SUMMARY

• Total 6 years of IT experience in Software Development Life Cycle (SDLC) core area such as Analysis, Design, Coding, Implementation Testing, and Deployment of Object Oriented and Web based Enterprise Applications using Java/J2EE technology.
• Highly experienced, years experience on and Enterprise applications, Distributed Application Development, Client/Server Applications, Servlets /Applet communication, Internet/Intranet based database applications and developing, testing and implementing application.

TECHNICAL SKILLS:

Language: Java, XML, SQL.

JEE Technologies: JDBC, JNDI, EJB, RMI, Servlets, JSP, JMS.

XML Technologies: DTD, XSD, SAX, DOM, JAXP, JAXB, JAX - WS and XSLT

Frameworks: Struts, Spring Application Framework, Hibernate ORM, JUnit, Log4j, iBatis, ANT and Maven

Scripting/Markup Languages: JavaScript, HTML, AJAX, CSS

Web Services: SOAP, WSDL, UDDI, JAX-RS ReSTful Web Services.

Web/App Servers: Apache Tomcat, Web Logic, IBM WebSphere , JBoss AS

IDE’s: Eclipse based STS, My Eclipse, Net beans

OOAD: UML, Design Patterns, RUP, Agile

UML Tools: Visio

Databases: Oracle, PostgreSQL, MySQL

Configuration Mgmt Tool: CVS, Subversion, Clear Case

Operating Systems: Windows, UNIX, Linux

PROFESSIONAL EXPERIENCE

Java Developer

Responsibilities

• Followed various design patterns in the process like - Front controller, MVC, Factory pattern, Singleton.
• Involved in high level and low level design.
• Developed Servlets to initialize cache, developed utility classes used in all modules of application.
• Developed Servlets to handle http post and get requests.
• Developed / updated Cascading Style Sheets (CSS).
• Involved in Integrate the design and generate the code from Enterprise Architect design tool
• Solved the problems faced by clients and make them understand the functionality
• Developed Web service using top-down and bottom-up approaches.
• Used Hibernate as the ORM tool to be able to integrate the software with the Oracle database backend.
• Involved in testing, debugging, bugs fixing, and documentation of the system.
• Experience with Spring MVC, Spring Transaction API and Dependency Injection.
• Design UI screens using JSP, CSS and HTML.
• Implemented cross-cutting routines using Spring AOP
• Lifecycle management of Java objects, done mainly via Spring Dependency Injection
• Used spring transaction management APIs and coordinates transactions for Java objects
• Used design patterns and frameworks that al ow web development using Spring MVC design and in software design using OO principles to create highly-modularized software components to build large and complex systems
• Involved in developing Stored Procedures in Oracle.
• Used Spring Security for authentication and authorization of the application.
• Bug fixing, Maintenance of the old modules that are already in production.
• Need to use the Web Service calls to access the remote services in different applications.
• Used DOM for parsing the XML into java object

Environment: Java, JEE, Maven, JMS, CVS, Hibernate, JSP, EJB, JSTL, , JBoss AS, Eclipse based STS, Spring Application Framework, Tiles, Quartz, Web Services, JQuery, JUnit, XML, Log4J

 Java/J2EE Developer

Responsibilities:

• Responsible for deploying the application Test and Production environments
• Designed tables to access the database in Oracle and involved in writing SQL, Stored Procedures and Triggers.
• Used PL/SQL to write queries for creating tables, writing Stored Procedures, Functions, Triggers and Views for Oracle 10g database.
• Worked on SOA/Web Services for search integrations.
• Responsible for creating web portals using Websphere portals.
• Wrote Message Handler Adapter for enterprise calls using Message Driven Beans, JMS and XML.
• Worked on JBoss as an application server for deploying the application for one of the integration application.
• Developed service layer using spring.
• Spring jdbc is used for developing the DAO layer for communicating with the database.
• Used JAX - WS, web services for interacting with other systems and to get port information.
• Oracle is used as a database with the Hibernate for storing the persisted data from the bean classes.
• JMS is used for sending the error message queues and also port assignment status messages.
• Used Maven for building the application, and completed testing by deploying on application server.
• Used JUnit for writing the test cases and test suites.
• Worked on Production issues.

Environment: Java, JSP, Java Script, CSS, Oracle, Struts, Spring, Hibernates, Servlets, SQL loader, RAD, Quality Center, Jasper, JMS, EJB, JBoss, XML, XML Spy ,SOA/Web Services.

Software Engineer

Responsibilities:

• Implemented the Java classes with design documents
• Used Stateless Session Beans (EJB 2.0) as service facade
• Used CMP (Container Managed Persistence) and BMP (Bean Managed Persistent) Entity Beans (EJB 2.0) in data access layer to access Oracle database
• Implemented Struts MVC framework
• Developed front - end JSP pages with JSTL taglib
• Performed Unit Testing of the application by writing JUnit tests

Environment: JDK 1.3, EJB 2.0, JBuilder, ANT, CVS, Oracle8/9i, BEA WebLogic Server 5.1/6.0, Struts, JSP, JUnit

Confidential

Software Engineer

Responsibilities:

• Design the website with HTML, JavaScript, CSS.
• Worked with database team to review the SQL queries.
• Develop JSP part for presenting web pages.
• Implemented and Developed a Servlet to act as a Controller in MVC design Pattern.
• Developed DAO layer and used JDBC to interact with the database.
• Worked extensively on various projects on W3C Web standards to enhance the performance and functionalities in the web sites.
• Created multiple APIs which include the calendaring search, scheduling, ticketing and logging functionalities.
• Testing and maintaining at the end of the project.

Environment: Java, JSP, JavaScript, SQL, HTML, CSS, Servlets, Windows, JDBC.