SUMMARY

• 6+ years of diversified experience in the IT industry involving System Analysis, Design, Coding.
• Good Knowledge on Installation, Configuration, administration, of Oracle WebLogic Server and Webservers like Apache in Development, Test and Production Environments.
• Experience as a Core Java/J2EE/J2SE/Web logic portal developer in various domains such as financial services like banking, credit card industry business processes and Health Care.
• Expertise in application programming using JAVA/J2EE/Struts/Spring/Hibernate/Portal technologies.
• The experience encompasses analysis, design, coding, development, testing, implementation, and deployment.
• Experience in MVC (Model View Controller) architecture, using spring, struts frameworks.
• Experience in developing Back end of web application with Servlets, JDBC, XML, Oracle, My SQL.
• Knowledge on shell scripting,Perl,Python.
• Experience in developing Web Applications with various Open Source frameworks:Jakarta Struts Framework 1.1/1.2, Spring Framework, Spring MVC,Spring CoreandHibernate 2.0/3.0.
• Extensive experience in design and development of J2EE applications using Java, J2EE, Spring, Hibernate, Servlets, JSP, JDBC, HTML,Struts, JSTL, style sheets, Java Script and Oracle.
• Strong Multi - Threading and Debugging experience with exposure to high volume transaction processing platforms.
• Experience inAnt 1.xandMaven 2.xbuild tools for project development and deployment.
• Hands on experience withJUnitandLog4jin developing test cases and determining application functionality.
• Expertise in using Java IDE tools of Eclipse 3.0/3.2, WebLogicto develop dynamic web applications.
• Good working knowledge of Application Server likeApplication Server 6.x/7.0, Apache Tomcat 3.0/5.5, Bea WebLogic 8.1/9.2, JBoss 4.2, andJBoss Application Server 4.2.3.
• Experience with weblogic Administration.
• Good working experience with database connectivity (JDBC) for databases like Oracle 11g/10g/9i/8i database,SQL Server, MS Access.
• Experience in developing web application applications using BEA WebLogic, Tomcat Apache Server, IBM WebSphere, JBoss.
• Hands on experience in writing Web Services (SOAP/WSDL)
• Developed Presentation layers using HTML, CSS,Jquery and JavaScript.
• Participating in a collaborative SDLC and Agile Methodology team environment.
• Effective communication and interpersonal skills, ability to work in team/independently and adapt quickly to new and emerging technologies.

TECHNICAL SKILLS

• Spring MVC
• Spring
• Struts
• Hibernate
• Design Patterns
• Struts
• ActionForm
• MVC
• JSTL
• JSP
• JSP EL
• Java beans
• JDBC
• Log4j
• Junit
• XML
• WSDL
• SOAP
• Pl/Sql
• HTML
• Javascript
• CSS
• Web services
• Tag libraries
• Servlets
• Agile
• Scrum
• Tools and Platforms
• Eclipse
• MyEclipse
• WSAD
• Websphere
• Tomcat
• Subversion
• Clearcase
• WinCVS
• WSO2 Developer Studio
• Linux
• Windows
• UNIX
• ANT
• Log4j
• Apache
• WebLogic
• Application Servers
• JBOSS
• Web logic
• Web sphere
• Tomcat
• Databases
• Oracle 10g/9i
• Mysql
• SQL Server
• DB2

PROFESSIONAL EXPERIENCE

Confidential, New Hampshire, Boston

Java J2EE Developer

Responsibilities:

• Implemented RESTful WebServices. The service involves CRUD operations to be involved on tables.
• Developed the myBatis configuration xml file containing the mapping between the domain objects and SQL statements for CRUD operations. Accordingly created the interface mappers class having same name as methods in mapper xml.
• Created the domain object class which is simply a POJO for database columns.
• Developed the ServiceImpl class for implementing the mapper interface methods which are called by facade.
• The facade assembled the cargo and domain objects. Implemented the controller using annotations like @Controller, @RequestMapping, @Resource, @RequestMapping, @ResponseBody, etc. and REST client.
• Tested this functionality using Rest client jar passing JSON string and also developed the test client class to test the code.
• Used SonarQube Plugin to refactor the code
• Maintained Coding Standards using Sonar Plugin
• The other sibling to PAW is termed as Risk Control Workstation(RCW). The design pattern for RCW is different in which the UI managed backing beans directly calls the myBatis mappers.
• Implemented the PAW design pattern for RESTful web service namely system notifications of RCW.
• Implemented the myBatis mappers for all the four CRUD operations. The myBatis interface methods implemented using serviceipml class along with domain objects class for database columns.
• Developed the facade that assembles the domain and cargo objects, a controller and rest client. Accordingly developed the test classes using Spring JUnit.

Environment: Java 1.6, Spring MVC (3.2.1), RESTful Web Services, JUnit (4.8.1), XML, JSON, log4j, Maven (3.0.5), myBatis (3.0), DB2, JSF (2.1.21), BladeLogic, SonarQube, BPM,Spring core(3.2.1),Linux, Eclipse Juno (4.2),Sonar,IBM Websphere(8.5),Camel, Javascript, HTML.

Confidential, South Carolina

Java J2EE Developer

Responsibilities:

• Developed user access module (Presentation layer) using JSPs, HTML,CSS, JavaScript, Servlets and MVC framework
• Created and injected Spring services, Spring controllers and DAOs to achieve dependency injection and to wire objects of business classes.
• Involved in development of Web Services using spring, hibernate.
• Involved in the development of Web Services, Spring Beans and POJOs.
• Write, tune and optimize SQL queries as part of developing WebServices
• Mapping domain objects to tables using hibernate mapping xml
• Involved in Developing and calling RESTful and SOAP web services
• Worked with SVN, Maven, Ant for development & deployment
• Performed Database Administration of all database objects includingtables, clusters, indexes, view,andprocedures.
• UsedHibernatefor Object Relational Mapping (ORM) and data persistence.
• Fine grained authorization through integration with WSO2 Enterprise Services and WSO2 Identity server.
• UsedApache Mavenfor project management and building the application.
• UsedLog4jutility to generate run-time logs.
• Deploying and testing the applications on tomcat server.
• Involved in coding for Dao, Services and Controllers.
• Configured database mapping with hbm.xml and made easy to access and update Hibernate (ORM) objects on initial load of application and throughout the application process.
• Wrote Java utility classes and main JSP actions that are common for all of the modules.
• Focused on Test Driven Development; thereby creating detailedJUnittests for every single piece of functionality before actually writing the functionality.
• Worked closely with QA team and fixed QA bugs as well as production issues with a quick turnaround time.

Environment: Java (jdk 1.5), J2EE, JSP, Spring 3.0, Servlets, JDBC,Hibernate, JQuery,JSTL, JavaScript,Oracle Web logic, Eclipse 3.4,Spring Core, log4j,Oracle 10g,JQuery, Maven,HTML,Java Script,SQL .

Confidential, CA

Software Developer

Responsibilities:

• Implemented Hibernate instead of traditional JDBC code
• Designed the applications usingSpring MVC frameworkfor easy maintainability
• Developed various helper classes needed following Core Java multi-threaded programming and Collection classes
• Used multithreading in programming to improve overall performance
• Designed the Front-end screens usingJSP, Servlets, HTMLandJavaScript.
• Involved in requirements gathering - User Interface, Business Processes and Non-functional requirements.
• Responsible for presentation layer in JSP, HTML, Java using Spring framework.
• Involved in writing Thread Safe blocks for multi-thread access to make valid transactions.
• Involved in the development of Spring Beans and POJOs.
• Write, tune and optimize SQL queries as part of developing WebServices
• Mapping domain objects to tables using hibernate mapping xml
• Used SVN version Controller.
• Involved in writing JSTL tags, HTML, CSS, JavaScript.
• Created several Exception classes to catch the error for a bug free environment and orderly logged the whole process usingLog4j, which gives the ability to pinpoint the errors.

Environment: Java (jdk 1.5), J2EE, JSP, Spring 2.5, Hibernate 3.0, Servlets, JDBC, JSP,JSTL, JavaScript, Eclipse 3.4, log4j, IBM-WebSphere Lombardi 7.2.0,Oracle 10g, Java Script, Jqury,Xml, Html.

Confidential

Software Developer

Responsibilities:

• Gather requirements, Estimate, Design and implement Production defects and new enhancements.
• Coordinate with other IS teams to report any defects in Transaction processing and understand the impact of new products/fields.
• Developed the Model, View and Controller Components in implementing Framework.
• Developed front-end GUI screens usingHTML, JSPandCSS.
• Java Servlets andJSPwere used as a middle-ware to communicate Client & Server usedJDBCfor database access.
• Developed the Struts Controller Servlet for the application.
• Built variousStrutActionclassesto Model the business logic.
• Developed Action Forms to capture the screen data.
• Developed JavaBeans components as the business objects.
• ImplementedStruts Validate Frameworkfor used data in all modules.
• Deployed application onIBM Web Sphere application Server.
• Performed logging withLog4j.
• UsedJDBCto provide database connectivity to database tables inORACLE.
• Developed JSP pages and developed web application using MVC Framework, Hibernate Framework.
• Configured Struts-config.xml and Web.xml, Struts-specific descriptor.
• Configured database with hibernate.cfg.xml & database mapping with hbm.xml and made easy to access and update Hibernate (ORM) objects on initial load of application and throughout the application process.

Environment: Java 6, J2EE,JDBC, JavaScript, Hibernate, Struts, DAO,CSS, HTML, Servlets, PL/SQL, Apache Server, MVC, Oracle 10g, log4j, Eclipse.

Confidential

Software Developer

Responsibilities:

• Involved in developing clients using java,jsp & servlets, Springs,Hibernate,CSS and java script
• Conducted code reviews as per the standards given.
• Deploveloped MVC framework for the application.
• Designed and coded the workflow process for the application

Environment: Java 6, JDBC, JavaScript, Hibernate,CSS, HTML, Servlets, PL/SQLWeb logic Application Server, MVC, Oracle 10g, Net beans.

Confidential

Java Developer

Responsibilities:

• Understanding the business requirement for database and application design and development.
• Being involved in developing Internet User Interface using Jsps and HTML
• Being involved in development of middleware and database interactions.
• Involving in manual testing of the application during development.
• Involved in fixing the bugs.
• Involved in writing Business Logic Layer
• Implemented DAO layer i.e., JDBC Implementation.
• Developed e-commerce product allowing websites to accept online payments

Environment: Core Java,Collections,Servlets, JSP, Struts, jdbc, Apache Tomcat,Eclipse, Html.

Confidential

Junior Java Developer and Trainee

Responsibilities:

• Played an active role in gathering system requirements from Business Analysts.
• Involved in development of DAO classes.
• Debugging of JAVA Programs.
• Used collections, inheritance and multi-threading injavafor better performance
• Developed user access module (Presentation layer) using JSPs, HTML, JavaScript, Servlets environment.
• UsedJavaCollection,Multi-threadingand Reflection classes extensively
• Capture, evaluate Performance metrics and identify performance issues.
• Has involved in writing code and Unit Testing for the implementation.

Environment: Core Java, Multi Threading, Collections, EJB,J2EE, JSP, HTML, JavaScript, Servlets, Oracle, JDBC, Apache Tomcat,Perl,Eclipse.