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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. Gerardo Gaggero

    Gerardo Gaggero

    Senior Web Developer

    Uruguay

    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
    0.00
  2. Oleg Tom

    Oleg Tom

    Web and mobile developer

    Estonia - Tests: 1

    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.

    $22.22 /hr
    20 hours
    0.00
  3. OSCAR A URDANETA-AIZPURU

    OSCAR A URDANETA-AIZPURU

    Senior Java EE / ExtJS Developer

    Venezuela - Tests: 3

    EXPERIENCE: - Solid experience using the Java J2EE platform developing web-based systems and service-oriented applications (SOA), assuming a variety of roles such as developer, platform architect and project execution leader (planning, follow-up, etc). - Design and deployment of highly scalable system architecture for web based applications, implementing Java frameworks such as Servlets/JSF for front-end layer, EJB3 objects for back-end layer, Hibernate/JPA for persistence, and jBPM for workflow process modeling. - Experience in front-end web development using AJAX frameworks and technologies with JavaScript such as ExtJS, YUI and RichFaces. ATTITUDE: - Skilled, motivated and devoted Software Developer, experienced with a variety of modern IT technologies. - Autodidactic and interested in learning new technologies with research and dedication. - Adopt a variety of work team roles, such as project leader, development assistant, functional analyst, among others. - Highly analytical approach capable of resolving difficult business problems by providing quality software solutions. - Capable of delivering competent and proficient efforts and work under pressure.

    $27.78 /hr
    285 hours
    0.00
  4. Padmanabham Mishra

    Padmanabham Mishra

    Web Developer with expertise in Coldfusion and EXTjs

    India

    I am web developer with experience of 8 years working with large ColdFusion applications. I am expert in EXTjs library and javascript. I also have the working knowledge of XML and .net technologies.

    $25.00 /hr
    1,174 hours
    0.00
  5. John Rey Lopena

    John Rey Lopena

    Sr Web Developer / System Administrator

    Philippines - Tests: 1 - Portfolio: 9

    Solutions-driven web developer and system administrator with a five-year track record of commended performance in modular and object-oriented programming, system administration, and database maintenance optimization. Well-versed in all phases of the software development life cycle, with a strong working knowledge of algorithms and data structures. Proven success engineering customized solutions improving business processes, operations and profitability.

    $15.00 /hr
    19 hours
    0.00
  6. Ilya Maslennikov

    Ilya Maslennikov

    Web Developer (PHP, Javascript)

    Ukraine

    Hi, My name is Ilya Maslennikov. According to my profile working as PHP-developer for the IT company I have received necessary programming and planning skills and knowledge, to work with web-projects of varying complexity. I believe my main features are my punctuality, responsibility and creativeness, along with my higher education as an IT specialist Since 2011, I'm programmer in high load web-project from the scope of currency trading. During this time I was able to explore a variety of different technologies and trends Thank you in advance for your attention and time. I look forward to working with you soon. I have a Specialist in computer science from National University of Zaporizhzhya, in the Ukraine. Listed below are my skills and experience: - PHP: Zend framework, YII framework, Laravel - Javascript: native, JQuery, Ext js, Angular js, Node js - IDE: PHPStorm - OS: Linux, Windows - VCS: Git, Mercurial - Mysql, Mongodb - Memcache

    $6.00 /hr
    38 hours
    0.00
  7. Alex P

    Alex P Agency Contractor

    PHP,Javascript, MySQL,Ajax, Codeigniter, Zend, ExtJs, jQuery Developer

    Ukraine - Tests: 4 - Portfolio: 4

    I have great experience in web development, I have been coding since 2002 and am an expert in PHP, Javascript, Ajax, CSS/HTML, JSON, Codeigniter, Zend, ExtJS , jQuery, MySQL, MS SQL and etc. I like to work on challenging projects, improve my skills and get more and more experience. I am a fast learner and like to learn new technologies. Send me an invitation to interview and I will gladly discuss your project.

    Associated with: Face IT

    $25.00 /hr
    4,912 hours
    0.00
  8. Josh B.

    Josh B.

    Competitive Solutions

    Luxembourg - Tests: 1

    Hi I have included quick facts about my experience and knowledge below. The last few paragraphs include examples of previous clients and projects. Proficient in the following subjects: - Web Development - User Interface Design - Web Applications - Project Management - Macro Development - Business Analysis - Full-stack developer Expert developer in the following languages: - PHP - HTML - CSS - JavaScript - SQL - VBA Skilled in the following frameworks: - ExtJS - Bootstrap - jQuery - Angular JS Examples of recent projects. - My last client required development of a web application from conception to completion. As the sole developer, I created a secure and efficient API as well as a beautiful and intuitive user interface. This involved development in a many languages and libraries, which are detailed above. - A very recent project was to develop a secure and stable big data application. Over a period of 12 months, I project managed a team of 10 developers to ensure the timely and efficient release of the platform. In addition to managing tasks and directing workflow, I developed in a number of languages, principally ExtJS and PHP. This involved creating and adhering to agreed designs to ensure satisfied customers. The project was a resounding success as its customer base is growing exponentially. - As an experienced website developer, many of my clients have required simple and clear websites for themselves or their business. Depending on the client and their requirements, I develop in different frameworks. However, I always stick to the designs I create or are provided to ensure satisfaction both for myself and my customers.

    $50.00 /hr
    146 hours
    0.00