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
More options
Clear all filters
  1. manish kumar yadav

    manish kumar yadav

    ASP.NET 3.5, MVC, C#, Sql Server, Oracle, ExtJS Expert

    India - Last active: 02/25/2014 - Tests: 9 - Portfolio: 3

    Over the last 10 years, I worked as a developer, quality assurance, SPEG member to team lead position completed wide range of projects like Workforce Management, Municipal Management ERP, Spot Billing System, Delhi Jal Board to name a few. I worked on C#/.NET, MVC, SQL Server. I am also having an experience in extJS, Joomla, Drupal, WordPress and have the ability to learn new technologies quickly and implement them successfully without missing deadlines.

    $16.67 /hr
    164 hours
    4.90
  2. Michal Wojtaszek

    Michal Wojtaszek

    PHP MySQL CodeIgniter Drupal Wordpress jQuery HTML5 CSS3 AJAX Linux

    Poland - Last active: 03/11/2014 - Tests: 11 - Portfolio: 10

    Over the last 10 years, I have developed a wide range web systems, both small and very big. Some of this project was developed in teams, some of them are my own projects from project to deployment. I often use techiques like PHP, AJAX, DHTML, CSS, JavaScript. I have wide knowledge about database systemes (MySQL, MS SQL, SQLite) and good experience with B2B systems, e-commerce systems and others. My core interests are building complete, easy to use and wide systems from funcionality project to final deployment. I also have some experience in the following areas: CSS, OOP, UML, XML, testing.

    $30.00 /hr
    2,415 hours
    4.72
  3. Kirill Krushnyakov

    Kirill Krushnyakov Agency Contractor

    Java Developer (Team Lead)

    Russia - Last active: 9 days ago - Tests: 6

    Hello! My name is Kirill. I'm working at enterprise Java projects for 5 years for now. Before it I was a PHP developer for 5 more years. I like to solve complex tasks, and I have experience in developers team management and in system architecture tasks solving. Also, I have good skills in OOP (patterns) and SQL databases (queries optimization, schema creation). I like to use opensource technologies such as Spring, Hibernate, MySQL and PostgreSQL, Tomcat and so on.

    Associated with: GKS

    $29.99 /hr
    0 hours
    4.93
  4. Manohar Vayyavuru

    Manohar Vayyavuru

    Flex/AS3/Java/J2EE/Spring/Hibernate/ExtJS/MySql/GoogleAppsScript

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

    I have a experince of 6 years as an software developer. I'm familiar in technologies Flex, Actionscript, Java, J2EE, Extjs, SQL, Google App Engine. I can develop Web Applicatons for startup companies. I also have experience in the following areas: Spring, Hibernate, BlazeDs, Jasper reports .

    $22.22 /hr
    1,041 hours
    5.00
  5. Bhagwati lal P.

    Bhagwati lal P.

    PhoneGap, Sencha Touch, Native Mobile and Web application Developer

    India - Last active: 1 day ago - Tests: 2 - Portfolio: 9

    I am an expert of Sencha Touch 2, Phonegap and Native Mobile, Web and Windows applications.

    Groups: Application Developers Alliance

    $20.00 /hr
    3,626 hours
    4.96
  6. Manuel felipe S.

    Manuel felipe S.

    Senior IT Professional - Web Ninja - Database Expert Developer

    Colombia - Last active: 1 month ago - Tests: 2 - Portfolio: 1

    Software engineer with strong technical knowledge, leadership skills and over 8 years of professional experience developing, managing and leading successful IT projects using agile methodologies under latest technologies and frameworks (Java, PHP, AngularJS, jQuery, Sencha/Sencha Touch, PostgreSQL, MySQL)

    $14.44 /hr
    89 hours
    4.91
  7. Stjepan Obrankovic

    Stjepan Obrankovic

    Versatile software developer, expert in multiple fields.

    Croatia - Last active: 26 days ago - Tests: 13 - Portfolio: 2

    I am versatile and passionate software developer from Croatia (EU) with more than 10 years of experience as professional developer. I have strong mathematical background, excellent coding skills in multiple languages with special accent on code security and very good knowledge of Linux operating system.

    $16.67 /hr
    313 hours
    5.00