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. Mercy Kisoo

    Mercy Kisoo

    Web Research/EXT/ASP.Net C# SQL Server,JQuery,Javascript

    Kenya - Last active: 11/05/2014 - Tests: 1 - Portfolio: 3

    Detail-oriented programmer and architect with 6+ years success devising innovative and tailored solutions to meet ever-changing business requirements and diverse technologies. Advanced skills with leading-edge programming tools complemented by proven ability to assimilate and rapidly utilize emerging technologies. Solid architecture design, data structures knowledge with experience developing comprehensive algorithms and data-processing logic. Technical proficiencies includes Platforms: Windows Environments: Visual Studio 2005, 2008 and 2010 Databases: MS Access, MS SQL Server 2005 , 2008,2012(Denali). Programming: C#, ASP.net, JavaScript, XML Configuration: IIS 3 and IIS 7

    Groups: Crossrider, LoginRadius

    $5.56 /hr
    536 hours
    4.98
  2. Dmitriy Darichev

    Dmitriy Darichev

    Web Developer

    Ukraine - Last active: 02/08/2011 - Tests: 8 - Portfolio: 6

    I've 3 year experience in web development branch. Over this time I've developed many web sites using different web technologys: * XHTML/CSS * JavaScript (also jQuery and Mootools frameworks) * PHP5 (pure php and Zend Framework ) * AJAX Also I use prevalent OOP methods to make code more extensible and understandable. Be sure, your web site will be developed in compliance with all w3c rules and standarts!

    $11.11 /hr
    129 hours
    4.90
  3. Masud R.

    Masud R.

    An Expert ASP.NET C#/JQuery/E-commerce Developer with 3 years exp.

    Canada - Last active: 09/24/2014 - Tests: 8

    If you are really looking for a developer who have great dedication to his works and can provide you quality products of highly professional value in timely fashion, then please keep reading and discover the fact about me. For the last 3 years, I have been developing wide ranges of web application in the fields of e-commerce, API integration, Google Map, HTML Scrapping, email marketing etc. I am expert at payment integration like Paypal, Google checkout and finance API integration like Google and Yahoo. I have 03 years professional working experiences in ASP.NET, C#, MSSQL Server, AJAX, JQuery, JQueryUI, HTML, CSS, PHP, Yii, MVC, MySQL, Ext.NET, XML, DirectXCapture etc. I have profound skills in Google Map, JQueryMap, Fusion Map, Zoommap, Lightbox, Carousel (2d & 3d), Sliders, Coverflow, Magnifier, SpryAsset, Topup, AWS-EC2, CRON, JSON etc I am also having professional experiences with desktop application development for stock management, desktop webcam, multilevel marketing, email marketing, social media analysis and so on

    $22.50 /hr
    16 hours
    4.75
  4. Peter Fisk

    Peter Fisk

    Full Stack Web Developer and Project Manager

    Canada - Last active: 08/19/2014 - 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
  5. Andrew S.

    Andrew S.

    Skilled C#.Net Web Applications Developer

    Belarus - Last active: 12/03/2014 - Tests: 4 - Portfolio: 4

    Over the past 10 years, I have developed a wide range of complex websites using wide spectrum of modern technologies individually and as a member of distributed international teams. That was a number of solutions, including sites for mortgage lender companies, web stores and ERP solutions based on SAAS model, integration software that connected cloud (multitenancy) portals to the accounting software (f.e. QuickBooks). My core competency lies in architecture design, subsystems' interactions planning and implementation and external services integration. Also I have experience in design and implementation of several payment systems integration: Recurly, LinkPoint, ACH. I'm using following technologies and techniques: * ASP.NET, MVC, WCF, Windows Azure, Single-Page Web Apps, SAAS * nHibernate, EntityFramework * Unity, AutoFac * (D)HMTL, ExtJS (Ext.Net), jQuery, KendoUI * MS SQL Server, Mongo * Svn, Git, TFS * T4, Roslyn, XML, DGML, QuickBooks Feel free to contact me!

    $24.44 /hr
    211 hours
    5.00
  6. 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
  7. Mahabubul H.

    Mahabubul H.

    Zend Certified, PHP-Java-MySql-Symfony-ZendFramework-Spring-jQuery

    Bangladesh - Last active: 01/12/2014 - Tests: 9 - Portfolio: 5

    Individual developer, working since 2005, got lots of experience in web development and desktop application development. Very good at php, java, javascript, ajax, css. I have done a professional certification on php5 (Zend Certified Engineer). Authored a book on Zend Framework. Work with me, i can assure you 100% satisfaction. Till today I have developed almost every kind of website from large social network to small personal site. I am very good at apis also like Google Data Api (youtube, map, calendar), Facebook api, Twitter api, Paypal api, Amazon api, eBay api etc. Last but not least i develop websites for mobile also. What I care most is a good long term relation with clients. After finishing a project I provide support for a long time. Okay this is all about me in brief. Looking forward to work with you. Thank You.

    Groups: Zend Certified Engineers

    $25.00 /hr
    706 hours
    5.00
  8. Elvis Miranda Aramayo

    Elvis Miranda Aramayo

    .NET Developer with high skills on Front-End Development

    Bolivia - Last active: 4 months ago - Tests: 7 - Portfolio: 3

    Over the last 6 years, I have developed a wide range of web applications and web sites using Lamp platform, also right now I'm a full time .NET Developer (Asp NET MVC and C#). I'm a fully web developer, looking for amazing new projects to get the job done. Also I have experience developing/supporting on Helpdesk and FollowUp projects, using .NET technologies. In website creation, I have experience working/deploying joomla/wordpress sites, wordpress/joomla templating experience. Since I'm full time web developer, I also have experience working with HTML Email, Design and Coding, Mail Campaigns, PHPList, MailChimp. Mostly I'm interested in projects that involve PSD to HTML/CSS (valid) experience and heavy skills and Front-End Development skills, Ajax, jQuery, HTML5/CSS3. In my early days I had been working in Linux installation and administration experience. Experience with PHP/MySQL and Apache.

    $25.00 /hr
    80 hours
    5.00
  9. Adnan Bashir

    Adnan Bashir

    Expert PHP Web Developer in CMS, ERP, CRM and All frameworks and APIs

    Pakistan - Last active: 01/29/2014 - Tests: 2 - Portfolio: 22

    I have more than 6+ years experience of PHP web development and UI designing. I am specialist of Bespoke PHP web development. I have worked on many web development technologies. Here are my development skills: - CRM, HR Management, ERP System, Booking Managment, School Management and Hospitle Managemint System. - CMS : Wordpress, Joomla, Ionize & Custom CMS - E-commerce : Magento, PrestaShop, OSCommerce & Custom CMS + E-commerce. - PHP Framwork : CodeIgniter, Yii, Zend, CakePHP & Smarty. - Javascript : JQuery Extjs & ProtoType. - HTML5, JSON, AJAX & XML. - CSS3, Bootstrap & Responsive Layouting - Database : MYSQL, MSSQL, SQLITE & Oracle - .htaccess, Image Manipulation, Facebook, Google, Twitter, Paypal and many APIs. - Web Design, Development & Phonegap Mobile Apps Development.

    $11.11 /hr
    33 hours
    5.00
  10. Estela Jose

    Estela Jose

    Expert in ColdFusion, Fusebox, CFWheels, PHP, jQuery, ExtJS, Mobile

    Spain - Last active: 10/14/2013 - Tests: 3 - Portfolio: 13

    -Full time available 40 Hrs/week -Developing Website, Web application, iPhone/iPad application So far I have worked with regular jobs(developer&team leader) in official company, so I have 10+ years experience in all web technologies such as ColdFusion, Fusebox, CFWheels, PHP, ASP, JavaScript, jQuery, AngularJS, ExtJS, Ajax, HTML, CSS/Bootstrap, MySQL, MSSQL, Oracle... ... I am very interested in the development of very complex and complicated website/app rather than simple one. I always like analysing, architecting, designing, developing and bug fixing on the implementing of all types of websites and webapps like e-commerce and content management system. I also have very good experience in iPhone/iPad app&game development. Especially, I like developing the social app and business one that interacts with JSON/XML API. When you work with me, you will get a good business partner, not just a programmer. Now I am ready for you full time. Thanks.

    $20.00 /hr
    11 hours
    5.00