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. Dhaval S.

    Dhaval S. Agency Contractor

    Android,iOS native/hybrid apps, javascript/cordova/parse

    India - Last active: 29 days ago - Tests: 9 - Portfolio: 15

    Developed native and hybrid apps on Android and iOS. Please visit http://dhavalsharma.com to know more. Also have developed in java, objective-C, GWT, python, django, jquery development on Linux, Google App Engine,android and iOS platform. I have developed applications in extjs/sencha touch. I have also done workflow automation using Google Apps Scripts in Google Spreadsheets for multi-location distribution and aggregation of reports.I also have extensive IT experience in delivering and executing IT based solutions and projects for over 16 years on multiple technologies and platform for global clients.

    Groups: Android

    Associated with: greenwalk

    $33.99 /hr
    2,380 hours
    4.59
  2. Murshed A.

    Murshed A. Agency Contractor

    Technical Director / Team Lead / Software Architect /Software Engineer

    Bangladesh - Last active: 6 days ago - Tests: 2 - Portfolio: 4

    Die hard coder, Unix server admin, Open source enthusiast, Localization Expert, PHP Expert, Apache-Solr ecosystem Expert, Unicode, Web geek. The wounded coder, determined not to stop before killing all bugs!! The samurai, bug hunter willing to create a bug free world for all humans!! PHP/MYSQL, Ruby On Rails, Joomla!, Wordpress, Drupal, PERL, Javascript, Prototype, jQuery, MooTools, PHP MVC frameworks (CodeIgniter, Zend Framework), Magento, Sphinx, Lucene, Apache Solr, Nutch, Web Services, Maria DB, Apache, Nginx, Memcache ... Do you have a tech challenge? Put me on...

    Groups: Application Developers Alliance, Bluehost Developers and Designers

    Associated with: Samurai Geeks

    $33.33 /hr
    1,228 hours
    4.54
  3. John G.

    John G.

    Senior Web App Developer - Coldfusion, Joomla, PHP, HTML, CSS, AJAX,

    United States - Last active: 04/08/2014 - Tests: 3

    Over the past 10 years I have been involved with many major financial institutions who have developed sites that provide their customers and users with user access to company specific reports and data. Many of these have customer purchase capabilities utilizing extensions such as Virtue Mart and other but for several of my customers I have created custom Order Entry systems for. In addition I have 12 years of experience with ColdFusion working with various versions of ColdFusion. I have been working in ColdFusion since version 6 and have now completed my training and certification in ColdFusion 10. Joomla developer with 9 years of experience dating back to when Joomla was called Mambo. I have created and supported sites starting with Joomla 1 thru 3 and have much experience with various add-on's and extensions. I can easily help you chose the right extensions for your site. I build custom templates that are Responsive Web Design (RWD) ready. I have worked with many free and paid templates and can build you a template that is unique. Nine plus years supporting PHP code and can build any custom forms or modules that cannot be found elsewhere. Extensive experience with Microsoft SQL Server 2000 thru 2012. I am an expert with JQuery, AJAX, JSON, HTML, HTML5, CSS, CSS3, MySQL, Oracle, DB2, and JAVA. I also have extensive experience with PHP, OpenSource like Joomla, WordPress, Drupal, Java Applets, Java Beans and JSP. I have many large corporate clients such as Baker Hughes, CD Funding Group, CFO Resource Group, League Financial Services, Kroger's, and have much experience in the financial market. I have over 200 applications developed in ColdFusion and am a contributer to many of the online ColdFusion forums. I have attend most of the Adobe conferences and have several Adobe certifications. I recently completed training on ColdFusion 10 Standard, Enterprise and ColdFusion Builder 2. I was recently certified as a Search Engine Marketing Professional and hold several Microsoft Professional certifications. I specialize in building clean, rock solid, high-performance web applications that meet and exceed customer expectations. Twitter and Facebook (GraphAPI) applications. I have experience with ColdBox, CFWheels and several other MVC based frameworks. I have worked for several fortune 500 companies such as: Sony Music Corporation, HoneyWell Building Services and Digital Equipment Corporation. I work with many customers who require environments that meet or exceed SAS 70 Type II compliance and understand the requirements. I have great project management skills, communications skills and am a technical writer that prides himself in production excellent documentation.

    $44.44 /hr
    1 hours
    5.00
  4. Jack Gleeson

    Jack Gleeson

    PHP / MySQL / Zend Framework / Yii / AJAX / SEO / eCommerce

    United Kingdom - Last active: 06/19/2013 - Tests: 6 - Portfolio: 8

    Team Lead / Senior Developer with a high level of experience and solid record for delivering excellent work. My core skills are centered around PHP OOP development having worked with some of the best (MVC) frameworks over the last 8 years including Zend Framework, Yii PHP 5, CakePHP, Qcodo, Kohana. I've held central roles in different projects including education platforms, enterprise level health-care applications used in hospitals all over America, insurance quoting systems used by AXA and successful start ups who have gone on to attract multi million dollar investment. I've been responsible for development teams and infrastructures for a UK Premier League football club, a finance company processing over £500 million of transactions annually and one of the biggest music E-commerce retailers in the UK. I'm well versed in design patterns / technical documentation / software testing (unit/functionality) / agile development / development life cycles / website & application profiling and optimisation / caching / debugging / refactoring. I have a good understanding of SEO with the ability to implement and extend google analytics including advanced features like funnel visualisation and event tracking. I've worked extensively with mash-up type projects using a wide range of API's including Paypal, Google Checkout, Google Maps, Google Analytics API, Last.fm, Fedex, Payment Gateways and many more. I also have a high level of experience in the following areas: Web Services (SOA), Amazon EC2/S3 / Amazon WebServices, Apache, Javascript / Javascript OOP, Ruby on Rails, Database engines including MySQL/MSSQL/SQLite, Google Analytics, On/Off Page SEO, XHTML & CSS, Accessibility, Mod Rewrite/Url Rewrites, Regular Expression, Yii PHP framework, Zend Framework, CakePHP Framework, AJAX, Expression Engine, Joomla, Wordpress

    $83.33 /hr
    53 hours
    5.00
  5. Daniel C.

    Daniel C.

    Writer/Programmer/Developer/Customer Service/Help Desk

    United States - Last active: 4 months ago - Tests: 3 - Portfolio: 2

    My career goals are to acquire technical and programming knowledge in various areas of computer programming. My other career goals are to be a successful writer(novel, short stories, tech writing). My ultimate goal is to build a software company. I'm experience in web site and application programming. Thinking on a high level I'm experienced in the following area. 1. Lean Six Sigma Black Belt - includes some project managment 2. Lead System Administrator for an online application 3. Website Development - WordPress, HTML, CSS, JavaScript, Jquery, PHP, asp.net, ExtJs 4. Database development - MySQL, Oracle 5. Application Development - C#, C++, Java

    $33.33 /hr
    0 hours
    5.00
  6. Brandon Burr

    Brandon Burr

    Marketing Savvy Technology Guru That's Ready To Complete Your Project

    United States - Last active: 10/29/2014 - Tests: 3 - Portfolio: 8

    Dear Job Poster, Because you are looking to hire the best talent on the market to complete your project with impeccable accuracy and brutal efficiency, might I suggest that you consider me for your next project. I am a rare breed of contractor... one who loves technology just as much as he does sales and marketing. My technology skillsets will be more than qualified to handle your specific needs when it comes to programming, architecture, design, installation, and IT consulting. My marketing skillsets will fit the bill for your product design, planning, and for the strategic and tactical execution of your marketing plan. I'm a seasoned entrepreneur that has owned my own businesses for 8 years. I've owned brick and mortar stores, and I've owned online businesses. My primary skillsets are sales, marketing, product development (programming,etc) and anything technology related. Programming Skillsets * PHP * .NET * Javascript * CSS3 * HTML5 * Responsive Design * MVC programming * Bash scripting * C Programming * C++ Programming General Technology Skillsets: * Linux * MySQL * Apache2 * IIS * Windows Server * MSSQL * Technology Diagnostic/Repair * Asterisk Marketing Skillsets: * Copywriting * Headline writing * Marketing planning * SEO (Search engine optimization) * SEM (Search engine marketing) * SMM (Social Media Marketing) * PPC (Paid Advertising) * DB (Direct buys/Media buys) * Affiliate Marketing * Design Other Business Skillsets * Bookkeeping * Business Planning * Consulting * Financial modeling/projection * Ideation * Exit planning * Joint venture creation * Strategic modeling * Tactical modeling My Personal Habits * Effective, articulate, clear communicator * Highly structured daily schedule * I complete all projects I start My Personal Traits * Disciplined * Focused * Ambitious * Self-motivated * Entrepreneurial * Fun to work with * Easy to get along with * Fair and honest If I sound like the kind of person that you could engage to help you complete your project, let's get in contact and discuss your needs! I have included a list of projects and products that I have worked on so you can get a good idea of the kind of work that I produce. Looking forward to speaking with you soon, Brandon Burr

    $55.56 /hr
    0 hours
    5.00
  7. Adil A.

    Adil A.

    Web Developer PHP5 / Symfony2 | Software Engineer

    Morocco - Last active: 6 days ago - Tests: 8 - Portfolio: 3

    "Build and developpe web application ? using the best ways?" That is what i do best.How? By providing you with professional Analyse methods and the best way of developping. UML,ORM, PHP5,HTML5 ,JAVASCRIPT ,CSS...i'm expert , and i have everything on hand to make a good impression on my work. The result ?..JUST SATISFACTION..:-) Expertise : - PHP5 ( PHP5 , symfony 1.4 | symfony 2.0 | ZEND 1.5 ) - HTML (HTML4 | HTML5 | CSS2 | CSS3 ) - JAVASCRIPT (JQuery , EXTJS) - ORM (DOCTRINE 1 | DOCTRINE 2) - ANALYSE ( UML | MERISE ) - SGBD (MYSQL5 | SQL | PLSQL | SQL SERVER | PostgreSQL ) Highly skiled : Farmeworks CMF/CMS : joomla 1.5, MAGENTO, DRUPAL 7 , Envirennement and IDE :Eclipse ,MyEclipse ,Netbeans,Dreamwaver CS5 intégrations tools : Git , SVN , MANTIS, ANT, Graphisme : Photoshop CS5 ,Adobe Flash CS5 OS : Windows , linux (Ubunto, Fedora ).

    $12.22 /hr
    880 hours
    5.00