Over 7 years of experience with strong knowledge and proven industry experience in Java, J2EE, Smartphones (Android, iOS, BlackBerry, Windows 8) and Google Apps Marketplace applications.
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I am working as a freelancer from last 4 years and have worked on many different technologies and delivered successful results. Below is an overview of my skills:
Spring, Struts, JSF, Hibernate, EJB, JPA, JDO, Maven
Google APIs (Docs, Email, Marketplace, Contacts, Gadgets, Groups etc)
GWT (Google Web Toolkit) (SmartGwt, Sencha Gxt, ExtJs,...
Mar 21, 2016|Web Programming|Private|Completed
Jun 17, 2015|Web Programming|Private|Completed
Jun 14, 2015|Web Programming|Private|Completed
Jun 10, 2015|Web Programming|Private|Completed
I have worked on various J2EE and Google technologies and frameworks like Struts, Spring, JSF, EJB, Hibernate, GWT(with SmartGwt, ExtJs, Gwt-Ext), Android, PhoneGap, mGwt, Google Data APIs(email, contacts, groups, provisioning, gadgets, sites, documents etc), mGwt, Phonegap, Google App Engine(using JPA, JDO, low level API, blob API etc), Portlets (JSR 168) and Quartz on various operating and application server environments like JBOSS, Tomcat, Jetty, GAE and Liferay Portal Server.
Have worked on various best practices/framework of GAE i.e. Memcache, Pipeline, Backgroud, Cron jobs, Pipeline, Performance optimization, Datastore optimization, Search, Full Text Search, Objectify, Low level API, JDO/JPA etc..
Integration of different payment methods (PayPal, Google Checkout, Stripe (Stripe.com), Amazon Payment) with GAE.
Also have experience to work with python/django over GAE.
Also have experience to work with Charting/Visualization frameworks like Google Visualization API, Highcharts, GFlot, Flot, Protovis and Pivot.
I also have experience to integrate Quickbooks with web application (to sync data).
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