PROFESSIONAL SUMMARY:

• Over 7 years of experience in implementing Java/J2EE projects, working through Analysis, Design, Development, Testing, Implementation in Client/Server and web based n - tier architecture systems.
• Experience in developing web based, client/server applications using Java, J2EE, Servlets, JSP, JSTL, EJB, CSS, XML, RMI, JMS, Java Beans, JDBC, JavaScript,Web services with SOAP WSDL, and Frameworks-Struts, JSF, Hibernate, and Spring.
• Proficient in Developing MVC framework using Struts, Spring, Knowledgein ORM (Object Relational Mapping) Tools like Hibernate.
• Expertise in client side designing and validations using HTML, DHTML, CSS,Java Script, AJAX,JSP, XML and Swing.
• Good Familiarilty with Taglibs and other directives to provide functionality to the JSP pages.
• Proficient in using XML Suite of Technologies like XML, XSL, XSLT, DTD, XML Schema, SAX and DOM Parsers.
• Extensive Knowledge in design patterns including Front Controller, Data Access Object, Session Facade, Business Delegate, Service Locator, MVC, Data Transfer Object and Singleton.
• Experienced in using WSDL, SOAP, ApacheAXIS for WebServices.
• Experienced in the functional usage and deployment of web applications in JBoss,WebLogic, WebSphere and Apache Tomcat.
• Extensive experience in Eclipse IDE, and alsoworked with NetBeans, Toad.
• Strong Experience in databaseconnectivity (JDBC) for databases like Oracle, SQL Server, MySql.
• Developed stored procedures and queries using SQL.
• Involved in all phases of Software Development Life Cycle (SDLC) including Requirements gathering, Analysis, Design, Reviews, Coding, Unit and Integration Testing
• Experience in Data driven Testing, Cross browser Testing and Parallel test execution using Selenium WebDrive r, TestNG and Selenium Grid.
• Good knowledge with versioning tools like Clear case, Peforce, SubVersion and CVS.
• Having Knowledge of Agile Software Development Mejbthodology
• Expertise in Object Oriented Analysis and Design (OOAD) using Unified Modeling Language (UML) by using Rational Rose.
• Self motivated and able to work in challenging environment. A team player with good communication and interpersonal skill.
• Ability to learn and adapt quickly to new environments and emerging new technologies.

TECHNICAL SKILLS:

J2EE Technology: Java, Servlets, JSP, JDBC, EJB, JNDI, JMS, RMI.

Architecture &Framework: Angular JS, Client-Server, MVC, J2EE, Struts, Spring, And Hibernate.

Database: Oracle 11g, SQL server 2008,MySQL,DB2.

IDE: Eclipse, My Eclipse, Net Beans, IBM RAD, JBuilder.

Design Methodology: UML, Water-fall, Agile.

Operating Systems: Windows 9x/NT/XP/2003/VISTA/7/8, Linux, Unix.

Web Services: SOAP, RESTFUL,JAX-RPC,JAX-WS,Axis.

GUI: HTML, XML, XSLT, JSF, AJAX, JavaScript, CSS, JQuery.

Query Languages: SQL, PL/SQL.

Programming Language: Core Java APIs (I/O, Thread, Collection), C, C++.

Design patterns: Business Delegate, Business Object, Value Object, Front Controller, Database Access Object, Factory, Singleton, Session Facade.

Tools: BEA WebLogic 8.1, JBOSS,IBM Websphere Application Server 6.1, Tomcat 6.0, JUnit 4.0, ANT,Maven, Log4j.

Design & Control: UML, Rational Rose, CVS, Clear Case.

PROFESSIONAL EXPERIENCE:

Confidential, MS

Java/ J2EE Developer

Responsibilities:

• Involved in design of the application using UML and designed the application as per extensively used Form Beans in data access layer to access and update information
• Involved in various phases of Software Development Life cycle (SDLC) of the application.
• Developed presentation tier as JSPs.
• Used Squirrel (db2) to implement the database changes as part of development
• Wrote HQL queries as part of development.
• Designed and implemented XML parsing for XML order conformations.
• Created database pool, multi-pool, data source and mapped them to roles.
• Configured action mapping (in XML) for each logical request that may be submitted.
• Used Hibernate as Object Relational (OR) Mapping Tool for the backend data.
• Wrote batch jobs and was involved in performance tuning of complex queries.
• Wrote complex business rules as SQL and PL/SQL queries for the end user to use in reporting.
• Wrote listener classes to trigger xml file generation (BRMS rules) and load files into cache during server start up and mapped the listeners in WEB.xml
• Wrote BRMS rules and used BRMS rules engine to implement the user requirement.
• Deployed the application on Websphere Application Server.
• Monitored the error logs and fixed the problems.
• Developed the different components of the application such as JSPs, Servlets, DAOs and Used Jazz for version control.

Environment: Java8,Spring,JSP,Hibernate,HTML, C++, XML, PL/SQL,Jenkins, SonarServer(development), Websphere, Jazz, SQUIRREL, ECLIPSE IDE, JEE-5, JAX-B, JIRA.

Confidential, MO

Java/ J2EE Developer

Responsibilities:

• Developed presentation tier as JSPs.
• Used Squirrel (db2) to implement the database changes as part of development
• Wrote HQL queries as part of development.
• Designed and implemented XML parsing for XML order conformations.
• Created database pool, multi-pool, data source and mapped them to roles.
• Written action class in Struts frameworkfor each logical request that may be received.
• Configured action mapping (in XML) for each logical request that may be submitted.
• Used Hibernate as Object Relational(OR) Mapping Tool for the backend data.
• Wrote batch jobs and was involved in performance tuning of complex queries.
• Wrote complex business rules as SQL and PL/SQL queries for the end user to use in reporting.
• Wrote listener classes to trigger xml file generation (BRMS rules) and load files into cache during server start up and mapped the listeners in WEB.xml
• Wrote BRMS rules and used BRMS rules engine to implement the user requirement.
• Deployed the application on JBoss Application Server.
• Monitored the error logs and fixed the problems.
• Developed the different components of the application such as JSPs, Servlets, DAOs and Used Sub Version (SVN) for version control.

Environment: Java7,Struts,JSP,Hibernate,HTML,C++,XML,PL/SQL,JBoss,Jenkins,SonarServer(development),Websphere (production),Spring,Sub-Version (SVN), SQUIRREL, ECLIPSE IDE/JBOSS IDE, JEE-5,JAX-B, JIRA.

Confidential, WA

Java/ J2EE Developer

Responsibilities:

• Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application.
• Participated in writing Low-level designs.
• Developed various helper classes needed following Core Java multi-threaded programming and Collection classes.
• Front end of the application is developed using HTML, CSS, JavaScript, JSP, and Servlets.
• Developed spring configuration file to define beans, data source and Hibernate configuration properties.
• Involved in developing code for obtaining bean references in spring framework using Annotations.
• Extensively worked with XSD and Xml Beans to work with XML documents.
• Used JAX-WS (SOAP) and JAX-RS (REST) to produce web services and involved in writing programs to consume the web services.
• Integrate the web services using Apache Camel routing in the Enterprise Service Bus layer.
• Extensively used the Hibernate Query Language (HQL) in Data Access Objects.
• Hibernate is used to extract data from database and bind to corresponding Java objects
• Extensively used SQL Developer IDE to work with Oracle SQL.
• Involved in creating the Hibernate POJO Objects and mapped using Hibernate Annotations.
• Developed the Hibernate mapping files and involved in writing Junit test cases and suits using Eclipse IDE.
• Used Log4j to capture the log that includes runtime exception and for logging info.
• Extensively used Maven as build tool.
• Involved in writing Junit test cases and performed Unit and Integration testing.
• Used Tortoise SVN for Source Control and Version Management.

Environment: Java1.6, J2SE, J2EE, JSF, Hibernate, Log4J, Maven, Web services (SOAP, REST), JMS, Oracle Database, SQL Developer, JBoss, Apache Camel, Eclipse Kepler, Junit, Tortoise SVN.

Confidential, DC

Java/ J2EE Developer

Responsibilities:

• Worked under Agile development environment.
• User Interfacesare designed using JSP, Servlets, CSS, and HTML.
• Developed and implemented the MVC Architectural Pattern using Spring Framework.
• Used Spring Annotations as well as xml configuration for Dependency injection.
• Worked on the Creation and Consumption of the Web Services (SOAP/REST).
• Used Oracle SQL Developer to work with Oracle Database.
• Worked on Writing and analyzing the stored procedures.
• Developing data models using Hibernate POJO's and configuring Hibernate persistence layer
• Hibernate mappings are done using Hibernate Annotations.
• Extensively used Hibernate concepts such as inheritance, lazy loading and transactions.
• Implemented JMS Listeners and Message Driven Beans (MDB).
• Log4jis used to achieve logging that helps in debugging of the application.
• Ant Scripts are used to create the EAR’s for the Applications.
• Deployed J2EE applications on WAS using WAS admin console.
• Used TestNG, Junit, Mockito and Power Mockito for unit testing components.
• Used GIT Hub for Source Control and Version Management.

Environment: Java1.7, J2SE, J2EE, Hibernate, Log4J, ANT, Web services (SOAP, REST), JMS, Oracle 11g Database, Oracle SQL Developer, WebSphere Application Developer, Mockito, Junit, GIT Hub, Linux.

Confidential, NJ

Java/ J2EE Developer

Responsibilities:

• Involved in analysis and design phases of Software Development Life Cycle (SDLC).
• Worked as a part of the Business Analysts team to understand the requirements.
• Worked on Agile methodology.
• Development UI modules using HTML, JSP, JavaScript and CSS.
• Designed and developed application based on Spring MVC design pattern, used Spring validation and wrote validation rules.
• Involved in developing code using major concepts of Spring Framework Dependency Injection (DI) and Inversion of control (IOC).
• Primarily focused on the spring components such as Dispatcher Servlets, Controllers, Model and View Objects, View Resolver.
• Involved in development of Web Services using JAX-WS.
• Involved in the implementation of DAO using Spring-Hibernate ORM.
• Writing service methods and SQL queries, PL/SQL to interact with the Oracle DBMS.
• Involved in configuring JNDI properties.
• Created Connection Pools in Web Sphere and configured as needed.
• Involved in the JMS Connection Pool and the implementation of publish and subscribe using Spring JMS.
• Used JMS Template to publish and Message Driven Bean to subscribe from the JMS provider.
• Involved in creating the Hibernate POJO Objects and mapped using Hibernate Annotations.
• Version Control was mandated through Subversion.
• Used ANT as build tool and developed build file for compiling the code of creating WAR files.
• Provided extensive pre-delivery support using Bug Fixing and Code Reviews.
• Used LOG4J & JUnit for debugging, testing and maintaining the system state.

Environment: JDK 1.5, Spring MVC 2.5,JSP, JavaScript, Web Service, JPA/Hibernate 3.0, CSS, log4j, JAX-WS, Oracle 9i, WebLogic, JUnit, Subversion, ANT, AJAX, Eclipse 3.2, Linux.