SUMMARY:

• Around 9 years of experience in design, analysis, development and testing of web/enterprise based and client/server applications & extensive relational database based applications.
• Extensive experience in design and development of J2EE applications using Core Java, Java collection, JDBC, Servlets, JSP, Enterprise Java Beans, XML, XSLT, Core java, Struts, JQuery.
• Experience in MVC (Model View Controller) architecture, using spring, Struts, JSF (Java Server Faces) and various J2EE design patterns and UML Methodologies.
• Expertise in Insurance, Banking and e - commerce Domains.
• Experience in XML,DOM, SOA, Web services, SOAP, XSD, WSDL, JAX-WS and JAX-RS technologies
• Extensive hands-on experience in Java, J2EE programming including JSP, Servlet, Swing, Web services, JMS, JPA.
• Experience in creating Form Beans and declaring the mapping by using Struts.
• Extensively worked on EJB 3.0 - Session Beans and Entity Beans using Transaction attributes appropriately.
• Expertise in various open source framework like Apache Struts framework, spring framework and Hibernate 3.0.
• Hands on exposure to multiple Application Servers like JBoss, IBM, WebSphere Server and BEA Weblogic.
• Experienced in Software Development life cycle using various methodologies like waterfall, agile and test driven development.
• Expertise in back-end procedure development, for Database Applications using Oracle, DB2, SQL and PL/SQL, SQL Server.
• Hands-on experience in using version control software such as CVS and SVN.
• Hands-on experience with automated build tools such as Apache Ant and Apache Maven
• Experienced in development of logging standards and mechanisms based on log4J.
• Experience in web technologies like AJAX, HTML, DHTML, CSS, JQuery, Angular JS, XML, JSON and JavaScript.
• Experience various IDE and tools such as Eclipse and RSA.
• Experience in various source code control tools like CVS, VSS and SVN.
• Have a good Communication and Interpersonal Skills.

TECHNICAL SKILLS:

Operating System: Windows, Linux, UNIX

Products/Tools: CVS, SVN Tortoise, Toad, ANT, Eclipse 3.2, Spring tool Suite (STS), TOAD, Mule.

Development Technologies: C, C++, Java, JavaScript, JQuery, Ajax, Angular JS,XML, DOM, Soap, JAXB, JAX-WS, JSON, Web services.

Web Technologies: JSF, JSP 2.0, Servlets, JDBC, Java Beans.

RDBMS: Oracle 9i/10g, MySql 5.0, SQL, Pl/SQL

Application/Web Servers: JBoss 4.0.5, Weblogic 8.1, Apache Tomcat 6.0, IBM Web sphere 6.0, Maven3.0.1

Application Framework: Struts, spring, JSF,Swing, Hibernate,Jms, and JPA.

Methodologies:: Waterfall model, Agile.

Component Technologies: EJB 3.0.

WORK EXPERIENCE:

Java/J2ee Developer

Confidential, Carrollton, TX

Responsibilities:

• Requirements and Analysis, Design, Coding, Unit Testing and Implementation to UAT &Prod issue and defect fixing.
• Production Support and deployment.
• Proactively working on the agile-sprint environment.
• Deployment Plan with different environment.
• Used Spring MVC to bind web parameters to business logic.
• Used Angular JS for the two way data-binding allowing auto synchronization of models and views.
• Maintained relationship between objects using Spring IOC.
• Extremely used plain JavaScript and JQuery, JavaScript Library to do the client side validations.
• Developed RESTful Web Services.
• Used GitHub as a version control system, an important component of Source Configuration Management (SCM).
• Involved in the usage of JPA API for configuration of ORM tools.
• Used Maven as the build tool to manage the dependencies of the project.
• Used Jenkins as the Continues Integration Tool to build the project to Development, Test and production environments.
• Used log4j for logging messages.
• Deployed the application on to WebSphere application server.

Environment: JDK 1.7, Core Java, J2SE, J2EE, JSP, Struts, SOAP, Spring IOC &Spring MVC, Html, CSS, JQuery, Hibernate, Log4j, Oracle, Web+ Sphere 7.0, TFS, Angular JS, Hibernate, Eclipse, Agile, JSON, JavaScript, GitHub, Maven, Jenkins, Junit, Web Services RESTful.

Java/J2ee Developer

Confidential, Richardson, TX

Responsibilities:

• Design the New enhancements and worked different layers of java code develop, interface design and implementations base on the class diagram.
• Involved developing web services using Soap UI tool.
• Used spring auto-wiring in configuring the beans.
• Worked on Connecting to database using Spring JdbcTemplate feature.
• Wrote Sql to create, Read, Update and delete information from sql server database/tables.
• Wrote in-line Sql statements from java programs using JDBC templates.
• Involved creating /reading/updating stored procedure.
• Wrote POJO classes and corresponding O/R mapping files, which maps bean properties to the table columns in database.
• Perform code review and test cases review for the developed code.
• Config the web-services within Spring, for calling them directly from the application side
• Developed enterprise inter-process communication frame work using Spring REST-ful Web Service.
• Developing SOAP Webservices (JAX-WS) .
• Configured the web-services within Spring, for calling them directly from the application side
• Experience in implementing model-view-controller (MVC) architecture using Angular Framework.
• Involved in service layer implementation using the Spring MVC modules in entire the project.
• Involved in the deployment process of the application on WebSphere Application Server 7.0.
• Doing the performance analysis on the code and carried out code refactoring on the existing code..
• Extensive experience working in an agile development environment.
• Worked in Test Driven Development.
• Involved Defect fixing.

Environment: Java1.6,JSP,J2ee,Servlet,SpringIOC&MVC,SpringJDBC, webservices,Soap&Rest, JSON,Ajax,JavaScript,Jquery,XML,WebSphere7.0,SQL, Eclipse, SVN.

Java/J2ee Developer/System Analyst

Confidential, NY

Responsibilities:

• Design the New enhancements
• Impact analysis existing programs.
• Worked Object oriented design principles.
• Different layers of java code develop, interface design and implementations base on the class diagram.
• Wrote Hibernate POJO classes and corresponding O/R mapping files, which maps bean properties to the table columns in database.
• Configured Hibernate mapping files (.hbm.xml files) in Hibernate configuration file (.cfg.xml file)
• Configured Hibernate in spring application context file using Spring ORM module.
• Integrate Spring Framework with Hibernate for using transaction management to deal with the back-end data management.
• Integrated Hibernate with spring by modifying the DAO package.
• Involved in service layer implementation using the Spring MVC module.
• Get the error report and analyze the defects and also categorize the defects using the SPLUNK tool.
• Perform code review and test cases review for the developed code.
• Config the web-services within Spring, for calling them directly from the application side
• Involved in the deployment process of the application on WebSphere Application Server 6.0.
• Doing the performance analysis on the code and carried out code refactoring on the existing code.
• Writing the test cases for unit testing the code using Easy mock testing Framework.
• Handling code merge between difference codes streams using Tortoise SVN.
• Used Maven and Jenkins for building applications and deploying to application Server.
• Involved Root cause analysis of problem record.
• Updated defect and code delivery activities using TRAC. Responsible for Production Fix pack implementations.
• Provide support during System Test, Performance, Implementation and Production Checkout Phases.
• Responsible for Creating/Configuring monitoring tools like tealeaf and automate proactive monitoring tasks.
• Performance Tuning and Design/Develop Preventive health checks/tools ensuring high availability environment.
• Worked on Restful web service for retrieving and sending data to external applications.
• Written stored procedure in Oracle database.
• Extensive experience working in an agile development environment.
• Worked in Test Driven Development.
• Worked Xml data conversion using JAXB.
• Involved Defect fixing.
• Conduct Qualitative audit reviews.

Environment: Java1.5,JSP,SFX(Statefarmexperience),J2ee,Servlet,SpringIOC&MVCandWeb flow, webservices,JAXRS,JSON,Ajax,JRF,JavaScript,Jquery,XML,Restfull,Mule,HTML5,CSS3,AngularJS,WebSphere6.0,Hibernate,Oracle,RSA8.0,Junit,Splunk,Tealeaf,Maven,PMMT,SVN.

Sr.Java Developer

Confidential

Responsibilities:

• Involved in analysis, design, Coding and development, Implementation phase of the modules.
• Implemented Stateless Session Beans and Entity Beans to model the business data and developed EJB components that interface with the database using Data Access Objects .
• Involved in development of Business Services by using EJB3.0.
• Involved Coding in BS Payments Module by using Stateless Session Beans and Entity Beans .
• Implementing presentation layer Using the JSP and Servlet.
• Involved Designing and coding of payment services.
• Written sequence diagrams of payment services.
• Involved in creating request based JSP pages.
• Involved in Writing Object Relation Mapping implementation using java persistence API.
• Used Log4j to log the various debug, error and informational messages at various levels.
• Extensively used Stateless session beans for business logic.
• Developed many utilities related to the project for reusability like getting the remote EJB Objects.
• Testing and implementation of the system and Installation of system.
• Used EJB Query Language for all database interactions.
• Worked Object oriented design priciples.
• Written Unit Test cases.
• Involved in development of Java Message bean like Point to point and Publish/Subscribe messaging.
• Enhancement and Issue fixing (Coding and Unit testing).
• Done effective code review and integration testing to maintain quality of the project.
• Extensive usage of Eclipse and SVN for code merging.
• Responsible for showing Client demos.
• Worked in an agile development environment.
• Involved in the testing and bug fixing.

Environment: Java 1.5, JSP, EJB3.0, JMS,WebSphere6.0, Web services, Swing, JMS,Oracle, Eclipse 3.2,Junit, SVN,UNIX, JMS,Log4j,HTML,CSS.

Java developer

Confidential

Responsibilities:

• Involved in Writing Object Relation Mapping implementation using hibernate and hibernate mapping configuration files.
• Implemented Struts Framework (MVC Paradigm) components such as Action Mapping, Action Class, Action Form bean, and a form set for validation and used JavaBeans to return dynamic information.
• Responsible for analysis of the requirements and estimation of effort involved.
• Written Action Classes, Action Forms, DAO’s.
• Used Struts bean, html tag library, and JSP for developing presentation layer.
• Done through unit testing to avoid bugs in my part of code.
• Done effective code review and integration testing to maintain quality of the project.
• Extensive usage of Eclipse and CVS for code merging
• Involved in service layer implementation using the Spring MVC modules in entire the project.
• Involved in the configuration of Hibernate O/R mapping files and used Hibernate for data persistence to Oracle database.
• Used JUnit to implement test classes to ensure quality through design, code reviews and testing.
• Used Spring IOC concept in the application.
• Developed Master screens.
• Developed user interfaces using JSP, HTML, CSS, and JavaScript.
• Responsible for analysis of the requirements and estimation of effort involved.
• Developed and used Hibernate queries for the application.
• Done through unit testing to avoid bugs in my part of code.
• Deployed application on BEA Weblogic application server .
• Done effective code review and integration testing to maintain quality of the project.
• Extensive usage of CVS for code merging.

Environment: Java1.5, JSP, J2EE, spring2.0, Hibernate3.0, Struts, JSP, Eclipse, PL/SQL, Tomcat server, Log4j, HTML, XML, CSS.

Java developer

Confidential

Responsibilities:

• Involved in communicating with onsite and gathering requirements
• Gathering requirements. Designing the same and co-ordinating with the team for the development.
• Involved in development of Grid component and Filter component.
• Involved in coding Flex applications using MXML and Action Script.
• Responsible for creating custom UI Components with Flex using different layouts, visual controls, containers etc. Applied custom styles with CSS style sheets and skins to Flex visual components.
• Coded client side browser based business logic with the use of Action Script 3.0.
• Tested the Flex components and Java functionalities using Flex Unit .
• Involved Code review.
• Involved in the unit testing of the application.
• Involved bug fixing.

Environment: Java1.5, JSP, J2EE, spring2.0, Hibernate3.0, Struts, JSP, Eclipse, PL/SQL, Tomcat server, Log4j, HTML, XML, CSS.