Browse Prototype Javascript Framework job posts for project examples or post your job on Upwork for free!

Prototype Javascript Framework Job Cost Overview

Typical total cost of Upwork Prototype Javascript Framework projects based on completed and fixed-price jobs.

Upwork Prototype Javascript Framework Jobs Completed Quarterly

On average, 0 Prototype Javascript Framework projects are completed every quarter on Upwork.


Time to Complete Upwork Prototype Javascript Framework Jobs

Time needed to complete a Prototype Javascript Framework project on Upwork.

Average Prototype Javascript Framework Freelancer Feedback Score

Prototype Javascript Framework Upwork freelancers typically receive a client rating of 4.85.

Last updated: October 1, 2015
Clear all filters

Jor Han Lau

Jor Han Lau

Ruby on Rails, jQuery & CSS Web Developer

United States - Tests: 9 - Portfolio: 12

More than 10 years of software development experiences. I have experience in developing and managing numerous projects life cycle. They include various applications from enterprise system, e-commerce, social networking site, fantasy sport manager games, manufacturing, portals and cloud computing. I am skilled in web technology including PHP, Java, Ruby on Rails, Javascript and Engine Yard many more. A person with passion to solve business and world problems using mostly open-source technology.

Groups: Engine Yard Ruby on Rails Professionals Network

$38.89 /hr
872 hours

Alvin mark T.

Alvin mark T.

Senior Web Developer

Philippines - Tests: 6 - Portfolio: 4

I'm an experienced Software Development Engineer dealing with C++/Perl works for almost 3 years in NCR, Inc. Philippines. In these years, I've created POS hardware devices applications(GUI based) for testing purspose and created Perl Scripts that updates the devices firmwares.Currently a Web Development/Back- end Web Programmer in a new upcoming vertical Search Engine that caters several categories specifically, Flights, Hotels, Jobs, Properties and more.As a Web Developer/Back-end Programmer in my current company, I have created/developed scripts for back-end purpose and integrate it in the current system we have. And been assigned to the system Admin Panel development and maintenance.In addition, I've created PHP and MYSQL based websites for small and large business here locally and internationally in my spare time. Here are some skills and technologies that I'm familiar with: - PHP (traditional & OOP) - MYSQL - AJAX - Prototype & Scriptaculous JS Frameworks - Codeigniter PHP Framework - Memcache - SOAP

100% Job Success
$13.33 /hr
4,061 hours

Andrew G.

Andrew G.

Senior Web Programmer -PHP/MySQL/WordPress/jQuery/AJAX/HTML5/CSS3

Ukraine - Tests: 6 - Portfolio: 3

PHP/MySQL/jQuery developer with solid knowledge and experience in CodeIgniter and Kohana frameworks as well as WordPress CMS. Primary skills that I heavily use in projects development are as follows: - Ajax - Java Script - Prototype JS and xAJAX - XHTML/CSS - HTML 5/CSS3 - Smarty templates - Wordpress - Joomla - XML - Json - Payment gateways - API integrations Also: MVC, SVN/GIT, Project management software

100% Job Success
$20.00 /hr
2,965 hours

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 (, 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

100% Job Success
$35.00 /hr
2,691 hours

Ivan Blagko

Ivan Blagko


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.

100% Job Success
$20.00 /hr
1,564 hours

Petr Kuznicov

Petr Kuznicov


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.

100% Job Success
$20.00 /hr
1,795 hours

Ankit Patel

Ankit Patel

Expert Web Developer in Magento, Wordpress, Zend, jQuery, Ajax...

India - Tests: 3 - Portfolio: 6

After 5 years of industry experience, we've industrialized a methodology that is appropriate to all projects apart from size, length, and type of service. This constant process, specifically our development begins with learning your objectives and finishes with far beyond them resulting in the achievement of your new web site venture. I have developed wide range of websites using Magento, Wordpress, PHP, HTML, HTML 5,CSS, CSS3, Jquery, prototype, javascript etc... Many Thanks

$18.00 /hr
0 hours

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

100% Job Success
$35.00 /hr
7,062 hours

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

100% Job Success
$11.11 /hr
1,755 hours

Wichunan N.

Wichunan N.

Web Developer Bangkok Thailand

Thailand - Tests: 1

I'm a senior web developer from Bangkok, Thailand. I have been working at many web design agency companies. My responsibility is to develop client website using PHP, HTML, Wordpross, Joomla, Drupal, Magento, Interspire, PyroCMS, PrestaShop, Javascript, jQuery, Prototype, CSS, Photoshop, Firework, etc. I always keep up-to-date new website coding technique.

$14.44 /hr
86 hours