PROFESSIONAL SUMMARY:

• Over 9+ years of experience as Java Developer in Software Application Design, Analysis, Distributed Application Development, Coding, Testing, Implementation and supporting, configuration management, process definition, and project management, with strong Object - Oriented Programming skills in JAVA/J2EE technologies.
• Proficient in design and development of web-based application using Core Java, J2EE, JSP, Servlet, Spring security, JMS, JDBC, EJB, AngularJS, HTML/DHTML, CSS, XML, XHTML, XSLT, JSON, jQuery, AJAX, JavaScript, WSDL, SOAP.
• Extensive working experience on industry leading J2EE MVC frameworks like Struts, spring, JSF, AOP, IOC, and ORM framework Hibernate.
• Implemented Core J2EE patterns like Intercepting Filters, Front Controller, Data Access Object, Business Delegate, Service Locator, and Session Façade.
• Worked on various web servers like Weblogic, Apache Tomcat, Websphere Servers, and databases like MySQL, SQL Server, JBOSS, Glassfish, Oracle.
• Strong command over different platforms like Windows, UNIX, Linux, Solaris/AIX and DOS.
• Developed backend and UI application using JSP, Struts, JSF, Hibernate, Java, HTML, and Java Script.
• Experienced in developing Web Services using XML over HTTP(s), WSDL, SOAP, RESTful, protocols.
• Solid command over using different IDE like Eclipse, Power Builder, Net Bean, RAD, JBuilder.
• Log4j and slf4j for extensible logging, debugging and error tracing.
• Proficient in using Maven and ANT for building projects and deploying application source code on WebSphere Application Server
• Handy on different platforms such as Windows, UNIX, Linux, Solaris and DOS.
• Hand-on experience with version control systems like SVN (Apache Subversion), CVS, Rational ClearCase to provide common platform to all developers.
• Followed Agile/Scrum and Waterfall methodology of software development which satisfies the customers through continuous and early delivery of valuable softwares.
• Proficient in writing SQL queries, Triggers, Stored Procedures, functions for managing and accessing databases such as Oracle, MySQL, SQL Server.
• Worked with JUnit and Spring Test for unit testing.
• A team player with excellent interpersonal, communication and presentation skills.
• Self-motivated and quick learner of new concepts and technologies with excellent problem solving skills.

TECHNICAL SKILLS:

Languages: C, C++, Java, J2EE, SQL, PL/SQL, MySQL, Python, MATLAB, PHP.

J2EE Technologies: JSP, Servlet, Swing, Spring Security, EJB3.0, JDBC, JSTL, JNDI and JOLT.

Web Technologies: HTML, DHTML, CSS, Java Script, XML, XHTML, XSLT, AJAX.

J2EE MVC Frameworks: Strut 2, Spring2.5/3.0, JSF1.2, AOP, IOC.

ORM/Structural Frameworks: Hibernate 3.5.6, JPA, Angular JS.

Java Scripting Framework: J Query.

Web Application Servers: JBOSS Application Server 5.0, Apache Axis 2.0, Apache ActiveMQ 5.4.2.

PROFESSIONAL EXPERIENCE:

Confidential, Tampa, FL

Sr. Java Developer

Responsibilities:

• Worked in Agile methodology environment including Test Driven Development with Continuous Integration/Delivery.
• Participated in business meetings along with business analysts to record user requirements, and developed design artifacts and published.
• Implemented spring IOC to resolve dependency injection.
• Developed Server side components using Spring IOC, Hibernate and design patterns Business Delegate, Session Façade, Service locator, DAO’s, DTO’s.
• Worked on Session Façade design pattern to access domain objects.
• Involved in building service and repository layers.
• Developed Graphical User Interfaces using JSF for user interaction.
• Used Maven to build, run and create JARs and WAR files among other uses.
• Implemented Hibernate in the data access object layer to access and update information in the Oracle11g Database
• Used JMS messaging framework in the application to communicate with a variety of external systems that house member and provider data and to a medical term translation application called Auto coder.
• Wrote test cases in JUnit for unit testing of classes.
• Created dynamic HTML pages, used jQuery for client-side validations, and AJAX to create interactive front-end GUI.
• Used AngularJS for dynamic web applications using HTML.
• Published and consumed SOAP Web Services for transferring data between different applications.
• Involved in coding, maintaining, and administering Project artifact deployed on a JBoss Application Server.
• Used Eclipse 3.8 IDE for developing code modules in the development environment
• Implemented the logging mechanism using log4j framework
• Used SVN version control to track and maintain the different version of the project.
• Worked on a variety of defects to stabilize application.

Environment: Java/J2EE 1.6, JSF 2, spring 3.0, Hibernate 3.5.6-Final, JBOSS Application Server 5.0, Apache Axis 2.0, Apache ActiveMQ 5.4.2, Unix, SQL Server 2008 (R2 - Enterprise Edition), AngularJS, HTML, CSS, AJAX, JQuery, Eclipse3.8, Maven 3.0.4, JUnit 3.8, Log4j, SVN.

Confidential, Tampa, FL

Sr. Java/J2EE Developer

Responsibilities:

• Development and Implementation of Payment, Balance and Scheduled Transaction and Beneficiary modules.
• Developed and involved in Java Webservices.
• Developed the Java Online Transaction Classes for to access the services from Tuxedo servers.
• Developed the Logging Mechanism using Log4j.
• Implemented the SSL in WAS server for Browser Requests.
• Developed and involved in the Audit Logging Module.
• Developed the Activity Reports based on the User input selections.
• Developed a Class, which maintains a Pool of Database Connections Using JNDI.
• Developed and involved in MQ series for put/get the messages into MQ Queues.
• Code development to support multithreaded environment.
• Development of multithreaded, Message Bus Adapter framework to route messages between JMS and MQ Queues.
• Configured and Deployment in both Glassfish, JBoss and Websphere Servers.
• Implemented Web Services with SOAP to validate the users using XSD and used SAX & DOM parsers.
• Used Spring Security for the authentication of java application.
• Implemented Log4j for logging purpose in the application.
• Written JUnit test cases for Payment, Balance and Scheduled Transaction and Beneficiary modules.
• Involved in Pair programming and Test Driven Development.
• Implemented agile development methodology using SCRUM.
• Wrote UNIX shell scripts and used UNIX environment to deploy the EAR and read the logs.
• Actively participated Business Review meetings with Business Users and Stake Holders
• Participated in JUnit testing and Integration testing.

Environment: Java, J2EE, MDB, JMS, Spring Security, JOLT API, JBOSS, Tuxedo Server, MQ Series, IBM Web sphere, Maven, JavaScript, HTML, XML, CSS, AJAX, RAD, WSDL, SOAP, Web Services, JTest and JProbe, PL/SQL, Power Builder, Oracle, Solaris, Mainframe Z OS, and Windows server.

Confidential, Bethlehem, PA

Sr. Java Developer

Responsibilities:

• Analyze the requirements and communicate the same to both Development and Testing teams
• Developed and tested backend components and UI using Spring tags, JSTL, JSP, HTML, JavaScript, jQuery
• Used Oracle and DB2 as backend databases
• Used Log4j for External Configuration Files and debugging
• Working with QA team for finalizing Test Plans
• Code Reviews and Unit Testing with the help of JUnit 1.4
• Preparing user document for developers of Middleware and client teams
• Used Eclipse as the IDE.
• Responsible for developing Information security admin role.
• Responsible for analyzing, designing, construction.
• Involved in Preparing Technical specification document.
• Involved in custom tag development for security questions.
• Have enhanced the servlet filters for user role and session validations.
• Created spring batch jobs using CRON expressions and Quartz.
• Have used spring wizard controller to develop wizard pages for security questions in admin module.
• Generated SOAP web services using axis2.0.

Environment: Spring MVC, Java, JSTL, Spring JDBC, Spring Batch, Oracle 10g, SOAP webservices, Tibco, UNIX and Weblogic 10.3

Confidential, Seabrook, NH

Java Web Developer

Responsibilities:

• Designed, developed, deployed physician finder, hospital search and Maps& Directions functionality Using Java and JSP.
• Used Websphere Studio for the development of Java Servlets and JSPs and deployed them using Websphere.
• Used Jsp Taglibs for the customization of the web pages.
• Created DAO for hospital search and home health Search.
• Used UML Methodologies for designing the gathered requirements.
• Was involved in creating Use Case Diagrams
• Documented the work done and gathered the specification changes.
• Debugged the issues using features of WASD.
• Coordinated with other teams in resolving software/hardware issues.
• Involved in writing unit test cases and unit testing.
• Created stored procedures using SQL Server and accessed them by using Java.
• Used Rational Rose to design class diagrams and sequence diagrams.

Environment: Java, J2EE, JSP, RUP, UML, Web Methods, Servlets, JavaScript, Struts, PL/SQL, WebSphere5.0, WSAD, SQL Server, Oracle 9i, ANT, Rational Clear Case.

Confidential, Farmington Hills, MI

Jr. Java Developer

Responsibilities:

• Involved in developing web pages using JSP, JSTL, HTML and XHTML.
• Developed the JavaScript for Client Side Validation.
• Application is developed based on Springs Framework.
• Used Struts framework with MVC architecture for five modules among different projects.
• Used UNIX scripting extensively.
• Used SOAP and RESTful both the web services depending on requirement.
• Used Apache tomcat as application server.
• Session Façade and Business delegate design patterns are used.
• Developed the business objects using EJB for calling data access objects.
• Used JDBC for database connectivity to SQL Server.
• Generated and customized the value object entities and DAOs.
• Created and implemented Oracle 9i stored procedures.
• Ant is used for building, and the application is deployed on JBoss application server.
• Involved in JUnit Testing, debugging, and bug fixing.

Environment: Core Java, J2EE, JSP, JSTL, Struts, Springs, XML, XSLT, HTML, JMS, JavaScript, Webservices, SOAP, RESTful, JDBC, EJB 2.0, JBoss 4.0, Oracle 9i, JUnit, CVS, Ant, session Facade and UNIX/Linux.