SUMMARY

• Senior J2EE Developer with 7+ years of experience in analysis, design, development and implementations of client/server, database and/or Intranet - based applications using Java, J2EE technologies.
• Experienced with teh entire Software Development Lifecycle (SDLC) process including requirement analysis, conceptual and detail design, development, verification and testing.
• Expertise in application development using various frameworks: Jakarta Struts Framework 1.1/1.2/1.3, Spring Framework 1.2/1.3/2.0/2.5 , Java Server Faces(JSF), Spring Batch framework, Hibernate 2.0/3.0/3.2, Java Data Objects with GUI plug-ins
• Proficient in XML technologies like XML, DTD, XSL, XSLT, SOAP, WSDL and UDDI.
• Proficient in various web based technologies like HTML, DHTML, JavaScript and AJAX.
• Developed AJAX scripting to process server side JSP scripting.
• Developed reusable Server side code modules with Enterprise Java Beans Integrated with Remote method Invocation (RMI) to access remote Servers and invoking Databases with JDBC
• Extensively experienced in architectural issues and their solutions using various design patterns such as MVC(Model-View-Controller), Singleton, Session Facade, Service Locator, DAO, DTO and Business Delegate.
• Experienced in implementing Service Oriented Architecture (SOA) with XML based Web Services (SOAP/UDDI/WSDL) using Top down Approach and Bottom up Approach.
• TEMPHas experience on java web services using Apache Axis2.0
• Experience in implementing web based projects using IBM Web Sphere Application Server 5.x/6.x, BEA WebLogic Server 10.0, Oracle WebLogic Server 10.3, JBoss 3.2.x/4.2, Apache Tomcat 5.0/5.5and IDE’s like IBM Web Sphere Studio Application Developer (WSAD) 5.0, Eclipse 3.0/3.1 and RAD 6.0/7.0.
• Extensive Knowledge on databases like Oracle 9i/10g/11g, DB2, and MySQL. Experience in writing complex SQL Queries, Stored Procedures, Triggers, Cursors, and Functions.
• Good working noledge of database tools like TOAD, PL/SQL, Db Visualizer and SQL
• Navigator.
• Developed 3-Tier services, which include databases, messaging systems, transaction monitors, real-time data feeds, and existing enterprise information systems, integrated with Web Sphere and IBM HTTP Server.
• Expertise in design and development of multi-tiered web based applications using J2EE technologies like JSP 1.1/1.2/2.0, Servlets 2.2/2.3/2.4, EJB 2.0/3.0, JDBC, JNDI, JMS, LDAP, IBM MQ Series and RMI.
• Good Working Knowledge of Experience in working with operating systems like Windows98/NT/2000/XP, UNIX, LINUX.
• Experience in unit testing teh applications using Junit Framework and developed logging and standard mechanism based on Log4J.
• Developed ANT scripts, and used MAVEN tool to build and deploy J2EE Applications
• Excellent analytical ability, consultative, communication and management skills.

TECHNICAL SKILLS

• Java
• JavaScript
• Perl Scripting
• VB Scripting
• JSON. EJB 2.0/3.0
• Servlets
• JSF
• JSP
• RMI
• JDBC
• J2EE Design Patterns
• JNDI
• XML
• Tiles
• Spring
• AJAX
• JQuery
• JSTL. WebLogic 10.3
• IBM WebSphere 5.1/6.0
• JBoss 4.X
• IIS. SOAP
• UDDI
• WSDL
• SOA
• JAX-WS. Struts
• JSF
• Spring
• Hibernate. Waterfall
• Agile/Scrum
• Eclipse 3.2
• RAD 7
• IBM WAS 6 6.1
• Rational Rose 6.22
• Ant
• TOAD
• SQL Developer Builder
• Maven
• Perforce
• CVS
• Subversion
• Windows 9x/NT/2000
• XP
• UNIX
• LINUX
• Oracle 10g 9.i/8.X
• DB2 UDB
• MS-SQL Server
• MS-Access

PROFESSIONAL EXPERIENCE

Senior J2EE Developer

Confidential, Reston, VA

Responsibilities:

• Written Hibernate queries to retrieve teh data and save it to teh database.
• Created many rule management pages using JSP.
• Developed account/trader commission break down reports using JSP/SERVLET.
• Commission breakdown and update pages were enhanced using JSP/HTML and CSS.
• Used MQ Series for integrating with other legacy systems.
• Involved in performance tuning and monitoring, tuned SQL queries using Code Statistics and Explain plan features, and analyzing number of hits and scans for an optimal execution plan, adding hints, indexes and parallel processing techniques for teh queries.
• Design and development of many PL/SQL batches using JAVA with connectivity to Oracle for data maintenance and handling.
• Participated in database table design using normalization rules.
• Experience with parallel processing performance monitoring and tuning Oracle Advanced Queuing.
• Extensive experience using framework APIs like Struts, Spring, iBatis and Hibernate.
• Developed many Indexes for performance and worked in fine tuning teh SQL queries.
• Wrote many wrapper scripts and supported teh system.
• Developed additional UI Components using JSF and implemented an asynchronous, AJAX (JQuery) based rich client to improve customer experience.
• EJB components are deployed on teh Web Logic Integration with MQ Series using JMS. Teh database was Oracle.

Environment: Java 1.6, J2EE, JSP, Spring 3.0, Struts 2.2, Hibernate 3.0, Eclipse 3.5, WebLogic 10g, Oracle 11g, Rational Rose, HTML, XML, Web Services, JUnit 4.1,SVN, Windows, UNIX

Senior J2EE Developer

Confidential, Boston, MA

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC): requirement gathering, modeling, analysis, architecture design & development. Teh project was developed using Agile Methodologies.
• Used teh J2EE components like Servlets, EJB’s, JSP’s and implemented Struts1.2 framework for MVC architecture.
• Developed GUI using JSP, JSTL, AJAX, HTML, CSS and Java Script.
• Used EJBs (Session beans) to implement teh business logic, JMS for communication for sending updates to various other applications and MDB for routing priority requests.
• All teh Business logic in all teh modules is written in core Java.
• Wrote Web Services using SOAP for sending and getting data from teh external interface.
• Used teh Tiles Framework and Struts Tag Libraries in teh presentation layer to simplify teh complexities of teh application.
• Created teh presentation using teh Struts framework.
• Worked on creating JSPs, Form Beans and Action classes and configured in Struts-Config.xml
• Used Design patterns such as Business delegate, Service locator, Model View Controller, Session façade, DAO and DTO.
• Implemented object/relational persistence (Hibernate) for teh domain model in DAO layer.
• Involved in creating Database SQL and PL/SQL queries and Stored Procedures.
• Implemented Singleton classes for property loading and static data from DB.
• Registrations are sent to another application using JMS technology.
• Involved in implementing teh JMS (Java messaging service) for asynchronous communication.
• Configured listeners and wrote MDB’s (Message driven bean) to listen to teh messages and subscribe to teh topic put by teh core application.
• Used Log4J to print info, warning and error data on to teh logs.

Environment: J2EE1.4, Web services, Struts 2.2, Rational software architect7.0, JMS, Hibernate 3.0,Servlets 2.3, JSP 2.0, AJAX, SOAP, XML,WSDL, JUnit, EJB2.0, JavaScript, Db2 9.0, Oracle10g, IMS, Message Broker, HTML.

J2EE Developer

Confidential, SFO, CA

Responsibilities:

• Involved in various phases of Software Development Life Cycle (SDLC): requirement gathering, modeling, analysis, architecture design & development. Teh project was developed using Agile Methodologies.
• Developed J2EE based screens for a Researcher to validate trades, positions and options details.
• Used JSP, HTML, CSS, and AJAX for teh enriched front end.
• Wrote object-oriented JavaScript for transparent presentation of both client-side and server-side validation.
• Programming and Development of web pages using Spring 3.0, AJAX, Servlets, JSP, and Object Oriented JavaScript.
• Achieved MVC pattern using SPRING MVC architecture.
• Understand teh application code.
• Wrote ANT scripts for building teh applications.
• Involved in debugging and bug fixing of application modules.
• Added Log4j to log teh errors.
• Deployed teh application in WebLogic server to understand teh application functionality.
• Assisted on migration tasks and application/setup checkouts.
• Prepared teh Functional, Design and Test case specifications.
• Monitoring of teh server box regularly.
• Handling teh Action items in teh ASG queue by Code fixing or Code development.
• Raising PR's to keep teh track of Bridge cases.
• Designed and developed communication between client and server using Web Services.
• Developed and deployed teh application on Application Server using Ant scripts
• Used Web Services to exchange information on Loans and Credit history. Also Used SOAP framework and WSDL.

Environment: Java, J2EE, Servlets, JSP, AJAX, XML, Tiles, Spring 2.5, JavaScript. CSS, Windows XP, Eclipse 3.6, Oracle 10g, Unix, SVN, HTML, Weblogic 11g, Tomcat, JBOSS, Log4j, ANT

J2EE Programmer

Confidential, New York, NY

Responsibilities:

• Involved in teh requirements analysis, design, development, testing, review phases of teh application.
• Developed teh database schema from teh requirements.
• Developed teh Hibernate DAO Layer using teh bottom up approach.
• Written Struts controllers for all teh pages.
• Developed teh Member company and Product company pages front end JSP's
• Written Unit Test Cases for teh Java classes.
• Developed pdf, html, excel reports using Jasper Reporting Tool.
• Developed teh desktop program with GUI programming in JAVA SWING
• Written Complex SQL Queries for teh retrieving data from multiple tables for teh reports.
• Developed teh front-end GUI with EXT-JS.
• Used JQuery, AJAX and Java script for adding content dynamically to teh page.

Environment: Windows XP, Eclipse 2.1.1, Web sphere, Java 5, JSP, Servlets, Struts 1.2 Framework, Struts Validation, Tiles, Log4J, HTML, JavaScript, JQuery, EXT-JS, XML/XSLT, AJAX, ANT, CSS, MS SQL Server 2005, Hibernate 3.0, Tomcat 5.5, Tortoise SVN

Senior Software Engineer

Confidential

Responsibilities:

• Gathered teh business requirements from Clients
• Design and develop teh application using UML and Visio
• Implemented MVC design pattern using Struts framework.
• Developed Servlets, JSP's, Java Beans.
• Wrote Stored Procedures using PL/SQL.
• Involved in building and parsing XML documents using SAX parser.
• Created user and database objects such as tables, views, and indexes.
• Used CVS repositories for version controlling.

Environment: Java 7, J2EE, JSP, Servlet, Struts 1.2, PL/SQL Developer, Oracle 8i, WebSphere Application Server 5, Ant, Eclipse 3.3, XML, CVS, MS Windows, UNIX.

Software Engineer

Confidential

Responsibilities:

• Involved in Drawing Case diagrams, Class diagrams, and Sequence diagram for each scenario.
• Designed and developed web interfaces and business logic using Jakarta Struts Framework (MVC architecture), JSP, Servlets, Java Beans, JDBC, AJAX, Java Script, HTML, DHTML and XML Technologies.
• Also responsible for developing teh client side of this n-tier product, this is a Swing-based application dat makes extensive use of teh drag-and-drop idiom.
• Extensively used JavaScript for client side validations and for capturing dynamic events.
• Used Struts tiles to achieve reusability among teh view pages.
• Wrote model classes for specific database actions, added methods to teh existing DAO’s.
• Loading data from Text Files to Database by using SQL Loader.
• JDBC is used for connecting to teh database Oracle 8.0
• Developed a Controller Servlet for Single Point of Control and fetching Connection from Connection Pool.

Environment: JSP, Struts 1.2, JDBC, JDK1.3, HTML, Web Logic 10.0, XML, HTML, Oracle 8i, SQL, PL/SQL, Putty, Windows NT, UNIX.

Software Engineer

Confidential

Responsibilities:

• Worked closely with teh on-site coordinator for requirement collection and analysis
• Designed various modules of teh application using Rational Rose
• Created front end web pages using JSP
• Involved in development and testing of Master-Maintenance modules
• Test Case Preparation and Unit Test Design
• Testing teh application with JUnit and Rational Robot
• Handled bug-fixing activities
• Worked on teh security related issues and code signing

Environment: EJB, JDK1.2, JSP, MVC, Oracle 8i, Weblogic 9.2, Clear Case and Clear Quest