Ruby Javascript Freelancers

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  1. Paul L.

    Paul L.

    senior VPS / PHP / Ruby / JavaScript / Browser Extension Specialist

    Poland - Last active: 22 hours ago - Tests: 1 - Portfolio: 1

    Hello, I am very good at major Browser extensions such as Google Chrome Extensions, FireFox plugins, Safari Extensions and Internet Explorer add on based on core JavaScript skills and C/C++. Also I have over 9 years of web development experience based on Html5 / Css3. Currently Bootstrap / Foundation is the mandatory skills for web developers and I have great skills in the aspects. If you have jobs relating to the following items, don't waste your time. I am the right person who you are looking for. - C / C++ / C# / Asp.net - Ruby / Ruby on Rails / Spree Commerce. - JavaScript Full / Mean stack - Web Backend architecture based on PHP frameworks - Linux server administration Warm regards, Paul

    $66.67 /hr
    133 hours
    5.00
  2. Fujio Harou

    Fujio Harou

    All-Round iOS/Android/C#/Ruby/Javascript Developer

    Japan - Last active: 22 hours ago - Tests: 12

    I have more than 7+ years experience in native iOS/Android development as well as frontend & backend web development (PHP-MySQL, ASP.Net, JS/Jquery, HTML5/CSS3), server admin (LAMP, NGINX), Object Oriented/MVC programming in PHP, Java, C#, and Drupal/Wordpress development. I've served as consultant and developer for some IT startups in Tokyo. I've also handled successful projects for clients and local businesses. During recent three years, I personally got interested in cross platform mobile development and have been putting much focus on it and became a so-called cross platform all-rounder with much experience and knowhows stacked over regarding Xamarin, Phonegap/Ionic, Sencha Touch, Titanium. I have a PASSION for quality work, collaboration and innovation. I use tools such as Basecamp, Redmine, Asana, Trello and Google Apps for project management, maximizing cloud computing technologies for collaboration with developers and clients. For version control, I've used git, mercurial and SVN. =============== TECHNICAL SKILLS & PROFICIENCIES: Language: C/C++, Objective-C, Swift, C#, Java, Ruby, Python, Javascript, Coffeescript Mobile: native iOS/Android, Xamarin, Phonegap, Sencha Touch, Titanium Frontend: HTML5, CSS3, Sass/Less, Jquery, ImgMagick, AngularJS, BackboneJS, KnockoutJS, EmberJS, ReactJS, Bootstrap, Zurb, Gumby Backend: PHP-MySQL, Symfony, Laravel, Cake, Codeigniter, Ruby On Rails, NodeJS/ExpressJS/SailsJS, Python/Django, Java, C#/ASP.Net Servers and Databases: Apache, Nginx, MySQL, MongoDB, Plesk, Cpanel, Webmin APIs: Oauth, OpAuth, OpenID, Facebook, Twitter, Yahoo BOSS, Bing, AWS, Google Apps, Google Maps, Google Analytics, YouTube, Mashery, Mashape, APIHub, Android SDK IDEs: Eclipse, Netbeans, Xamarin, Xcode, Android Studio, and Visual Studio Mobile: Mobile-first web, Android app dev, and iOs app dev Content Management Systems (Wordpress, Drupal, SMF - frontend and backend) Email and SMTP services (Amazon SES, Mailchimp, Aweber, iContact, Infusionsoft, Getresponse) Adobe CS Suite (Adobe Photoshop, Illustrator, Fireworks) Video: ffmpeg, Handbrake, CDNs, Cloudfront, Kaltura, JWPlayer, Flowplayer, Brightcove Information Architecture & IA/wireframing technologies (UML/StarUML, Mockflow, Fireworks) Project management, collab & ticketing software (Basecamp, Redmine, Asana, Trello, FogBugz, Github) Version control software (git, mercurial & svn) Internet Marketing/Ecommerce: Landing pages/CTAs, A/B split testing, SEO, analytics, Adwords, sales funnels, CRMs, Authorize.net/Paypal, Optimizely, Split Test Accelerator =========================== Contact/Communication: Skype, Google Hangouts Availability: 24/7 Feel free to ask about anything. I provide free initial consultation. Looking forward to hearing from you. :)

    $35.00 /hr
    52 hours
    5.00
  3. Jon Village

    Jon Village

    Full Stack Web Developer / Ruby on Rails / Javascript Expert

    Argentina - Last active: 2 months ago - Tests: 2 - Portfolio: 3

    Hey! How are you doing? Let me tell you I feel great. You might be asking why? Well, because I think you have come to the right place. If you are looking for a Software Developer I can help you! Here is my story, I am a software developer with more than 5 years of experience living in Argentina, a great country with a lot of creative minds. I started programming in Java and with that language I learn to make excellent software designs, applying object oriented programming techniques, design patterns and test driven development However, now I am a software developer with expertise in Ruby, a language which allows me to make great software applications and fast applying all my knowledge in agile programming. Also as one of my passions is the web I learned HTML5 and Javascript so I can make any web application you need. I love programming, I am very passionate about it, and I am always open to learn new things. There is nothing that cannot be done! So you are thinking in working with me. Excellent! Let me describe you what I do: Expert Object oriented software design and maintainable code. Full agile development with milestones, estimations all delivered in time. I use git for all my projects to track versions and changes so we can make any changes you want without losing anything. I will support you with ideas so your application can be the best. Full commitment to work. Let's talk and know each other! "Energy and persistence conquer all things." Benjamin Franklin "Without deviation from the norm, progress is not possible." Frank Zappa "Learn from yesterday, live for today, hope for tomorrow. The important thing is not to stop questioning." Albert Einstein

    $35.00 /hr
    162 hours
    5.00
  4. Ahmed Abousamra

    Ahmed Abousamra

    Ruby on Rails, Javascript, HTML5 and Java Expert

    Egypt - Last active: 10/15/2014 - Tests: 4 - Portfolio: 6

    I am working on one of the biggest games company on middle east using HTML5, javascript and ruby for backend. Over the last years, I have developed a wide range of websites using HMTL, Rails, PHP, and MySQL including sites for startup companies and small businesses. More over i have an experience on mobile development. I have a good experience on software design for large applications and websites.

    $38.89 /hr
    935 hours
    4.80
  5. jagdeep singh

    jagdeep singh Agency Contractor

    Expert in Ruby on Rails/Javascript/CSS3/HTML5

    India - Last active: 3 months ago - Tests: 10 - Portfolio: 3

    My aim is to provide you with quality work at reasonable rate. Client satisfaction is topmost priority for me. I have been developing application with RoR from last 6 years. I like to keep my code clean and follow the best practices with proper test coverage. I have always been a quick learner and very good at developing simple elegant solutions to the most complex problems.

    Associated with: Rexlabs

    $27.00 /hr
    2,499 hours
    4.62
  6. Abdullah Muhammad

    Abdullah Muhammad Agency Contractor

    Ruby on Rails Expert, Web Services, Javascript, Bootstrap

    Pakistan - Last active: 22 hours ago - Tests: 3 - Portfolio: 8

    I'm a senior developer with over 6 years of extensive hands-on experience and demonstrated ability to deliver high quality results. I have expertise in multiple cutting-edge web application frameworks, specifically, Ruby on Rails. I also have good hands in Javascript frameworks like jQuery and ExtJS.

    Groups: Bluehost Developers and Designers

    Associated with: Daqeeq, Emerssive

    $35.00 /hr
    2,266 hours
    5.00
  7. Ken Hart

    Ken Hart

    Ruby on Rails Programmer, AJAX & JavaScript Web 2.0 Developer

    United States - Last active: 06/19/2013 - Tests: 5 - Portfolio: 7

    Ruby on Rails developer, extensive experience with end-to-end web application development, which includes graphic design, layout, and content. Experience with Facebook API, GoogleMaps API, Restful Authentication (login functionality), PayPal, ActiveMerchant, Sphinx search plugins, & Captcha. HTML, CSS, JavaScript & AJAX development - Web 2.0.

    $32.78 /hr
    262 hours
    4.90
  8. Aleksey Dunaitsev

    Aleksey Dunaitsev Agency Contractor

    Senior ColdFusion/Ruby/RoR/SQL/Javascript Developer | Project Manager

    Russia - Last active: 09/17/2014 - Tests: 1

    I have worked extensively on e-commerce and content management sites for several years and want to participate in new interesting web projects.

    Groups: Application Developers Alliance, Yahoo Web Hosting Designer

    Associated with: Antares Group

    $44.44 /hr
    5,178 hours
    4.84
  9. Dmitry Gayduk

    Web developer: Ruby on Rails front-end, HTML, CSS, Javascript

    Ukraine - Last active: 10/09/2014 - Tests: 5

    Hi, My name is Dmitry My #1 goal will always be to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project. Since 2011, I'm front-end developer. I have a Masters in Software Engineering from Donets'k National Technical University, in the Ukraine. Listed below are my experience and skills. — Core web: HTML/CSS, JavaScript, XML, JSON, SASS/Less, HAML/Slim; — Twitter Bootstrap 2/3 — Rails knowledge: Rails 3, Rails4, Ruby core — VCS: Git, Mercurial, SVN; — Bug/Issue trackers: Jira, YouTrack, PivotalTracker; — SQL;

    $33.33 /hr
    71 hours
    0.00