SUMMARY

• Having 6 years of experience on Web, Client - Server and Standalone application development and design using Object Oriented Programming, Java /J2EE technologies.
• Hands on experience with JavaScript, CSS, HTML, Model2 (MVC) architecture, JSF and Jakarta Struts/Tiles.
• Experienced in SDLC of a project including Analysis, Design, Programming, Building, Testing, Debugging, Maintenance and Enhancements of multi-tier, database driven J2EE applications.
• Worked extensively on Struts, Spring and Hibernate integrated applications.
• Developed standalone applications for reducing man power.
• Worked on Enterprise Java Beans (EJB) that includes Session Beans, Message Driven Beans (MDB) and Entity Beans.
• Experience on Core java technology which includes Multithreading, JDBC, RMI, network programming.
• Extensive experience with Eclipse. Also worked on NetBeans, IntelliJ IDEs.
• Experienced in the functional usage and deployment of applications in Apache Tomcat Server, Glassfish 4, JBoss, and WebLogic server.
• Good knowledge of database connectivity (JDBC) for databases like Oracle, DB2, SQL Server, MySql, and MS Access.
• Involved in test driven development using JUnit and Struts Test Case.
• Hands on experience with Web Services using SOAP, RESTful, WSDL, XPath, JAX-RPC, XML Binding.
• Experience in creating and consumingSOAPandRESTfulWeb Services.
• Experiences in build processing technology like Maven, Ant and Git version control system for code repository
• Excellent analytical capabilities and good communication skills. Ability to quickly adapt to new environments and learn new technologies.

TECHNICAL SKILLS

Languages: Java, J2EE, SQL, MYSQL

Technologies: JDBC, AJAX, JSP, Servlets, EJB, JMS, Java Beans

Frameworks: Struts, Spring

ORM Technology: Hibernate

Mark Up languages: HTML, CSS, XML, XSLT, DHTML, JavaScript, JQuery, JSON

Web Services: Apache AXIS, SOAP, RESTful, WSDL, XML, JAX-RPC, JAXB

Databases: Oracle, MySQL, SQL Server, DB2

Web/Application Server: Web logic, JBOSS, Tomcat, IBM WebSphere, Glassfish 4

Bug tracking Tools: IBM ClearQuest, JIRA, Bugzilla

IDE: IntelliJ, NetBeans, Eclipse, RSA

Versioning Tools: CVS, SVN, Git/GitHub,IBM ClearCase, Aldon

PROFESSIONAL EXPERIENCE

Confidential, Warren, New Jersey

Java Developer/J2EE Developer

Responsibilities:

• Developed Design Documents for each and every endpoint (RESTful APIs) in the application.
• Used JIRA Agile Project Management tool for tracking and managing the issues, tasks and defects.
• Worked on Spring Framework 4 and Jersey 2 (JAX-RS Implementation) for developing REST endpoints in the application.
• Implemented Security for the whole application using Spring Security Filter Chain Class by providing Authorization Tokens.
• Worked on Spring ORM Module for connecting with the Oracle AD database using Hibernate 4 frame work to get user permissions.
• Created Response Filter for analyzing application processing time, speed and performance.
• Wrote SQL statements for the application users to get their login credentials in order to access the REST endpoints.
• Made SOAP calls using XML, WSDL for connecting with middleware services like RTPB, UAM, AMP and etc.
• Implemented Jersey JSON - POJO Mapping feature for converting raw response object (from middleware services) to REST Response.
• Worked on HTTP protocol methods GET, POST, PUT and DELETE for REST CRUD Operations using JAX - RS APIs, Spring Tool Suite (STS) IDE.
• Implemented loggers throughout the application code using slf4j and log4j.
• Worked on Advanced Rest client for testing the REST endpoints in the application, Soap-UI tool for knowing all the fields presented in middle ware services.
• Implemented Test cases for all REST endpoints using JUnit framework, Grizzly Server.
• Used Apache Maven for managing application dependencies and generating war files.
• Worked on Spring Source tc Server as application server for managing application deployments.
• Used SVN version control throughout the application for branch creation and code push.

Environment: Java 1.7, J2EE, Spring Framework 4, Jersey 2, HTTP, Hibernate 4, JPA, Oracle, SQL, SOAP, REST, WSDL, XML, XSD, JSON, Log4j, JUnit, Apache Maven, tc Server, STS, SVN, Soap-UI.

Confidential, Sacramento, CA

J2EE Developer

Responsibilities:

• Working as lead programmer/analyst for Daily File System and along with maintaining History Application.
• Implement the JSF framework using Primefaces for user interface with enterprise beans as middle tier for the entire application.
• Designed and developed interfaces with various systems using Restful WebServices, JMS and Advanced Queues.
• Data access layer has been implemented to have JDBC access to database.
• Developed application logging using log4j and unit testing has been done using JUnit Test cases.
• Worked with QC team in reviewing test plan to identify and resolve functional issues.
• Written functions and stored procedures in Oracle to call from DAO layer.
• Debug, Unit and integration testing and Performance testing.
• Developed interfaces for publishing and legal services application with History using JMS.
• Configure LDAP, JMS and connections in Weblogic in clustered environment.
• Build & Deploy the applications to Weblogic servers running in cluster using Ant.

Confidential, Arizona, AZ

Java Developer /J2EE Developer

Responsibilities:

• Used HTML 5, JSF and CSS for content layout and presentation.
• Implemented business logic using Servlets, Core Java technologies and stored procedures.
• Created the web application using Spring MVC framework.
• Designed developed and maintained the data layer using Hibernate and performed configuration of spring.
• Analyzing and design requirements provided by business users.
• Writing design specification and develop test cases.
• Used JSP, JavaScript, JQuery, AJAX, CSS andHTMLas data and presentation layer technology.
• Developed user interfaces using JSP, HTML, CSS, JavaScript, JQuery and Ajax with JSON.
• Developed SOAP based Web Services using JAXB.
• Worked on XML files and XML parsers.
• Used ANT for compilation and building JAR, WAR and EAR files.
• Integrated Hibernate ORM to facilitate HQL queries and represent OR mapping.
• Used Spring Core Framework for dependency injection for classes using Spring configuration XML file.
• Involved in developing stored procedures and Triggers.
• Write PL/SQL procedures for intensive database transactions for Storing high volume HTML Data.
• Created and consumedRESTWeb ServicesusingJAX-RS.
• All the modifications were performed using JSP, Servlet and XML.
• Developed configuration files like spring.xml, web.xml.
• Implemented the logging mechanism using Log4j and Spring AOP framework.
• Implemented using various J2EE design patterns such as Session Façade, Business Delegate, Value Object, Data Access Object, etc.
• Used CVS as version control system for the source code and project documents.

Environment: Java 1.7, Hibernate, Spring, EJB, WSDL, JQuery, Eclipse, XML, CVS, JAXB, SOAP, REST, AJAX, JQuery, HTML, JSON, JavaScript, CSS, HTML, JSP, Web Services, Unix Shell Scripting, Web logic, Oracle 10g

Confidential 

Java/J2EE developer

Responsibilities:

• Developed a compatibility matrix application to see what tariffs are compatible with device.
• Developed manual test cases for the matrix.
• Developed action classes for Struts 2.0 application.
• Used JavaScript for Client side validations.
• Used Struts validation for server side validations.
• Worked on collections like Lists to store data into database.
• Developed POJO’s as an equivalent data objects to be stored in database.
• Written SQL queries for data manipulation.

Environment: Java/J2EE, Struts 2.0, MYSQL, JavaScript, Bugzilla, JSP, HTML, CSS, Apache Tomcat.