElasticSearch). Good know testing methodology and can write tests with RSpec and Cucumber. Have more than 10 years of Delphi experience.  less

    ruby-on-rails haml sass twitter-bootstrap coffeescript html css javascript delphi 00 more less
    • $16.67 HOURLY RATE
    • 5.0
    • 18 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Front end developer / Web Designer - 7 years experience

    Provide quality work for front end and can work with Ruby on Rails / PHP projects. Skills: Photoshop, flex, actionscript, Responsive Designing with Twitter Bootstrap, Grid system, less, sass, scss, modal, jQuery, JavaScript, Cross-Browser Bug fixing, firebug, Github, haml. http://hbo … more

    Provide quality work for front end and can work with Ruby on Rails / PHP projects. Skills: Photoshop, flex, actionscript, Responsive Designing with Twitter Bootstrap, Grid system, less, sass, scss, modal, jQuery, JavaScript, Cross-Browser Bug fixing, firebug, Github, haml. http://hbo.magnonsolutions.co.in/thepacific/index.html http://hbo.magnonsolutions.co.in/trueblood http://magnoclients.com/hbo/satc/index.html http://magnonclients.com/hbo/saturdaysiesta/proto/index.html http://www.fluentview.co.uk FBML Work 1. http://magnoclients.com/hbo/facebook/facebook.html 2. http://magnoclients.com/hbo/facebook/july/index1.html  less

    adobe-photoshop adobe-flash actionscript-3 psd-to-html html5 ajax html fbml actionscript-2 00 more less
    • $18.00 HOURLY RATE
    • 4.8
    • 16 HOURS
    • INDIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
    ASSOCIATED WITH:
  • Ruby on Rails / JavaScript Developer

    After 3 years of experience working I have implemented wide range of web projects and new features for existing projects using Ruby on Rails, JavaScript. I had the opportunity to demonstrate excellent initiative working within a busy team, have a … more

    After 3 years of experience working I have implemented wide range of web projects and new features for existing projects using Ruby on Rails, JavaScript. I had the opportunity to demonstrate excellent initiative working within a busy team, have a high attention to detail and the ability to work well within a team. I posses good communication skills and I have experience of communication with customers on daily basis, planning and estimating projects. I enjoy being challenged and working on projects that require me to work outside my comfort and knowledge set, as continuing to learn new languages and development techniques are important to me.  less

    ruby-on-rails backbone-js javascript html jquery ruby coffeescript mysql rest css 00 more less
    • $25.00 HOURLY RATE
    • 5.0
    • 1 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 4 TESTS
  • ROR\Java developer, EDI, Application Integration 7+ Exp

    Over the last 7 years, I'm doing processing EDI files, enterprise application integrating and had developed a wide range of websites using HMTL, RoR, and MySQL including sites for startup companies and small businesses. My core competency lies in … more

    Over the last 7 years, I'm doing processing EDI files, enterprise application integrating and had developed a wide range of websites using HMTL, RoR, and MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a development project, and I am seeking opportunities to build EDI solutions\websites from the ground up for you or your business. I also have some experience in the following areas: SQL, Ajax, OOP, and software design and testing. I have completed "HIPAA Privacy & Security Training for Business Associates"  less

    ruby-on-rails java ajax edi 00 more less
    • $50.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 243 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • Ruby on Rails, Ruby, Jquery, postgresql, MySql haml/sass heroku SQLite

    In over last 4 years I have worked on variety of website projects with clients from US, UK, Canada, Denmark, Australia, Italy and can handle complete management of a website development project. I intend to establish myself as Software Engineer … more

    In over last 4 years I have worked on variety of website projects with clients from US, UK, Canada, Denmark, Australia, Italy and can handle complete management of a website development project. I intend to establish myself as Software Engineer working with small and large businesses, contributing to the company's growth and in turn ensuring personal growth. I believe that my technical, functional and communication skills will enable me in facing the challenging career ahead.  less

    ruby-on-rails javascript ajax mysql html css 00 more less
    • $15.00 HOURLY RATE
    • 4.7
    • 3245 HOURS
    • INDIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 11 TESTS
    ASSOCIATED WITH:
  • Ruby Developer

    Over 10 years of experience in webdevelopment, currently specializing in Ruby & Rails, JavaScript, HTML5 and CSS. I have worked across all aspects of the Rails architecture for the past 5 years. I have developed applications using Ruby on Rails on … more

    Over 10 years of experience in webdevelopment, currently specializing in Ruby & Rails, JavaScript, HTML5 and CSS. I have worked across all aspects of the Rails architecture for the past 5 years. I have developed applications using Ruby on Rails on Mac OS X, Linux and Windows.  less

    ruby-on-rails 00 more less
    • $44.44 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 0 HOURS
    • FRANCE
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 0 TESTS
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