Sencha Touch Freelancers

Browse Sencha Touch job posts for project examples or post your job on Upwork for free!

Sencha Touch Job Cost Overview

Typical total cost of Upwork Sencha Touch projects based on completed and fixed-price jobs.

Upwork Sencha Touch Jobs Completed Quarterly

On average, 15 Sencha Touch projects are completed every quarter on Upwork.

15

Time to Complete Upwork Sencha Touch Jobs

Time needed to complete a Sencha Touch project on Upwork.

Average Sencha Touch Freelancer Feedback Score

Sencha Touch Upwork freelancers typically receive a client rating of 4.60.

4.60
Last updated: May 1, 2015
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  1. Sergio S.

    Sergio S.

    JEE Architect - Developer / ExtJS Developer

    Guatemala - Last active: 2 days ago - Tests: 5 - Portfolio: 4

    Highly skilled systems architect and developer with more than 25 years of experience designing, developing and deploying applications, from old single platform “green-screen” to multi-tier / distributed systems. Business experience in manufacturing, accounting, distributing, payroll, finance and TELCO: ✔ Strong knowledge of Java SE and JEE stacks, from early versions 1.x up to latest version SE 7 and JEE 6. ✔ Deep understanding of old technologies such Cobol, ISAM, flat files, pipes, “green screen”, etc. This knowledge allowed me to design, code and implement integrations between new applications with legacy ones. ✔ Solid leading and mentoring skills to help and encourage individuals to maximize their productivity by applying the best practices, frameworks, libraries and technology in general. ✔ I'm always learning about new technologies and tools to ease and reduce time spent in application development and deployment. Technology by itself is worth nothing if it does not solve real world problems.

    $45.00 /hr
    642 hours
    5.00
  2. Mikhail Ryzhikov

    Mikhail Ryzhikov

    Team Leader, Architect, Lead Developer

    Ukraine - Last active: 22 hours ago - Tests: 5 - Portfolio: 1

    «Job must be interesting. Otherwise it becomes a duty» © ----------------------------------------------------------------------------------------------------------- PHP [16 years experience] — Designs & Patterns, Architecture building, PHP 5.3.x+, Drupal 6/7, Silex, TYPO3, Symfony, Zend Framework, Doctrine ORM, Propel ORM SQL [14 years experience] — MySQL (MyISAM, InnoDB, Memory, CSV engines), SQLite, PostgreSQL NOSQL [7 years experience] — MongoDB, Redis, Memcached XML/XSL [15 years experience] — XML/XSL transformations, XPath, XQuery, DTD/XSD validation schemas, SVG XHTML/CSS [18 years experience] — Native markup, Blueprint, 960 Grid System (w. Fluid), xCSS JAVASCRIPT [16 years experience] — Designs & Patterns, Sencha Ext.JS 3.x, 4.x (inc. 4.1.3), Sencha Touch, jQuery (inc. jQuery Mobile), Prototype, Aculo US, MooTools, YUI VERSION CONTROL SYSTEMS [13 years experience] — GIT, SVN, CVS, Perforce | Gerrit, FishEye LINUX SHELL SCRIPTING [14 years experience] — Bash scripting, GNU Make, SED/AWK UML [9 years experience] — Diagrams, Datagram to Code/Code to Datagram, Flows mock-up development J2SE [1 year experience] — Designs & Patterns SALESFORCE [1 year experience] — APEX (PHP layer binding) DELPHI/OBJECT PASCAL [5 years experience] — Designs & Patterns ----------------------------------------------------------------------------------------------------------- TEAM LEADING — Experience of team leading in 7-people team HIGH-LOADED APPLICATIONS — Experience of high-loaded application development, aimed for usage in aggressive environment ----------------------------------------------------------------------------------------------------------- MORE THEN 500+ SUCCESSFUL PROJECTS CODE SAMPLES (STYLE, GUIDANCE, LINES ETC…) — http://git.developer.com.ua/

    $44.44 /hr
    3,608 hours
    5.00
  3. Moin U.

    Moin U. Agency Contractor

    Mobile App Developer

    Bangladesh - Last active: 22 hours ago - Tests: 2 - Portfolio: 8

    iOS native app and game development using Swift Skilled corss platform web and native app developer using Sencha Touch and Titanium Several years of experience on developing websites using different php framework, HTML5, CSS3, Twitter bootstrap, jQuery, AngularJS. Developing quality products and assuring clients 100% satisfaction are my first priority.

    Groups: Crossrider, iOS Swift Test Contributors

    Associated with: Durlov Development

    $40.00 /hr
    428 hours
    4.98
  4. DeeJ Kinder

    DeeJ Kinder

    Sr. Australian Web Developer

    Australia - Last active: 07/09/2013 - Tests: 3 - Portfolio: 8

    A one stop shop for all your web development needs. Experienced Web Developer with over 7 years experience working with leading digital agencies & businesses to design and develop exciting & challenging web properties. Capable of taking a project from concept to deployment and beyond. I harness the latest technologies to create the most appropriate solutions to your development needs. Follow coding standards, design patters & best practices to ensure all code works fast and efficiently the first time. Expertise: - PHP: Development & optimization - MVC: Zend, Symphony, Smarty - MySQL, DoctrineORM - CMS: Drupal, Wordpress - MOBILE - Responsive design, Phonegap - HTML, XHTML, HTML5, CSS, CSS3, JavaScript, jQuery, Ajax, Json, DHTML, XML - API Integration: Facebook, Twitter, eBay, eWay, PayPal, openAds, Google Adsense, Google Analytics My past responsibilities have included: - Developing a custom scalable CMS with fine grained content and user permissions capable of managing multiple large media heavy websites - Designing multiple databases big, small, complex and simple and also performed query optimisation - Server administration for 20+ Servers, EC2 Instances running LAMP stacks - Creating a game tracking system capable of tracking millions of game loads on third party websites across the globe daily - Creation of a Virtual Currency system with API's for integration with third party applications - Payment Gateway Integration with multiple currencies (eWay, PayPal etc..) - Custom built shopping cart for the sale of both virtual and physical products - Successfully integrated numerous websites with APIs from social networks like Facebook and Twitter - Designed and developed several Facebook applications - Converting Existing Websites to Zend Framework - Built Integrated competition systems with automated shut off and winner picker - Score Submissions Systems for major games portals and branded casual gaming websites - Creation and management of Recurring Payment systems - Administration of Development Virtual Machines - GeoLocation - Migrating PHP 4 applications to PHP 5 - Integrated OpenX ad-serving platform with Content Management Systems - eBay API integration - Facebook API integration - MySQL query optimization - Optimization for mobile devices - Performed front end design including responsive designs - Created banners for ad campaigns - PLUS MUCH MORE! Been burnt by a low cost developer? Need your site fixed, upgraded or enhanced? I also specialize in fixing and optimizing poorly developed & poorly functioning web properties. Get your site fixed by some one who knows what their doing today! If you have any questions feel free to ask.

    $111.11 /hr
    0 hours
    5.00
  5. Md Sohel Rana

    Md Sohel Rana

    JavaScript, NodeJS, MongoDB, BackboneJS, AngularJS, ExtJS

    Bangladesh - Last active: 1 month ago - Tests: 10 - Portfolio: 6

    I have been working in software development for almost 8 years. Currently I am focused on web application development using latest technologies and tools. I always try to follow the industry standard during coding and try my best to produce high quality codes. I love to solve problems and eager to learn cutting-edge technologies. I am quick learner, team guy, passionate, hard-worker and responsible. I always try to keep myself updated with latest technologies. And most importantly, I love what I do. Expertise: ------------------- PHP Frameworks: CodeIgniter, CakePHP JavaScript (libs/frameworks/tools): jQuery, ExtJS, dhtmlx, Node.js, Backbone.js, AngularJS, RequireJS Web technologies/frameworks: LESS, HTML5, CSS3, WebSocket, WebRTC, Bootstrap CSS Database: Sql Server, MS Access, MySQL, MongoDB Mobile Apps Development: iOS, PhoneGap API: Facebook, Twitter, Amazon Web Services, Google Calendar, BaseCamp, OpenStack SDK: ------------ Megamatcher SDK 4.2 . Moderate Skills: ------------------------- C#, ASP.NET, Zend Framework

    $33.33 /hr
    2,481 hours
    4.91
  6. Mihir Sane

    Mihir Sane

    Web and Mobile App Developer

    India - Last active: 2 days ago - Tests: 2 - Portfolio: 5

    I give indigenous and unequalled efforts to carve what is best for you. I can help you to grow better, faster and smarter in your respective business.With the faith in comprehensive adherence to values and ethics, I aspire to become indigenous trailblazer and to inspire, nurture and endue life for new generations in safe, secured and calm world. I have done mobile apps for Android & iOS . Here is some work I've done so far. Websites : http://umeshnikam.com http://mapple.co.in/ http://geminivalves.com/ http://infomatique.in/ http://dreaminvest.org/ App: 1. Eat Love Pizza https://play.google.com/store/apps/details?id=com.synchronomy.whiteaccessmemory.eatlovepizza&hl=en 2. Fish World - https://play.google.com/store/apps/details?id=com.vishesh.fishworldpremium&hl=en 3.Riddle Me - https://play.google.com/store/apps/details?id=com.koherent.riddle.me.riddleme.puzzles.trivia.games&hl=en 4. Eat Love Pizza https://itunes.apple.com/tr/app/eat-love-pizza/id775167447?mt=8

    $27.78 /hr
    0 hours
    5.00
  7. Md Maftahur Rahman

    Md Maftahur Rahman Agency Contractor

    Experienced software engineer and consultant

    Bangladesh - Last active: 3 days ago - Tests: 6 - Portfolio: 20

    Eight years of working experience in software development field. Over the yrs I'm mainly working PHP, .NET/C#/ASP.NET, WPF, DevExpress, phpBB, Wordpress, CondeIgniter, Lithium, Javascript, jQuery, ExtJS, Infragistics etc technologies, MVVM, MVC3 design patterns and SQL Server, MySQL, pgSQL, SQLite etc DB based desktop, web, back-end, web service, REST, windows service, Facebook, Twitter, XERO, Authorize.net, Crossknowledge, SoicalText, Yelp etc API related applications. I've experience to work in different type of applications such as standard Website, Social Web, Web wiki, Forum, Different type of Automation such as Email Automation, FTP Automation, Reporting, ETL, SAP Integrated Rule Import/Export, ERP, Query Builder, Data Mining, HRM, Accounting, DB Migration, API integration, XML/XSL/TXT etc file/data import/export from/to DB/files etc. Recent works have been done and in progress on DevExpress and WPF/ASP.NET, phpBB, Wordpress, CogeIgniter, Lithium, XERO API, Wordpress and Woocommerse shopping cart to Crossknowledge integration, Database design, jQuery, jCarousel, Dynatree, Drag & Drop, ExtJS, Authorize.net, Infragistics UI, PHP and .NET based applications.

    Groups: Bluehost Developers and Designers, Crossrider

    Associated with: architechs Agency

    $20.00 /hr
    1,428 hours
    4.99
  8. Fabio Junior Policeno

    Fabio Junior Policeno Agency Contractor

    Web developer (Expert Sencha/Ext JS, PHP and Yii)

    Brazil - Last active: 2 days ago - Tests: 5

    Since 2007 have been working on web projects, developing web sites and systems using Ext JS, Sencha Touch, Yii (PHP) and My SQL. Developed applications such as micro-enterprise management system, system for church management, dashboards and CRM (Meta data) dynamic, mobile applications with Sencha Touch, among others. I take the Brazilian forum extjs.com.br assisting members in their questions, making me moderator and today I am as master in community. In 2011 I founded the company Policeno Sistemas ( http://policenosistemas.com.br?lang=en ) with various products and providing services with labor in analysis and development as well as consulting and training. My specialty is strong with Ext JS and Sencha Touch. I also have a focus on code quality and system architecture, seeking best practices and performance. Working always with OOP. I have created the Poligen (Automatic generator of systems) to high productivity. Free examples: http://policenosistemas.com.br/?page_id=156&lang=en Commercial products as components and system base: http://policenosistemas.com.br/?page_id=18&lang=en Systems: http://policenosistemas.com.br/?page_id=16&lang=en Poligen free version: http://policenosistemas.com.br/products/poligen

    Associated with: Policeno Sistemas

    $38.00 /hr
    798 hours
    4.81
  9. Roman Zaharenkov

    Roman Zaharenkov

    Ruby on Rails Developer

    Belarus - Last active: 4 months ago - Tests: 1 - Portfolio: 4

    Seven years of experience in programming, system development and maintenance. Comprehensive knowledge of Object-Oriented Design and Analysis with extensive experience in the full life cycle of the software design process including requirements definition, prototyping, proof of concepts, design, interface implementation, testing and maintenance. I used to be a windows-guy. But 5 years ago I have tried to use Linux and Rails and I like it very much. I used Linux, then migrated to MacOS :) no Windows anymore. Last 3 years I am working on Facebook casino games. We are using a lot of modern technologies on server side and handling 200 requests per minute in peaks. That's very exiting to be a part of this team.

    $22.22 /hr
    0 hours
    4.89
  10. Greg Dickson

    Greg Dickson Agency Contractor

    RELIABLE Full Stack Developer (Grails, Groovy, Javascript,Angular.js)

    United States - Last active: 04/15/2014 - Tests: 1

    I am reliable. I have designed, built, and tested dozens of web applications (sites) and web businesses, as a full-stack developer, technical architect and CTO. So far in 2014 I have been building Javascript user interfaces with advanced use of JQuery, Angular.js, CSS3 (Zurb Foundation and Twitter Bootstrap), Groovy and Grails, Highcharts/D3.js while employing other javascript libraries such as Lo-Dash/Underscore and Backbone.js. I have deep experience in implementing highly complex business logic, for example, complex sets of underwriting rules, workflow applications involving legal chains of custody, complex data validation rules and statistical programming including regression model development and data visualization. These systems that I have designed and built have run billions of dollars of financial transactions in the insurance and financial services industries. I have over sixteen years experience in full-stack web application development using Grails, Groovy, Java, HTML5/CSS3,Go (Golang), Ruby on Rails and single page Javascript applications with Angular.js. I have advanced JQuery experience. I have deployment experience on Heroku, Engine Yard, Amazon EC2 and other Amazon Web Services, and on custom server configurations built from the data center floor up. I actually get projects done on time and on budget. I am a veteran financial services system developer and architect. I was with Accenture for 8 years in their technical architecture skill track, in the financial services consulting group, and built numerous systems in finance, banking, and insurance. I worked on systems for JP Morgan, State Farm Insurance, American General Group, and many other financial service firms. I was a firm expert in transactional risk systems that performed real-time evaluation of risk and performed real-time risk decisioning. In 2007, I worked on Lehman Brothers automated mortgage underwriting system. Wasn't enough to save them from themselves (I have many good stories from that one!). Since 2007 I have owned my own development shop which has at times had up to three developers but as of this year is just made up of just myself. I am located in Oklahoma City, OK. I have developed iPhone applications and designed and built a iPhone mobile ecommerce framework for a startup similar to Uber (which was a little too early in 2009). I know CSS3 but I am not a UX designer. I have experience in responsive CSS3 frameworks. I am willing to travel up to 25% for the right project.

    Associated with: Okie Sumos Agency

    $70.00 /hr
    40 hours
    5.00