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

17

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 4.71.

4.71
Last updated: August 1, 2015
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  1. Dmytro S.

    Dmytro S.

    Web/Software Developer - Java/Flex/Flash/3D/HTML/CSS/JS/Unity3D

    Ukraine - Last active: 1 month ago - Tests: 8 - Portfolio: 2

    Over the last 8 years, I have developed a range of websites using HMTL, JavaScript, Tibco GI, Flex, Flash, Unity3D, Java(JSP, Servlets, Struts, etc.) and MySQL, MS SQL Server, Oracle including sites for startup companies, small businesses and very large CRM applications for bank with world name. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.I also have good experience in the following areas: 3D development, OOP, SQL, Ajax and software design and testing.

    $38.89 /hr
    2,009 hours
    5.00
  2. Minh N.

    Minh N.

    Experienced Java Developer

    Vietnam - Last active: 22 days ago - Tests: 2

    - Over twelve years' experience in software development using JAVA. - Strong experience in the analysis, design, development and implementation of web applications using JAVA frameworks. - Strong experience in databases: MySQL, PostgreSQL and Oracle. - Strong skills included Java/JSP/Servlet, JavaScript/HTML/CSS, GWT, Spring, Hibernate, Tapestry, Struts. - Good knowledge in Android programming. - Good knowledge in other programming languages such as C/C++, C#, PHP and Erlang. - Good English in communication skills. - Worked as a team leader in both independent and inter-dependent environments.

    $20.00 /hr
    41 hours
    5.00
  3. Muhammad Rehan Abbasi

    Muhammad Rehan Abbasi

    Free Lance Application Developer

    Pakistan - Last active: 2 days ago - 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
    469 hours
    4.92
  4. Artur Dudnik

    Artur Dudnik

    Senior Javascript/.Net Programmer

    Russia - Last active: 3 days ago - Tests: 1 - Portfolio: 5

    All time (12+ years) I care about clients satisfaction. There is the reason why I have nice feedbacks. You can see it in my portfolio and linkedIn account https://ru.linkedin.com/in/adudnik I have nice stats: all of my clients had a stable solution and leave a positive feedback. about 30% return again when they have a new projects and a lot of them recommended me in his social network. Because I highly passionate and self-motivated person. I'm experienced javascript programmer (and not only) and my interests is professional way in software development in enterprise & web industry. Experience & Skills & Technology stack: * JS – Native, Node.JS, Angular, React, ExtJS, jQuery, Ember, Blackbone 12+ years * .Net C#, C++ (WCF, Entity Framework, SQL Server, Sync Framework, ADO.NET, DirectX, and etc.) 6+ years * SQL Server (T-SQL, Tuning) 10+ years * remote team management 6+ years * ASP.NET MVC from RC 5+ years * SVN, Git, CVS 10+ years * Business Intelligence (BI) OLAP 2 years * Dynamic Ax; CRM; SharePoint; AD 1 year https://github.com/Sigura?tab=repositories

    $166.67 /hr
    175 hours
    4.57
  5. Surinder Singh Matoo Matt

    Surinder Singh Matoo Matt Agency Contractor

    Joomla/Wordpress/Cakephp/Nodejs - Extjs-Sencha Touch, developer

    India - Last active: 1 day ago - Tests: 5 - Portfolio: 9

    ----- ੴ ਸਤਿ ਨਾਮੁ ਕਰਤਾ ਪੁਰਖੁ ਨਿਰਭਉ ਨਿਰਵੈਰੁ ਅਕਾਲ ਮੂਰਤਿ ਅਜੂਨੀ ਸੈਭੰ ਗੁਰ ਪ੍ਰਸਾਦਿ ॥ ------ Over the last 6 years, I have developed a wide range of websites using Joomla,Extjs,Sencha Touch,jQTouch, Oscommerce,Wordpress, Core PHP,Mootools, JQuery, Prototype, AJAX, SOAP, MySQL including sites for startup companies and small businesses. My core competency lies in complete end-end management of a new website development project, and I am seeking opportunities to build websites from the ground up for you or your business.Now we are sharing our extensions on http://www.developerextensions.com We have launched Joomla component creator at http://developerextensions.com/index.php/joomla-component-creator

    Groups: Joomla!

    Associated with: Tiddu InfoTechnology Agency

    $33.33 /hr
    7,866 hours
    4.88
  6. Adriana G.

    Adriana G.

    Professional sofware developer

    Romania - Last active: 4 months ago - 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
  7. David Knell

    David Knell

    Senior telecoms developer/CTO

    United States - Last active: 6 months ago - Tests: 2

    I've been developing software commercially for more than a quarter of a century, both as an employee of large organisations (IBM) and, to a greater extent, as my own boss. I've built and sold two businesses along the way, learning a great deal from having done so. My focus has been on telecoms. I developed TDM IVR systems based around Aculab and Dialogic cards in the late 1990s, and have, more recently, been involved in developing IP solutions using Asterisk, Kamailio and FreeSWITCH. These have included an IP Centrex platform (Asterisk and SER), a carrier-grade softswitch (FreeSWITCH) and various IVR solutions (Kamailio and FreeSWITCH). I'm fluent in a number of languages, including C, PHP, Perl, C# and Javascript, am happy to develop on Windows or Linux and have been using Agile development methods - in particular, release early and often - since before the term Agile was coined. I'm experienced with managing small teams of developers, and understand the importance of delivering the agreed product on time and within budget.

    $75.00 /hr
    3 hours
    5.00
  8. Sergey Andreev

    Sergey Andreev Agency Contractor

    Web & Software development

    Russia - Last active: 11/08/2014 - Tests: 11 - Portfolio: 6

    8+ years in software development Web & Desktop applications Backend & Frontend applications Experienced in JavaScript and most popular frameworks (jQuery, ExtJS, OpenLayers) 5 years experience in .Net Web development (ASP.NET MVC, WCF, WCF REST via C#) 5 years experience in .Net Desktop development (WinForm & WPF via C#) I would be happy to work with you on some interesting projects.

    Associated with: Smart SQ-O, Urisco Agency

    $30.00 /hr
    3,246 hours
    5.00
  9. John Tadros

    Project Leader & ServiceNow Administrator

    Egypt - Last active: 4 days ago - Tests: 4

    I am currently working as a project leader in a US based company that has its development center in Egypt. I have a very good experience using different opensource languages: - PHP - Perl - Javascript (Extjs & jQuery) - ServicenNow administration and scripting - Oracle, MySQL - GIS applications

    $22.22 /hr
    222 hours
    4.97