Technical Summary:

• Oracle Certified Java Programmer and having 9 years of experience in all aspects of Software Development Life Cycle SDLC including requirements analysis, design specification, code development, code integration, testing and deployment using various methodologies with Java/J2EE.
• Expertise in OOA, OOD, SDLC, Software Development, Java Application Development, Distributed.
• Application Development and Object Oriented Programming OOP .
• Skilled in developing User Interfaces using JSP, JavaScript, JQuery, AJAX.
• Have Extensive knowledge in design and implementation of client/server and web applications using J2EE Servlets, JSP, JSTL, JNDI, JMS, JDBC, and XML technologies DTD, XML Schema, XML, XSL and XSLT .
• Expertise in application development using various frameworks: Spring Framework, Hibernate, Struts.
• Enterprise Application Development expertise with Java technologies like Servlets, JSP, Struts, JSF2, spring, Hibernate 4.
• Have extensive knowledge on Spring MVC, Spring AOP, and Spring Security.
• Experienced in developing MVC2 architecture using Framework and developed GUI plug-ins like Tiles Framework.
• Utilized the features of Spring Framework like IOC, AOP. And developed light weight components and have experience in implementing the spring web MVC.
• Strong experience using SOAP and Web Services for data communication between remote systems.
• Solid experience with WSAD, RAD, Web Sphere, JBOSS, Websphere Portal Server and Tomcat Server, Oracle WebLogic App Server.
• Strong knowledge in developing MDBs and using JMS, JPA.
• Strong experience in XML, XSD, XPATH, XSLT in generating dynamic web content using XSL for formatting.
• Expertise in writing Sub Queries, Stored Procedures, Cursors, Functions and performed data analysis using PL/SQL.
• Wrote unit tests using JUnit.
• Good working knowledge on CVS and SVN for version control.
• Self Starter and Team Player having excellent communication skills.
• Ability to work in tight schedules.

Technical Skills:

Professional Experience:

Sr. Java/J2EE Developer

Confidential

Confidential Solutions suite of apps comprises of applications and services which compliment business functions of Cargo operations Ram and Groups Operations through automation using Confidential applications which are thick PowerBuilder Clients, a suite of Java/SQL/ Shell Script batch Jobs, and a collection of Java based web services. The Components interact with several data repositories, including the CATTS and OTIS Sybase databases and also internal and external sub systems within southwest and also external third party services.

• Involved in Analysis, Design, Implementation and Maintenance of Business Enterprise solutions application.
• Utilized Agile Methodologies to manage life-cycle development of the project.
• Involved in documentation, review, analysis and fixed post production issues.
• Developed and implemented the MVC Architectural Pattern using Spring Framework.
• Used Hibernate framework for the backend persistence
• Responsible for Frame work and Security Services upgrades.
• Developed modified Web services SOAP to interact with other components client calls.
• Tested web services using SOAP UI.
• Written modified shell scripts.
• Used IBM Clear Case as Version control.
• Written stored procedures, triggers using Oracle PL SQL.
• Used Maven automated build scripts to compile and package the application and implemented Log4j for the project.
• Responsible for various application build programs and promotions Dev, QA Prod using Build Forge tool.
• Written JUnit Test cases for perform unit testing.
• Responsible for promotions in different environment like SAT, UAT and Production.
• Responsible for closing the backlog of production related issues.
• Responsible for set up Code Review's using code collaborator tool.

Environment: JDK1.7.0 51, Spring Tool Suite IDE-3.5.1, Javascript, JQuery, Spring DI,PL/SQL Developer 8.0.0, Oracle -11g Express Edition, Sybase, Hibernate 4.0, Web services SOAP , SOAP UI 4.5.1, DASH Service Management Platform Tool, Collaborator - Code Review, JUnit 4.x, RED HAT Enterprise - LINUX, Winscp, PUTTY, Windows XP, IBM - ClearCase , Maven and Log4J.

Java/J2EE Developer

Confidential is a patient-centric and comprehensive approach to improve medication use, reduce the risk of adverse events, and improve medication adherence. MTM is an E-commerce application one of the applications in the entire suite of applications that is used to sell. In general, each program should include prescriber interventions to promote coordinated care, an interactive comprehensive medication review and discussion with the beneficiary to assess their medication therapies and creation of a medication action plan, and frequent monitoring and follow-up of the beneficiary's medication therapies.

Confidential required elements in the development of a Medicare programs. Sponsors must submit an MTM program description to CMS for review and approval.

• Involvement with full cycle development of software which include Requirement Gathering, Design and Develop Applications.
• Actively participated in Project Designing using JSF2 Framework and SDLC phases of the MTM-Project.
• Developed the presentation layer using JSF2, CSS and client validations using JavaScript.
• Design and development of UI Screens using HTML5 and JavaScript.
• Developed user interface using JSF2 with Java Beans, MDB's Custom Tag Libraries and AJAX to speed the application.
• Used Java/J2EE Design Patterns like Session Fa ade, DAO Pattern, and Spring MVC Pattern.
• Implemented controllers, services part.
• Implemented REST Web Services for other applications to communicate.
• enhanced usability via AJAX using Prototype JavaScript framework and messaging in JSON format.
• Involved in initial designing and creating Usecase diagrams, sequence diagrams and class diagrams using STAR-UML tool.
• Implemented Spring Dependency Injection.
• Implemented spring security features to different modules of the Project.
• Developed Spring Security form based authentication using XML file.
• Implemented POJO based domain model integrated with Hibernate ORM for persistence.
• Developed SQL queries for the application.
• Used JPA-Hibernate to store the persistence data into the oracle 10g database and used Criteria API to access the data from the database.
• Implemented Routing Rule Engine, using IBM ILOG JRules.
• Written shell script files to update the configuration and application data corrections.
• Responsible to write UNIX shell scripts to automate the Build process.
• Wrote JUnit Test Cases to test workflow.
• Involved in HIPAA Training Sessions.
• Monitored logs by using LOG4J.

Environment: JDK1.6, EJB 3.0, Eclipse Helios ,Spring DI, Spring Security, Javascript, JQuery, JSF2,HTML5, CSS,AJAX,JSON, IBM-DataStudio,IBM-DB2, JAX-RS, Oralce 10g, Hibernate 3.x, Web services Restful ,JUnit 4.8, LINUX, Windows XP, IBM ILOG JRules 7.2, SVN, Maven and Log4J.

Java Designer

Confidential stands for Integrated Fulfillment Manager Confidential provides services to the enterprise which are reusable for multiple applications and targets. These services called action types can be but are not limited to updating external or internal SORs, sending specific actions to vendors or communicating with customers. IFM follow the guaranteed fulfillment architectural pattern. IFM is a significant Architectural hub for the enterprise.

Responsibilities:

• Participate in project planning sessions with business analysts and team members to analyze business IT Requirements and translate business requirements into working model.
• Involved in Initial designing and creating Use case diagrams, Sequence Diagrams and class diagrams using the STAR-UML Tool.
• Developed web application using Struts Framework.
• Developed user interfaces using JSP, HTML and CSS.
• Used Java Script for client side validations and developed unit tests using JUnit framework.
• Created UNIX shell scripts to automate the build process, to perform regular jobs like file transfers between different hosts.
• Used Oracle Web logic IDE tool to develop the application.
• Involved in using JPA Java Persistence API frameworks and APIs such as JDO Java Data Objects and Hibernate
• Developed the web services clients and servers for SOA Integration.
• Use IBM-Clear Case for software configuration management and version control.
• Created Web.xml, Struts-config.xml, Validation.xml files to integrate all the components in the Struts framework.
• Worked heavily with the Struts tags- used struts as the front controller to the web application. Implemented Struts Framework according to MVC design pattern.
• Implemented validation framework for creation of validation.xml and used validation-rules.xml.
• Deployed the application on the Web Logic Application Server.
• Implemented JUnit test cases to test the application.

Environment: Java, JDK6, Oracle Web logic IDE, Web Logic 10.3 Application Server , Servlets 2.5, JSP 2.1, TD 13, DB2, XML, SOA, Javascript, JQuery, JPA, Hibernate, Windows XP,UNIX, JUnit, IBM Clear Case, ANT and Log4J, DB Visualizer 8.

Java Developer

Confidential This is the separate project that is implemented by Confidential for the customers who pay for their coverage on their own. Government has issued some health care reforms that are mandatory for all the insurance companies to follow , My part of work is mainly on IVR channel and how the channel is going to be impacted with the implementation of the HCR's and do the development accordingly.

Responsibilities:

• Involved in the analysis, design, and development and testing phases of Software Development Lifecycle SDLC .
• Understood the Portal Structures and functionalities and did the Low Level Tech Design Documentation from HLD for provide and member, producer portals for IFP Project and drawn class and sequence diagrams for the portal functionalities using Microsoft Visio.
• Developed the application front end using Spring Framework and developed action classes, validations and JSP's.
• Used Spring AOP, Spring IOC at different stages during the development.
• Designed and implemented MVC2, Business Delegate, DAO, DTO, and Factory Design Patterns.
• Implemented the web services and associated business modules integration.
• Designed and implemented RESTful web services for syndicating an entertainment database to internal partners.
• Configured and implemented application security services and web services security-Message-Level Security.
• Designed and implemented RESTful web services for syndicating an entertainment database to internal partners.
• Used JSF as MVC frame work to develop the web application
• JQuery implementation of HTML, AJAX form submits validation.
• Used JMS-MQ Bridge to send messages securely, reliably and asynchronously to IBM MQ, which connects to the legacy systems.
• Used JAXB API to bind XML schema to java classes.
• Tested the application functionality with JUnit Test Cases.
• Developed logging module-using Log4J to create log files to debug as well as trace application.
• Involved in writing the PL/SQL Stored procedures and functions.
• Used SVN for Version Controlling and ANT as build tool.
• Deployed the applications on Web Sphere Application Server.

Environment: Java, JDK6, RAD 7.5, Web sphere 7.5, Spring3.0, Hibernate 3.0, JPA , Servlet 2.5, JSP 2.1, Oralce10g, XML, JavaScript , Web services, SOA, Windows XP, JUnit, SVN, ANT and Log4J, DB Visualizer 8.0.6.

Java Developer

Confidential system is a service e- commerce that allows to search, organize, compare prices, give details of the products that exist in the different shops online, the system read Data Feed files XML, CVS, TXT , and show the information to the public in organized way.

Responsibilities:

• Responsible for development, feature enhancement of the existing application.
• Involved in Various Stages of Software Development Life Cycle SDLC deliverables of the project using the AGILE Software development methodology.
• Used different user interface technologies JSP, HTML, CSS, and JavaScript for developing the GUI of the application.
• Used Eclipse for coding, debugging and testing the application.
• Implemented the application modules using Spring Core layer IOC , Spring AOP, Spring ORM layer and spring DAO support layer in order to develop the application.
• Implemented spring services to perform specific business operations using Dependency Injection.
• Used Object/Relational mapping tool Hibernate to achieve object to database table persistency.
• Consumed Spring Web Services WSDL, SOAP, and UDDI from third party for authorizing payments to/from customers.
• Designed various tables required for the project in Oracle 10g database and used Stored Procedures in the application.
• Used PL/SQL to create, update and manipulate tables.
• Used Maven scripts to build the application and deploy on Web Logic Application Server.
• Developed different modules of the application using Eclipse.
• Monitored the error logs using Log4J.
• Used JUnit for unit testing.

Environment: Java 1.6, Web Logic application server, Eclipse, Oracle 10g, Spring 2.5, Hibernate 3.0, JSP, JavaScript, HTML, CSS, XML, SOAP, WSDL, PL/SQL, JDBC, AJAX, JUnit, Maven, Log4J.

Java Developer

Confidential Insurance is a web-based application to be used internally and built to assist the IES Internal External Staffing Function personnel in the collection and accurate reporting of information associated with external associates. It includes managing of Vendor information, External Associate information, Contact information, Work order creation and approval process, and Invoice generation.

Responsibilities:

• Developing Use case, Class diagrams and Sequence diagrams for the modules using UML and Rational Rose.
• Used Spring WebMVC for the controllers.
• Used spring framework for dependency injection with the help of spring Configuration files.
• Developed the presentation layer using JSP, Tag libraries, HTML, CSS and client validations using JavaScript.
• Worked extensively on AJAX using DWR framework.
• Used JSP, JavaScript, JQuery, and JSF for Rich UI layer.
• Transformed XML content into HTML using Xpath, XSLT.
• Involved in Installation and configuration of Web Logic Server.
• Involved in Dynamic form generation, Auto completion of forms, and user-validation functionalities using AJAX.
• Worked on generating the web services classes by using Service Oriented Architecture SOA, WSDL, UDDI, and SOAP.
• Used JMS for Asynchronous communication between the applications.
• Experience in Web Services like SOAP, WSDL and good Knowledge in SOA.
• Involved in Updating the On Call Production support document.
• Involved in writing DAO layer using Hibernate to access the Oracle database.
• Involved in the configuration management using CVS.
• Developed Ant scripts to bundle and deploy application.
• Implemented Hibernate to map all the tables from different data sources to make database updating.
• Developed various test cases and performed unit testing using JUnit.

Environment: JSP2.0, Servlets 2.4, JDK, Oracle9i, JDBC3.0, AJAX, Shell, Java Script, Hibernate, Web Logic, Log4j, ANT, HTML, XML, XSLT, CSS, CVS, RIA, JUnit, Eclipse, SOAP, WSDL, Web Services, SQL, JMS, PL/SQL, UNIX, Windows.

Java Developer

Confidential is a well known financial corporation. Online Banking was devised for the implementation and maintenance of the online account management system that provides secure online access to customer accounts and keeps track of daily account activity like withdrawals, deposits, and facilities like inter-bank money transfer was provided by the application. It also provides service to the customers to pay the bills.

Responsibilities:

• Developed user interface using JSP with Java Beans, Custom Tag Libraries and AJAX to speed the application.
• Used Spring WebMVC for the controllers.
• Used Spring Framework for dependency injection and integrated with the Hibernate framework.
• Used Spring Batch for processing large amount of data.
• Experienced Hibernate in data access layer to access and update information in the database.
• Used HTML and CSS in the development in front end of the application.
• Transformed XML content into HTML using Xpath, XSLT.
• Involved in Installation and configuration of Web Logic Server.
• Consumed Spring Web Services WSDL, SOAP, and UDDI from third party for authorizing payments to/from customers.
• Involved in creation of tables required for the project in Oracle 10g database and used Stored Procedures in the application.
• Involved in the configuration management using CVS.
• Developed Ant scripts to bundle and deploy application.
• Developed various test cases and performed unit testing using JUnit.

Environment: Spring Framework 2., JSP 2.0, Servlets 2.4, JDK1.5, Oracle9i, JDBC3.0, AJAX, Java Script, Hibernate, Web Logic 8.1, Log4j, ANT, HTML, XML, XSLT, CSS, CVS, RIA, JUnit, Eclipse, SOAP, WSDL, Web Services, SQL, JMS, PL/SQL, UNIX, Windows.

Java Developer

Confidential Systems can be used in any setting which requires patient flow management and a high level of patient satisfaction. Healthcare organizations will find an immediate benefit through the use of the web-based applications, which assist in checking in patients, monitoring wait times, providing status updates, analyzing staff productivity.

Responsibilities:

• Involved in coding for Patient Tracking and Patient Sign-In Systems module.
• Extensively used JSP Scriptlets and Java Beans to develop the frontend web pages.
• Wrote Servlets to process the request and create a response object.
• Responsible for developing the helper and utility classes used across all the modules of the application.
• Involved in Unit Integration and System Testing.

Environment: JDK1.4, JSP1.1, Servlets2.0, Oracle8i