SUMMARY:

• 11 years of experience in all phases of Software Development Life Cycle, which includes Analysis, Design, Development, Implementation, Testing and Support.
• Expertise in developing both Front end & Backend applications using Java, J2SE, J2EE, Servlets, JSP, JSTL, JDBC, Java Beans, JNDI, JSF, JPA,RMI, JMS, EJB Java Mail API and Adobe Flex, Flash.Strong in Core Java concepts like Classes, Interfaces, Multithreading, Collections.
• Expertise in developing Java applications based on Spring Framework, Hibernate Framework and Struts Framework.Experience with SOAP, XML, XSL, XSLT, XPATH, DTDs, DOM, SAX, SAS, Web focus and LDAP.1 Plus years of vast working knowledge in Adobe Flex, Cairngorm Architecture, Mate Framework, Pure MVC, LCDS, and Blaze DS 3.3.
• Heavy agile and scrum based methodologies were handled during the project.
• Expertise in developing GUI using AJAX, JSP, XSL, Java Script, Swings, CSS, HTML, DHTML.
• Expertise in multiple Application Servers like BEA WebLogic, IBM Web Sphere, IBM Data power, Web logic Integration JPDs and Apache Tomcat Web Server.
• Expertise in deploying J2EE Applications archives (JAR, WAR and EAR) on IBM Web Sphere Application server and BEA Web Logic Application Server.
• Expertise in creating Class Diagrams, Activity Diagrams, Sequence Diagrams using Unified Modeling Language (UML).Hands - on experience in developing Enterprise JAVA applications for Banking, Finance, Pharmaceutical, Retail and Insurance segments.Expertise in developing Message Oriented Middleware (MOM) applications
• Expertise in application development using Design Patterns like MVC, Facade pattern, composite view, Observer, Front controller, Service Locator and DAO.Expertise in implementing Web services (SOAP, WSDL and UDDI).
• Extensive experience in different IDEs like Eclipse, RAD and WSAD.Good working knowledge in JSF (Java Server Faces) framework.Expertise in developing ANT scripts to build Java web applications.Expertise in using test driven development tools like JUnit.
• Well experienced in developing Database components like Stored Procedures, Triggers, PL/SQL packages and Cursors for Oracle, SQL Server and DB2 databases.
• Self-motivated and a good team player with excellent communication and interpersonal skills and also capable of working independently even under high-pressure challenges.
• Strong problem solving and logical reasoning skills. Ability to understand new ideas and technical concepts quickly and produce meaningful results.
• Worked on developing Middleware Integration suites like Oracle SOA,BPEL, Rules Engines in supporting large scaled domain based Enterprise Applications.
• Supported multiple enterprise applications using Oracle SOA Suite and Oracle service bus and provided maintenance support in handling SOA Applications.

TECHNICAL SKILLS:

Operating Systems: Windows 2000/98/95/NT/XP, LINUX, UNIX, Solaris

Programming Languages: Java, C, C++, SQL, PL/SQL

Design Tools: Rational Software Architect

Development Tools: Eclipse, Rational Application Developer, WSAD, JDeveloper,Oracle ADF

Technologies: Servlet, JSP, Flex, JSTL, JDBC, JNDI, EJB, RMI, JMS, XML, XSLT, XPATH, AJAX, HTML, DHTML, CSS, AWT, Swings, JavaScript

Application Servers: BEA Web logic 7.0/8.1, IBM Web Sphere 4.0/5.0/6.0, JBoss 3.2.3, Web logic Portal Server, Web logic Integration Server, Aqua logic BPM Server, Data Power

Web Servers: Apache Tomcat 5.0/5.5

Web Services: SOAP, WSDL, UDDI,REST

Framework: Struts, Hibernate, spring

Databases: Oracle 8i/9i/10g, SQL Server, DB2,NoSQL,Hadoop

Utilities: Log4j, ANT, JUnit, Apache Axis, TOAD, MQ Series

Configuration Management: Rational Clear case, Visual Source Safe, PVCS, CVS

ETL Tools: IBM InfoSphere, Data/Quality/Profile stages

PROFESSIONAL EXPERIENCE:

Confidential, Reston, VA

Senior Java Developer

• Used Spring Batch for designing the business functionality related to various client requirements.
• Worked on SBM Extract Batch Job.
• Worked on tickets related to SBMI and Maintainence of SBM Extract Project.
• Used XSLT for generating multiple xml’s based on the given transformations meeting the client needs.
• Handled XSD Validation for the outbound responses from EPS to State Outbounds.

Technologies: Eclipse,EJB,HTML,Java,Js,JDBC,JEE,JSP,OOPSAnalysis&Design,,RDBMS/SQL,Servlet,VersionControl,XML,GITHUB, Junit,EasyMock,Spring Batch,Emma,Jacoco, Jenkis, Sonar, HP Application Life Cycle Management (ALM) 11.52, HP Quality Center (QC) 10.0.

Confidential, Baltimore, MD

Lead Java Developer

• Worked on FUSE Validation along with the troubleshooting strategies.
• Use the Web Console to verify that all Confidential -specific bundles deployed into FUSE ESB are in Active State.
• Connect to Fuse ESB and monitor Using JConsole and confirm that all the application specific routes are functioning properly.
• Did soap UI testing, to make sure, that the backend service calls are working good and analyzing the services if it returns any error codes or fault messages.
• Continuous thorough testing in all the environments, DEV1, DEV2, VAL1, VAL2 and the respective environments.
• Experience with Cloud technologies such as Amazon Web Services, HIVE, ElasticSearch, MongoDB, Hadoop.
• Supported Applications developed using ATG API and deployed to ATG Dynamo Server.
• Worked on setting up the configuration files, for setting up the specific environments and also some of the websphere customizations needed for establishing the valid environment.
• Experience in full SDLC: designing, developing, testing, implementing, maintenance and enhancement in Client-server, Windows and Web applications.

Technologies:Eclipse,RAD,EJB,HTML,Java,Js,JDBC,JEE,JSP,OOPSAnalysis&Design,RAD,RSA,RDBMS/SQL,Servlet,VersionControl,XML,GIT,CrystalReports,GIT,Hibernate,JSF,Junit,PrimeFaces,SDLC,Sprin3.x,SpringIntegration,SpringWebflow,Websphere,ATG API,ATG Dynamo Server,ThunderHead,Empower,Emvision,CICS, Jenkis, Splunk, HP Application Life Cycle Management (ALM) 11.52, HP Quality Center (QC) 10.0, Quick Test Professional (QTP),RedHatJBOSS FUSE 6.X.

Confidential, Columbus, OH

Sr. Java J2EE Application Developer

• Involved in design and development of front end/back end API using Java, JavaScript, JSP.
• Developed presentation layer (GUI) of the application using JSP, XML.Involved in Database Design.Created client side validation using JavaScript.
• Have used Maven to build the ear applications and deploy the application.Used CVS for project management and version control and Bugzilla for bug tracking.Responsible to perform Bug Fixing.Involved in documentation of modules.Involved in maintaining the application.
• Analyze, design and develop cross-cutting and complex technological solutions for the enterprise level single signon solutions and other application integration patterns.
• Provide systems integration with variety of web-services including in-house as well as 3rd-party built services/APIs like ATG.
• Implemented ATG Repository Interface.
• Implemented Restful Webservices both as consume and as a service provider.
• Experience with Cloud technologies such as Amazon Web Services, HIVE, ElasticSearch, NoSQL, Hadoop, MapReduce.
• Code Reviews, Maintainence Support provided as part of the responsibilities.
• Co-ordinate requirements gathering for client, clarify client expectations, reviewing and finalizing system specifications. identify various integration points across multiple enterprise applications. Follow agile methodologies across the projects to plan, design and implement project deliverables

Technologies:Eclipse,EJB,HTML,Java,Js,JDBC,JEE,JSP,OOPSAnalysis&Design,RAD,RSA,RDBMS/SQL,Servlet,VersionControl,XML,GIT,CrystalReports,GIT,Hibernate,JSF,Junit,PrimeFaces,SDLC,Sprin3.x,SpringIntegration,SpringWebflow, Spring Batch, Websphere,ThunderHead,Empower,Emvision,CICS.

Confidential, Milford,OH

Sr. Java J2EE Application Developer

• Analyze Design, Develop, Test, and Deploy and Support the application.
• Worked on webservices both soap and rest service call implementations.
• Implemented various business rules with the business logic for certain third party checks, like debit risk profile and identity verification service calls.
• Workflow implemented for new and existing customers.
• Implemented code for product codes for both new and existing customers in different scenarios like primary applicant and joint applicant.
• Written Junits for testing the functionality, messaging, routing and Enterprise Integration Patterns with Apache Camel using Service Mix.
• Used existing archetypes like camel based spring for maven based Fuse catalogues.
• Developed routers using Fuse IDE for camel.
• Tested the routes and deployed to service mix.
• Written queries for performing DDL and DML operations in persisting the data.
• Involved in system integrations for all the service calls.
• Implemented ATG’s Repository and Order interfaces.
• Involved in building the execution flow for parallel processing in writing the step executors.
• Worked on defect fixing and updating the status in ALM.

Tools: SVN 1.8.7.25475, SQL SERVER 2014,Service Mix, apache camel,TOMCAT,JENKINS 1.567,STS, HIBERNATE 4.5, Spring Batch, REST API,MAVEN 3.2.1,ATG Dynamo,MYSQL,jdk 1.8.

Confidential, Columbia, MD

Sr. Java J2EE Application Developer

• Offer District residents a one stop portal to access health and human services benefits.Create an insurance marketplace for individuals and employees.
• Replace the District’s aging eligibility determination and enrollment platform with a modernized, rules-based engine. Integrated rule-based applications with Legacy Databases, commercial off-the-shelf software products such as IBM, Oracle, and other existing IT Systems.Integrate with federal and state data hubs to support real-time verification. Design, build and implement core system functionality for new plan management and financial management processes
• Re-design, expand and integrate Medicaid and human services case management functionality
• Design and implement a robust, consumer-friendly, web-portal presentation layer Integrate both current and new, consumer contact center operational and technical infrastructures
• Design oversight and governance rules, guidelines and policies
• MMIS CICS and batch components are primarily COBOL programs. Additional DB2 stored procedure components are IBM DB2 SQL programs
• Worked on developing Middleware Integration suites like Oracle SOA,BPEL, Rules Engines in supporting large scaled domain based Enterprise Applications.
• Supported multiple enterprise applications using Oracle SOA Suite and Oracle service bus and provided maintenance support in handling SOA Applications.
• Expert knowledge of the following technologies: Identity Management, Access Management and Directory Services. Involved in developing custom software for large scale Identity technologies. Webservices and RESTful web services with Apache CXF on Service Mix.
• Good knowledge of Identity Management and OIA. Hands-on experience developing and deploying large-scale enterprise Identity & OIA solutions using Oracle products.
• Participated in reviewing the architecture, code and provided recommendations for design and implementation. Involved in Development, Maintenance and Support of the legacy and web based J2ee Applications on JBOSS ServerJBOSS rules engine for defining the rules.
• Migrating existing web application from web sphere version 6.0 to WebSphere 7.0 and higher versions, without affecting the business functionality. Involved in design process of new applications using spring batch.Developed and tested routes and tested and deployed to Service Mix.
• Writing Junits, for all the existing web applications.Dealing with the code, related to all versions of java, j2ee and supporting version upgrade feature.
• Mavenising the applications for efficient and long run sustainability. One way of increasing the efficiency of quality. Extensive use of Real Time Processing experience like datasource connection, DDL operations, schedulers etc.

Technologies: Jdk 1.5/1.6, curam, tomcat, glassfish, RSA, Spring MVC, Spring Batch, sql developer, mainframes, oracle, ESB, web services, Ant, IBM DIMS(Document Imaging Management System)FilenetP8, IBM FileNet Capture Professional 5.2 IBM FileNet P8 Content Manager 4.5 Application Engine (FileNet Workplace web application) Content Engine Process Engine,Jenkins, Operating System Windows 2008 64 bit Internet Explorer Oracle Database Server 11G R2 Active Directory Windows 2003 R2 Microsoft.Net Framework 3.0, JPA,JRE\JVM 5.0 WebSphere Application Server 6.1.0.17 IBM FileNet P8 Process Engine 4.5.0 IBM FileNet P8 Application Engine 4.0.2 IBM FileNet P8 Content Engine 4.5.0 Apache POI,ServiceMix 5.4,IBM FileNet Capture Professional 5.2

Confidential, Los Angeles, CA

Sr. Java J2EE Application Developer

• Design, Develop, Test, and Deploy and maintaining the Health Care Plan applications.
• Involved in getting new requirements from the client, analyzing them and putting in to the development, unit testing the module in all modes of environments like development, System Test, UAT and moving it to PROD.
• Migrating the existing application to current version of tools, and providing maintenance to it.
• Involved in design process of enhancing the existing applications.
• Mq establishment, troubleshooting, queue set up on the server and back queuing.
• Worked with Webservices soap services in both writing and consuming the service.
• Tested webapplications using Mockito.
• Perl scripting languages used in deployments.
• Real hands on Real Time Processing experience like data source connection, DDL operations, schedulers etc.
• Deploying the application to web logic server and troubleshooting the runtime and compile time errors and exceptions, to make the application up and running in the designated environment.
• Demonstrated experience as a strong Java JEE developer with large scale successful SOA implementations (user base of 30,000 - 50,000)
• Developed mediation flows on the ESB integrating web services through other IBM middleware components
• Developed client software to consume already published web services
• Integrated the web services using Apache Camel routing or SPRING
• Deployed the web services into the development and test environment
• Demonstrated object oriented software development experience with JAVA, J2EE technologies JSP, Servlet, Struts, Spring, JSTL, EJB, WMQ, JMS, JMX, JNDI, JDBC, JAAS, JEE Security, JAXB, JAXP, DOM, Saxon, SAX, JPA, OpenJPA, SQL, ANT, Maven, DB2, commons-logging, log4j, Junit.
• Solid development experience with XML technologies such as XSD, XPath, XQuery, XSL, XSLT, etc
• Strong development experience with developing Java Web Services WSDL, SOAP, JAX-WS, XML, WS-Security.
• Continuous integration and configuration management tools like Jenkis, sonar, nexus, subversion, cvs etc.
• Created detailed deployment document for production and configured applications on application servers like JBOSS.
• Supported and maintain the application in production.
• Performed other relevant duties based upon experience to fulfill customer needs
• Involved in full SDLC process of a project, analyzing, designing, developing, testing, troubleshooting, and support. Working with N tier architecture, also involved in writing queries, procedures in PL/SQL as a backend support for the applications.

Technologies: Jdk 1.4/1.5/1.6, J2ee, jdbc, pl/sql, webservices (soap), parsers, CVS, sql developer/toad, html, xml, axis, log4j, oracle,developer 10/11..X, Weblogic 10/MSSQL server, Jquery 1.7.2, ATG, JSF, REST API,SeleniumRc, applications, JPA,restful webservices, Groovy, ajax, Apache POI, json,j2ee frameworks like struts, Oracle SOA Governance, spring, Oracle SOA,ESB,WMB Agile methodology, postgres.

Confidential, Madison, WI

Sr. Java J2EE Application Developer / Technical Lead

• Analyze Design, Develop, Test, and Deploy and Support the application.
• Involved in Development, Maintenance and Support of the legacy and web based J2ee Applications.
• Migrating existing web application from web sphere version 6.0 to WebSphere 7.0 and higher versions, without affecting the business functionality.
• Involved in design process of new applications using spring batch.
• Writing Junits, for all the existing web applications.
• Dealing with the code, related to all versions of java, j2ee and supporting version upgrade feature.
• Mavenising the applications for efficient and long run sustainability. One way of increasing the efficiency of quality.
• Extensive use of Real Time Processing experience like datasource connection, DDL operations, schedulers etc.
• Prior hands on experience in java and j2ee development skill set and Technologies for taking care of existing and new developments
• Worked on SOA Governance products like service registry and web services manager.
• Used JDeveloper for debugging the web application and tested Tested webapplications using Mockito.
• Successfully migrated all the EAI applications from the Websphere Message Broker 5.0.5 to Websphere Message Broker 6.1.0.8.
• Worked with Webservices soap services in both writing and consuming the service.
• Application level security designed based on OPSS.
• Testing the infrastructure and functional requirements and building the new applications for upcoming phases according to the business requirement.
• Overall an end to end, handling of full life cycle development of applications.

Technologies: Jdk 1.4/1.5/1.6, J2ee, Spring, Struts, Servlets, hibernate 3.0/3.X, parser, PVCS, SVN, Jenkins, Maven, Ant, Next Gen, sql developer, Jenkis, Oracle SOA, JSF, html, xml, MQ, web services, axis, SeleniumRc, log4j, oracle ADF, JSF, RAD 7.5, Apache POI, Atlassion SDK, Was 6.0/7.0.21, Perl, Drools, postgres,Eclipse, Oracle SOA Governance,ESB,WMB JPA, Agile methodology.

Confidential, La Palma, CA

Sr. Java J2EE Application Developer / Technical Lead

• The capability of storing all cell relay attributes and their current configuration. This includes configurable attributes such as IP address and non-configurable such as battery temperature.
• The ability to schedule a job to read a cell relays attributes values and properties.
• The ability to apply values from a SOC approved list of configurable attributes to a single cell relay or a group of cell relays, ex a new server IP address.
• Key roles played in this project are Assigning tasks, reporting status and interaction with customer. Guide the team in support, maintenance and enhancements of Integration services using web technologies.
• Helped team in Performance monitoring of the Translation tools.
• Ensured quality and timeliness of the deliverables.
• Prepared and delivered regular reports on project progress and outstanding issues.
• Executed risky plans and ensured quality techniques, reviewed client requirements and status reporting, coordinating with the team members interactively.
• Maintained an interactive team and execute mitigation plans were taken care. Ensured compliance to quality procedures. Reviewing requirements, creating designs, defect tracking, making key decisions
• The ability to create a template designed to group cell relays by attributes, ex core board firmware, district.
• The capability to manage a firmware’s lifecycle including version, release date, approval date, end date, current component hardware versions.
• Involved in design process of new applications using spring batch.
• The capability to notify users of the success or failure of a configuration change or a firmware download.
• Built RCP applications using workbench, jfaces, swt, using osgi as a runtime plugin.
• The OSGi runtime provides the framework to run the modular application.
• SWT is the standard UI component library used by Eclipse.
• Implemented projects on agile methodologies.
• JFace provides some convenient API on top of SWT. worked on drag drop reordering, tree grid, multiple trees, xml trees, grids, layout managers using Ext Js 4.0
• The workbench provides the framework for client specific applications. The workbench is responsible for displaying all other UI components.
• Lead and participate in Java code base management and modernization. Projects use various frameworks and technologies from custom persistence and MVC (Model, View, and Controller) frameworks to Struts, Spring MVC and hibernate. Projects range in sizes of thousands to over a quarter million lines of code.
• The capability to retain a history of cell relay configuration changes and firmware downloads for three years
• The capability to generate an alert when a cell relay’s configuration deviates from its CGM group template.
• Designed, developed, documented, tested, and debugged software that contains logical and mathematical solutions to business/mission problems or questions in computer language for solutions by means of data processing equipment.Used Oracle ADF for implementing service layer components of the web applications, like EJB’s, Webservices and POJO.
• Applied the appropriate standards, processes, procedures, and tools throughout the development life cycle. Applies knowledge of computer hardware and software, subject matter to be programmed in business/mission applications, information processing techniques used, and information gathered from system users to develop software.
• Corrected program errors, prepares operating instructions, compiles documentation of program development, and analyzes system capabilities to resolve questions of program intent, output requirements, input data acquisition, programming techniques, and controls. Ensures software standards are met.

Technologies: Jdk 1.6, J2ee, EJB, hibernate 3.0, web 2.0, Hadoop, Dojo’s, maven 2.2.1, Perl, Oracle SOA, dom4j parser, SVN, Spring framework, Swing, RCP 6.6, Struts, JSF framework, html, xml, web services, JPA,JSF,SQL SERVER, Json, Oracle ADF, axis, ATG Commerce, ATG server, Arc Gis web applications, Websphere Message Broker, log4j, Db2, post gres, WSAD 7.5, Mainframes, Drools, SVN, RAD as our IDE, Agile methodology, Ext JS 4.0.

Confidential, Dublin OH

Sr. Java J2EE Application Developer / Technical Lead

• Involved in Maintenance and Support of the web based J2ee Applications.
• Did enhancements to the existing projects on agile methodologies.
• Analyze Design, Develop, Test, and Deploy and Support the application.
• Worked for constructing widgets based on Dojo’s.
• Involved in code fixes, making the maven build, generating the war file and its deployment on the app server.
• Check in and Checkout code releases from the SVN repository on daily basis.
• Involved in service layer calls, invoking application based soap calls and also handling, stored procedure calls for the backend transactions.
• Invoked restful web services.
• Extensive use of spring batch and spring dao modules.
• Groovy for continuous build integrations
• Worked extensively on designing rich face gui using extjs 3.5 version.

Technologies: Jdk 1.6, J2ee, EJB, hibernate 3.0, Dojo’s, web 2.0, maven 2.2.1, dom4j parser, SVN, REST, Spring framework, struts framework, html, xml, Ext Js, web services, Websphere Message Broker, Hadoop, axis, log4j, Db2, Mainframes, SVN, RAD as our IDE, WSD 7.0/7.5

Confidential, Weehawken, NJ

Sr. Java J2EE Application Developer / Technical Lead

• Involved in requirement gathering, feasibility analysis and devised design approaches to achieve the application objectives
• Analyze Design, Develop, Test, and Deploy and Support the application.
• Worked for Content Aggregator, CMS client where affiliates are pulled from FTP file location and pushed to the CMS client.
• Involved in gathering requirements through scrum methodologies.
• Designed the content management module, implemented feeder, poller, transformation classes, listeners, DAO’s. Build the war file using maven 2.1
• Built RCP applications using workbench, jfaces, swt, using osgi as a runtime plugin.
• The OSGi runtime provides the framework to run the modular application.
• Implemented projects on agile methodologies SCRUM based.
• SWT is the standard UI component library used by Eclipse. worked on drag drop reordering, tree grid, multiple trees, xml trees, grids, layout managers using Ext Js 2.0
• Worked on the soap and restful web services.

Technologies: Jdk 1.6, maven 2.2.1, Eclipse RCP 5.5, apache ant 1.8, web 2.0, Tomcat tss, dom4j parser REST, JSF, perforce, ESPN content editor 6.0, ext js, Atlassion SDK, Jrules, Microsoft sql server 2005/2008, Eclipse JEE IDE, log4j, WSAD 6.0/7.0/7.5.

Confidential, Washington, DC

Technical Lead

• Worked for Assurance Net to assist the Food Safety and Inspection Service (FSIS/USDA) in their efforts to support the monitoring, analysis and reporting of the Agency’s Management.
• Office of Program Evaluation, Enforcement and Review is responsible for assessing program functions and operations under FSIS.
• Involved in requirement gathering, feasibility analysis and devised design approaches to achieve the application objectives Analyze, Design, Develop, Test, Deploy and Support the application.
• Gathered all the Business requirements and collected all possible refunds done for each exception type by FRS team.
• Implemented Spring MVC framework in the application.
• Involved in development of Debit Memo module using JSFs and Servlets.
• Extensive work in handling in creating, maintaining the business logic using EJB’s (session, entity, containermanaged beans)
• Coded Java Scripts for performing client side validations.
• Extensive use of DOJO’s 1.4 for enhancing the web page features. Handled CSS based queries, event handling, animations, Ajax; class based programming and maintained a package system using DOJO’s.
• Developed Object -- Relational (O/R) mapping using Hibernate 3.0 .Developed Data Access Object (DAO) persistence layer using Hibernate 3.0.
• Involved in developing code for obtaining bean references in spring framework using Dependency Injection (DI) or Inversion of Control (IOC).
• Implemented projects on agile methodologies SCRUM based.
• Assisting developers and functional team with various aspects like developer / access keys, SQL tuning, authorizations etc
• Working on the SQL tuning and optimization of the Business Objects reporst, ibatis.
• Involved in writing Spring Configuration XML file that contains declarations and other dependent objects declaration.Dyna action forms, Dyna validators and Dispatch Action forms.
• Implemented logging using spring’s Aspect Oriented Programming (AOP) concept.
• Strong working knowledge in Core java concepts like OOPS, OOAD, Multithreading, Design patterns.Reports, Built, check, animation test check and project deployment using maven, an open source deployment tool.Developed ANT Scripts to do compilation, packaging and deployment in Web sphere application server.
• Involved in configuration of Eclipse, TOAD and Web Logic Application server.Jira plugins, using Atlassian SDK.Involved in code versioning, Check In, Check outs and code merging using PVCS Configuration Management.

Technologies: Windows/Linux, Java(JDK1.5), JVM, OOAD, SPRING3.0Ibmwebsphere, Tapestry4.0.1, Hibernate3.0, J2Se, Java5, J2EE, WebServices (SOAP, WSDL, JAXWS, jaxb), JSFServlets2.4, MuleSource, JavaBeans, JUnit, CVS, 2.0.2.4, Log4j, PL/SQL, Oracle, UNIX, AJAX, CSS, WEBLOGIC7.5, HTML, ExtJs, EJB3.0, Maven, XML, UML, IBM Datapower, DOMparser, Servlets2.4, JMS, Rubyscripts, SessionFacade, Agilemethodologies,, Editplus, SVN, ActiveDirectory, LDAP 3.0, Textpad, cygwin, Dream-weaver, Python 1.6, PHP, c# 4.0, swing, json, DOJO 1.4, web 2.0, WSAD 7.0.

Confidential, Mechanicsburg, PA

Sr. Java J2EE Application Developer

• Worked on MailOrderSystem as a frontend developer. Designed user interactive WebPages using Spring 2.0 Framework.
• Involved in requirement gathering, feasibility analysis and devised design approaches to achieve the application objectives Analyze, Design, Develop, Test, Deploy and Support the application.
• Gathered all the Business requirements and collected all possible refunds done for each exception type by FRS team.
• Used Cairngorm architecture to build the application framework.
• Worked on MailOrderSystem as a frontend developer. Designed user interactive WebPages using Spring 2.0 Framework.
• Followed agile methodology and used Test Driven Development.
• Created Design Docs from Functional Specifications
• Extensive use of DOJO’s 1.4 for enhancing the web page features. Handled CSS based queries, event handling, animations, Ajax, class based programming and maintained a package system using DOJO’s.
• Deployed the application on to IBM WebSphere 6.1 in UNIX environment IBM AIX 5.1.0.3.
• Tested the application after making the necessary configuration.
• Implemented Spring MVC framework in the application.
• Involved in development of Debit Memo module using JSPs and Servlets
• Extensive work in handling in creating, maintaining the business logic using EJB’s (session, entity, containermanaged beans)
• Coded Java Scripts for performing client side validations.
• Developed Object -- Relational (O/R) mapping using Hibernate 3.0 .Developed Data Access Object (DAO) persistence layer using Hibernate 3.0.
• Implemented projects on agile methodologies SCRUM based.
• Involved in developing code for obtaining bean references in spring framework using Dependency Injection (DI) or Inversion of Control (IOC).
• Involved in writing Spring Configuration XML file that contains declarations and other dependent objects declaration
• Implemented logging using spring’s Aspect Oriented Programming (AOP) concept.
• Involved in development of WebServices using JAX-WS 2.0 to get data from the SAP System.
• Used Tomcat Web Server 5.5 for development purpose.
• Used Oracle Sql Developer 1.2.0 for Oracle 10g for running queries to confirm the results from the application.Worked on code-merge, code integration and module integration. Involved in monitoring the defects and assigning it to the concerned.
• Mule to connect to ESB, SOAP, REST, JMS, MQ, JBI, AQ, Caching, Java Spaces, Gig Spaces, Email, IM, JCA, AS400 Data Queues, System I/O. Reports, Built, check, animation test check and project deployment using maven, an open source deployment tool.
• Involved in writing SQL queries for the application in Oracle 10g
• Evaluated and Maintained Rule check and active efficiency by running PAL weekly.
• Maintained and created process flows.Used Datapower for authentication and in webservices context.Adopted iterative approach, established a robust foundation. Customized java usage. Designed Intent Driven process. Created easy to read flows. Monitored Performance regularly. Maintained security wise object oriented functionalities. Also, edited and calculated the design declaratively.
• Involved in writing Spring Configuration XML file that contains declarations and other dependent objects declaration.Developed search tool with web front end which looked at Sybase database to identify router data.
• Created application to push different router configurations on the routers using Perl modules.
• Designed tool to update customer data in SYBASE and ORACLE using Perl DBI module.

Technologies: Windows/Linux, Java(JDK1.5), JVM, OOAD, SPRING3.0Ibmwebsphere, Mule, DOJO, Tapestry4.0.1, Hibernate3.0, J2Se, Java5, J2EE, WebServices(SOAP, WSDL, JAXWS, jaxb), JSFServlets2.4, JavaBeans, JUnit, CVSJira, confluence, clear case, 2.0.2.4, Log4j, PL/SQL, Oracle, UNIX, AJAX, CSS, WEBLOGIC7.5, HTMLDatapower, JavaScript, EJB3.0, Maven, XML, UML, DOMparser, Servlets2.4, JMS, Rubyscripts, SessionFacade, Agilemethodologies, SunIDE, Editplus, SVN, web 2.0, Textpad, cygwin, Dream-weaver, Python 1.6, PHP, c# 4.0, swing, json.

Confidential, Indianapolis, IN

Sr. Java J2EE Application Developer / Production Support

• Developed struts action classes and JSP's.
• Worked in frontend development of user interactive WebPages. Also, working currently for the backend database calls.
• Used struts tag libraries (like HTML, bean, and logic) in the JSP pages. Used HTML form tag for auto-populating of related Action Form as specified in the action mapping.
• Used Validator framework for validation of client side data and Exception handling using Spring Exception Handler.Working with BPEL, IVR Integration.Worked on indexing, searching and retrieving, using Lucence.Hands on experience on servers like ArcGIS and ArcSDE development.
• Reports, Built, check, animation test check and project deployment using maven, an open source deployment tool.
• Using junit, Data power scripts and ruby script testing’s.
• Working on IBM Clear case, IBM BPM.
• Rational tools for data modeling object modeling and sequence modeling.
• Using log4j properties.
• Used Web services, datapower for wsdl’s, soap messages, json objects.
• Expertise knowledge in ecommerce application software development.
• Used XML processing through IBM Data Power tool.

Technologies: Windows/Linux, Java(JDK1.5), JVM, OOAD, SPRING3.0Ibmwebsphere, Tapestry4.0.1, Hibernate3.0, J2Se, Java5, J2EE, WebServices (SOAP, WSDL, JAXWS, jaxb), JSFServlets2.4, JavaBeans, JUnit, CVS, 2.0.2.4, Log4j, PL/SQL, Oracle, UNIX, AJAX, CSS, WEBLOGIC7.5, HTML, JavaScript, EJB3.0, Maven Datapower,, XML, UML, DOM parser, Servlets2.4, JMS, Rubyscripts, SessionFacade, Agile methodologies, SunIDE, Editplus, SVN, Textpad, web2.0, cygwin, Dream-weaver, Python1.6, PHP, c# 4.0, swing, json.

Confidential, Los Angeles, CA

Java/J2EE Developer/Production Support

• Involved in Requirement gathering, Analysis, Preparing Functional Specifications and Technical specifications according to the requirements.
• Creating class diagrams, sequence diagrams, Data Model and Object Model using Rational Software Architect.
• Implemented the architecture of the modules according to the J2EE standards (Presentation-tier, Business-tier and Persistence-tier).
• Adopted J2EE best practices and design patterns by using spring framework.
• Used Eclipse IDE to develop and to debug the code.
• Developed presentation layer using JSP, JSF, HTML, JavaScript, CSS, AJAX and developed various Action classes and Form bean classes using Struts framework.
• Used TILES for designing the layouts and designing the pages.
• Used the features of the Spring Core layer, Spring MVC layer, Spring ORM layer and Spring DAO support layer in order to develop the application.
• Involved in the configuration of Struts and Hibernate into a spring application and used Spring’s DAO support to build Hibernate DAO classes.
• Worked on indexing, searching and retrieving, using Lucence.
• Used Object/Relational mapping tool Hibernate to achieve object persistency.
• Written Delegate services provided web servicesSOA, XPATH, XSLT, Xqery, DTD, to the end clients
• Involved in configuring Hibernate to access database and retrieve data from the database for the modules.
• Implemented logger for debugging and testing purposes using Log4j.
• Developed stored procedures and triggers with PL/SQL stored procedures using TOAD.
• Strong working knowledge in Core Java concepts like OOPS, OOAD, Multithreading, Design patterns.
• Involved in the bug tracking and Unit Testing using Junit.
• Hands on experience in UNIX, Perl, Shell scripting.
• Also exposure to .Net.
• Developed ANT Scripts to do compilation, packaging and deployment in Web logic application server.
• Involved in configuration of Eclipse, TOAD and Web Logic Application server.
• Involved in code versioning, Check In, Check outs and code merging using PVCS Configuration Management.

Technologies: J2SE, J2EE, JDK 1.4, J2EE, 2J2Se 5.0, JDBC, EJB, Lucence 2.3.0, JNDI, Java Mail API, Servlets, HTML, JSP, JSF, AJAX, CSS, Struts, Tiles, Message Broker, IBM WebSphere Message Broker 8.0, WebSphere Process server, Web sphere Enterprise Service Bus, Spring, Hibernate, JMS, Web Services, Log4j, ANT, Tomcat 6.0Builder 6.0, Junit, Web logic IntegrationJPDs, Stored Procedures, IBM Web Logic Integration server 8.1, Oracle 10g, Oracle Fusion BPM/BAM, PVCS, ANT, Eclipse 3.1, Teradata 3.2, RubyonRails, Lucence, Dream weaver, Firebug, Delphi, Webfocus, TOAD 7.1, Windows XP, Unix, SQL server, Solaris, UNIX, Perl, web 2.0.

Confidential, Santa Ana, CA

Java/J2EE Developer/Production Support

• The sever side of the entire application is encoded in Java while the clients are encoded in C++, .Net.Responsible for requirements gathering, analysis and system design. And also interacted with business users in analyzing the requirements.
• Experience in implementing virtualization platforms such as Citrix Xen, Microsoft HyperV.Implemented design patterns such as MVC, Singleton under J2EE architecture.
• Used Eclipse for code development and also used Hibernate as ORM.
• Involved in configuring Hibernate to access database for EAPObjectManagement and Scheduler and Security modules.
• Used IBM Clear case for project management and version control and used Jira and JUnit for bug tracking and Unit Testing.
• Involved and participated in Code reviews.
• Responsible for designing different JSP pages and writing Action class using Struts framework for Security, Search, Scheduler, and EAPObjectManagement modules.
• Used TILES for designing the layouts and designing the pages.
• Involved in documentation of search, security EAPObjectManagement and scheduler modules.
• Involved in research of indexing and searching tools for HTML and JSP contents of web-based application.
• Involved in exploration of Lucene API of Apache used for indexing and searching of the content.
• Responsible for conducting knowledge sharing sessions on Lucene API for the team.
• Developed search module by using Apache Lucene API.
• Involved in Designing, Coding of the security, search, EAPObjectManagement and scheduler modules.
• Involved in making security and search feature as separate Application Units of project.
• Automated the HTML and JSP pages indexing process of search module using Apache Ant tool and singleton design pattern.
• Involved in research and development of providing security to a J2EE application.
• Written Delegate services provided web servicesSOA, XPATH, XSLT, Xqery, DTD, to the end clients
• Involved in components written using JMS and Web services.
• Tested Struts components of search, security and scheduler modules using StrutsTestCase API.
• Involved in deployment of application on JBoss, WebSphere and Web logic application servers.

Technologies: WebSphere, JBoss, J2SE 5.0, EJB, Core Java, JSP, Servlets, Hibernate, Tomcat 5.0, Struts Frame Work, Spring Frame Work, Struts, TestCase, JUnit, Jbuilder 5.0, ANT, Eclipse, CSS, JavaScript, ATG Dynamo 5.0, Oracle Fusion BPM/BAM, XML, XSL, Log4j, JMS, WebServices, IBM WebSphere Message Broker 8.0,, LDAP(Lightweight Directory Access Protocol), WebSphere Process server, SAS reporting, Web sphere Enterprise Service Bus, AD(Active Directory), ASP.NET, C#, CAS(SSO Authentication Server), Teradata, Lucence, Message Broker, JMS, web 2.0, Aqua web logicBPM, Unix.

Confidential, Walnut Creek, CA

Java Consultant/Production Support

• Involved in Requirement gathering, Analysis, Preparing Functional Specifications and Technical specifications according to the requirements.
• Creating class diagrams, sequence diagrams, Data Model and Object Model using Rational Software Architect.
• Implemented the architecture of the modules according to the J2EE standards (Presentation-tier, Business-tier and Persistence-tier).
• Adopted J2EE best Practices, using J2EE patterns. Utilized View Helpers, Session Facade, Value Objects, Service Locator, Singleton used CMP Entity beans for portability and performance.Developed a Controller Servlet for Single Point of Control and Data Access Object for getting DB Connection from Connection Pool.
• Migrated the application to the Jakarta Struts architecture and developed an extensible class library around the Struts Action and Action Form classes to simplify migration of the application.Used EJB 2.0 enhanced features like EJB-QLs for finders and Local Home interfaces for bean-bean communication.
• Designed and developed Stateful session beans to maintain user session.
• Deployed the EJBs on WebSphere.Developed Entity Beans as Bean Managed Persistence Entity Beans and used JDBC to connect to backend database.Used JDBC to access Oracle database and developed Stored Procedures.
• Written Delegate services provided web servicesSOA, XPATH, XSLT, Xqery, DTD, to the end clients. Created database triggers, stored procedures and functions in PL/SQL.
• Written SQL Loader Scripts for data extraction and transformation.Data extraction and loading using SQL Loader.Optimized database queries using Statistical information.
• Followed SUN standard coding and documentation standards.Tested different Modules for their functionalityExecuted Test cases against application.Conducting White Box testing and also testing for various modules.Report on test requirements with referenced defects.

Technologies: WebSphere, JBoss, J2SE 5.0, EJB, Core Java, JSP, Servlets, Hibernate, Tomcat 5.0, Struts Frame Work, Spring Frame Work, Struts, TestCase, JUnit, Jbuilder 5.0, ANT, Eclipse, CSS, JavaScript, ATG Dynamo 5.0, Oracle Fusion BPM/BAM, XML, XSL, Log4j, JMS, WebServices, IBM WebSphere Message Broker 8.0,, LDAP(Lightweight Directory Access Protocol), WebSphere Process server, SAS reporting, Web sphere Enterprise Service Bus, AD(Active Directory), ASP.NET, C#, CAS(SSO Authentication Server), Teradata, Lucence, Message Broker, JMS Aqua web logicBPM, Unix.

Confidential, Concord, NH

Sr. Java J2EE Application Developer / Technical Lead

• Experience working within development frameworks (e.g. MVC Architecture) and XML data or web services.
• An intuitive sense for user interface design.
• Knowledge of object-oriented analysis and design.
• In depth knowledge of XHTML, HTML, CSS, JSON, and DOM
• Expertise Knowledge of MVC architecture, LAMP.
• Experience in developing interactive, graphic based application GUIs.
• Strong creativity, communication and problem-solving skills.
• Responsible for the revision of the codes, test and bug fixing.
• Used Clear Quest as a one stop for solving issues regarding the screen functionality.
• Written Delegate services provided web services SOA, XPATH, XSLT, XQuery, DTD to the end clients
• Involved in Database Design.
• Created client side validation using JavaScript.
• Have used ANT to deploy the application.
• Used CVS for project management and version control and Bugzilla for bug tracking.
• Responsible to perform Bug Fixing.
• Involved in documentation of modules.
• Involved in maintaining the application.
• Used Java Naming/Directory Interface (JNDI) to support transparent access to distributed components, directories and services
• Wrote DB2 Stored procedures to invoke the Business components.
• Effectively used Singleton&DAO design pattern to interact with DB2 system.
• Used JDBC calls to invoke the stored procedures and retrieve data.
• Used LOG4J frame work for debugging purpose.
• Review program specifications for development
• Conduct quality reviews of code / test plans
• Involving in Unit, Integration and Pre-production testing of the application.
• Impact Analysis of source programs for every work request.

Technologies: WebSphere, JBoss, J2SE 5.0, EJB, Core Java, JSP, Servlets, Hibernate, Tomcat 5.0, Struts Frame Work, Spring Frame Work, Struts, TestCase, JUnit, Jbuilder 5.0, ANT, Eclipse, CSS, JavaScript, ATG Dynamo 5.0, Oracle Fusion BPM/BAM, XML, XSL, Log4j, JMS, WebServices, IBM WebSphere Message Broker 8.0,, LDAP(Lightweight Directory Access Protocol), WebSphere Process server, SAS reporting, Web sphere Enterprise Service Bus, AD(Active Directory), ASP.NET, C#, CAS(SSO Authentication Server), Teradata, Lucence, Message Broker, JMS Aqua web logicBPM, Unix.