QUALIFICATIONS SUMMARY

• 8 years of experience in Analysis, Design, Development, Testing and Maintenance
• in the field of Web Applications and client-server environment.
• Strong Foundation in Java Technology J2SE, J2EE and good understanding on
• Object oriented concepts, OOD, OOP, OOAD
• Extensive experience in XML and related technologies, parsers like SAX, DOM.
• Also XML 1.1 and SAX 2.0.2, DOM Level 3, XPath 1.0 and 2.0 and XSLT 1.0 and 2.0 , SVG 1.1, and XSL XSL-FO 1.1, XQuery 1.0 and DTD, XML Schema
• Hands on experience in using Tiles Framework, Validator Framework, JSTL Tag
• Libraries, ResourceBundles, PlugIn, Internationalization, DynaActionForm,
• DispatchAction in the Struts Application development.
• Experience in UML used case diagrams, class and sequence diagrams
• Implemented Thread Safe and Synchronized modules using java programming
• languages.
• Application development experience using multithreading, Serialization,
• Externalization, Collection, Generics, Core Java, Applets and Swing.
• Extensive experience in Web application development using HTML, DHTML,
• CSS, XML, UML, JavaScript, Ajax, J2EE JSP, JSTL, JMS, JSF, Servlets,
• JDBC, JNDI, Java Beans, LDAP, Struts, EJB3.0 .
• Knowledge of HTML5.
• Experience in writing Web Services using WSDL, SOAP, and UDDI in distributed
• web application development environment.
• Experience using RESTful resources JAX-RS Client API, Server-Sent Events SSE .
• Used persistence using JPA API including Entity, Table, Embedded, ID, IdClass, Size, NotNull annotation among others.
• Working Knowledge of WebSocket.
• Used JavaScript Object Notation JSON for data transfer within HTML5, Responsive Design, Syntactically Awesome Stylesheets SASS .
• Working knowledge of Java Application Security Client-Side security including Cross-Site Scripting, Cross-Site Request Forgery, Clickjacking, Authentication and Authorization. Server-Side Security including Authentication, REST Resource Security, WebSocket Security.
• Experience of working in Spring Framework.
• Good working knowledge of C , LINQ, Delegates, webservices, WPF, WCF, and silverlight.
• Strong experience in working with Application Servers like Apache Tomcat 5.5, JBoss , IBM WebSphere 5.1, 6.1,7.0 BEA WebLogic Server and building application using ANT tool.
• Experience with Hibernate 3.0 Persistence Framework and Design patterns like
• Singleton, Factory, Session Facade, Business Delegate, Data Access Object, Data
• Transfer Object.
• Working knowledge of IBM WebSphere MQ and Tibco EMS.
• Extensive experience in using STRUTS 1.1,1.2,2.0 MVC Architecture Framework
• Well acquainted with the Software Development Life Cycle SDLC for
• Development Projects
• Experience in systems analysis and design using various model and design pattern
• for project planning which involves more than 40 tables.
• Deploying EAR, WAR, JAR files to application server.
• Experience in Ext GWT, Object Oriented Design and Development with Java
• Experienced in Unit Testing and generating of Test cases using JUnit.
• Experienced in shell programming for UNIX, Linux, and Solaris environments
• Good experience in coding SQL, PL/SQL triggers, stored procedures, functions.
• Experience of working with WSAD 5.0, RAD 7.0, Jbuilder, Eclipse with MyEclipse plug-in NetBeans.
• Extensive experience with both synchronous and asynchronous programming.
• Expertise in using Version controls such as CVS, PVCS, Rational ClearCase, MKS Integrity Client and RTC
• Strong background in Core Java 1.4, 1.5, 1.6.
• Outstanding written and verbal communication skills.
• Strong problem solving skill.
• Participated ACM-ICPC collegiate programming contest.
• Self-motivated, detail oriented, strong team player.
• Strong problem-solving skills and the ability to think creatively.
• Strong general analytical skill.

TECHINICAL SKILLS

PROFESSIONAL EXPERIENCE

Confidential

Java/J2EE Developer

Responsibility:

• Work as an application developer on the Java Platform, Standard and Enterprise Edition, in the following capacities.
• Participated design decision for functional design document.
• Outlined application flow.
• Implemented various Java/J2EE design patterns like Front Controller, Factory Pattern DAO, DTO pattern.
• Extensively used various collection classes like ArrayList, HashTable, and HashSet.
• Used Generic Collections wherever required.

Environment: Java, JSP, Servlets, JavaScript, Log4j, Apache poi, JXL, XML, SAX/DOM parser, DB2, SQL, JUnit, Spring JDBC, Spring IOC, RAD 8.0, WebSphere 7.0

Confidential

Java/J2EE Developer

Responsibility:

• Work as an application developer on the Java Platform, Standard and Enterprise Edition, in the following capacities.
• Implemented various Java/J2EE design patterns like MVC, Factory Pattern DAO, DTO pattern.
• Analyze and fixed logged application defects using HP Quality center
• Comparing the system behavior to the design specifications.
• Create, update and enhance application SQL.
• Critically analyze application performance and suggest improvements where appropriate.
• Analyze changes to design specifications and determine the application impact, utilizing design patterns and existing code where applicable to incorporate and test new requirements.
• Wrote Action/Controller classes to implement business logics and to maintain the process of the application.
• Extensive use of JSTL tag libraries in developing JSPs for the UI screens.
• Used Spring JDBC ORM architecture for object-to-relational mapping from the database and creating POJOs.
• Extensively used various collection classes like ArrayList, HashTable, and HashSet.
• Also used the new Generic Collections wherever required.
• Extensible used I/O classes like FileInputStream, FileWriter, FileReader, BufferedReader and BufferedWriter.
• Created test cases and executed those test cases.
• Create and maintain unit tests for application functionality using JUnit.
• Use JXL to generate xls file for reporting older version of Excel and use Apache POI for generating report in xlsx for latest version of Excel.
• Generated report in PDF format using lowagie API.
• Web Services, SOAP 1.2, and WSDL 1.1
• Calling mainframe COBOL program through java MAPI interface MQ , XML based copybook.
• Coordinate with offshore team on various issue like, distribution of work, bug fix and status meeting.
• Based on function requirement BRD-Business requirement document developed and design mock up screen and application
• Prepared technical design document.
• Involved various stage of development like Dev, SIT,UAT
• Fixed production issue based on priority.

Environment: Java, JSP, Servlets, JavaScript, Log4j, Apache poi, JXL, XML, SAX/DOM parser, DB2, SQL, JUnit, Spring JDBC, Spring IOC, RAD 8.0, WebSphere 6.1, 7.0, MKS Integrity client, RTC, HP ALM Quality center 11.0

Confidential

Java/J2EE Developer

• Responsible for design and implementation of lifecycle of various modules.
• Modified personalization services EJB to deal with five-digit PO. Box number and APO number Military address which is not a five digit zip code.
• Design a modal to pick delivery method.
• Compare the performance of GreyBox, jQuery LightBox, iFrame and css to graying out background and display the modal, ultimately used GreyBox.
• Write various Javascript function to evaluate user input in browser.
• Extensive use of various Struts tag libraries in developing JSPs for the UI screens.
• Extensively used various collection classes like ArrayList, HashMap, HashTable, HashSet.
• Used Generics depending on the particular problem.
• Modify various DTO for the new requirement.
• Used various formatting classes to display estimated arrival date and prices.
• Design JSP page in a way so that it will look almost same in different browser like ie7, ie8, Firefox, and google chrome.
• Modify action class to implement business logics.
• Used CORBA bridge to connect with mainframe.
• Modified a swing based desktop application to accommodate new component.
• Used CVS for choice branch application and for all the services.
• Write SQL statement in Toad to alter table.
• Used TopLink ORM architecture to connect with Oracle database.
• Did code review to standard with client specification.
• Modified iPrint UGC application to detect CMYK image type.
• Implement algorithm to convert raster of the image from CMYK to RGB.
• Attended daily meeting stating what we did yesterday and what we are going to do today.
• Did pair review for team member.
• Participating WAR Room meeting with QA team.
• Used java imageIO and java advance imaging api JAI to convert image type.
• SVN was the repository for UGC iPrint application.
• Used Hibernate ORM architecture for object-to-relational mapping from the database and creating POJOs
• Used Visual Source safe to store all the images of the application.
• Write JUnit test cases.

Environment: Core Java/J2EE, JSP, Servlets, Struts, Apache tiles, JSF, EJB 2.0 Services, Apache Sanselan , Swing, Log4j, Apache Maven, Oracle, SQL, JUnit , CORBA PL/SQL, TOAD, XML, HTML, CSS, JavaScript, jQuery, Firebug, ieHTTPHeader, Oracle TopLink, Hibernate, Eclipse, agile, JDBC, UNIX, WebSphere 6.1, CVS, SVN, Visual Source safe, Mercury Quality Center 9.0.

Confidential

Java/J2EE Developer

• Responsible for design and implementation of lifecycle of various modules.
• Implemented various Java/J2EE design patterns like Factory Pattern, Command pattern, Value Object Pattern and DAO pattern, AspectJ AOP, Multithreading.
• Used created numerous Stored Procedures and Functions to implement some complex business logic at the database level to improve response time.
• Designed and developed session and EJB3.0 Session beans for creating Wrapper Class around existing application and make it available on Different JVM using RMI.
• Experience with Master data management for colleting, matching and persisting data throughout the enterprise.
• Wrote Action classes to implement business logics and to maintain the process of the application.
• Extensive use of JSTL tag libraries in developing JSPs and JSF for the UI screens.
• Used SPRING Frame Work to implement MVC design pattern.
• Developed Web Services for credit card transaction. And communication of two web services in based on WSDL protocol.
• Used RSA to build secure key exchange protocol.
• Used Hibernate ORM architecture for object-to-relational mapping from the database and creating POJOs.
• Write test code using JUnit.
• Designed and developed dynamic views using JSP, JavaScript, Ajax
• Set up entire Spring application created numerous module specific JSF, JSPs , JSTL, AJAX, YUI to implement the User Interface Design.
• Designed ER diagrams and XML schema XSD for the data modeling. Used Oracle data integrator for the extracting data, transforming and loading to database.

Environment: Core Java, J2EE JSP 1.1, Servlets 2.2, JSTL, EJB 3.0 and JDBC, JMS, Annotation , Spring 2, Hibernate, Web Services JAX-WS XML Web Services , JAX-RS RESTful , JSF, RSA, JCE, XML/XSL, XSD, JavaScript, Ant 1.2, JUnit , Eclipse, HTML, CSS, Oracle, PL/SQL, JBoss, Linux.

Confidential

Senior Developer

• Used J2EE Design Patterns Session Facade, Data Transfer Object, and GO4 for Middle Tier Development.
• Used STRUTS1.1 Frame Work to implement MVC design and advanced validator.
• Used advanced feature of Struts Wildcard Mappings for preparing, displaying the form on JSP and submitting form to an action.
• Designed and developed session and entity beans for implementing the business logic.
• Deployed EJB on BEA Web Logic Server.
• System analysis, design and development of the web application.
• Responsible for developing the Struts-configuration file, Action classes for handling the Http requests from the front-end components, OOAD concepts applied.
• Designed Data flow diagrams, class diagrams, component diagrams, Deployment diagrams.
• Developed the presentation layer and GUI framework in JSP and Client-Side validations were done.
• Developed the front-end components using HTML, DHTML, Java Scripts, JSP, AJAX, JSON, DOJO, Jquery, XML and XSLT.
• Implemented MVC architecture implementation on Eclipse framework.
• Implemented RIA application using Adobe flex.
• Used WebSphere application server for deploying Servlets and JSP.
• Developed interface to send messages between systems using JMS.
• Wrote test cases using Junit testing frame work.
• Coordinate Quality Assurance activities and web services.

Environment: Core Java, J2EE, Linux/Unix, Servlets, JSP, WebSphere application server 5.1, Hibernate, JUnit, BEA Web Logic, JBoss, Struts 1.1, JDBC, EJB, JNDI , JTA, AXIS, UML, XML, CGI, CSS, HTML, Oracle , JavaScript, Eclipse, log4j, SQL/PLSQL.

Confidential

Software Engineer

• Creating and executing comprehensive development plans for enterprise class applications.
• Implemented web application using ASP.net and add modules as customer requirement changes.
• Understanding existing process, requirement collection and creating prototypes.
• Provide analysis, design, development, deployment, production support for several new projects.
• Extensive use of TCP/IP network programming, multithreaded programming, and object oriented programming.
• Developed the UML Use Cases, Activity, Sequence and Class diagrams.
• Developed HRM Software focuses to provide total HR management including payroll, leave management and loan management solutions for multi scale industries.
• Developed School Management System using J2SE covering registration, payroll, and bursar, admission.
• Developed accounting system specially designed for any small or large organization using PHP and MySQL

Environment: C , ASP.net, PHP, J2SE, Swing and AWT, HTML, JavaScript, CSS, UML