SUMMARY

• Over 8 Years of experience in all the phases of software application involving Analysis, Design, Development, Testing and Implementation of application software with J2EE/J2EE Technologies.
• Experienced in Health Care, Insurance, Banking, Financial, and E - Commerce Domains.
• Experience in Software Development Life Cycle (SDLC), Rational Unified Process (RUP), AGILE methodologies, Rally and JIRA
• Strong development skills in Java, J2EE, JDBC, JSP, Servlets, Java Beans, JMS (MQ-series), JNDI, RMI, HTML, Java Script, CSS and Macromedia Tools.
• Designed and development multiple Web Application using J2EE Technologies and frameworks Struts Framework, Springs Framework, ORM Hibernate Framework.
• Hands-on experience using Spring, Spring related modules Spring DI, Spring MVC, Spring AOP and Spring Batch and Spring Templates JDBC template, Hibernate and JMS Template
• Experience in Developing, Deploying and consuming Web Services using SOAP, RESTFUL, WSDL, HTML, XML, JAXB, XSD, SAX and DOM parsers
• Worked on Hibernate, Configured using Annotations & XML configuration files and used Hibernate Transaction Management
• Used various design patterns: Singleton, Factory, Abstract Factory, Service Locator, MVC, DAO
• Experience in developing web pages quickly and effectively using HTML5, CSS3, JavaScript, jQuery, JSON and also experience in making web page
• Experience in building enterprise applications using ANT, MAVEN, Jenkin and Creating Shell Scripts
• Supported the application in production, handled the incidents and SPLUNK, Remedy tools
• Extensive experience in Programming, Development, Configuration, administrating middle-tier popular J2EE Application Servers like IBM WebSphere, BEA WebLogic, Open Source JBoss and Apache Tomcat
• Experience of working with Oracle, SQL/ MYSQL server and DB2
• Experience in Unit Testing, Debugging, Remote Debugging, Error Logging, Integration and System Testing using Log4J, Load Runner, JUNIT and TestNG
• Expertise in using version control tools such as SVN, CVS & GIT
• Excellent Analytical, problem solving and interpersonal skills. Consistent team Player with excellent Communicational skills and ability to learn new concepts, technology in short span.

TECHNICAL SKILLS

Languages: Java, C, C++, Unix shell scripting, SQL, HTML, JavaScript and XML.

JAVA/J2EE Technologies: J2EE, Servlets, JSTL, JDBC, log4j, JUnit, DOM JSP, JSF, EJB, JNDI, JMS, JDBC, Java Mail, Applets, RMI, Struts, Hibernate, Sprig MVC, Web Services, JAX-RPC, RESTUFUL, CSS3, HTML5, AJAX, JavaScript, XML, DHTML, XSLT.

Application/Web Servers: Web Sphere, Web Logic, JBoss, Tomcat.

Databases: Oracle, IBM DB2, MS-Access, MS SQL-Server.

Web Technologies: AJAX, HTML, Java Script, AngularJS, Shell, DHTML, JRUN, XML/XSL/XSLT.

Design Tools and IDE’s: RAD, Eclipse, Rational Rose, UML, Rational ClearCase, Clearest, RUP, Visio 2000, Edit Plus, MS Front Page.

Operating Systems: UNIX (Solaris, HP-UX), RedHat Linux, Windows XP, MS-DOS

Others: Maven, JUnit, Log4J, CVS, TOAD, SQL, PL/SQL, ActiveMQ.

PROFESSIONAL EXPERIENCE

Confidential, CA

Java/J2EE Developer

Responsibilities:

• Followed Scrum Agile methodology for iterative development of the application.
• Involved in system design, enterprise application development using object-oriented analysis in Java/JEE6.
• Performing new development and maintenance on the e-commerce engine, using Java Servlets, JDBC, and Junit.
• Developed Java Server components using Spring, Spring MVC, Hibernate, Web Services technologies
• Helping to design, implement and maintain multiple ecommerce/ internal websites catering to customers and business users using a multi-tired architecture.
• Implemented DAO using Hibernate Reverse Engineering, AOP & service layer using Spring, MVC design
• Use Java, J2EE, JSP, Servlet, JSP, JMS, JDBC, Spring, Hibernate, Web services (Axis, JAX-WS, JAXP, JAXB)
• Developed and Consumed Enterprise wide web services using SOAP and RESTFUL web services (Using AXIS and Jersey frameworks
• Helping to design, implement, multiple ecommerce websites catering to customers and retail merchants using a multi tired architecture.
• Worked on deployment of the application and helped build team to provide deployment scripts using Ant, Maven and Jenkin
• Developed JUnit and Configured Log4j Mechanism for complete project using xml files
• Written stored procedures and inner joins using RDBMS Oracle on Unix and Windows environment
• Designed the application using UML, Class Diagrams, Sequence diagrams and State diagrams.
• Supported the application in production and worked on the incidents timely manner
• Developed JUnit for Unit Testing & for Continuous Integration we used Jenkins.
• Establishing the monitoring process for Issue Management and change Management using Remedy
• Experience with Eclipse, Maven build and deployment process & application Development using STS.
• Used SVN version controlling to maintain project versions.
• Created several Exception classes to catch the error for a bug free environment and orderly logged the whole process, which gives the ability to pinpoint the errors.
• Analyzed web applications, documented detail Test plans, Test cases and expected results based on the business functional requirements.

Environment: Java, J2EE, Java Script, XML, HTML, CSS, JSP, JDBC, Spring MVC, Spring DI, Spring JDBC, Hibernate & JMS Templates, Hibernate, RESTFUL Services, SOAP, SOAP UI, Jersey, Axis, RAD, JUNIT, JSTL, Spring Tags, HTML, CSS, ANT, Maven, Jenkin, SPLUNK, Rally, UML, Eclipse, JUnit, Maven, Oracle11g

Confidential, CA

Sr. Java/J2EE Developer

Responsibilities:

• Implemented the Scrum Agile methodology for iterative development of the application.
• Part of a design team with extensive usage of Rational Rose in detail design phase through the detailed use cases with Sequence, Activity, Collaboration and Class diagrams.
• Used various industry standard design patterns like façade, factory and singleton.
• Involved in system design, enterprise application development using object-oriented analysis in Java/JEE6.
• Used Spring Framework for Dependency injection and integrated with the Hibernate framework for interacting with the Oracle database.
• Developed REST architecture based web services to facilitate communication between client and servers.
• Developed this web application to store all system information in a central location. This was developed using Spring MVC, jQuery, JSP, Servlet, Oracle 10g, HTML and CSS
• Design and implementation of RESTFUL Web services.
• Interfaced with Oracle back-end using Hibernate framework.
• Developed Junit test cases for Unit testing & for Continuous Integration we used Jenkins.
• Implemented the logging mechanism using Log4j framework (AspectJ).
• Establishing the monitoring process for Issue Management and change Management using Trac Tool.
• Experience with Eclipse, Maven build and deployment process & application Development using STS.
• Used SVN version controlling to maintain project versions.
• Created several Exception classes to catch the error for a bug free environment and orderly logged the whole process, which gives the ability to pinpoint the errors.
• Analyzed web applications, documented detail Test plans, Test cases and expected results based on the business functional requirements.

Environment: Java, J2EE, JSP, Servlets, JavaScript, Spring, Web Services, RESTFUL, Hibernate, Maven, Jenkin, STS, jQuery, JMS, HTML, DHTML, Multi-Threading, Oracle, PLSQL, XML, AJAX, Linux, Remedy

Confidential, VA

Sr. Java/ J2EE Developer

Responsibilities:

• Constructed Interfaces and API’s for Public classes and detailed private classes using J2EE.
• Integrated Spring framework with Hibernate.
• Developed Hibernate mapping files and Hibernate configuration for persisting data to the database.
• Developed web services in Java and effectively used SOAP, WSDL.
• Modeled object oriented components by using Rational Rose.
• Used JMS for asynchronous messaging between different modules.
• Involved in designing, developing and testing of J2EE components like Java Beans, Java, XML, Collection Framework, JSP, Servlets, JMS, JDBC, and JNDI and deployments in Tomcat Application Server.
• Used Eclipse and WebSphere to develop, build and deploy the application.
• Involved in database design and coding SQL for Oracle.
• Involved in bug fixing of various modules in the application that were raised by the testing team.

Environment: JAVA, J2EE, UML, Servlets, JSP, JavaScript, JDBC, Eclipse, Spring, Web Services, SOAP, Hibernate, Maven, Jenkin, XML, Log4J, Oracle, Linux, Apache Tomcat

Confidential, Windsor, CT

Java/J2EE Developer

Responsibilities:

• Involved in Requirement gathering, Analysis, Preparing Functional Specifications, and Technical Specifications according to their requirements.
• Creating class diagrams, sequence diagrams, Data Model and Object Model using Rational Rose, MS-Visio
• Implemented the Application onto MVC Architecture in Struts Framework for Scalability & Performance.
• Used AJAX technology for creating interactive Web Applications
• Developed Container managed entity bean, which receives various kinds of data from client and stores in the database.
• Implemented Log 4j in the application to log the system level, Application level Exceptions.
• Developed JSP (Java Server Pages) for orders module and Customer Service Department.
• Involved in Integration of all the modules and deploying them on the Application server and extensively used JMS.
• Participated in Design review meetings especially for the back-end development.
• Deployed the application on JBOSS application server.

Environment: Java, J2EE, JSP, Struts Framework, Hibernate, WebLogic Application Server, JavaScript, AJAX, Ant, DB2, SQL, PL /SQL, Log 4j, JUnit, Microsoft Visio, Rational Rose (UML), ANT

Confidential, TX

Java/J2EE Developer

Responsibilities:

• Part of a design team with extensive usage of Rational Rose in detail design phase through the detailed use cases with Sequence, Activity, Collaboration and Class diagrams.
• Designed and generated the classes from the Class Diagrams in Rose and Reverse engineer, which generated classes into Web Sphere.
• Designed the Architecture of the project as per MVC standards.
• Used Struts MVC for the developing funds module and mortgage module.
• Used Spring’s IOC, AOP and autowiring concepts in developing the application.
• Followed agile methodology for development process.
• Created XML schema documents based on the requirements and used JAXB for marshalling and unmarshalling of the XML documents.
• Developed web services using JAX-WS utility.
• Used Spring Container to performed dependency injection.
• Developed SOAP message envelopes and headers using WSDL.
• Deployed the application on JBOSS application server.
• Designed and developed the Java bean components and O/R Mapping using Hibernate.
• Maintained Connection Pooling for each connection to the Database.
• Used PL/SQL, Stored Procedures for handling Oracle database.
• Stateless Session beans were used with Session Facade Design pattern for flexibility and re-usability.

Environment: Java, J2EE, UML, JSP, Servlets, Struts, Spring, JBoss, XML, Web Services, PL/SQL, Oracle, CSS, CVS, Rational Rose, Hibernate, HTML, AJAX, Java Script, Web Sphere.

Confidential 

Java/J2EE Developer

Responsibilities:

• Assisted in designing and programming for the system, which includes development of Process Flow Diagram, Entity Relationship Diagram, Data Flow Diagram and Database Design.
• Involved in Transactions, login and Reporting modules, and customized report generation using Controllers, Testing and debugging the whole project for proper functionality and documenting modules developed.
• Designed front end components using JSF.
• Involved in developing Java APIs, which communicates with the Java Beans.
• Implemented MVC architecture using Java Struts, Custom and JSTL tag libraries.
• Involved in development of POJO classes and writing Hibernate query language (HQL) queries.
• Created Stored Procedures using SQL/PL-SQL for data modification.
• Used XML, XSL for Data presentation, Report generation and customer feedback documents.
• Used Java Beans to automate the generation of Dynamic Reports and for customer transactions.
• Developed JUnit test cases for regression testing and integrated with ANT build.
• Implemented Logging framework using Log4J.

Environment: J2EE/Java, JSP, Servlets, Struts, Hibernate, JavaBeans, XML, XSL, HTML, DHTML, JavaScript, CVS, JDBC, Log4J, Oracle, Tomcat, Linux