SUMMARY

• 7+ years of experience inJava/J2EE technologies, Struts, Spring MVC, EJB, Web Services, Hibernate, SQL, PL/SQL, JDBC, and Servers like IBM Web Sphere, BEA Web logic, Apache Tomcat, Oracle 10g AS, Jboss and Database Servers like Oracle, DB2 and MySQL. Crystal Report.
• Expertise in designing, developing and deploying applications using J2EE technologies including Servlets, JSP, EJB, JSTL, Struts, Spring, JSF, JMS, AJAX, JDBC, JNDI, GWTJavaBeans Hibernate and Web Services.
• Experience with JavaScript framework Angular JS and JQuery library.
• Experience in client design and validations using HTML5, Angular JS, Bootstrap, JQuery, JavaScript, AJAX, JSP, DOJO and Swing.
• Good working knowledge on Angular UI bootstrap components, Bootstrap CSS components, JQuery API, Font awesome.
• Extensive experience with Model2 (MVC) architecture and Jakarta Struts/Tiles. Solid experience in using Jakarta Apache frameworks like ANT, JUnit and Log4J.
• Good knowledge in Object Relation mapping using Hibernate.
• Experience in the entire lifecycle process in projects which includes Design, Development, Deployment, Testing and Implementation.
• Handfuls of experience in build and deploy tools such as Ant, Maven, and Jenkins.
• Extensive experience in developing test cases using Junit.
• Experience in XML related technologies including XML, XSD, UML, XSL, DTD, XML Schemas, SAX DOM Parsers.
• Excellent experience XML, XPath, and XSLT & JSON. Parsing, Manipulating & Querying the XML and JSON data.
• Extensive experience in Relational Database (RDBMS) Design, Database & Query Optimization, Performance Tuning & Indexing and Implementation of database objects including Tables, Views, Stored Procedures, Functions and Triggers, ACID using MS SQL Server.
• Experience in Source Version Control tools such as Tortoise SVN, Git, and GitHub & Team Foundation Server (TFS).
• Designed and developed user interface of application modules using HTML, CSS, Java script, JSP and Strut Tags, JQuery and Ajax and also provided various style sheets.
• Extensive experience in different IDEs including Rational Software Architect (RSA), Rational ApplicationDeveloper(RAD 6.0), WSAD 5.x, Eclipse, Jdeveloper, Net Beans and TOAD.
• Experience in the design and development of SOA web services. Experience in integrating with the existing web services.
• Hands on experience using the UDDI, SOAP, WSDL, JAX - RPC, JAXP, JAXR, JAXB technologies.
• Experience in LINUX, UNIX Shell Scripting, Crystal Reports.
• Highly proficient in designing n-tier Enterprise application with J2EE design patterns like IOC (Inversion of Control), AOP (Aspect Oriented Programming), MVC, Business Delegate, Service Locator, Session Façade, DTO, DAO, Front Controller, Factory and Singleton.
• Good knowledge in working with Collections API, Multithreading and OOPs technologies.
• Strengths include excellent interpersonal and communication skills, the ability to provide solutions from a functionaland technical perspective, meet deadlines, quickly build client rapport and be a team player.

TECHNICAL SKILLS

Languages: Java and J2EE

Technologies: JDBC, Servlets, JSP, JSTL, Java Beans, MVC, Struts, EJB, JSF, JMS, SOA, SOAP, JavaScript, JQuery, Bootstrap, AJAX, CSS 3, XML and HTML 5

Development Approach: Waterfall and Agile

Testing Tools: JUnit3.8/4.0 and Test Driven Development (TDD)

Defect Tracking Tools: HP Quality Center

Application/Web Servers: Apache Tomcat 6.0, IBM Web Sphere 6.0, BEA Web Logic 8.1, 9.2, 10x and Red Hat JBoss 4.2.2

Ide: Eclipse 3.2, 3.3, 3.5, My Eclipse 6.0, IBM Rational Application Developer 6.0, 7.0 and Net Beans IDE

Message Oriented Middleware: Apache Active MQ, IBM MQ Series/Web Sphere MQ.

Frameworks: Struts, Spring, JSF, Angular JS, Backbone JS and Hibernate

Web Service Frameworks: Apache Axis

Web Service Protocols: SOAP, REST, JAX-RPC, JAX-WS, JAXB, WSDL and UDDI

Build Tools: Ant and Maven

Database: IBM DB2, Oracle 9i/10g/11g, SQL Server and MySQL

Logging Tool: Log4J

PROFESSIONAL EXPERIENCE

Confidential, Kansas City, MO

Sr. Java/J2EE Developer

Responsibilities:

• Designed, developed, debugged and tested the web based application using the J2EE architecture.
• Designed and developed the User Interface using JSP, Servlets andJavafor both Business Logic and GUI development.
• Designed the user interface of the application using HTML, CSS3, JSP, JSTL, JavaScript and AJAX.
• Used Spring MVC Framework for developing the application and used JPA to map to Oracle database tables.
• Used Angular JS as framework to create a Single Page Application (SPA), which can bind data to specific views and synchronize data with server.
• Created Multiple Views as well as Nested Views with the help of Angular JS UI-view & UI-sref.
• Created Multiple Re-usable UI Directives by defining Angular JS Directives, Attaching Event Listeners, Controllers & Updating DOM elements.
• Extensive use of Collection Framework features like Map, Object, List to retrieve the data from Web Service, manipulate the data to in corporate Business Logic and save the data to Oracle database.
• Implemented client side data validations using JavaScript and Server side data validations using JSF validators.
• Implemented the persistence layer using Hibernate-ORM.
• Developed Web Services to consume those Web Services as well other enterprise wide Web Services.
• Implemented Web Service Message Flows using SOAP.
• Developed & deployed the application in Web Sphere Application Server.
• Performance analysis and tuning the message flow performance by analyzing the processing time taken by the message flow.
• Built EnterpriseJavaBeans with Point-to-Point messaging functionality and MQ series as JMS provider.
• Involved in the design and development of XML presentation using CSS3 & XSLT.
• Use JQuery for creating behavioral aspects of the web page.
• Formulated Use Cases for each business requirement and normalized the use cases to suit the requirements.
• Conducted code and unit test review.
• The UML use case designs are developed using and Rational Software Architect v7.0/6.0.
• Created Use Case, Class diagrams, Sequence diagrams and Collaboration Diagrams.
• Integrating cross browser compatible applications and secure payment gateways in the website.
• Developed SQL, PL/SQL with Stored Procedures to interact with Persistent database using Oracle 11g.
• Participate in acceptance testing to ensure client/user needs are met.
• Migrate applications to quality assurance and/or the production environment, or perform quality assurance as necessary

Environment: Spring3.0, Hibernate3.sd0,Java, JSP, JSF, JBOSS, JavaBeans,JavaScript, Angular JS, JQuery, JPA, XML, XSLT, Unix Shell Script, Web Sphere IntegrationDeveloper, SOAP, Maven, Web Sphere Application Server, Oracle 11g, Node.js, SQLDeveloper, PL/SQL, SQL Server 2005/2000.

Confidential, Columbus, OH

Sr. Java/J2EE Developer

Responsibilities:

• Involved in deriving Confidential class diagrams and sequence diagrams during the design phase of the project using UML, involved in discussions with the client to discuss and understand various components of the requirement and to implement the same.
• Implemented JSP corresponding to the controller where in the data was propagated into it from the model and view object from the controller Designed and Implemented MVC architecture using Spring Framework, which involved writing Action Classes/Forms/Custom Tag Libraries &JSP pages.
• Designed, developed and maintained the data layer using Hibernate and performed configuration of Spring Application Framework.
• Extensively written JQuery for responsive event handling.
• Used technologies like Java 1.6, JEE, Spring MVC, Hibernate, JSON, CSS3, JQuery, Ajax, ANT, SQL, RESTful API Web Services, DOJO, PL/SQL back end as Oracle via SQL Developer with Tomcat.
• Responsible for design application layer API using EJB components using J2EE.
• Used web service calls usingJavaWeb Services and Apache AXIS client packages.
• Generated Client classes using WSDL2Java and used the generatedJavaAPI.
• Used SVN version controls to main using Tortoise SVN tool.
• Used XML, WSDL, UDDI, SOAP Web Services for communicating data between different applications
• Deployed the application on WebLogic Application server
• Used data modeling for creating a data model by applying formal data modeling technique.
• Used the Java Collections API extensively in the application as security protection for XML, SOAP, REST and JSON to make a secure Web Deployment.
• Developed Jersey Restful Framework of spring for consuming and producing web services.
• Involved in front end development using Struts, JSP's, JSF and JSTL.
• Developed server-side services using Java, Spring, Web Services (SOAP, Restful, WSDL, JAXB, JAX-RPC).
• Experience using SOAP UI for testing web services.
• Implemented Java Web services based on SOA architecture with SOAP and WSDL.
• Used Apache Camel for creating routes using Web Service
• Used Selenium WebDriver API to automate tests on cross browser and cross platform environment.
• Created JUNIT test case for various functional modules, modified, debugged and executed using JUNIT plug in to Eclipse IDE.
• Implemented different Design patterns like DAO, Singleton Pattern and MVC architectural design pattern of spring framework.
• Used Spring Batch for certain scheduled jobs.
• Developed Test Frameworks in Selenium for UI Regression Test Automation and when necessary, and potentially execute Unit Test Automation (Java/ Junit).
• Used Spring IOC to inject DAO objects into the Business delegate classes.
• Developed the web tier using JSP, Spring MVC.
• Deployed code in application servers like Tomcat locally and Web logic to host it on the Linux server.
• Involved in creating and extracting data from database using SQL Queries, PL/SQL on Oracle database.
• Extensively used log4j to log regular debug and exception statements.
• Performed code review and unit tested the application using Junit framework.
• Participated in the production support and maintenance of the project.

Environment: Java1.6, Spring 3.0, Hibernate, J2EE, JSP, JSTL, JQuery, Oracle, SVN, Web Logic, Eclipse, ANT, Apache Tomcat, SVN, DWR, REST, Node.js, JSON, SOA, J2EE, Oracle, XML 1.x, JAXB 2.x, XSLT 1.x, JAX-WS, and Web Services

Confidential, Pittsburg, PA

Sr. Java/J2EEDeveloper

Responsibilities:

• Expertise in development, deployment and implementation of dynamic web applications using Application servers like Vignette Application Portal 7, WebSphere, Apache tomcat in Windows and UNIX environments.
• Developed and implemented various dynamic web based applications using JSP 2.0, Servlets 2.X, Java Script, Ajax, html, CSS.
• Efficiently enhancement of applications with Web 2.0 features like AJAX for performance improvement and customer satisfaction.
• UML designing, Class diagrams, Visio diagrams. Architecture Design experience.
• Development, deployment, configuration of theJavaMessaging Services (JMS) on WebSphere 6.
• Development and deployment of Service Oriented Architecture (SOA) such as Web Services including SOAP, WSDL, BPEL.
• Experience in implementation of Object to Relational Mapping (ORM) using Hibernate in Data Layer using iBatis as well JDBC.
• Implementing logging mechanism using log4j.
• Experience in using and implementing Design Patterns such as MVC, Singleton, Abstract Factory, Factory Method, Business Delegate, Service Locater, Data Access Object (DAO), Front Controller, Factory patterns and frameworks like Jakarta Struts 1.x and Struts 2.x.
• Experience in using Apache POI, Apache Axis API's.
• Experience is using XML technologies such as JAXP, DOM, SAX, XPath, XSD, and JAXB Parser.
• Expertise in writing complex queries using PL/SQL MYSQL, MS-SQL Server 2000/2005, Sybase, Oracle and exposure to DDL, DML, stored procedures, cursors, triggers and joins.
• ImplementedJavaMail API for the email services,JavaFTP API for the file transfer service, ZIP API.
• Creation and execution of Junit Test Cases
• Incorporating enhancements in the existing functionality.
• EAR, WAR, deployment, configuration on WebSphere 6.1.

Environment: Java, JSP, JAX-WS, Servlet, EJB, Spring Security, Struts, Spring MVC, Hibernate, Web Services, WSDL,JavaBeans, WebSphere Application Server, Maven, Web logic workshop, Oracle 11g, SQLDeveloper, Ant, TOAD, CVS.

Confidential

Java Developer

Responsibilities:

• Interact with Client and business analysts to understand business requirements and translate these into technical designs.
• Work on different software methodologies like Water fall and Agile Methodology (Scrum) to meet timelines with quality deliverables.
• Coding and Development of Project using J2EE Technologies (Java Servlets, JSP and JavaScript).
• Created multiple web applications using Java Servlets & Java Beans.
• Design and Develop application modules based on technical designs and by following application development standards (naming conventions, data access, project standards, etc.) usingJava/J2EE technologies and frameworks like Struts.
• Developed user interface using JSP, HTML, CSS, and JavaScript.
• Extensively worked on Servlets, JSPs, Struts and Tiles, Java script, Ajax, Expression language, JSTL, JSP custom tags.
• Used Spring Framework for Dependency injection and integrated with Hibernate.
• Used Apache CXF web service stack for developing web services and SOAP UI and XML-SPY for testing web services.
• Used struts framework and Oracle 10g for development and JSP, HTML for UI development.
• Help maintain interfaces from third party systems for import/export into/from Oracle EBS R12.
• Implemented MVC architecture using Spring Framework.
• Used Spring framework to achieve loose coupling between the layers thus moving towards Service Oriented Architecture (SOA) exposed through Restful and ATG Services.
• Implemented Logging, Auditing using Spring Framework's Aspect Oriented Programming (AOP).
• Used Spring Framework to integrate with Struts and used ORM mapping tool called Hibernate.
• Used Spring IOC framework to wire the Spring Beans.
• Extensively worked with the retrieval and manipulation of data from the Oracle Database by writing queries using SQL and PL/SQL.
• Used Log4j for logging errors, messages and performance logs.
• Used Struts and Hibernate framework extensively in different products of GRC.
• Also interacted with People Soft and JD Edward fromJavaSystem.
• Experience of DOM and SAX parsers for reading and writing XML.
• Created Logging framework using Log4j, where role specific logging we recorded
• Involved in various testing activities like (Unit testing, Assembly testing, Integration testing and Regression testing) as per the specifications and test cases.
• Interact with production support personnel to ensure that critical and major production issues are resolved in a timely manner.

Environment: JAVA, J2EE, XML, HTML,JAVASCRIPT, JSP, SERVLET, AJAX,Java Mails, Flex 3.0, ANT, LOG4j, CSS, SAP-Net Weaver, JCO, Hibernate, Struts, Junit, Selenium, (VSS), (SVN),TOMCAT, Oracle.

Confidential

Programmer Analyst

Responsibilities:

• Implemented variousJavaobjects to encapsulate the business logic.
• Created data access objects (DAO) to access the Oracle databases using Sql queries and Jdbc technology.
• Configured and maintained WebSphere application server installation for development purposes.
• Used JavaScript for Client Side Validations.
• Used Hibernate as the DAO layer to access the database.
• Involved in front end design using HTML, CSS, JSP, JavaScript and JDBC to create web Servlets.
• Used Struts framework to design the MVC model for the application.
• Worked on SOAP based Client and Server Web Services.
• Identified the Action and Dyna Action Form Classes, based on the Struts framework to handle the pages.
• Created tile definitions, struts-config files and resource bundles using Struts framework.
• Developed web pages using JSP, HTML and DHTML.
• Developed XSL templates and XSL schemas to generate the view part of MVC architecture.
• Designed and Implemented backend database in Oracle to store all time sheet data.
• Developed Stored Procedures using SQL.
• Involving in Unit, Integration and Pre-production testing of the application.
• We create work order, delivery order numbers and track the project's progress and we can assign employees to different work order projects.
• Prepared the test plans and procedures for the project.
• Involved in the testing and implementation of the project.

Environment: J2EE1.2,Java, Servlets, JSP, Jdbc, JavaScript, Oracle8i, Windows XP, Apache Tomcat.