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, 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
Clear all filters
  1. Danny Glix

    Danny Glix

    Sr Visual GUI Designer / Brand Strategist

    United States - Tests: 4

    16 yrs experience as a digital designer / developer of vector brand identity, printed collateral design, web design and development, vector art, 3d, 3d animation, flash design (actionscript), SEO optimization, CMS/CRM UI integration, ASP, SQL, cross portability, bit compression, powerpoint, e-signature code, email newsletters, etc I care about stunning aesthetics geared for functional seamless portability. My strongest talent is branding, user advocacy, human-centered design, HCI, information architecture, user interaction (UI), user experience (UX), wireframes, intuitive userflows, visual GUI, interface design, frontend development integration, HTML5, CSS3, and GUI scripting frameworks planning (Sprites, DOM, js, jquery, prototype, moo, YUI, soap, rest, RPC, json, ajax, struts, EXTJS, dojo, django, RoR) . I have experience cross platform LAMP JAVA .NET XML/WAP stacks and am highly specialized in designing open PHP and MVC custom themes for various CMSs. Favorite programs; Photoshop, Illustrator, Fireworks, Dreamweaver, CS5, Flash, Swift3D, Swish3D, IIS, FTP, Expressionweb, NetObjects, LAMP, Plesk

    $94.44 /hr
    7 hours
    5.00
  2. Amandeep S. Agency Contractor

    Extjs, jquery, angularjs Sencha process-improvement project-management

    India - Tests: 12 - Portfolio: 6

    I have 12 years of experience in programming, 7 years in Extjs and business process improvement and results-oriented Project Management professional with extensive experience in Project Management Standard and Agile methodologies. I am proficient in design, development and testing of software projects. Excel in creative problem solving and user interface design. Provide timely delivery of solutions and excellent support is offered for the solutions produced by us. Expertise in Sencha touch, Extjs Mobile technologies we have worked on are as follows: Objective C Swift Core Data (data storage on the device) Interaction with device camera Interaction with Web Services Made apps which can work without internet connection & can sync data when internet connection is available. In app purchases Push Notifications / Local Notification Cocos2d Apps we have build Native IOS apps Shopping Cart Gaming apps Writing dynamic text on clothing (T-shirt) Third Party libraries / API's Login with Social Networks (Facebook / Twitter / G+) Sharing on social networks (Facebook / Twitter / G+ / Pinterest) Instant chat Payment Gateway (Paypal / Stripe) FFMpeg for merging of 2 songs / videos.

    Groups: SocialEngine

    Associated with: amanind Agency

    $25.00 /hr
    2,662 hours
    4.87
  3. Alexander Dolgunin

    Alexander Dolgunin Agency Contractor

    Web Developer: Java/JavaScript, Spring, GWT

    Russia - Tests: 14 - Portfolio: 2

    My name is Alexander, or Sasha. I have 10+ years of commercial Java programming experience, using some popular Web frameworks. I dabbled in PHP and Drupal during my stay in London. Last 6 years, I was developing medium-sized enterprise Java systems using Spring, Hibernate and custom frameworks, using Agile processes, Git and Maven. My main points of interest are usability, rapid prototyping, reuse of existing frameworks as much as possible; and I would like to do more things for the cloud(s). I am learning Python and Google App Engine programming at the moment.

    Associated with: TrackSoft

    $16.00 /hr
    59 hours
    5.00
  4. Abdul Hafeez

    Abdul Hafeez

    Cross Platform Mobile Apps and Web Developer

    Pakistan - Tests: 2 - Portfolio: 28

    I am working as software developer since 2009. I have developed several web, desktop and mobile applications during my career. I also worked on a large scale banking project. However, I have now confined myself to cross-platform web and mobile apps out of my love for Javascript and its frameworks. I use Apache Cordova (Phonegap) to package mobile apps and node-webkit to package desktop apps. I have mostly used Sencha Touch and at times JQuery Mobile, Titanium etc. to build mobile apps and ExtJS to build desktop apps. However, I am now turning to Ionic+AngularJS couplet for building mobile apps. Other things that I have mastered and worked with include Flex, AIR, Action Script, J2EE with JPA, JDBC and JSP, JSF. Mostly worked with MySQL as database but now using NoSQL databases more often than not. I work out of my interest and I am as interested in programming as Sherlock Holmes in his detective work. My products, therefore, always reflect a high quality and performance. Note: I have couple of brilliant web developers working for me. So, you can also trust me for high quality websites based on wordpress, joomla, php, mysql etc.

    $15.00 /hr
    1,276 hours
    5.00
  5. Shalu Bhatia

    Shalu Bhatia

    Java , J2ee, MVC, angular, Ext Js, HTML5 , Javascript , Css

    India - Tests: 1

    I am an experienced java / j2ee developer , having an year of experience working in java technologies. I have good hand on client side development technologies such as Knockout Js, Angular Js, Css3. My Html5 development skills are very good , and i have experience of working with twitter bootstrap. I am looking for some good work on upwork to make a good career as a freelances.

    $15.00 /hr
    128 hours
    5.00
  6. Sourabh S.

    Sourabh S. Agency Contractor

    Asp.Net Mvc / Web Forms Developer , 4000+ Hours with all 5*****

    India - Tests: 8 - Portfolio: 9

    ► TOP RATED On Upwork/oDesk ► 4000 + Upwork/oDesk Hours ► 100 + Upwork/oDesk Jobs ► All 5.00 ★★★★★ Ratings ► 100% Satisfied Clients Over the last 8 years, I have developed a wide range of websites using ASP.NET, C#, VB, MVC, MS SQL, Javascript, JQuery, Ext-Js, Telerik, Dev-Express, Infragistics, AJAX, SOAP, XML including sites for startup companies and small businesses. Client's 100% satisfaction is everything for me. I'have given highest priority to quality and delivery / 100% satisfaction. My overall experience includes web design-development & implementation of database driven application using ASP, ASP.NET, C#.Net, VB.Net, AspDotNetStoreFront, Sitefinity, DNN, Sharepoint, Silverlight and SQL Server on windows platform & web platform.

    Groups: BigCommerce

    Associated with: Hash Softwares

    $16.00 /hr
    4,203 hours
    4.98
  7. Cherian T. Agency Contractor

    Expert JAVA/J2EE/Hibernate/FLEX/ERP lead developer/Solution Architect

    India - Tests: 8 - Portfolio: 14

    Exemplary skills in developing Enterprise Applications using J2EE technologies. I have successfully executed ERP implemenations and developed business solutions using JAVA, Hibernate, Flex, Ajax. Seeking opportunities to utilize the knowledge I have gained and to leverage my skills in executing technically challenging projects .

    Associated with: Rain Concert Technologies (P) Ltd

    $17.00 /hr
    1,822 hours
    5.00
  8. Pooja S. Agency Contractor

    Wordpress/Joomla/Drupal Developer ,Web/Graphic Designer

    India - Tests: 9 - Portfolio: 6

    I am an Opensource geek working fanatically on Joomla and Wordpress to make the most out of my 8 years of rich experience with Opensource. Though I have implemented several Opensource social and business applications using various PHP5 and MVC based CMS, I possess tremendous expertise with Joomla and Wordpress and relevant plugins and extension like JomSocial, Joomla-Fabrik and wp-commerce My areas of interest with Joomla and Wordpress includes Theme designing, Wordpress plugins development, Joomla Modules & Extensions and everything that comes under the sun. That's not all! I posses an expertise with handling complex UI/UX intensive applications using front-end development frameworks like JQuery, ExtJs, BackboneJS and Sencha Touch and can leverage these frameworks along with Joomla and Wordpress to roll out any web or mobile based application that not only functions well but also looks stunning. I have also implemented applications with social platform integration using facebook and twitter apis. Another of my key areas of expertise is resolving Browser compatibility issues [IE, Chrome, Firefox, Opera, Safari] and UI development using HTML5, jQuery, CSS 3.0 and Javascript. I am also great with developing websites for the mobile and handhelds using HTML5, PhoneGap and jQuery-Mobile

    Associated with: PHP Techonologies

    $15.00 /hr
    628 hours
    4.81
  9. Denis K. Agency Contractor

    UX / UI Designer / Frontend Developer

    Czech Republic - Tests: 2

    I am a UI/EX Designer and front-end developer with 7 years of experience. I am specializing in delivery creative Designs for Web Applications, Mobile and Hand held Devices, Web-sites, UI Elements, Logos, Identity Packages, Web Presentation Layouts. Technologies/tools: HTML/HTML5, CSS/CSS3, jQuery, Bootstrap, JavaScript, ExtJS, MooTool, Prototype, Dojo, Ajax PhotoShop, Corel Git, SVN Specialties: UX \ UI Frontend Design & Development

    Associated with: CUDEV Agency

    $25.00 /hr
    1,006 hours
    5.00