Ext JS Freelancers

Browse Ext JS job posts for project examples or post your job on Upwork for free!

Ext JS Job Cost Overview

Typical total cost of Upwork Ext JS projects based on completed and fixed-price jobs.

Upwork Ext JS Jobs Completed Quarterly

On average, 20 Ext JS projects are completed every quarter on Upwork.

20

Time to Complete Upwork Ext JS Jobs

Time needed to complete a Ext JS project on Upwork.

Average Ext JS Freelancer Feedback Score

Ext JS Upwork freelancers typically receive a client rating of 4.74.

4.74
Last updated: May 1, 2015
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  1. Hugo Mercado

    Hugo Mercado

    Java Web Developer with Php experience

    Colombia - Last active: 1 day ago - Tests: 3

    Over the last 5 years, I have developed web applications using Java, JSP, JSF, MySQL and Oracle (PL/SQL). I am seeking opportunities to build websites or web applications from the ground up for you or your business. I also have some experience in the following areas: SQL, OOP, PHP, Joomla, Drupal and software design.

    $15.00 /hr
    3,574 hours
    0.00
  2. Muhammad Saad

    Muhammad Saad

    Software Engineer

    Pakistan - Last active: 3 days ago - Tests: 1

    7+ years building client/server, web-based application and infrastructures.  Architected, designed and built solutions using Microsoft, Java and Open Source tools. Led development of complete suites of products including Desktop and Web platform. Developed high volume transaction application. I have an expertise in : Asp.net C# , Ext.net, Ext JS, Java, PHP, AJAX, JQuery and open source software integration.

    $30.00 /hr
    1,144 hours
    0.00
  3. Alexandr Trashkov

    Alexandr Trashkov

    Java Developer

    Belarus - Last active: 2 months ago - Tests: 2

    I have 4 years experience with web and software development by using the Java and J2EE platforms. I involved in developing Web Application by using the Spring (MVC, Sequrity, Batch, WebFlow) and the Hibernate frameworks. Was responsible for develop back-end, front-end (by using ExtJS, javascript), and unit testing (jUnit, Mockito). Used different RDBMS in applications (MySQL, MSSQL, H2). Also I participate in automation testing web site, Android and iOS applications (by using Selenium framework, TestNG, Appium). I will be glad to help you. Kind regards, Alexandr

    $14.44 /hr
    1,327 hours
    0.00
  4. Alex P

    Alex P Agency Contractor

    PHP,Javascript, MySQL,Ajax, Codeigniter, Zend, ExtJs, jQuery Developer

    Ukraine - Last active: 07/11/2014 - Tests: 4 - Portfolio: 4

    I have great experience in web development, I have been coding since 2002 and am an expert in PHP, Javascript, Ajax, CSS/HTML, JSON, Codeigniter, Zend, ExtJS , jQuery, MySQL, MS SQL and etc. I like to work on challenging projects, improve my skills and get more and more experience. I am a fast learner and like to learn new technologies. Send me an invitation to interview and I will gladly discuss your project.

    Associated with: Face IT

    $25.00 /hr
    4,912 hours
    0.00
  5. Gerardo Gaggero

    Gerardo Gaggero

    Senior Web Developer

    Uruguay - Last active: 3 months ago

    I'm a Senior Web Developer specialized in eCommerce due to the most of the work I have done from 2008 to today have been carting sites. I've a wide experience working over Magento, I have been working over it since Magento CE 1.0.x, in May 2008. Creating sites from scratch, developing specific new features, developing community modules; performing slowened sites; integrating all kind of sites via APIs and developing own webservices to be used by other sites.

    $3.33 /hr
    1,737 hours
    0.00
  6. Erwin rommel S.

    Erwin rommel S.

    Web Developer with PHP/ExtJS/Python/MySQL/Postgresql experience

    Philippines - Last active: 1 day ago - Tests: 5

    I have developed several websites and web applications using HTML, PHP (Codeigniter framework), Javascript (JQuery and ExtJS frameworks), MySQL and PostgreSQL. Also experienced in scraping data from the Internet using Python. Additional experience in the following areas: system administration for Linux and Microsoft Windows platforms, and database administration for several popular RDBMS.

    $15.00 /hr
    5,516 hours
    0.00
  7. Grygorii K.

    Grygorii K.

    Javascript, Node.js, GIS, chrome-extensions

    Ukraine - Last active: 1 day ago - Tests: 2 - Portfolio: 3

    I am professional web developer with experience in JavaScript: Node.js, ExtJS, jQuery; PHP; DBs: PostgreSQL, PL/SQL, Postgis, MySQL, HyperTable; servers: NGINX, Apache; HTML, CSS, AJAX... I have some experience in continuous integration with TeamCity Also I have experience in image processing, steganography and steganalysis techniques. I use Matlab for fast testing algorithms and approaches. I have been working with statistical analysis, wavelet analysis, algorithms of license plate recognition, searching hidden data, improving scanned images audio data processing in Matlab. I have more than 6 year experience in science researches and 3 year in professional web developing.

    $11.11 /hr
    1,129 hours
    0.00