Ruby Javascript Freelancers

Showing 6,918 freelancers

Ruby Javascript Freelancers

Showing 6,918 freelancers

  • CSS3/HTML5/JavaScript/jQuery/LESS/SASS/Twitter Bootstrap Developer

    I have over 6 years of experience working as a front-end developer (6,000 hours with 4,97 feedback are saying a lot). I always stay current with the modern trends in front-end. I am working with such frameworks as … more

    I have over 6 years of experience working as a front-end developer (6,000 hours with 4,97 feedback are saying a lot). I always stay current with the modern trends in front-end. I am working with such frameworks as Twitter Bootstrap, LESS/SASS and can learn any other if your project requires that. I possess good jQuery skills and also basics of AngularJS. And in general I am a nice person to talk with. If you have any questions before, during or after the development process, you can always contact me and get all the answers you need. Don't hesitate to contact me :)  less

    xhtml javascript css html twitter-bootstrap less-framework sass html5 css3 jquery 00 more less
    • $22.22 HOURLY RATE
    • 5.0
    • 6202 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 10 PORTFOLIO ITEMS
    • 9 TESTS
    ASSOCIATED WITH:
  • Senior PHP Developer | Magento Certified Developer | RoR Developer

    Since 2010, when I took up web developing professionally, I have developed a wide range of sites using up-to-date technologies such as PHP, MySQL or JavaScript. My work includes full site development from features analysis and design to coding. I … more

    Since 2010, when I took up web developing professionally, I have developed a wide range of sites using up-to-date technologies such as PHP, MySQL or JavaScript. My work includes full site development from features analysis and design to coding. I can dig into an existing project with ease and tweak it to meet the client's requirements. I am a quick learner and have thorough knowledge of PHP (both structural and object-oriented programming), SQL and JavaScript, which allows me to get a hold of new libraries and techniques really fast. I am constantly developing my skills by studying new methodologies so I can be a solid contributor to the projects I am working on. In recognition of my skills I was granted the title of Magento Certified Developer in May 2013.  less

    php zend-framework wordpress css javascript jquery ruby-on-rails ruby html html5 xhtml mysql apache-administration asp.net-mvc git svn linux-system-administration eclipse magento 00 more less
    • $35.00 HOURLY RATE
    • 5.0
    • 5363 HOURS
    • POLAND
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 13 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • Engineer (Rails, React, Marionette, Web Components)

    Hey, there! My latest work has design & developer award on awwwards.com I have a HUGE experience in frontend development. __ ABOUT ME I am a creative frontend developer. I like awesome projects! Our latest projects are highly rated on … more

    Hey, there! My latest work has design & developer award on awwwards.com I have a HUGE experience in frontend development. __ ABOUT ME I am a creative frontend developer. I like awesome projects! Our latest projects are highly rated on awwwards.com Over last 4 years, I have been aiming at providing good services to clients. I am a JavaScript expert and worked on 100+ medium & large level applications. Contact me if you think you have a proper frontend and backend development requirement. I have a team with me as well. __ FRONTEND Frameworks: Backbone / Marionette / Fluxxor /Flux + React. Tasks runners: Google Starter Kit / Yeoman / Grunt / Gulp / Webpack. Preprocessors: SASS / LESS / Stylus / Coffee. Loaders: Browserify / RequireJS. HTML & SASS Frameworks: Susy / Bourbon / Neat / Compass / Bootstrap. Components: Polymer / Web Components / React / Bower. Package Manager: Bower. Methodology: BEM / SMACSS. Testing: Chai / Jasmine. __ BACKEND Framework: Ruby on Rails, RoR. Databases: MySQL, MongoDB, PostgreSQL. API: Google, Youtube, Facebook, Twitter, Instagram, Vimeo, Parse. Web Services: Google Cloud, AWS, Digital Ocean, Heroku, Rackspace. __ TOOLS OS: Macbook Pro OS X, iPhone 6 iOS. SVN: Bitbucket, Github. Project Management: JIRA / Trello / Slack. __ CONTACT ME I am open to interesting and fun consulting gigs, short-term contracts, workshops and any exciting projects working with nice people.  less

    ruby ruby-on-rails backbone-js html5 jquery javascript django-framework python php css3 00 more less
    • $45.00 HOURLY RATE
    • 4.9
    • 1546 HOURS
    • UKRAINE
    • LAST ACTIVE
    • 26 PORTFOLIO ITEMS
    • 14 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • 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:
  • Sr. Web Developer, Architect

    Thank you for stopping by to read my profile. Its 14 years of awesome journey and I feel great to be the part of two extreme ends where at point we had limited set of technologies and methods to serve … more

    Thank you for stopping by to read my profile. Its 14 years of awesome journey and I feel great to be the part of two extreme ends where at point we had limited set of technologies and methods to serve the web; today we have many to choose from; some even I do not know. Its kid me in who's amused by the unknown and this kept me going. I still love to write code, learn new things, adapt and apply it to build the solutions. Since my very first job I'm into writing code to develop web applications. As I grew old with the experience I have provided solutions for small to enterprise class domain problems, managed the teams and manoeuvred the development effort towards the goal. Skillsets, now with the time I'm very much into HTML5, AngularJS, NodeJS, Java, JEE, Spring. Previously I worked on ASP, Perl, PHP, Flex, Servlet/JSP, RoR and their supportive technologies that form a complete stack. I'm good at using agile tools and practices like Scrum, TDD, BDD, CI, git etc. Many a times I did DevOps activity to setup and manage environment for development and release team. Lastly when I'm airborne; paragliding; enjoying the view between sky and earth, I know I can not do much otherwise I'm very much capable doing challenging and good work to succeed !!!  less

    html5 javascript angularjs node.js java j2ee spring-framework ruby-on-rails android-app-development adobe-flex 00 more less
    • $25.00 HOURLY RATE
    • 4.8
    • 1539 HOURS
    • INDIA
    • LAST ACTIVE
    • 12 PORTFOLIO ITEMS
    • 7 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • WORDPRESS , PHP , Mysqli ,Squarespace,Ajax,Jquery,Html5,CSS3 Expert.

    Expert in Wordpress Theme Customization and Plugin development. I have developed many websites using Wordpress, PHP, HTML, MySQL including companies,hospital and small businesses. I have a great experience in SEO(Link building, Social-Bookmarking , Directory-Submission,Article submission,Forum Posting, Blog … more

    Expert in Wordpress Theme Customization and Plugin development. I have developed many websites using Wordpress, PHP, HTML, MySQL including companies,hospital and small businesses. I have a great experience in SEO(Link building, Social-Bookmarking , Directory-Submission,Article submission,Forum Posting, Blog commenting etc) I also have some experience in the following areas: Java(OOP), JavaScript , Word-press and software design and testing. I am looking forward into having mutual benefits with my future clients. I think a major key to success is to learn to enjoy challenging work AND to enjoy working hard at it Good in PHP Design idea ,development of websites and handling projects according to user requirements.  less

    wordpress php html5 javascript cakephp database-design css3 00 more less
    • $10.00 HOURLY RATE
    • 4.9
    • 1014 HOURS
    • INDIA
    • LAST ACTIVE
    • 7 PORTFOLIO ITEMS
    • 5 TESTS
    GROUPS:
  • 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
  • Technical Director / Team Lead / Software Architect /Software Engineer

    Die hard coder, Unix server admin, Open source enthusiast, Localization Expert, PHP Expert, Apache-Solr ecosystem Expert, Unicode, Web geek. The wounded coder, determined not to stop before killing all bugs!! The samurai, bug hunter willing to create a bug free … more

    Die hard coder, Unix server admin, Open source enthusiast, Localization Expert, PHP Expert, Apache-Solr ecosystem Expert, Unicode, Web geek. The wounded coder, determined not to stop before killing all bugs!! The samurai, bug hunter willing to create a bug free world for all humans!! PHP/MYSQL, Ruby On Rails, Joomla!, Wordpress, Drupal, PERL, Javascript, Prototype, jQuery, MooTools, PHP MVC frameworks (CodeIgniter, Zend Framework), Magento, Sphinx, Lucene, Apache Solr, Nutch, Web Services, Maria DB, Apache, Nginx, Memcache ... Do you have a tech challenge? Put me on...  less

    php jquery apache-solr scrum memcached nginx apache-administration perl codeigniter mootools mysql lucene-search magento soap payment-gateway-integration drupal html5 unix-system-administration expression-engine regular-expressions apache-tomcat apahce-nutch on-page-optimization facebook-api twitter-api api-development youtube-api google-maps-api google-analytics web-scraping oop asp.net-mvc git github svn javascript unix-shell amazon-web-services xml-web-services xml-rpc node.js fbjs coffeescript redis nosql mongodb localization database-design postgresql ajax project-management python pear seo c++ linux-system-administration architectural-design oscommerce ruby mailchimp extjs joomla wordpress amazon-ec2 amazon-rds jquery-mobile 00 more less
    • $33.33 HOURLY RATE
    • 4.5
    • 1228 HOURS
    • BANGLADESH
    • LAST ACTIVE
    • 4 PORTFOLIO ITEMS
    • 2 TESTS
    GROUPS:
    ASSOCIATED WITH:
  • 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
  • Rails/Ruby/Python/C++/SQL. 4,600+ hours. No nonsense.

    Portfolio & contact (returning soon - under maintenance) at: www.michaelriveraco.com I'm not passionate about programming. I'm passionate about power and beauty. That I use programming to pursue these things is incidental. I'm not a rock star, ninja … more

    Portfolio & contact (returning soon - under maintenance) at: www.michaelriveraco.com I'm not passionate about programming. I'm passionate about power and beauty. That I use programming to pursue these things is incidental. I'm not a rock star, ninja, or wizard. I'm a man and I'm diligent. I'm the author of the Cali Army Knife RubyGem at www.rubygems.org/gems/cknife, a set of command line tools including an AWS S3 command line interface and an SMTP command line mailer. My blog gets 120 hits a month. Sample Google search rankings: - "admitting unhappiness" (#1) - "red black trees python" (#3) - "ruby search tree balanced" (#6) - "scheme lisp sicp" (#11) Computer specs: 32GB RAM / 500GB SSD / dual 23 inch monitors. I have a Computer Science degree. I work hourly. I don't give estimates or set deadlines. Leaving me a voicemail by phone is the best way to get my attention (as soon as I put my contact info back).  less

    ruby-on-rails perl php python c++ c# .net-framework java javascript sql jquery android-app-development mongodb django-framework 00 more less
    • $70.00 HOURLY RATE
    • 4.8
    • 4877 HOURS
    • UNITED STATES
    • LAST ACTIVE
    • 9 PORTFOLIO ITEMS
    • 4 TESTS
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