SUMMARY:

• Over 13 y ears of IT experience as Java/J2EE Developer. Currently working as a Java/J2EE at Confidential .
• Around3 years of experience with Guidewire Claims Center and GOSU.
• Experience working with Agile, WaterFall methodologies. Experience working with TDD (Test Driven Development) and Pair Programming.
• Experience working with Spring, Struts and AngularJS frameworks.
• Experience working with SOAP and RestFul web services using AXIS and CXF frameworks.
• Extensive experience implementing Presentation layer with HTML5, JavaScript, JQuery, AngularJS, CSS, BootStrap.
• Experience working with Hibernate 5, SQL, PL/SQL.
• Experience working with JMS and MDBs.
• Experience working with Spring JDBCTemplate, Hibernate Template.
• Experience working with IDEs RAD, Eclipse and IntelliJ.
• Experience working with Oracle 12g/11g, DB2 10.5, Microsoft SQL Server.
• Experience working with Maven and Jenkins for building applications.
• Experience working with SVN, GIT, CVS version controlling systems.
• Experience working with Webshpere application server 8.5, JBoss 5.0, WebLogic 12/11.

PROFESSIONAL EXPERIENCE:

Java/J2EEE Developer

Confidential, Des Moines, IA / Columbus, OH

Environment: J2EE, Java 1.7, Spring 4.1.6, Guidewire Claims Center 8 / 9, GOSU, Hibernate 5.0, JDBC, JMS, AJAX, HTML 5, JSP, Java Script, BootStrap, JQuery, Oracle 12g, DB2 10.5, SQL, Jenkins, Webshpere application server 8.5, Intelli J, Eclipse Mars, SOAP, RestFul Web Services JMS, SVN(Version Controlling), SQL, CSS, TestNG, Maven 3.3.3, Jira 6.1.

Responsibilities:

• Followed AgileDevelopment process and actively involved in Retrospective meetings and Iteration Planning meetings
• Followed TDD (Test Driven Development) and actively involved in writing unit test cases.
• Involved in implementing presentation layer is designed and improved with Java Script, HTML, Ajax, CSS,BootStrap.
• Involved in Configuring and automating claims process using Guidewire claims Center using GOSU.
• Implemented and Consumed SOAP and RestFul WebServices.
• Implemented JMS and MDBs for messaing.
• Implemented Bakend Data access using Hibernation 5.0, JDBC and SQL.
• Implemented various Java design patternsand worked with Spring Modules.
• Implemented application build using Maven and Jenkins.
• Implemented websphere configuation changes (DataSouces, Custom Properties, Namespace bindings, Shared Lib, Environement variables) and deplyed applications on WebShpere server 8.5.
• Implemented unit test cases using TestNG and SPOCK frameworks.

Java/J2EE Developer

Confidential, San Antonio, TX

Environment: J2EE, Java 1.6, Spring 3.0, Guidewire Claims Center 8, GOSU, JSON, JDBC, JMS, AJAX, HTML 5, JSP, Java Script, Oracle 11g, SQL, Webshpere application server 7.0, RSA, RestFul Web Services, Jersey API, JMS, SVN (Version Controlling), Hibernate 4.1, SQL, CSS, TestNG, Maven 3, Jira 5.0, Compute Grid

Responsibilities:

• Worked in Agile methodology and actively participated in Scrum practice.
• Designed and developed the presentation/UI layer with JSP, Java Script, AngularJS, HTML, Ajax, CSS, JQuery.
• Developed data access layer using Hibernate and JDBC.
• Involved in Configuring and automating claims process using Guidewire claims Center using GOSU.
• Developed Web services using SOAP and RESTFul architecture.
• Developed JMS to publish messages to MQs (queues) and written MDBs to listen to messages using IBM WebSphere MQ middleware.
• Involved in Configuring MDBs in test environment WAS 7.0
• Implemented various Java design patterns
• Involved in Web Sphere Application Server 7.0 Configuration Management and deployment
• Involved in Building applications using Maven.
• Extensively involved in writing SQL,PL/SQL functions and stored procedures.
• Developed test cases using TestNG.
• Used Jira for defect updates and retesting process.

Java/J2EE Developer

Confidential, Madison, WI

Environment: J2EE, Java 1.6, Spring MVC 3.2, Angular JS 1.0, JDBC, JMS, JSP, HTML5, Java Script, Oracle 11g, SQL, JBoss Application Server,, Myeclipse, Web Services, JMS, Harvest (Version Controlling), Hibernate 4.1, SQL, CSS, Junit, Maven 3, Jira 5.0.Role: Java Developer

Responsibilities:

• Involved in creating UML design specs - Use cases, Class Diagrams, Sequence Diagrams using Rational Rose.
• Designed and developed the presentation/UI layer with JSP, Java Script, HTML, Ajax, CSS, JQuery.
• Developed data access layer DAO using Hibernate, JDBC, Spring Hibernate template, Spring JDBC template.
• Developed Web services using SOAP and RESTFul architecture.
• Developed JMS to publish messages and written MDBs to listen to messages
• Implemented various Java design patterns
• Involved in Building applications using Maven.
• Developed test cases using JUnit.
• Used Jira for defect updates and retesting process.

Confidential, Southfield, MI

Java Full Stack Developer

Responsibilities:

• Involved in various phases of Software Development Life cycle (SDLC) of the application like requirement gathering, Design, Analysis and testing of applications.
• Participated in Agile(Scrum) methodology and involved in designing and testing the enterprise applications.
• Developed HTML, JSPs, JavaScript, CSS as a front end GUI with middle tier framework as Hibernate using HQL and Struts using MVC framework.
• Used LESS CSS pre-processor to write the styles by creating Variables, Functions or Mixins and used Grunt to automatically convert those styles into normal CSS styles.
• Developed REST services using Node-JS, Express-JS, Body-Parse, Underscore-JS and other node modules to serve the web application with JSON data.
• Designed SOA implementations by Using Web Services-WSDL, UDDI and SOAP for getting credit card information from third party vendors.
• Involved in build process, modifying the Maven files, compiling the code building, packaging the WAR file and deploying onto various Tomcat servers in UNIX environments.
• Implemented Transaction and Logging using Spring AOP, developed Hibernate HQL queries and Hibernate DAO implementation for database connectivity.
• Implemented spring for cross cutting concerns and IOC pattern and also configured Hibernate 2.0 for the application.
• Used Hibernate in data access layer to access and update information in the database and used Hibernate Query Language (HQL) to query the database for complex data.
• Worked with java libraries to access AWS facilities as Simple Storage service, Simple queue service and Dynamo.
• Used Servlets as Controllers for MVC architecture and Hibernate in business layer to access Mysql Database.
• Developed dynamic WebPages using JavaScript and Implemented JQuery for creating behaviors of JavaScript.
• Used Spring Framework with Hibernate to map to Oracle 10gdatabase and mapped using Hibernate Annotations.
• Implemented Spring Beans using and Transaction Management features to handle the transactions and business logic.
• Migration of Web Sphere application server to Tomcat application and used Eclipse IDE and deployed the application on TOMCAT server.
• Designed and developed web services like SOAP, XML schemas, JAXB and XSL and Involved in activities like code review and performance improvement.
• Implemented connectivity to databases using JDBC API from Servlets and JSP through Enterprise Java Beans (EJB).
• Used SQL, PL/SQL in indexes, views, stored procedures, functions and relational database models.

Environment: Java 1.7,JSF 3.0, SOA, SOAP, AJAX, HQL, PL/SQL,XML,XHTML, CSS, JavaScript, Web Logic Server 10.3, Oracle 10g, Spring MVC, Hibernate 3.1, CVS,, Swing.

Confidential, Columbus, OH

Full Stack Java Developer

Responsibilities:

• Responsible for designing and developing all the GUI screens using Java Swing.
• Designed and developed Calendar Object for the application using Java Swing.
• Servlets used as the controllers for the business logic and business logic using JDBC, XML parsing techniques etc.
• Added Planned Start date, Planned End Date features using Java Swing.
• Added Scaling Duration and calling hour's features using Java Swing.
• Used RAD IDE for developing GUI.
• Responsible for maintaining technical and functional documentation
• Involved in implementation of enterprise integration with Web Services and Legacy Systems using SOAP and REST (Using Axis and Jersey frameworks).
• GeneratedDAO'stomapwithdatabasetablesusingHibernate.
• UsedHQL(HibernateQueryLanguage)and Criteria for database querying and retrieval of results. Uses Second Level Cache to enhance performance and Proper Memory Management
• Involved in J2EE Design Patterns such as Data Transfer Object (DTO), DAO, Value Object, andTemplate.
• Used Spring IOC, AOP modules to integrate with the application.
• Developed SQL Queries for performing CRUD operations in Oracle for the application.
• Used Maven for generating system builds and Bamboo for continuous integration.
• Used LOG4J, JUnit for debugging, testing and maintaining the system state.
• Wrote JUNIT Test cases for Spring Controllers and Web Service Clients in Service Layer using Mockito.
• Designed and developed the application using AGILE-SCRUM methodology.
• Developed presentation layer using JavaScript, HTML, and CSS.
• Enhancing the product with new features as per client requirements.
• Developed custom web forms a JavaScript.
• Implemented feedback form.
• Used simple XML to build/process xml documents.
• Worked with the design of the templates and skins in CSS.
• Upload the code and do necessary changes and test the application in server, if needed then fix the bugs and test again.

Environment: Java/J2EE, Core Java, Jdk1.6, Spring, Hibernate, Webservices, JAXRS, Mockito, WADL, SOAPUI, JSP, JDBC, JQuery, AJAX, Html, CSS, AngularJS, Maven, log4j, Oracle, MY SQL, PL/SQL, SQL Developer, JIRA, JMS, APACHE AXIS, Source Tree, IntelliJ, GIT, UNIX, AGILE-SCRUM.

Java Developer

Confidential, San Antonio, TX

Environment: J2EE, JSP, Spring, JDBC, JMS, AJAX, HTML, Java Script, WebLogic 11, Oracle, WebSphere Application Server - RSA, Web Services, JMS, STAR TEAM (Version Controlling), Hibernate, SQL, CSS, JUnit, Rational Rose.

Responsibilities:

• Involved in creating UML design specs - Use cases, Class Diagrams, Sequence Diagrams usingRational Rose.
• Designed and developed the presentation/UI layer with JSP, Java Script, HTML and AJAX.
• Developed data access layer using DAO using Hibernate.
• Developed Web services using SOAP architecture.
• Involved in integrating Web services to client tier.
• Involved in using LTPA security mechanism in web services.
• Developed JMS to publish and written MDBs to listen to messages published using JMS.
• Implemented Unix shell scriptstocall stored procedures and invoke batch jobs.
• Developed test cases using JUnit.
• Experience in using Version control system STAR TEAM.

Confidential, San Antonio, TX

Environment: J2EE, JSP, Struts, JDBC, JMS, AJAX, HTML, Java Script, WebLogic 10, Oracle, WebSphere Application Server - RSA, Web Services, JMS, STAR TEAM (Version Controlling), Hibernate, SQL, CSS, JUnit, Rational Rose, Agitar.

Java Developer

Responsibilities:

• Involved in analysis of functional specifications.
• Worked application using Struts MVC Framework.
• Developed data access layer using DAO usingJDBC.
• Developed Web services using SOAP architecture.
• Involved in integrating Web services to client tier.
• Involved in using LTPA security mechanism in web services.
• Developed JMS to publish messages to MQs (queues) and written MDBs to listen to messages published using JMS.
• Developed test cases using JUnit.
• Experience in using Version control system STAR TEAM.