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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, 18 Ext JS projects are completed every quarter on Upwork.

18

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 4.65.

4.65
Last updated: September 1, 2015
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  1. Sergio S.

    Sergio S.

    JEE Architect - Developer / ExtJS Developer / DBA

    Guatemala - Tests: 5 - Portfolio: 5

    Highly skilled systems architect and developer with more than 30 years of experience designing, developing and deploying applications, from old single platform “green-screen” to multi-tier / distributed systems. Business experience in manufacturing, accounting, distributing, payroll, finance and TELCO: ✔ Strong knowledge of Java SE and JEE stacks, from early versions 1.x up to latest version SE 8 and JEE 7. ✔ Deep understanding of old technologies such Cobol, ISAM, flat files, pipes, “green screen”, etc. This knowledge allowed me to design, code and implement integrations between new applications with legacy ones. ✔ Solid leading and mentoring skills to help and encourage individuals to maximize their productivity by applying the best practices, frameworks, libraries and technology in general. ✔ I'm always learning about new technologies and tools to ease and reduce time spent in application development and deployment. Technology by itself is worth nothing if it does not solve real world problems.

    $45.00 /hr
    727 hours
    5.00
  2. Muhammad Rehan Abbasi

    Muhammad Rehan Abbasi

    Free Lance Application Developer

    Pakistan - Tests: 4 - Portfolio: 4

    I am Software Developer by profession carrying an Engineering Degree in Computer Software. I am very determined and eager to prove my skills and competencies. I carry a good experience of over 3 years in software application development using a wide variety of tools. My core competencies include C#, C++, Java, ExtJs and Java Script programming languages. I am also quite comfortable with database tools & technologies such as SQL Server, MySQL and Oracle.

    $7.78 /hr
    492 hours
    4.93
  3. Adriana G.

    Adriana G.

    Professional sofware developer

    Romania - Tests: 11 - Portfolio: 1

    I am a professional software developer with over 10 years of experience in analysing, designing and developing enterprise applications. The developer's moral responsibility should not end once the program is deployed and the project is formally accepted. My measurement of success takes into account not only how well explicit requirements are implemented, but the degree to which the architecture is designed to accommodate new features, allowing the project to grow. Skills and competencies: - Programming languages and technologies: C/C++, Java, SQL, Php, Java Spring, Spring Web Flow, Hibernate, JSP, Java Script (Ext JS, Secha Touch, JQuery, Ajax) – Markup Languages: HTML/DHTML, XML, XSL – Modeling languages: UML/OCL – Database management systems: PostgreSQL , PostGIS (stored procedures, triggers,database optimization, load balancing), MySql – Operating Systems: Linux, Windows, MacOS – Other: Latex, Metapost

    $27.78 /hr
    364 hours
    4.59
  4. Bang Ly Tieu

    Bang Ly Tieu

    Expert in Ruby / Rails / jQuery / ExtJS / MySQL / Facebook / Linux

    Vietnam - Tests: 8 - Portfolio: 2

    With a lot of experience on HTML, DHTML, Javascripts/Prototype/jQuery, Ruby/Ruby on Rails, PHP, MySQL and administrative skills for various platform Windows, Linux, Mac, I'm looking for chances to work on any projects as build site from ground up, develop more features, maintain, administrate servers/site.

    Groups: Engine Yard Ruby on Rails Professionals Network

    $50.00 /hr
    2,409 hours
    4.87
  5. Muhammad Saad

    Muhammad Saad

    Software Engineer

    Pakistan - 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
    1,640 hours
    0.00
  6. Cesar Luis Estrada Yglesias

    Cesar Luis Estrada Yglesias

    Java ExtJS PHP Programmer

    Peru - Tests: 2

    Available to work on projects as a freelance / outsourcing. I have over 2 years experience in Web programing with JAVA(JSF, PrimeFaces, Mybatis, RichFaces,Spring 2.5, Spring 3.0), postgresql, mysql, javascript(Node JS, Ext JS 2.3, Ext JS 3.4, Ext JS 4.2), jsp,struts,jquery development, and I have over 3 years in administration of Sql server and MySQL Data Bases. 1Z0-803 Java SE 7 Programmer I Oracle id: OC1466972 Marzo de 2015 – to Date My first project was "ALINE", that is a software(Web) created by the company (Gteam FZ LLZ) i was be part of the team, Gteam is an american company(The job was remote, from home). My team was conformed by: Alex Kliuchynov, Andrey Galish (Both Java Developers) and Eric Bouchard (Team Leader Scrum master). In this software you can create an amazon instance just with an user and password, after login you select the software of your Amazon instance from a list of available software (like Operative System, Cleaner, Java 5,6,7 , Mysql , etc) after 10 minuts of your comitt you 'll recive a mail with you dns and password to access to your amazon instance. My job was build de UI with ExtJS and java code enhancement. My actual project is about a migration from Struts 1, Spring 2.5 and Jquery to JSF 2, Spring 3, Primefaces, Mybatis and ExtJS . I have 8 months in this projects. this project increased my knowledge in java and 15 days ago i got my first certification in java(OCJA). i hope make the next(OCJP) in the next few months

    $15.00 /hr
    410 hours
    5.00
  7. Peter Fisk

    Peter Fisk

    Full Stack Web Developer and Project Manager

    Canada - Tests: 1 - Portfolio: 7

    I am a full stack developer who has been professionally building web applications since 1997. Currently I manage Ruby-on-Rails projects with remote teams from around the world. My server-side experience includes: -- Ruby-on-Rails -- Clojure -- CodeIgniter -- Postgres, MySql, and Cloudant databases -- Redis -- Stripe payment processing -- MangoPay payment processing And my client-side experience includes: -- Twitter Bootstrap 3.x -- ExtJs 4.x -- Sencha Touch -- Sencha Architect (licensed owner) -- backbone.js -- jQuery Most of my IT career has been working on large teams which has provided me with a very structured and task-directed work ethic. I greatly enjoy working with other developers on challenging assignments. -- Peter Fisk

    $44.44 /hr
    893 hours
    3.95
  8. Oleg Taranenko

    Oleg Taranenko

    Sencha Touch/ExtJS programmer

    Germany - Tests: 9 - Portfolio: 3

    Experienced programmer (over 20 years) with solid background in development enterprise level web application (~10 years) looking for the new, preferable long-term project in web/mobile app area. Sencha Touch&ExtJs/HTML5/CSS3/PhoneGap, modern tools for agile development (git/svn/er-modelling/maven/ant/minify/xml/xslt... and much more) inclusive.

    $33.33 /hr
    6,590 hours
    4.64