SUMMARY

• 7+years of experience with Object Oriented technologies on client - server, multi-tier applications and Web technologies with extensive experience in Core Java, Java/J2EE technologies and strong SQL, MS SQL, Oracle 10g/11g databases background involving System Analysis, Technical Architecture, Requirements Gathering, Design, Development, Testing and Implementation
• Extensive experience in Object Oriented design, Systems Analysis, Software & Web Application development
• Excelled in using variety of J2EE Application Servers such as IBM Websphere, BEA Weblogic, Apache Tomcat, JBOSS
• Use of Java Swing and Core Java Design patterns
• Use of Java Swing Layout Managers and Components
• Extensive experience working with Java JDK1.7
• XML experience includes creating XML files, DTD’s & XSDs, XSL/XSLT Style Sheets and parsing XML using SAX, XmlBeans, Xml WebServices - SOAP and Axis
• Experience with complete Web development application framework consisting of HTML/CSS, DHTML, Servlets, JSP’s, EJB’s, Strut’s, JDBC, Eclipse, and Databases
• Experience with frameworks/tools like Struts, Hibernate, Spring, Log4J, JSP
• Highly experienced with Agile Methodology (Scrum)
• Experience in Development and Documentation throughout the entire SDLC
• Involved in all the phases of SDLC; data modeling - ER diagrams and normalization, systems testing, development, documentation and implementation on both Client/Server as well as Web-based applications
• Expertise in development of client-server and web applications
• Software design experience using MVC architecture
• Experience in identifying actors, use cases and representing UML diagrams
• Experience using scripting languages such as JavaScript
• Strong experience in writing SQL Queries
• Proficiency with SQL queries and good understanding of stored procedures with regards to MS SQL, Oracle 10g and Oracle 11g.
• Database user management and audit using Oracle 10g and Oracle 11g
• Good working experience in writing Stored Procedures, Functions, and Packages
• Experience in working with diverse global teams in product development and test
• Highly motivated, detail oriented, ability to work independently and as a part of the team with excellent Technical, Analytical and Communication skills

TECHNICAL SKILLS

Operating Systems: Windows VISTA / 9x/NT/ XP/7, UNIX, LINUX

Application / WebServer: BEA WebLogic Server, IBM WebSphere, Tomcat

Java / Internet Technologies: J2EE, JSP, EJB, JMS (MQ Series 5.3), SOAP, Servlets, XmlBeans, Struts, HTML, JavaScript, DHTML

System Design / Frame Work: Design Patterns, Struts, Spring, MVC, Hibernate

Databases: Oracle, DB2, MS SQL Server, MS Access, Sybase, Derby

Developer Tools: MS Office, Eclipse, EditPlus, TextPad, NetBeans, RAD7

PROFESSIONAL EXPERIENCE

Confidential, California

Senior Java Developer

Environment: Java EE 5, EJB 3.0, JSP, Servlets, Eclipse, IBM Websphere Application Server, Spring, Hibernate, JavaScript, Agile, Scrum, SWING, Struts, WebServices, Oracle10g, MQ, SPs, HTML, CSS, XML/XSLT, SOAP, WSDL, JUnit, JSF, AJAX, Core Java, UML

Responsibilities:

• Responsible for prompt development of services, features and tools for the company's highly interactive lending-based System
• Wrote complex PL/SQL scripts for stored procedures, packages and functions & triggers for data transformation purposes
• Modified the existing databases, stored procedures, objects, tables, sequence and indexes according to the functional requirements of the business flow
• Designed and developed a web application built IBM Websphere Application Server utilizing Hibernate, Java Server Faces (JSF), AJAX
• Client side validation was done using JavaScript
• Involved in repetitive machine driven effort using Agile Methodology(Scrum)
• J2EE application development on Windows and UNIX platforms using MVC pattern
• Involved in writing XML Web Services using SOAP to communicate between applications
• The existing web system was enhanced using Struts and Tiles
• Involved in Software and hardware monitoring using NMS(SNMP)
• User Interfaces were developed using Servlet, Spring, JSP, JSF, Struts and HTML
• Created few modules using JAVA Swing, AWT framework
• Created Stateless Session Beans for retrieving data and Entity Beans for maintaining User Profile Responsible for generating JSP Tag libraries embedded with specific client
• Involved in doing various testing as per the specifications and test cases including Unit and Integration testing using JUnit scripts
• Created functional specification documents, use cases, user interface prototypes, and unified modeling language (UML) diagrams

Confidential, Chicago, IL

Sr.Java Developer

Environment: XML, Weblogic 8.1, WebServices, Oracle 10g, XML Schema 1.0, XSLT 1.0, XSL, DTDs, Xerces, JMS, JSP, JSF, Controls, Hibernate 3.2, J2EE Servlets, AJAX, JDBC, Struts, ANT, CVS, Core Java (AWT / SWING)

Responsibilities:

• Involved in complete life cycle of software development including designing, developing, testing, and deployment of application
• Wrote complex SQL queries with Indexes, Sequences, Stored Procedures and Functions
• Developed the user interfaces using JSP embedded with JSTL based on MVC architecture
• Websphere Application server was used for deploying business application
• Created and configured Queues and Topics for JMS
• Interacted with WebServices using SOAP using HTTP through XML serialization
• Developed an Ajax framework for rapid development of Rich Internet Application access to databases
• Used Log4J for logging Framework
• Used JUnit for unit testing
• Created functional specification documents, UI prototypes, and unified modeling language (UML) diagrams
• Created Java Servlets, deployed as EAR file, connected to SQL server database using JDBC
• Developed the business logic using Java Beans and Session Beans
• Developed Event Logging & Error Reporting application using Servlets
• Developed view pages and JavaBeans (JSP, JavaBeans, HTML)
• Developed system to access to legacy system database (JDBC)
• Designed dataflow system, divided dataflow to modules, defined function and interface
• Designed database tables, stored procedures, functions and wrote user manuals and other training material

Confidential

Programmer / Analyst

Environment: Java, J2EE, EJB2.0, XML2.0, Servlets2.3, HTML, CSS, JSP, Apache Tomcat 6, UML, JMS, Oracle and Windows XP

Responsibilities:

• Involved in defining the business rule according to client specific and convert them into High level Technical Design
• Front End User Interface Design- Used Struts Framework, Html, JSP and JavaScript
• Developed high performance SQL Queries, Stored Procedures and Functions
• Involved in doing various testing as per the specifications and test cases including Unit, Integration testing
• Involved in conducting peer reviews and attended peer reviews as Independent reviewer
• Responsible for the designing, coding and developing the application in J2EE using MVC architecture
• Worked on implementing different views based on user and group entitlements
• Developed the presentation layer using JSP and Servlets
• Developed Struts Action Forms, Action classes and templates and performed action mapping in struts-config.xml
• Developed Session Facade objects using Stateless session beans (EJB 2.0) for having single point of control for a business service
• Responsible for development of DAO’s (Data Access Objects) to interact with the database using JDBC
• Involved in designing DB schema to support different entitlements like permissions and preferences based on user and group privileges
• Responsible for Database Connection configurations, performance monitoring, etc
• Responsible for development of Xml schemas
• Extensive involvement in database design, development and coding using SQL and PL/SQL
• Responsible for production support of Application by proactively looking at production issues
• Used Log4j to implement logging facilities