SUMMARY

• Over 7+ Years of experience in all the phases of software application involving Analysis, Design, Development, Testing and Implementation of application software with J2EE/J2EE Technologies.
• Experienced in Health Care, Insurance, Banking, Financial, and E - Commerce Domains.
• Experience in Software Development Life Cycle (SDLC), Rational Unified Process (RUP), AGILE methodologies and Enterprise Java Beans.
• Strong development skills in Java, J2EE, JDBC, JSP, Servlets, JSTL, JMS (MQ-series), JNDI, RMI, XSL, Java Script technologies
• Experience in Struts, Spring and Hibernate ORM Technologies
• Designed and development multiple Spring Framework and Modules (DI, MVC, AOP, Batch) and integrating with ORM Hibernate Framework.
• Experience in SOA, ESB, SOAP, RESTFUL Web Services & Related tools (SOAP UI & REST Chrome API)
• Working Knowledge of other programming languages like C, C++ and Markup Languages like XML, HTML 5, DHTML, XHTML.
• Experience of working with Oracle 11g, SQL/ MYSQL server and DB2rational database management systems.
• Experience in Unit Testing (JUNIT and TestNG.), Debugging, Error Logging and helping in Integration and System Testing reviewing Log4J Logs
• Experience in developing web pages quickly and effectively using HTML5, CSS3, JavaScript, jQuery, JSON and also experience in making web page.
• Extensive experience in Programming, Development, Configuration, Fine-Tuning and administrating middle-tier popular J2EE Application Servers like IBM Web Sphere 7.0, BEA Web Logic and Open Source JBoss and Apache Tomcat 6.0.
• Experience in building enterprise applications using ANT and MAVEN.
• Expertise in using version control tools such as SVN,CVS & GIT
• Possessing strong analytical skills, an excellent team player with good leadership qualities and strong oral and written communication skills.

TECHNICAL SKILLS

Languages: C, C++, Java, Unix shell scripting, SQL, HTML, JavaScript and XML.

JAVA/J2EE Technologies: J2EE, Servlets, JSTL, JDBC, log4j, JUnit, DOM JSP, JSF, EJB, JNDI, JMS, JDBC, Java Mail, RMI, Struts, Hibernate, Sprig MVC, Web Services, JAX-RPC, CSS3, HTML 5, AJAX, JavaScript, XML, DHTML, XHTML, XSLT.

Application/Web Servers: WebSphere, Web Logic, JBoss, Tomcat.

Databases: Oracle 11g/10g/9i/8i, IBM DB2, MS-Access, MS SQL-Server.

Web Technologies: AJAX, HTML, Java Script, CSS, jQuery, DHTML, JSTL, Spring

Design Tools and IDE’s: RAD 7.5/6.0, Eclipse 3.x, Rational Rose, UML, Rational Clear Case, Clear Quest, RUP, Visio 2000, Edit Plus, MS Front Page.

Operating Systems: UNIX (Solaris, HP-UX), RedHat Linux, Windows XP/ 2000/2003/2007, MS-Dos.

Others: Maven, JUnit, Log4J, CVS, TOAD, SQL, PL/SQL, IBM MQ Integration

PROFESSIONAL EXPERIENCE

Confidential, Los Angeles, CA

Java/J2EE Developer

Responsibilities:

• Analyzing the client requirements and functional areas of the existing system, client interactions, coordinating with the team members on critical problems and solving, technical guidance
• Involved in Agile Scrum methodology, Agile meeting, Sprint and Release Planning meetings
• Developed Spring Controllers, Service Components, DAOs, Web Services and UI Integration for processing the member request for the two modules.
• Used Spring MVC Framework Dependency Injection for integrating various Java Components
• Developed the DAO layer using the hibernate and mapped using annotations
• Developed the DAO layer using the hibernate and for real time performance used the caching system for hibernate
• Worked Spring MVC Controllers with annotations and integrating hibernated DAO using Spring
• Developed and Deployed Enterprise Web Services (SOAP and RESTFUL) and Consumed and generated client using Jersey and Axis Frameworks in RAD IDE and SOAP UI
• Designed and developed the front end using the JSP pages.
• Wrote JUNIT for the classes in order to unit test the code.
• Helped to integrate the dynamic data HTML and validated them using JavaScript
• Configured and implemented Log4j for logging and MAVEN for CI Integration
• Designed and Implemented Unit Testing using JUNIT Framework
• Wrote SQL queries and Stored Procedures for interacting with the Oracle database
• Was part of production support team to resolve the production incidents
• Documentation of common problems prior to go-live and while actively in a Production Support role

ENVIRONMENT: Java, JDK, Servlets, Spring, Spring controllers, JAX-RPC, Hibernate, Java Web Services, SOA-SOAP, RESFUL, JAXB, HTML, JavaScript, CSS, XML, ANT, Log4j, Maven, Jenkin, JUnit 4, ECLIPSE, WebLogic Application server, SOAP UI Tool, Linux

Confidential, Bloomington, Illinois

Sr. Java Developer

Responsibilities:

• Followed Scrum Agile methodology for development of the application.
• Involved in analyzing the requirements and participated in discussions with business analysts.
• Implement J2EE design patterns such as Singleton, DAO, DTO and MVC. Implemented Spring Dependency Injection and Spring Transactions in business layer.
• Worked on Spring Controllers and connecting the services using Spring annotations and dependency injection mechanism
• Configured DAOs using Hibernate annotations to interact with back end
• Involved in writing HQL and SQL Queries for Oracle 10g database.
• Consumed web services and using JAXB, JAXP technologies while making the requests and parsing the response from Web Services by using Xml Implemented the functionality using Spring, Hibernate and Web Services Frameworks
• Developed and Deployed SOA/Web Services using IBM Rational Application Developer (RAD)
• Used Web services to load various lab results and external systems by using their services
• Implemented various design patterns in the project such as Data Transfer Object, Data Access Object, Service Locator and Singleton
• Successfully used JMS in the application for sending message to Queue
• Consumed Web services using JAXB, JAXP technologies while making the requests and parsing the response from Web services by using Xml
• Used Log4j to setting up debugging and error information for production support
• Coordinated with Off-Shore and On-Site team for daily status and issues resolution

ENVIRONMENT: JAVA1.6, J2EE, Servlets, JSP, JDBC, Spring, Hibernate, JSTL, JSP, JMS, Oracle, Web Services, SOAP, Restful, Maven, Apache AXIS, Jersey, SOAP UI, XML, JAXB, JAXP, HTML, JavaScript, CSS, AJAX, JUnit, Eclipse, WebLogic, SVN, Shell Script

Confidential, Michigan

Sr. Java/J2EE Developer

Responsibilities:

• Involved in the Analysis, Design and implementation of the project.
• Followed Scrum Agile methodology for iterative development of the application.
• Involved in system design, enterprise application development using object-oriented analysis in Java/JEE6.
• Developed web application using Spring Framework with MVC design pattern.
• Used Spring, Hibernate, and Web Services Frameworks.
• Integrated the spring framework with Hibernate ORM tool to access the Oracle database
• Worked on Spring Controllers and connecting the services using Spring annotations and dependency injection mechanism
• Developed and Deployed SOA/Web Services (SOAP and RESTFUL) using Eclipse IDE
• Design and Developed using WebServices using Apache Axis 2 on JBOSS.
• Developed application usingRest Web Services to communicate with third-party information provider and developing the Web Services to communicate to other modules using XML based SOAP and WSDL protocols
• Developed web pages using JSPs and Servlets.
• Creation of client side validations using Java Script.
• Created user-friendly GUI interface and Web pages using HTML and CSS and JSP.
• Wrote JSPs, Servlets and deployed them on Weblogic Application server.
• Developed JUnits for Unit Testing and For Continuous Integration we used Jenkins.
• Experience with Maven build and deployment process.
• Used SVN version controlling to maintain project versions.
• Used the Log4j frame work to log the system execution details to log files.

Environment: Java(JDK 1.6), J2EE, JavaScript, Spring 3.0, Hibernate, eclipse, JUnit, JSP, JSON, HTML, XML, Oracle 10g, SVN, Maven, SOAPUI, Toad, Tomcat.

Confidential, North Carolina

Sr. Java/J2EE Developer

Responsibilities:

• Responsible and mentored the team in complete Software development lifecycle (SDLC) tasks - design, coding, testing and documentation using Rational Unified Process (RUP) for analysis and design of application.
• Involved in Functional requirements review and creating technical design documents and Integration Solution design documents.
• Created and coding Struts actions, validators and Configuration file
• Developed and tested soap-based Web services - WSDL using SOAP UI to communicate with vendor applications for the print and export utility to get the payments details for one or more transactions.
• Used Log4j Logger for all logging purposes and JUnit for integrated test runs, XML for building data structures required for Web Services
• Implemented the Model View Controller architecture by developing controller and service implementation classes.
• Actively involved in the development of UI using JavaScript, CSS and XHTML and AJAX.
• Design and developed several Web services (SOAP) client using AXIS to send service requests to Web services
• Designed and implemented Java Web-Services to provide the Payments Settlement functionality comprising Payments, Payments Summary & Detail, and Profile Summary.
• Helped in the enhancement of the Simulation Token Filter used by the web services to redirect the request to the appropriate controller class.
• Created WAR file to deploy JSPs, Struts components in the WebLogic Application Server.

Environment: Core Java, Java SE 6, J2EE, HTML, Log4j 1.2, Maven 3.0, Junit 4.1, Oracle10g, JSP 2.1, Servlets 2.5, Struts, Web Services, SOAP, WebLogic 10.3.3, CSS, JMS, JSLT 1.2, JavaScript, PL/SQL, Eclipse 3.7, Apache POI 3.7, Tortoise SVN, JSON 1.1

Confidential, Buffalo, New York

Java/J2EE Developer

Responsibilities:

• Developed Web Services in SOAP, WSDL and JAXB to communicate through different application modules in LRDMS and implemented Apache AXIS.
• Designed user interfaces using JavaScript, CSS and JSP.
• Implemented codes to reduce loading time of multiple select options in AJAX.
• Used Validation Framework to make sure that user could not submit any invalid or unwanted input values.
• Implemented application design using Struts MVC with Multi-Tier System architecture.
• Developed POJO for Interactions with database using Hibernate ORM framework.
• Developed, Deployed and Consumed IBM Web Services using RAD and SOAP UI tools
• Created relational databases in Oracle 10g.
• Developed Business delegate, service Locators, Session facades and Log4J configurations.
• Implemented singleton, façade and factory design patterns
• Build and deployed war file in IBM WebSphere application server.
• Database tables and Query designed in SQL Developer.
• Developed application in RAD tool and Supported the application in production

Environment: Core java 5.0, UML, CSS, Log4J, AJAX, SOAP, WSDL, JAXB, Servlet, JSP, Struts1.2, Hibernate3.0, Web Services, SOAP, SOAP UI, SQL, PL/SQL, Oracle10g, Web Sphere, SQL Developer, RAD, CVS

Confidential

Java Developer

Responsibilities:

• This application is based on Struts architecture is a variation of the classic Model-View-Controller (MVC) design paradigm.
• Worked on scheduling pages and handled Screen validations.
• Worked on Forgotten Password, Forgotten Username.
• Worked on J2EE concepts.
• Involved in different phases of SDLC Life Cycle.
• Developed and implemented applications using Eclipse.
• Active participant in team meetings.
• Developed Web forms using Web Services and JSP
• Designed and implemented components that convert data to valid XML that is transformed by XSL/XSLT files to HTML.
• Worked on CSS, HTML, JSP and GUI.
• Involved in Unit Testing and other testing process.
• Used a different layer called Exception Layer to handle Exceptions.
• Create documentation as required.
• Participate with ad-hoc troubleshooting, functionality problems and performance bottlenecks as needed.

Environment: Java, J2EE, Servlets, Struts, JSP, JDBC, HTML, Eclipse, Tomcat, Oracle.