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Ext JS Upwork freelancers typically receive a client rating of 4.62.

Last updated: October 1, 2015
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Semyon Chetvertnyh

Semyon Chetvertnyh Agency Contractor

Laravel & Front-end Developer

Estonia - Tests: 2 - Portfolio: 4

I have a lot of experience of developing different desktop- and mobile apps, infosystems, touch-interfaces, websites, internet shops and portals. My experience gives me opportunity to work with very different frameworks and technologies. MAIN TECHNOLOGIES HTML 5/CSS 3 PHP 5 PHP FRAMEWORKS Laravel Kohana Yii JS AND UI FRAMEWORKS jQuery Twitter Bootstrap Ext JS Sencha Touch AngularJS DATABASES PostgreSQL (+ PostGIS) MySQL Oracle MsSQL OTHER EXPERIENCE Objective C Node.JS

Associated with: 7on Group

$30.00 /hr
0 hours

Sharif Ahmed

Sharif Ahmed Agency Contractor

Expert in Java, Spring, JSF, Hibernate/JPA, Maven, Jquery, AngularJS

Bangladesh - Tests: 2 - Portfolio: 13

I am a software developer with 3+ years of professional experience in developing enterprise level applications. I am an expert in J2EE, Spring, Hibernate, JSP, Servlet, JSF, EJB, CDI, JPA and Restful web services. For build tool I use Maven and/or Gradle. I use Git for VCS. I am an expert with MySql databases. For client side I am expert in Twitter Bootstrap, CSS3, HTML5, ExtJs, Jquery and AngularJS. I have also worked with PHP and Android. I am dedicated, give great importance to details and possess good communication skills. My primary goal is to do my job professionally, provide quality based product within deadline.

Associated with: Tech Innovators Ltd., Agency

$11.11 /hr
297 hours

Ievhen F.

Ievhen F. Agency Contractor

Senior PHP5, JavaScript, MySql Developer, jQuery, jQuery mobile

Ukraine - Tests: 6 - Portfolio: 9

Web sites development using PHP5, Frameworks: Symfny, Yii, Codeigniter, Wordpres. MySql databases designing and development. Development of online stores. UI development using Frameworks: jQuery, jsWrapper, Ext JS, Prototype. Development of hybrid cross-platform mobile applications using frameworks: PhoneGap, Titanium. Have team leading and project management skills.

Associated with: SapphireDev

89% Job Success
$11.11 /hr
825 hours

Atif H.

IT Consultant

Canada - Tests: 1 - Portfolio: 12

I have more than 15 years of solid IT industry experience in different capacities from developer to analyst to TechLead and to Project Manager. During these years (as a consultant to a firm), I have worked for many Govt and Private sector clients such as US Army, DMV, US EPA, NIEHS, IBM, Lockheed Martin and many more. From last 4+ years I am working as a Freelancer on oDesk with the aim of delivering quality products to my clients in agreed time-frame.

100% Job Success
$35.00 /hr
3,129 hours

Gurpreet Singh Randhawa

Gurpreet Singh Randhawa

Coldfusion Developer

India - Tests: 4 - Portfolio: 9

I have 7+ yrs experience in ColdFusion technology. Having worked with Large clients like AT&T, CenturyLink, AON Hewitt. My main area of experience is in analysis, design & development in ColdFusion.Working with Jquery, JqueryMobile, EXTJS and Couple of ColdFusion Frameworks, which is Fusebox and the one which is like most is "theHUB" Framework- Light weight. Highly motivated energetic self-starter with analytical and creative skills, having 7+ years of experience in database driven web related technologies using ColdFusion. Experience in entire software development life cycle of the website. Testing of websites is also my Part of Development. All kinds of Database Based Coldfusion Websites. using Ajax, Jquery in Coldfusion Applications

$12.00 /hr
0 hours

Natalya P.

Natalya P.

Java developer

Russia - Tests: 3

I am a professional java developer for 10 years and team leader for 4 years. My main projects were for companies of financial sector. The most of them were for top of Russian banks. I am good at understanding the live-cycle of develop. I pay particular attention to the timing of the project. I am responsible come to each project. I am good at reading java code. I have experience in the following technologies: Languages: Java, SQL, PLSQL, Java Script, HTML Technology: Swing, Wicket, ExtJs, Servlets, JSP, JSF, XML, Struts, JDBC, EJB, Hibernate, Spring, JUnit, Maven, Ant Databases: Oracle, MS SQL Application Server: IBM WebSphere, WAS Communiti Edition, Tomcat. Means of team development: Mercurial, SVN, CVS

$20.00 /hr
0 hours

Gerardo Gaggero

Gerardo Gaggero

Senior Web Developer


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

Lyuben Blagoev

Lyuben Blagoev

Experienced software developer

Bulgaria - Tests: 2

I am responsible and highly motivated software developer with 9+ years of professional background. I've worked on plenty of projects, including back-end and front-end development using variety of languages, technologies and tools. In my daily work I use mostly Java, Javascript and SQL. During my career I have been working on projects for big companies and investment banks. My responsibilities include direct communication with clients when it is required to discuss changes or there is any technical support issue with a project. Having worked with these projects helped me to sharpen my eye for details. I believe that direct communication with clients is vital for project success. Many software projects fail or take too long, because of insufficient information and teams rushing to complete the project implementing the most obvious solution without further analysis and design.

$17.78 /hr
0 hours