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Java/j2ee Resume

CAREER OBJECTIVE
Seeking a full time position as a Senior Software Developer

KEY QUALIFICATIONS

  • 8+ years experience in Analysis, Design and Development, Testing of Webbased applications.
  • Extensive experience in design and development of multitier applications using Java, J2EE, Struts, Hibernate, XML,
  • XSD, SOAP, WSDL, HTML, JavaScript, Tag Libs, AJAX, and JUnit.
  • Worked on different Web Application server such as BEA Weblogic, JBoss and Tomcat.
  • Extensive experience in different IDEs like Eclipse, IntelliJ, NetBeans and JBuilder.
  • Experience in Object Oriented Analysis and Design (OOAD) techniques using UML in Rational Rose and MS Visio
  • Experience in web application design using open source frameworks like Spring and Struts Framework.
  • Extensive experience in using MVC (Model View Controller) architecture for developing applications using JSP,
  • JavaBeans and Servlets.
  • Experience using Hibernate for mapping Java classes with database and using Hibernate query language (HQL).
  • Experience in various methodologies like Waterfall and Agile
  • Proficient in using RDBMS concepts with Oracle 9i/10g, MS SQL Server and MySQL
  • Expertise in Database Design, Creation and Management of Schemas, Scripting Stored Procedures, Functions, DDL
  • and DML SQL queries
  • Expertise in Music Service Areas such as MoD(Music on Demand), RBT(RingBack Tones) and RT(Ringtones)

TECHNICAL SKILLS

Java/J2EE Technologies: Servlet, JSP, JavaBeans, EJB, JDBC, RMI, JMS, JNDI, Swing
Java/J2EE Frameworks: Apache Struts2, Spring 3.x, Hibernate 3.x, log4j, JUnit, Jibx, apache common library, ehcache
Web Technologies: XML, XSL, XSLT, SAX, DOM, DTD/Schema, Web services (CXF, AXIS, XFire)
Application Servers: WebLogic 8.x, Jboss 4.x, Tomcat 5.x, JEUS
Programming Languages: Java, C, C++, SQL, PL/SQL
Database: Oracle 8i/9i/10g, MS SQL Server, MySQL,
IDE: Eclipse 3.x, IntelliJ 7.x, JBuilder
Report: Jasper/IReport
Build: ANT, Maven
Operating Systems: Unix, Linux, Windows
Source Control: ClearCase, CVS
Methodologies: Waterfall model, Agile
Others: ERWIN, Microsoft Visio, ANT, TOAD, Oracle SQL Developer, Shell scripting, Rational Rose, IBM MQSeries

PROFESSIONAL EXPERIENCES

Java/J2EE Developer,Confidential (May 2006 Present)

Technologies: EJB, Servlet/JSP, Spring/Hibernate framework, WS(AXIS, XFire), JIBX/JAXB, Jasper/IReport,
IBM MQ series, LDAP/SSO interface, Oracle 9i/10g, various Java open source libraries,
Weblogic 8.5/9.1, JBoss 4.2/4.3, etc.

Confidential
VCast Music is to provide valueadded digital music service for VZW subscriber.

  • ProvidedLOE(Level Of Effort)to VZW after analyzing CR(Change Request) requirement.
  • Designed & developedcontent parser & content indexing systemusing DOM/SAX API, Servlet/JSP, POI library.
  • Designed & developed theweb music storefor Verizon Wireless VCast.
  • Designed & developedcontent backend processessuch as pricing, content packaging, image resizing, censoring,
  • product expiration, etc incontent ingestion/management system.
  • Designed & developedRhapsody Integration Service (RISE)using Spring framework.
  • Designed & developedMobile server and Interface management serverwhich interacts withbackend processes
  • such as billing, content ingestion system, search engine,various VZW interfacesusing EJB , Servlet.and Web service.
  • Designed & developed MQ fetcher which interacts withIBM MQand process messages.
  • Designed & developedAuthenticationusing WS andAuthorizationsystem usingLDAPprotocol against VZW
  • Designed & developed variousreportsfor VZW & Music label andalertbatch to send SMS to users.
  • Designed & developed varioussimulatorswhich act like VZW interfaces.
  • Supporteddeployment and production issues.
  • PerformedUnit testing/Integration testingusing JUnit/SOAP UI and Supported QA team.

Carrier Integration System in Confidential
The Carrier Integration Services (CIS) platform is an initiative to bring the Media Entertainment
Platform (MEP) services provided by RealNetworks systems the ability to integrate with common
services necessary to support carrierspecific valueadded services.

  • Developed web applications regardingsubscription, sms, authentication, billingusing Spring/Hibernate Framework,
  • XFire/JIBX, Restlet(Restful service), etc.
  • Performed Unit testing/Integration testing using JUnit/SOAP UI and Supported QA team.

Confidential Wireless VCast VOD & RBT Service
VCast VOD & RBT service is to provide Video on demand, and Ringback tones to VZW subscriber.

  • Designed & developed the VODmiddlewarewhich interacts with VZW interface for VOD using Spring framework,
  • XFire/JIBX, Hibernate, etc.
  • Designed & developed CRs for Verizon RBT service.
  • EnhancedRBT content ingestion system.
  • Performed Unit testing/Integration testing using JUnit/SOAP UI and Supported QA team.

Teaching Assistant,Confidential (Aug 2005 – May 2006)

  • SWE 619 Software Construction Class (Java course in graduate school).

Java/J2EE Developer,Confidential (Dec 1999 Mar 2003)

Technologies: EJB 2.1, Servlet/JSP, WebStart, Swing, RMI, Applet, JDBC, PL/SQL, Weblogic, JEUS, ER/WIN,
Visual Caf, JBuilder, SQLServer 7.0, Oracle 8i/9, etc.

Web ERP Vision21 Product Development

  • Design & developed the framework for Webbased ERP System using EJB, Swing, JDBC, Applet, Webstart, etc.
  • Developed ERP Sales & Physical Distribution Module using the framework.
  • Developed stored procedures, triggers, DB functions so as to handle complicated business process in ERP.

ERP Projects in Kyungwon Inc and Samsung Pharm Inc.

  • Designed & developed Sales & Physical distribution modules in ERP.
  • Administered a weblogic server and responsible for resolving technical issues.

Webbased Component ERP WINIZ Product Development.

  • Designed & developed ERP sales module based on Servlet/JSP

CERTIFICATIONS
SCJP 1.4(Sun Certificated Java Programmer)
SCWCD 1.4(Sun Certificated Web Component Developer for the Java 2 Platform Enterprise Edition 1.4)

EDUCATION

  • M.S of Software Engineering,
  • Bachelors of Computer Science,

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