Twitter Bootstrap Ruby On Rails Freelancers

Showing 1,389 freelancers

Twitter Bootstrap Ruby On Rails Freelancers

Showing 1,389 freelancers

  • 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
    • 5 TESTS
  • Senior Ruby on Rails developer

    Hello, I am a senior web developer with 5+ years of experience with Ruby on Rails (which also includes the 2 years of Rails 3.x experience, and recent several months on Rails 4 as well). Majority of time I … more

    Hello, I am a senior web developer with 5+ years of experience with Ruby on Rails (which also includes the 2 years of Rails 3.x experience, and recent several months on Rails 4 as well). Majority of time I focus on large scale projects with high level of workload. I have recent experience with both MySQL and Postgres. Also I have less recent experience with Oracle and MS SQL databases in web applications. In my everyday work I actively use JavaScript with jQuery, CoffeeScript, HTML, HAML, CSS, SASS/SCSS. And I have extensive experience of test driven development and behaviour driven development with RSpec, Cucumber, Capybara, MiniTest & Selenium. Also I have system administration skills with Unix-like operating systems, which will allow me to install all the necessary software to get the project running at any stage. For the source control I most frequently use Git, as well as Subversion/CVS (when necessity arises). Also I do have experience with virtual teams with regular scrums via Skype, management of the tasks via RedMine/PivotalTracker and similar task tracker. Some of my previous recent projects I worked on include: - https://www.lawdingo.com - both backend and frontend developer - https://www.voz.io - both backend and frontend developer, system administrator - http://www.casinoslots.net - backend developer, system administrator - http://www.tripedy.com - both backend and frontend developer - Cognition (private system for Global Rev Gen Pty Ltd - http://www.globalrevgen.com/home#tech) - backend developer, , system administrator - http://www.burstsms.com - system administator The introduction above can be a bit dry, I understand, but ... well, DRY principle is what the real Rubyist values most ;)  less

    ruby-on-rails mysql ruby javascript ajax jquery perl php frontend-development payment-gateway-integration twitter-bootstrap sql postgresql redis mongodb memcached asp.net-mvc cucumber automated-testing html5 css3 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 1194 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 3 TESTS
    ASSOCIATED WITH:
  • RubyOnRails Full Stack Developer

    I offer Full-Stack Development of Web Solutions and Rest-APIs on the Ruby on Rails framework - from the Database to a Responsive front-end. I also produce front-end HTML/CSS code for your Adobe-PSD layouts, delivering responsive websites for any framework. Specific … more

    I offer Full-Stack Development of Web Solutions and Rest-APIs on the Ruby on Rails framework - from the Database to a Responsive front-end. I also produce front-end HTML/CSS code for your Adobe-PSD layouts, delivering responsive websites for any framework. Specific expertise and experience includes: Boostrap, Parallax, Responsive Front-End HTML/CSS, Heroku, Devise, Segment.io analytics integration, SMS (Nexmo), PDF (Prawn), ActionMailer (SendGrid), Pagination (Kaminari), S3 (Paperclip), ImageMagick / RMagick, Jcrop, and Postgresql. My ability to provide web-solutions are enhanced by a familiarity with core-languages, ruby-gems, and other tools (below). Programming since 1983, I have written code in multiple languages and, developed networking solutions. My local working-environment and preferred OS for remote-servers is Linux, within which I have experience with installation (desktop and server), command-line, scheduling / batch-jobs, firewalls, etc. I am not currently accepting PHP back-end coding work, nor graphic-design (artist) services. Education: I completed a BS (summa-cum-laude) and MS in Computer Science (4.0 GPA @ U of Illinois). Specific expertise and experience includes: Boostrap, Parallax, Responsive Front-End CSS/HTML, Heroku, Devise, Segment.io Analytics Integration, SMS (Nexmo), PDF (Prawn), ActionMailer (SendGrid), Pagination (Kaminari), S3 Storage (Paperclip), ImageMagick / RMagick, Jcrop, and Postgresql. My Elance profile may be viewed here: https://www.elance.com/s/edit/cl_zmmtech/ I am available, immediately, for long or short-term projects. Whatever the challenge, I WILL find a way to make it work.  less

    ruby-on-rails html css twitter-bootstrap javascript android-app-development api-development awk postgresql ajax 00 more less
    • $15.00 HOURLY RATE
    • 5.0
    • 428 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 0 PORTFOLIO ITEMS
    • 1 TEST
  • Ruby on Rails, J2EE developer

    Java and Ruby on Rails developer with 7 years industry experience. I have 12 years experience in IT industry totally. Ruby on Rails gems and technologies: devise, cancan, twitter-bootstrap, sass, haml, coffescript, capybara, rspec, heroku, mongodb, mongoid As J2EE developer … more

    Java and Ruby on Rails developer with 7 years industry experience. I have 12 years experience in IT industry totally. Ruby on Rails gems and technologies: devise, cancan, twitter-bootstrap, sass, haml, coffescript, capybara, rspec, heroku, mongodb, mongoid As J2EE developer, I have worked with such technologies as Dropwizard, PostgreSQL, Netflix OSS, Apache Kafka, RabbitMQ, Amazon Web Services (AWS), JSP, JDBC, Struts, Spring, Tomcat,Oracle PL/SQL, MySQL, iBATIS, Hibernate, JavaScript, Jquery,AJAX,HTML,CSS. I am equally comfortable working as a member of a team or as a solo developer. Have experience with development tools such as Eclipse,Intellij IDEA,Git,SVN, CVS, Maven, Ant, CruiseControl, Jira, Selenium, TestNG, Jmeter, JUnit.  less

    git sass haml ruby-on-rails hibernate xml jquery jsp sql oracle-pl/sql javascript cvs svn java spring-framework spring-security apache-struts apache-ant heroku nosql mongodb 00 more less
    • $27.78 HOURLY RATE
    • 5.0
    • 6858 HOURS
    • RUSSIA
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 17 TESTS
    GROUPS:
  • Ruby on Rails, PHP, MySql, PostgreSQL, Bootstrap, jQuery, TDD

    A passionate developer with 10+ years of experience in developing, leading and architecting application using Ruby on Rails and PHP. Highlights: ✔ 35+ jobs, 1300+ hours with 100% job success rate on oDesk ✔ 10+ years of experience in Ruby on Rails … more

    A passionate developer with 10+ years of experience in developing, leading and architecting application using Ruby on Rails and PHP. Highlights: ✔ 35+ jobs, 1300+ hours with 100% job success rate on oDesk ✔ 10+ years of experience in Ruby on Rails and PHP ✔ 4 years of experience in Agile Web Development ✔ Top 10 percentile in Ruby on Rails, PHP and CSS skill tests ☛ Have solid experiences to analyze, design and develop system from scratch to end ☛ Self managed and can work alone without any supervision ☛ Prefer to write clean and manageable code with TDD and Agile Core skill set: ➤ Rails, MySql, PostrgeSQL, rSpec, Cucumber, SASS, Haml ➤ Laravel, CakePHP, CodeIgniter, Joomla and WordPress ➤ Linux, Heroku, Rackspace, EngineYard, AWS, Git(github, bitbucket) ➤ CSS, HTML, JavaScript, jQuery, CoffeeScript, twitter-bootstrap etc. ➤ API: Facebook, Twitter, LinkedIn, Youtube & Amazon Web Services ➤ Google Checkout, PayPal, Amazon FPS and Various Credit Card Processing If you are looking for someone not only experienced but also can do anything which make your business successful, you probably are looking for me.  less

    ruby-on-rails ruby mysql php javascript css html5 twitter-api facebook-api twitter-bootstrap rspec cucumber bdd heroku jquery ajax cakephp joomla wordpress drupal git github linkedin-api amazon-s3 amazon-web-services agile-software-development 00 more less
    • $33.33 HOURLY RATE
    • 5.0
    • 1472 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 8 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Expert Web and RubyMotion Developer(Both iOS and Andriod)

    Self-directed and motivated technical project leader with 3+ years' experience in Ruby on Rails technologies and 1+ years' experience in RubyMotion for iOS developer. Excellent at developing and maintaining client/server applications. I am hardworking and a fast learner with … more

    Self-directed and motivated technical project leader with 3+ years' experience in Ruby on Rails technologies and 1+ years' experience in RubyMotion for iOS developer. Excellent at developing and maintaining client/server applications. I am hardworking and a fast learner with good communication skills and a strong design background.  less

    ruby-on-rails linux-system-administration openerp-development sinatra-framwork psd-to-html html5 twitter-bootstrap 00 more less
    • $50.00 HOURLY RATE
    • 5.0
    • 275 HOURS
    • CHINA
    • LAST ACTIVE
    • 2 PORTFOLIO ITEMS
    • 2 TESTS
  • Ruby on Rails Developer

    I have been working in IT-industry for more than 10 years, 7 of which as a front-end, back-end developer and database architect. I'm working as a server department team leader for more than 6 years on different projects, so … more

    I have been working in IT-industry for more than 10 years, 7 of which as a front-end, back-end developer and database architect. I'm working as a server department team leader for more than 6 years on different projects, so working with requirements, architecture design, initiative to make the product better - all this are part of my daily routines. Highly efficient and responsible, always work hard to deliver the best possible result. Top 10% of Ruby on Rails and JS developers I have deep knowledge of Ruby on Rails (2.x - 4.x), MySQL, PostgreSQL, ClusterPoint, TrueVault, JavaScript, JQuery, Ajax, CoffeeScript, Bootstrap, Amazon Web Services, Capistrano, RSpec, Capybara, ActiveAdmin, Nginx, Passenger, Memcached, Redis, Rescue, Sphinx, Monit, Zabbix, Carp, Nagios, Debian, CentOS, openSUSE, Ubuntu.  less

    ruby-on-rails mysql javascript twitter-bootstrap jquery ajax postgresql coffeescript rspec amazon-web-services 00 more less
    • $40.00 HOURLY RATE
    • NO FEEDBACK GIVEN
    • 247 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 3 PORTFOLIO ITEMS
    • 6 TESTS
    ASSOCIATED WITH:
  • Ruby on Rails developer

    Ruby developer with more than 3 years’ experience in web development, using Rails. Good understanding of Object-Oriented Programming. Strong in designing, problem solving skills, multitasking, and adaptability. I have experience with the following: - Ruby, JavaScript/CoffeeScript, HAML/HTML, CSS. - Ruby … more

    Ruby developer with more than 3 years’ experience in web development, using Rails. Good understanding of Object-Oriented Programming. Strong in designing, problem solving skills, multitasking, and adaptability. I have experience with the following: - Ruby, JavaScript/CoffeeScript, HAML/HTML, CSS. - Ruby on Rails, jQuery - Nginx, PostgreSQL, MySQL, Redis. - Git. - Heroku, Amazon EC2/SES/S3/RDS api. - Capistrano. - Delayed Job, Sidekiq - elasticsearch  less

    ruby-on-rails ruby mysql sql html5 css3 rspec linux-system-administration test-driven-development redis 00 more less
    • $20.00 HOURLY RATE
    • 5.0
    • 297 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 8 PORTFOLIO ITEMS
    • 5 TESTS
    ASSOCIATED WITH:
  • Ruby/Rails developer

    I'm a professional developer focused on Ruby ecosystem - building API's, automation and websites. I can also consult you on increasing quality metrics for you project. Active practitioner of Software Craftsmen principles. This mean that i’ll be: - considering … more

    I'm a professional developer focused on Ruby ecosystem - building API's, automation and websites. I can also consult you on increasing quality metrics for you project. Active practitioner of Software Craftsmen principles. This mean that i’ll be: - considering you as a part of team - actively sharing my experience and knowledge - acting on problems - always striving to do better Have extensive experience in QA, especially automated testing and did consulting on quality for projects. Actively practice TDD and know how to effectively use testing in projects. Have experience as Agile leader working with QA teams, development teams and worked with various graphic design departments. Worked with: - slim, erb, haml, less, scss, angularjs, jquery - redis, mongodb. postgresql, mysql, sqlite, hbase - sidekiq, rabbitmq, solr - amazon aws, heroku, docker - rails (2-4), middleman, sinatra - capistrano, mina, gulp - rspec, minitest, capybara, mutant, cucumber - git, cvs - monit, jenkins, nagios, wercker Also have experience working with Qt, QtScript, Java, Python  less

    ruby java heroku sql ruby-on-rails twitter-bootstrap postgresql sinatra-framwork automated-testing agile-software-development 00 more less
    • $38.00 HOURLY RATE
    • 4.9
    • 444 HOURS
    • ESTONIA
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
    ASSOCIATED WITH:
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