Professional Summary:

• Excellent skills in implementing Client and Server side components using Java, J2EE technologies JSP, Servlets, JDBC, Java Beans, JMF and EJB.
• Excellent communication and documentation skills, organization and leadership abilities, team player, enthusiastic initiator, ability to grasp and utilize latest concepts at quick pace to deliver when confronted with intense project deadlines.
• Excellent skills in implementing Client and Server side components using Java, J2EE technologies JSP, Servlet, JDBC, Java Beans, JMF and EJB.
• Extensive experience with application servers Weblogic, WebSphere and Jboss AS in administration and deployment.
• Worked in various IDE Environments for development IBM RAD, Net Beans, Eclipse and JDeveloper
• Sound knowledge SQL and database design experience with SQL Server, Oracle and MySQL databases and in writing PL-SQL stored procedures and performance tuning.
• Sound knowledge and extensive implementation experience using Java EE Design patterns.
• Extensive implementation experience with MVC frameworks Struts, Spring and JSF
• Extensive persistence/ORM implementation experience, mapping and designing data access using EJB JPA with Hibernate
• Expertise in Java EE related technologies JSP, Servlet, JPA, EJB, JDBC, JNDI, JAXB,JMS and SOA/Web Services
• Around 13 years of extensive experience in design, development, integrating and testing of business applications using Java, J2EE technologies in various domains like Financial Asset Management, Health Care and Management.
• Expertise in development tools like Eclipse, JDeveloper, Jbuilder and NetBeans
• Strong experience in working with Application Servers including Web Sphere Apache Tomcat, and Weblogic.
• Have excellent knowledge on Struts/Spring Frame Work and Struts/Spring MVC
• Extensive experience in development and implementation of several ORM frameworks like Hibernate, good knowledge on Spring DAO.
• Expertise in designing applications using various Design patterns.
• Extensively used various internet technologies like AJAX, HTML, DHTML, XML and Java Script
• Expertise in writing Web Services, sound knowledge on WSDL, UDDL and SOAP
• Knowledge of application server performance and tuning issues like load balancing, performance tuning, application scalability for WebSphere.
• Extensive experience in Oracle, SQL Server and MySQL using SQL, PL/SQL. Proficient in database development

• Experience in using tools like Oracle SQL Developer, TOAD and XML Spy.
• Strengths include good communication skills, being an amicable team player as well as capable of taking the initiative, having a quick and short learning curve, ability to work with new technologies.
• Experienced in designing user interfaces UI using Swing and AWT.
• Experienced in working with Bootstrap and jQuery.

Technical Skills:

• Enterprise Java: Servlet, JSP, JSF, EJB, JMS, JNDI, Logging API and J2EE
• Java Standard Edition: Core API, JDBC, Serialization, Multi-Threading and Collections Framework.
• Processes and Architect Knowledge base: J2EE Design Patterns, Service Oriented Architecture SOA
• XML Technologies: SAX, DOM, SOAP, SOA, WSDL, Web Services, JAXB, and AJAX.
• Tools Open Source Frameworks: Hibernate, Spring, Struts,JSF, Log4J, Ant, Gson, Json.
• Servers: Web Logic, Tomcat, Apache DS LDAP Server, JBoss, GlassFish and WebSphere
• Performance Optimization Tools: Quest's JProbe, JProfiler and java profiling and utilities
• Languages Scripts: Java, VB6, C , C , JavaScript, Perl, Python,jQuery,Bootstrap
• DBMS / RDBMS: SQL/PL-SQL, Oracle 8i/9i/10g, MySQL and MS Access.

• Testing Tools: JUnit, WinRunner, Mercury LoadRunner

• IDE Tools: Eclipse, NetBeans, JDeveloper, RAD
• O/S Environment: Windows 2000 and Windows XP/7
• Other Skills: Requirements Engineering, Coding standards, Code Reviews, Test Planning, Customer Support and Management

Work Experience:

Confidential

Senior J2EE Developer/Technology Analyst

• These applications are designed for its Agents, Association, individual and Group owners.Actors of the application can log in using Blues Group portal or agent portal using LDAP authorization. Based on the roles assigned to actor can view, add, modify, reinstate, cancel and transfer the contract/member. Any activity done by Actor will be stored in local Oracle DB and reports will be generated which will be available at anytime. EJB is used in the backend to get the group and division related information for a given contract number. All of the information related to Actor and its contracts with BCBSM will be store at its national processing center NASCO via different web services. eMVP uses number of common services and/or uncommon services to send and receive information to/from NASCO. These services are the actual webservices which are use to send/receive the information to/from NASCO.
• eBilling application is use by agents and association of BCBSM for billing purpose. These are the primary actors of the eBilling application. Actors are able to view their bill online and request changes if any discrepancy occurs. They even can see their premium, due date etc.
• PHI application is use by BCBSM users to view/edit/delete the phi related information. This application is developed using Spring Framework MVC. Authentication process is used as LDAP.

Responsibilities:

• Struts/Spring Architecture implementation using Java Beans and Servlets in conjunction with JSP and HTML to develop user Interface for administrative and user interaction screens.
• Designed and developed generated JSP pages based on Struts/Spring MVC architecture and updates configuration setting in configuration files.
• Responsible for writing Custom Tags in Struts Frame work.
• Client-side validations were done by JavaScript.
• Use Struts Validation framework for strict user data validation
• CSS and Struts tile framework is used to create user interface screens
• Built and accessed the database using standard DAO pattern with Oracle 10g.
• Used JavaScript for creating interactive user interfaces.
• Involved in coding of Servlets and JavaBeans communication.
• Used Log4j for logging and debugging.
• Spring Architecture PHI app implementation using Java Beans and Servlets in conjunction with JSP and HTML to develop user Interface for administrative and user interaction screens
• Used controllers to interact with the data objects and to dynamically bind parameters from the HTTPServletRequest to the data objects
• Used PVCS/SCM for version control
• EJB was used to interact and to get the group and division related information for a specific contract number and to check whether actors has an access to update or modify the contract information
• Involved in Error handling to display error messages in client UI
• Developed Servlets to process the requests, transfer the control according to the request to corresponding Java Beans, JSP pages.
• Java Servlets and JSP pages were deployed on the IBM Web Sphere 6.1/7 for retrieving user information and posting related data.
• Developed and design webservices which is used as a backend to store the all of the information to NASCO
• Develop a front end GUI using JSF
• Develop the WSDL to generate Webservices client
• Used IBM RAD as a IDE to create the application
• Collaborated/supervised work done by team of developers when application code was migrated from WAS6 environment to WAS7
• Modified the shell script that was transferring the number of files between different Unix boxes

Environment: JSP, HTML, Json, Gson, Servlets, JDBC, Struts Framework, Spring Framework,JSF, jQuery, BootStrap, JavaBeans, POJO, IBM Web Sphere 6.0/7.0, Eclipse, RAD, WebServices, SOAP, WSDL, Oracle 10g, Log4J.

Confidential

Senior J2EE Developer

This application is designed to help the managers and administrators in managing the various applications within the preview of the group. Customer can search for the availability of rooms online based on cost, type, place and date. If available, user can make the reservation online by registering to the site and by giving all the payment details. Once the Payment approved, confirmation will be sent. The customer can check the status of the reservation or cancel the reservation online.

Responsibilities:

• Responsible for the architecture, design, development, troubleshooting and testing of the project.
• Struts Architecture implementation using Java Beans and Servlets in conjunction with JSP and XHTML to develop user Interface for administrative and user interaction screens.
• Client-side validations were done using JavaScript.
• Built and accessed the database using Hibernate with Oracle 10g.
• Developed JavaBeans with Hibernate for necessary transactions like fetching the required data, updating the customer information.
• Used HQL and Criteria API for database related functions.
• Used JavaScript and Dojo for creating interactive user interfaces.
• Used Dojo to send asynchronous request to the server using AJAX.
• Involved in coding of Servlets and JavaBeans communication.
• Used Log4j and Velocity for logging and debugging.
• Developed Servlets to process the requests, transfer the control according to the request to corresponding Java Beans, JSP pages.
• Used IBM FileNet for document management and for content related tasks.
• Java Servlets and JSP pages were deployed on the IBM Web Sphere 6.0 for retrieving user information and posting related data.

Environment: JSP, XHTML, Servlets, JDBC, Struts Framework, JavaBeans, DOJO, IBM Web Sphere 6.0, Eclipse, Oracle 10g, Rational Rose, UML, Hibernate, FileNet, Apache DBCP, Log4J.

Confidential

Java/J2EE Developer

Responsibilities:

• Designed and Developed browser based client using JSP, Struts, internally developed Custom Tag Libraries, JSP Standard Tag Libraries JSTL , XML, HTML, DHTML and JavaScript.
• Designed the application so that it can be adapted to various languages using Property files and Internationalization.
• Designed the sequence diagrams and class diagrams using Enterprise Architect.
• Developed the Action classes and Form beans to handle the Customer and Account maintenance pages using Struts Framework.
• Responsible for writing the required Cascading Style Sheet classes for the pages.
• Developed web interface using JSP, XML, and XSL.
• Client side validation id done through JavaScript.
• Acted as a designer and developer to track down and to fix tough bugs and to add enhanced functionality and new features throughout the system.
• Designed and developed Q A infrastructure to handle domain procedures for the new customer, new account and consolidated accounts using Java, XML, XSL and JavaScript DOM
• Developed various Tag Libraries to get the values to the Page and to get the XML data from middle office.
• Involved in writing the Middle Access Layer using Java to build the XMLs to communicate with the Middle tier.
• Developed data broker to handle the XML transactions from thin client channel to the middle office using Java and SAX.
• Developed mechanism to cache the interest rates information from database using Java, Property files and JSP.
• Involved in developing the web service and workflow proxy's to send the data to Web service and Workflow applications as well as to send an e-mail or to write it to flat files using sockets and Java when Web service fails.
• Involved in writing Application level error Handling by implementing and modifying Log4j according to our application specific way.
• Involved in Page Level Error Handling, Dialogue Management, and Desktop Management using JavaScript.
• instrumental in improving the overall quality of software and ensuring that team members follow best practices including test driven development TDD , refactoring, and constant code reviews. This resulted in increased productivity and improved client satisfaction.
• Involved in Recursion testing, Unit testing and QA testing.
• Personally tested the application in the Branches like Financial centers and Call centers.
• Supported the QA and Production and fixed all the Defects.

Environment: JDK 1.4 , JSP, Struts Frameworks, Web services, Xml, XSL,EJB's, JDBC 2.0, Java Servlets, JavaScript DOM, Oracle 8i, PL/SQL, WebSphere 5.0, Apache TOMCAT SERVER, Eclipse

Confidential

The Small Business team at First Tennessee Bank of Memphis is all about small business. This project develops a web application for OPEN. Using this application small Business owner can apply for a Business card or login to their accounts if they are already registered. Apart from that they can also view the account summary online.

Responsibilities:

• This Application was developed according to the J2EE Platform specification
• Designed the application using UML notations with Rational Rose.
• Created use case and sequence diagrams for the application.
• Used JSP, JavaScript and HTML and JSP taglibs to create the presentation layer.
• Developed the web tier using spring framework. Implemented the JavaBeans classes.
• Queried the database using PL/SQL and the thin drivers for oracle to extract data from the database.
• Used build file to build the application with the help of ANT script.
• Deployed the project on the Websphere Application Server.
• Used NetBeans IDE for developing the application.
• Used IBM FileNet for document management and for content related tasks.
• Loggers were set in the application using log4j to debug the application.
• WML and WML script was used for the delivery of the contents to the mobile phones.
• Used XML and XSLT to dynamically generate the HTML or WML for the appropriate client.

Environment: WindowsXP, Oracle 8i, Java, JSP, JavaScript, HTML, XML, XSLT, Java Beans, Websphere 5.0, LOG4J, NetBeans, JSP taglibs, ANT

Confidential

Java / J2EE Developer

EAMS Electronic Agency Management Systems is an Internet Application that helps non life insurance companies conducts their core business functions. This System handles all the key insurance functions, including product definition, handling of policies, administration, claims and agency management.

Responsibilities:

• User interface was designed using JSP, XHTML, AJAX and CSS.
• Implemented MVC architecture using Struts and used Java Beans to ease the implementation and development of application components.
• Wrote Functional requirements using J2EE standards and developed the database connection using JDBC.
• Used Action classes to service requests from ActionServlet and Business Data on server-side and invoke respective EJB Entity Beans to process Database transactions.
• Interacted with the database using Hibernate and HQL.
• Used Apache Log4j for logging and debugging.
• Developed Stored Procedures with Oracle database.
• Created admin tool for the managers and developers using Swing and AWT.
• Acquired good familiarity with Shell Scripts and PERL.
• Designed and Developed Web Services to interact with various business sectors and used SOAP protocol for web services communication.

Environment: JDK1.4, JSP, Servlets, Struts, ANT, Web Services SOAP , Enterprise Java Beans, XHTML, XML, JavaScript, Oracle 9i, Net Beans, Swing, AWT, AJAX.