SUMMARY

• 4.5 years of experience in software architecture, design, development, testing and maintenance of web and enterprise applications using Java, J2EE technologies.
• Used the different development methodologies and approaches including Agile/Iterative and Waterfall methods throughout the life cycle of the project.
• Having extensive working knowledge With Java/J2EE, Struts, Servlets, JSP, JDBC/ODBC, XML/XSLT, and JMS.
• Extensive experience with the databases Oracle, MS SQL Server, and PostgreSQL.
• Good exposure on Hibernate, Spring and JSF Frameworks.
• Solid working knowledge of Application/Web servers like WebSphere, Web Logic, JBoss, and Apache Tomcat.
• Good exposure in developing Java Web Services using XML, SOAP, Web Services (Jax - ws and Rest), WebSphere, JBoss, Web logic, WSDL and Apache Axis.
• Worked on the MVC architectures implementations like Struts Framework.
• Worked on J2EE design patterns like Service Locator, Session Facade, DAO, Business Delegates, Front controller and Servlet Filter etc..,
• Experience in writing SQL, PL/SQL Stored Procedures.
• Experienced in using the Java IDE’s such as RAD, Eclipse.
• Experience in using Log4J, ANT, MAVEN and JUnit.
• Good exposure to software configuration management tools like Subversion, Clear case and VSS.
• Worked in Retail, Healthcare and Insurance Domains.
• Very good at problem understanding and solution designing.
• Self-motivated and quick learner of new concepts and technologies.
• A team player with excellent interpersonal, communication and presentation skills.

TECHNICAL SKILLS

OPERATING SYSTEMS: Windows 2000/NT/XP/Vista/7, Sun Solaris, Linux, UNIX, MS-DOS.

LANGUAGES: JAVA, C++, C and COBOL.

WEB PROGRAMMING: Servlets, JSP, Struts, HTML, XML, XSD, XSLT, DTD, DOM, JQuery, JAVA-Script and Ajax.

FRAMEWORKS: Struts, Spring, JSF, AOP and Hibernate

DATABASE: Oracle, DB2,Postgres SQL and MS SQL Server

DESIGNING PACKAGE: UML.

SERVERS: Tomcat, Web Logic, JBoss and WebSphere.

I D E’s: Eclipse, Intellij and RAD

VERSION CONTROL: Clear case, VSS and SVN

AGILE PRACTICES: Test Driven Development, Continuous Integration, Daily Standup meetings, Code reviews

CONTINUOUS INTEGRATION SERVERS: Hudson/Jenkins, Cruise Control

OTHER TOOLS: Ant, Maven, Rational Rose, SQL Developer, TOAD and MS Visio

PROFESSIONAL EXPERIENCE

Confidential, Pittsburgh, PA

Senior JAVA/J2EE Developer

Responsibilities:

• Working with a wide array of business and IT management to analyze, design and develop system architecture using J2EE design patterns.
• Worked in Agile environment. Experience working with scrum team.
• Developing Web application for users so they can send out the Medicare Secondary Pay Eligible Member Information to CMS(Government)
• Working on different technologies like Java, JPA, EJB's, Junits, Mockito, DB2, JSF, HTML, and Web Sphere.
• Active involvement in Build and deployment using UC Deploy.
• Utilizing all components of project methodology and the application development lifecycle.
• Drafting reports and technical materials.

Environment: Java, DB2, Harvest, WebSphere, JSF, JPA, JDBC, EJB's, JAXB, Log4j, Junit, Mockito, HTML, Agile

Confidential, Pittsburgh, PA

JAVA/J2EE Developer

Responsibilities:

• Involved in analysis, design, and development of AIPR system, and developed specifications that include Use Cases, Class Diagrams, and Sequence diagrams.
• Worked in Agile environment. Experience working with scrum team.
• Used IBM Rad version 8.0 and IBM Web sphere
• Developed the application using ICE Faces/ICE Mobile framework, Spring Boot, Spring Security.
• Developed front end components using Ice faces/Ice mobile for create, edit, and search checklists screens.
• Used Hibernate in data access layer to access and update information in the database.
• Used Web services - WSDL and SOAP for testing.
• Used XML parser APIs such as JAXP and JAXB in the web service's request response data marshalling as well as unmarshalling process.
• Deployed the application in IBM Web sphere Application Server.
• Developed JUnit test cases for all the developed modules
• Used Log4J to capture the log that includes runtime exceptions, monitored error logs and fixed the problems.

Environment: J2EE, Spring Boot, Spring Security Hibernate, JSF, ICE faces, ICE Mobile, RAD, Clear Case, Clear Quest, Web sphere, Oracle, SQL Developer and LOG4J.

Confidential

Developer

Responsibilities:

• Involved in system requirements study and conceptual design.
• Responsible for writing detailed functional and technical design documentation for the requirements.
• Implemented using MVC-II architecture and enhanced the design using Session Facade and value object patterns.
• Involved in Development of Presentation layer (JSP, Servlets) in Guest Care Module.
• Designed and developed the UML Class and Sequence diagrams.
• Responsible for development, testing Servlets and JSPs in the typical MVC paradigm.
• Configure data source in WebSphere Application server.
• Written the SQL Stored Procedure and functions to retrieve the application level data.
• Used JavaScript for client side validation and to create interactive web pages.
• Using Junit test tool tested the each and every flow
• Performed Code Reviews & Unit/Integration Testing. Involved in fixing the bugs identified during Testing, UAT.

Environment: Java, Servlets, JSP, JSTL, JDBC, XML, Struts Framework, IBM Web Sphere, Rational Clear Quest, Clear case, IBM RAD, Putty, log4j,, MS-Visio, Ant, JavaScript and Oracle.

Confidential 

Developer

Responsibilities:

• Involved in all the phases of SDLC including Requirements Collection, Design & Analysis of the Customer Specifications, Development and Customization of the Application
• Created Software Architecture Document (SAD), where all requirements in the Use cases are addressed and provide design details.
• Designed and developed the application using Struts Framework.
• Developing struts based Action classes and Action Forms.
• Involved in creating request based JSP pages
• Configured the security of the application by providing Form based authentication mechanism.
• Used the Tiles framework for consistent look of all the web-pages
• Used IBM Rad IDE and IBM Web sphere Application server.
• Involved in Tables creation in database by using the concept of normalization.
• Involved in configuring data source in WebSphere server.
• Performed Code Reviews & Unit/Integration Testing.
• Involved in fixing the bugs identified during Testing, UAT and supported the Go-live hyper care for production.

Environment: Java, Servlets, JSP, JSTL, JDBC, XML, Struts Framework, IBM Web Sphere, Rational Clear Quest, Clear case, IBM RAD, Putty, log4j,, MS-Visio, Ant, JavaScript and Oracle.