Karunakar Katraju Email and Phone Number

Experience in Analysis, Design, Development, Testing, Maintenance and Implementation of large scale Business Applications Software and Client/Server applications development and Internet Applications. Proficient in applying design patterns like MVC, Singleton, Session Facade, Service Locator, apter, Visitor, Observer, Decorator, Front Controller, Data Access Object.Experience in developing applications using Java/J2EE (J2EE, Servlets, JSP with custom tags, Struts, Spring, Hibernate, Applets, Swing, EJB’s, Java Beans, JDBC, JSTL, JMS, JSF), VB 6.0, XML, XML Spy, Agile, TDD, JavaScript, Flash, HTML, Hibernate, Perl Scripts, Eclipse3.4, Tomcat6.0, Jboss5.5, WebLogic, WebSphere 7.5, JBuilder, iBATIS, WSAD/RAD, Developer 2000, Oracle and Unix Korn Shell Scripting. Experience in Enterprise, Telecom, Financial, Healthcare, Claims, Trading, System Integration Tools, Migrating code and Products, B2B, B2C and C2C. Extensive experience in data processing and interfacing (Back-end/Front-end connectivity) skills using Oracle 8i/9i/10g/11i (SQL, PL/SQL, Stored procedures), MySQL 3.2/4.x/5.x and Create Entity Relationship Diagrams (ERD) for various database systems - Oracle, DB2 etc.Implemented reusable components using JavaBeans and database using JPA/Hibernate/JDBC API.Experience of developing on Win2k/NT, UNIX and Red Hat Linux platforms.Well versed with Core Java concepts like Collections, Multithreading, Serialization, Java Beans.Experienced in using UI frameworks such as Struts, Cross browser compatibility development.Worked with JMS API and MQ-Series API for Asynchronous Communication. Expert level skills on JQuery, JavaScript, AJAX, JSON, HTML, DHTML, CSS, Tiles, Tag Libraries.Well versed with CMM Level procedure, TDD and Agile, RUP Development processes. Experience in using different version controlling/tracking systems Subversion, CVS, GIT, Rational Clear Case.