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2

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Average Prototype Javascript Framework Freelancer Feedback Score

Prototype Javascript Framework Upwork freelancers typically receive a client rating of 4.29.

4.29
Last updated: September 1, 2015
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  1. Ashish Sharma

    Ashish Sharma

    6+ years, Sr ROR /Javascript and Cucumber/Capybara Developer

    India - Tests: 7 - Portfolio: 4

    I am an Odesk verified professional Ruby on Rails developer. Over the last 6+ years, experienced Ruby on Rails developer. I have Excellent knowledge with GIT, Heroku, bootstrap and good hand with webdesigning. I have worked a wide range of websites using ROR and MySQL/PostgreSQL, JavaScript including sites for startup companies and small businesses. Skills: - Ruby on Rails(with latest version), - Testing (Expert with Rspec, Cucumber and Capybara ) - TDD, BDD, MVC, - Version control systems (svn, git), - Bugtracking systems (pivotal, Jira, Asana, Campfire, redmine), - JavaScript ( + jQuery and CoffeeScript), - Databases (MySQL, PosgreSQL, MongoDB) - Payment systems (Authorize.net, Brainree, Stripe, Paypal Chargify) - SMS gateway (Twilio, Tropo) - Heroku, AWS(EC2 and S3). - Agile development methodologies - elasticsearch, mailchimp, mandrill Best practices: agile, scrum, OO, CI I am seeking a responsible job with a long-term opportunity for professional challenges to use my skills in the best possible way for achieving the company's goal and to grow with the dynamic people.

    Groups: Upwork Verified Developers

    $35.00 /hr
    2,691 hours
    4.83
  2. Ivan Blagko

    Ivan Blagko

    PHP/MySQL/JS/AJAX/XHTML

    Ukraine - Tests: 5 - Portfolio: 17

    Useful, time oriented and trustworthy programmer. I am from Ukraine. My main work activity is web development for the last 2,5 years. I am very familiar with HTML, JS, jQuery, Prototype. I am using PHP and MySQL for app on server side. I have much experience in CodeIgniter, Joomla, Wordpress, Google APIs, Facebook API, Twitter API, Mailchimp API, email coding and etc. I am a professional developer who can provide the services of high quality.

    $20.00 /hr
    1,544 hours
    4.90
  3. Petr Kuznicov

    Petr Kuznicov

    PHP/MySQL/JS/AJAX/ASM/OOP/WordPress

    Ukraine - Tests: 6 - Portfolio: 26

    I have 4 years experience working in web development. I have extensive experience in CodeIgniter, Zend, HTML, JS, jQuery, Prototype, Joomla, Wordpress, Google APIs, Facebook API, Twitter API, Mailchimp API, email coding and etc. I have designed and deployed various websites based on WordPress. Through these start-ups I have gained extensive experience in user interface & web design along with valuable knowledge regarding online marketing.

    $20.00 /hr
    1,715 hours
    4.90
  4. Vitaliy Zhukov

    Vitaliy Zhukov Agency Contractor

    Professional .NET developer ASP.NET, MVC, Azure, SQL, JavaScript

    Russia - Tests: 17 - Portfolio: 10

    Vitaliy is one of the most talented developers we have. His expertise are .NET related technologies and JavaScript but this doesn't mean that he is not able to be the best in other areas. He likes to improve his own skills working on different projects and learn something new.It doesn't matter if it's a new technology or an API, you can be sure that he adapts to any new stuff very quickly and deliver his tasks in time. He is also a perfect team player, maybe because he likes team sports :)

    Associated with: Intspirit

    $35.00 /hr
    6,808 hours
    4.95
  5. Denis Nizetic

    Denis Nizetic Agency Contractor

    Web programmer

    Croatia - Tests: 5 - Portfolio: 7

    I'm a web programmer from Croatia, Europe. I've worked as a web developer in various web frameworks such as Symfony 2, Codeigniter and Yii for multiple companies. Most of my experience lies in PHP and using the MVC architecture to create simple solutions in web programming. Specifically, my skills cover the following areas: ---------------------------------------------------------- − Platforms: Microsoft Windows®, Ubuntu Linux ---------------------------------------------------------- − Languages: PHP, JavaScript, SQL, HTML ---------------------------------------------------------- − Databases: MySQL, SQLite ---------------------------------------------------------- − Technologies: PHP 5.4, MySQL 5, HTML5, JavaScript, CSS, MVC, SQL ---------------------------------------------------------- − IDE: NetBeans 8.0 / 8.1. ---------------------------------------------------------- − PHP Frameworks: CodeIgniter, Laravel, Symfony 2 ---------------------------------------------------------- − JavaScript Frameworks: jQuery, jQueryUI, angularJS ----------------------------------------------------------

    Associated with: Alpha Omega

    $11.11 /hr
    1,453 hours
    4.54
  6. Dariusz Urbanczyk

    Dariusz Urbanczyk

    Ruby, Rails, TDD, jQuery MySQL, PostgreSQL, Redis, Elasticsearch, Node

    United Kingdom - Tests: 9 - Portfolio: 14

    Ruby On Rails - Freelancer I am a full stack Ruby developer focused on Ruby, JS, Rails and Sinatra. You want to build an awesome application with high quality standard? you came to the right person.I have experiences with web application development from scratch to production with linux & OSX skills. Database experiences: MySQL, PostgreSQL, Mongodb; Test frameworks: FactoryGirl, Rspec, TestUnit, Capybara. Infrastructure experiences: Heroku, Amazon Web Service (EC2), Rackspace, Engineyard; Payment process experiences: Stripe, Paypal; FrontEnd: jQuery, PrototypeJs, Bootstrap, CSS3, HTML5, Sass, LESS, CoffeeScript; Love: Basecamp, GIT, Lighthouseapp, Semaphoreapp, Hipchat and hubots, engineyard, codeclimate, newrelic. Thank you for visiting my profile.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $33.33 /hr
    1,288 hours
    4.94
  7. Leonid B.

    Leonid B. Agency Contractor

    Expert J2EE, Spring, Hibernate, Web Developer

    Moldova - Tests: 1

    I have more than 8 years of experience working as a senior Java developer. I have strong experience with such technologies as J2EE, Spring Framework, JPA/Hibernate, Web-services, and MySQL, PostgreSQL and Oracle databases, as well as NoSQL stores. I will be glad to assist you with the Java related project where I can apply my skills and knowledge to achieve the best results.

    Associated with: SOFTREACTOR LLC

    $18.89 /hr
    1,201 hours
    5.00
  8. sonam kulkarni

    Php/Mysql, Jquery/javascript, HTML5/ CSS3, CakePhp, Codeignitor Expert

    India - Tests: 4 - Portfolio: 24

    I am a web expert developer and designer and have knowledge about each and every aspect of technology that's being used on internet. I am an innovative, enthusiast with years of experience and proven skills in web development and designing.

    Groups: BigCommerce, Bluehost Developers and Designers...

    $11.11 /hr
    1,600 hours
    4.83
  9. Mikhail Ryzhikov

    Mikhail Ryzhikov

    Team Leader, Architect, Lead Developer

    Ukraine - Tests: 5 - Portfolio: 1

    «Job must be interesting. Otherwise it becomes a duty» © ----------------------------------------------------------------------------------------------------------- PHP [16 years experience] — Designs & Patterns, Architecture building, PHP 5.3.x+, Drupal 6/7, Silex, TYPO3, Symfony, Zend Framework, Doctrine ORM, Propel ORM SQL [14 years experience] — MySQL (MyISAM, InnoDB, Memory, CSV engines), SQLite, PostgreSQL NOSQL [7 years experience] — MongoDB, Redis, Memcached XML/XSL [15 years experience] — XML/XSL transformations, XPath, XQuery, DTD/XSD validation schemas, SVG XHTML/CSS [18 years experience] — Native markup, Blueprint, 960 Grid System (w. Fluid), xCSS JAVASCRIPT [16 years experience] — Designs & Patterns, Sencha Ext.JS 3.x, 4.x (inc. 4.1.3), Sencha Touch, jQuery (inc. jQuery Mobile), Prototype, Aculo US, MooTools, YUI VERSION CONTROL SYSTEMS [13 years experience] — GIT, SVN, CVS, Perforce | Gerrit, FishEye LINUX SHELL SCRIPTING [14 years experience] — Bash scripting, GNU Make, SED/AWK UML [9 years experience] — Diagrams, Datagram to Code/Code to Datagram, Flows mock-up development J2SE [1 year experience] — Designs & Patterns SALESFORCE [1 year experience] — APEX (PHP layer binding) DELPHI/OBJECT PASCAL [5 years experience] — Designs & Patterns ----------------------------------------------------------------------------------------------------------- TEAM LEADING — Experience of team leading in 7-people team HIGH-LOADED APPLICATIONS — Experience of high-loaded application development, aimed for usage in aggressive environment ----------------------------------------------------------------------------------------------------------- MORE THEN 500+ SUCCESSFUL PROJECTS CODE SAMPLES (STYLE, GUIDANCE, LINES ETC…) — http://git.developer.com.ua/

    $44.44 /hr
    4,425 hours
    5.00
  10. Mateusz Rusin

    Mateusz Rusin Agency Contractor

    MVC PHP/MySQL, Magento, Varnish/Nginx Expert

    Poland - Tests: 21 - Portfolio: 20

    In the last 13 years I have developed a wide range of websites using HMTL/CSS/JavaScript (jQuery & Prototype), Flash/ActionScript, XML, PHP, and MySQL. Also, over the last few years I've specialized in MVC Magento e-commerce, which allowed me to strengthen my problem solving abilities, master the knowledge of extensive Magento customization, explore and utilise the latest web technologies and best practices, and gain hands-on experience in PHP-debugging and Linux system administration. When working, I aim to ensure the website's usability and performance requirements are met.

    Associated with: Polcode

    $38.00 /hr
    6,465 hours
    4.88