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Senior Java Developer Resume

Jacksonville, FL

EXPERIENCE SUMMARY

  • Senior Java Developer wif 12+ years of experience in developing Enterprise applications using Java/J2EE,JSP,Servlets,JDBC,Beans,JQuery,AJAX,Webservices,Struts,EJB,XML,Hibernate,Spring Framework.
  • Expertise in designing, developing, testing & deploying J2EE Applications using SERVLETS, JSP,JSTL,STRUTS,Spring Modules, EJB, JMS, JDBC,SOAP Web Services,Hibernate,Ajax,jQuery,log4j.
  • Hands on experience on varied fields such as Finance, Banking, Insurance, Retail, Healthcare, e Commerce, HR, B2B, Distribution Center,workflow applications.
  • Expertise leading large projects.
  • Experience wif Amazon Webservices(AWS),REST,SOAP.
  • Experience in working wif applications dat confirm FDA,Insurance and other regulations.
  • Experienced in MVC (Model View Controller) architecture wif Struts framework, tiles and J2EE design patterns.
  • Extensively worked on J2EE design Patterns like Model view controller Pattern, Session facade Design pattern, Service Locator, DAO, and Singleton Design Pattern.
  • Has worked on different databases like Oracle, MS SQL Server, DB2, MySQL and Sybase.
  • Good Knowledge wif J2EE application platform configuration and performance optimization. Hands on experience wif J2EE application deployment technology.
  • Experience Developing Session beans, Entity beans.
  • Has worked on WebSphere Application server, JBoss, Weblogic, Apache Tomcat, and LDAP and build tools like Jenkins and Hudson.
  • Expertise wif development tools like Eclipse, WSAD, Ant, TOAD, CVS, Tortoise SVN, and Maven 2.x.
  • Experienced in testing framework like Junit, Mockito,Cucumber and JBehave selenium.
  • Experience in integrating external and internal web services in Portal.
  • Very good understanding of the full lifecycle of J2EE Applications.
  • Good Experience in developing rich UI using HTML5,CSS3,JavaScript, GWT(RPC), Ajax,jQuery,JSF,AngularJS,DHTML,XML,VBScript,JSON,Endeca,Akamai.
  • Has good understanding of business processes, JIRA, Agile, and Scrum.

PROFESSIONAL EXPERIENCE

Confidential, Jacksonville FL

Senior Java Developer

Environment:JDK,Eclipse, Jboss,DB2,Oracle,SVN,UNIX,Spring3.2,Spring MVC,Struts 2.0,Websphere8.x,ANT 1.8.2,Maven2.0,JPA/Hibernate3.2,JSP,Servlets,EJB, Restful webservices,JBPM,SOAP webservices,XPath,XSLT,WSDL,XML,AJAX,Java Messaging service (JMS),jQuery,JSON,Websphere AS,HTML,CSS,Tomcat,JSON,Web2.0.

Responsibilities:

  • Involved in requirements gathering, design, development and testing of J2EE application.
  • Involved in development of Perfect Pick and Adjust RTM applications using Java/J2EE,Spring,Hibernate,SOAP and Restful Webservices.
  • Designed and developed Data Layer architecture/Framework using JPA/Hibernate.
  • Migrated more than 100 tables from DB2 to Oracle.
  • Migrated applications from EJB1/EJB2 to JPA/Hibernate.
  • Implemented business logic using Java and JPA/Hibernate.
  • Involved in development of MDB's.
  • Worked on Integration of Spring and Hibernate.
  • Worked on consuming Amazon Web services.
  • Configuration of the Configuration Manager and Broker.
  • Prepared mapping documents for each individual interface
  • Developed user interface using JSP, JSTL, JSF, and jQuery, AJAX, Java Script and Struts.
  • Worked on HTML5,CSS3 in User Interface Layer.
  • Worked on Spring AOP to implement logging features.
  • Implemented USPS/FedEx delivery system using Java and Spring MVC framework.
  • Implemented EhCache wif Hibernate.
  • Implemented SOAP and REST webservices dat interact wif different machines and applications.
  • Consumed REST and SOAP webservices for different modules in DCS Application
  • Implemented Spring MVC for Perfect Pick and DX applications.
  • Performed exception handling for REST and SOAP webservices .
  • Coded for DAO halper classes to store data in DB2 Databases using stored procedures.
  • Wrote unit tests using Junit, Mockito.
  • Autowired all the DAO's using Spring Dependency Injection.
  • Worked on mapping relationships and implementing DAO's.
  • Implemented Order Processing validations using Ajax and jQuery.
  • Wrote “JBehave Story” for behavioral testing using Selenium.
  • Developed n - tier Enterprise application wif J2EE design patterns like MVC, Session Facade, DAO, and Singleton.
  • Used Spring IOC for loading all beans and writing their implementation classes.
  • Wrote build scripts using ANT and Maven.

Confidential, Tampa FL

Senior Java Developer

Environment:JDK,Eclipse, Jboss,DB2,SVN,UNIX,Spring3.2,Spring MVC,Struts 2.0,Websphere8.x,ANT 1.8.2,Maven2.0,JPA/Hibernate3.2,JSP,Servlets,EJB, Restful webservices,JBPM,SOAP webservices,XPath,XSLT,WSDL,XML,AJAX,Java Messaging service (JMS),jQuery,JSON,Websphere AS,HTML,CSS,Tomcat,JSON,Web2.0.

Responsibilities:

  • Involved in requirements gathering, design, development and testing of J2EE application.
  • Involved in development of web eligibility application using Java/J2EE,Spring,Hibernate,SOAP and Restful Webservices.
  • Implemented business logic using Java and JPA/Hibernate.
  • Worked on consuming Amazon Web services.
  • Created Configuration manager, Brokers, Queue Managers, define Objects, channels, SSL, Clustering, shared channels, shared objects.
  • Configuration of the Configuration Manager and Broker.
  • Prepared mapping documents for each individual interface
  • Developed user interface using JSP, JSTL, JSF, and jQuery, AJAX, Java Script and Struts.
  • Worked on HTML5,CSS3 in User Interface Layer.
  • Worked on Spring AOP to implement logging features.
  • Implemented authorization status module using Java and Spring MVC framework.
  • Implemented EhCache wif Hibernate.
  • Working on consuming AWS(Amazon webservices)
  • Implemented SOAP webservice to return eligibility information.
  • Consumed REST and SOAP webservices for different modules in HomeStar Application
  • Implemented Spring MVC for web eligibility and Queue Manager applications.
  • Performed exception handling for REST and SOAP webservices .
  • Coded for DAO halper classes to store data in DB2 Databases using stored procedures.
  • Wrote unit tests using Junit, Mockito.
  • Autowired all the DAO's using Spring Dependency Injection.
  • Worked on Integration of Spring and Hibernate.
  • Worked on mapping relationships and implementing DAO's.
  • Implemented Zip code validation using Ajax and jQuery.
  • Wrote “JBehave Story” for behavioral testing using Selenium.
  • Developed n-tier Enterprise application wif J2EE design patterns like MVC, Session Facade, DAO, and Singleton.
  • Developed static webcontent in Confidential content manager and consumed it from java web applications.
  • Used Spring IOC for loading all beans and writing their implementation classes.
  • Wrote build scripts using ANT and Maven.

Confidential - Jacksonville, FL

Senior Lead Developer

Environment: Java 6,JBoss,JBPM,Spring3.2,Spring MVC,Spring security, Struts 2.0,Websphere8.x,ANT1.8.2,Maven2.0,SVN,UNIX,JPA/Hibernate3.2,JSP,Servlets,EJB,Oracle,SAP,SOAP web services, Restful webservices,Amazon webservices, XML,XPath,XSLT,Datapower,WSDL,XML,AJAX,Java Messaging Service(JMS),j

Responsibilities:

  • Involved in design and development of Database for Rating Service.
  • Designed and developed J2EE, DAO, Caching mechanisms, Rest and SOAP web services for Rating calculations.
  • Extensively worked on Caching to improve the performance.
  • Developed n-tier Enterprise application wif J2EE design patterns like MVC, Session Facade, DAO, and Singleton
  • Worked on AWS,Amazon Webservices.
  • Developed user interface for shop and apply pages using JSP, JSTL, JSF, and jQuery, AJAX, Java Script and Struts.
  • Implemented complex Data Access Objects using Hibernate.
  • Involved in development of custom component using JMS to trigger updates for Siebel systems.
  • Involved in development of Message Driven Beans.
  • Developed Rest web services using Java/J2EE and Spring framework.
  • Involved in development of SOAP web services.
  • Communicated from Java to Federally Facilitated Marketplace using web services through Datapower.
  • Coded for DAO halper classes to store data in DB2 Database using stored procedures.
  • Wrote unit tests using Junit, Mockito.
  • Wrote “JBehave Story” for behavioral testing using Selenium.
  • Used Spring IOC for loading all beans and writing their implementation classes.
  • Did extensive coding using AJAX, JSON, and jQuery.
  • Participated in Agile Sprint Planning’s, Sprint Retrospective and daily standups.

Confidential - Boca Raton, FL

Senior Lead Developer

Environment: Java 6,Eclipse 3.1, Confidential RAD,UNIX,Spring2.5,Spring MVC,Struts 2.0,JBoss,ANT 1.8.2,Maven2.0,SVN,JPA/Hibernate3.2,JSP,Servlets,EJB,Oracle,AS400,SAP CRM,Netweaver gateway, Restful webservices,XPath,XSLT,WSDL,XML,AJAX,Java Messaging Service(JMS),JSF,jQuery,JSON,Endeca,Akamai,Web2.0.

Responsibilities:

  • Involved in requirements gathering, design, development and testing of J2EE application.
  • Involved in development of Account, Order, Product and Check out modules.
  • Implemented business logic using Java classes and EJB.
  • Developed user interface using JSP, JSTL, JSF, and jQuery, AJAX, Java Script and Struts.
  • Created custom component using JMS to trigger reminders for custom shopping list.
  • Communicated from Java to SAP NetWeaver Gateway using Rest Based web service using ODATA protocol.
  • Developed Java Applications to access numerous SAP RFCs in SAP ECC via Java Connector Option(JCO).
  • Created different adapters and connecting transports for FTP, JMS, HTTP using Mule ESB version 2.x.
  • Coded for DAO halper classes to store data in SQL Databases using stored procedures.
  • Developed Rest webservices using Groovy/Grails wrapped by Jersey JAX-RS.
  • Wrote unit tests using Junit, Mockito.
  • Wrote “JBehave Story” for behavioral testing using Selenium.
  • Developed n-tier Enterprise application wif J2EE design patterns like MVC, Session Facade, DAO, and Singleton.
  • Developed static webcontent in Confidential content manager and consumed it from java web applications.
  • Used Spring IOC for loading all beans and writing their implementation classes.
  • Wrote build scripts using ANT and Maven.
  • Analyzing old legacy Java code base and writing code in new JSF framework.
  • Implemented internationalization to support multiple languages.

Confidential - Lexington, KY

Lead Developer

Environment: JDK1.4/1.6,Eclipse 3.1,Spring2.5,Spring MVC,Struts 2.0,JBoss,ANT 1.8.2,Maven2.0,CVS,SVN,Hibernate3.2,JSP,Servlets,EJB,Oracle.DB2,SOAP,Web services,WSDL,XML,GWT,AJAX,JSON,Web 2.0,JQuery.

Responsibilities:

  • Involved in requirements gathering, design, development and testing of J2EE application.
  • Implemented business logic using Java classes and Java beans.
  • Developed user interface using JSP, jQuery, AJAX, JSF, Servlets and Struts.
  • Created and Used ActiveMQ Topic (JMS implementation).
  • Used ActiveMQ Factories for Subscription and Consumption.
  • Extensively used REST webservice.Technologies SOA, SOAP, WSDL, SAML, XSD, JMS, and MDB are also used.
  • Developed drag and drop functionality and Accordion Menu using Dojo, JQuery, Ajax, and Json.
  • Exposed and Consumed RESTful webservices using AngularJS.
  • Customization of individual modules using Confidential BPM which enhances business needs
  • Consumed Web Services through Mule ESB.
  • Migrated the Oracle Server stored procedures to Hibernate.
  • Persistence layer implemented using Hibernate framework.
  • Involved in development of user interface layer using spring framework.
  • Wrote unit tests using JUnit.
  • Developed n-tier Enterprise application wif J2EE design patterns like MVC, Session Façade, DAO, and Singleton.
  • Implemented internationalization to support multiple languages.
  • Developed components using JQuery.

Confidential - Dublin, OH

Senior Developer

Environment: Java, J2EE, BEA Weblogic,UNIX, Struts, Spring MVC, Hibernate, Oracle, Webservices, JQuery, Ajax.

Responsibilities:

  • Involved in design and development of J2EE application.
  • Developed session and entity beans.
  • Developed user interface layer using HTML, JSP, JSF, JSTL, AJAX, jQuery and JavaScript.
  • Developed and consumed web services.
  • Coded EJB and DAO classes to insert and retrieve transactions from multiple databases in the data layer, using SpringMVC and Hibernate.
  • Developed applications using JDBC APIs to access database.
  • Developed common data base library to execute various data base commands.
  • Responsible for all build scripts and deployment descriptors.
  • Involved in Unit, integration and system testing.
  • Supported and fixed production defects.
  • Designed and developed highly optimized data caching mechanism using JCS.

Confidential, Florida, US

Java Developer

Environment: Java, J2EE, Oracle, JSP,SOA,JBoss,Weblogic,CXF,Camel,Hibernate, Struts,Spring, Ajax, Webservices,HTMLB for Java, SAP EP7.0,Java Web Dynpro.

Responsibilities:

  • Developed user interface using JSP, jQuery, AJAX, struts.
  • Developed JSP application for workflows.
  • Involved in design and development of J2EE application.
  • Used Springs Jdbc and DAO layers to offer abstraction for the business from the database related code (CRUD).
  • Used Spring Web MVC framework for applying MVC Implementation to the web application.
  • Created and Used ActiveMQ Topic (JMS implementation) and configured Camel.
  • Involved in performance optimization of J2EE application using different caching mechanisms.
  • Wrote unit tests using Junit.
  • Standardized core logging architecture using Java and log4J.
  • Integrated SAP wif 3rd Party systems using Java.
  • Developed and consumed RESTful and SOAP web services.
  • Created Webservices using CXF to handle SOAP request.
  • Implementing SSO to third party systems like Vurv, Org publisher.
  • Integrating custom applications into the Netweaver portal.
  • User Management activities such as assigning LDAP groups, monitoring daily role reports.
  • Onsite production support.
  • Develop custom applications using the oracle SOA suite API to meet the customer requirements.
  • Integrate Compensation module wif other modules using Oracle SOA, BPEL.
  • Involved in annual processes like Open Enrollment, Compensation reviews.
  • Worked on Enterprise portal Branding and designing a specific portal desktop & Theme.
  • Customized portal logon page, mast head, navigation and home page.
  • Changing Style sheets.

Confidential

Portal Consultant

Environment: Java, J2EE, JSP, SAP EP 7.0, SAP MDM, ECC6.0, NWDS.

Responsibilities:

  • Developed J2EE application for Customer module using JSP, Servlets, spring, Hibernate, SVN.
  • Developed and consumed RESTful webservices.
  • Used Dojo and Ajax request to communicate wif Spring MVC API.
  • Developing Java Webdynpro application for Vendor screens.
  • Configuring UWL to display workitems from multiple systems.
  • Configuring MDM Business package.
  • Integrated Web Templates developed using BEX Web application designer in BW into portal as iviews.
  • Developed various Web DYNPRO applications to access persistent data from SAP R/3 systems using adaptive RFC (wif JCO and BAPI) and integrated Web DYNPRO iViews into Enterprise Portal.
  • Configuring SSO between multiple systems.
  • Customizing logon page.
  • Customizing mast head, navigation and home page.
  • Configuring iViews, Pages, Roles, Worksets and Systems.
  • User Administration.
  • Creating portal transports.

Confidential, PA

Developer

Environment: Java, J2EE, SAP CE 7.1, VC ver7.1.4, NWDI, Java WebDynpro, ABAP.

Responsibilities:

  • Involved in development of J2EE application for contract management.
  • Business Object modeling.
  • Development of Java WebDynpro applications using Net weaver Developer Studio (NWDS) toolset and NWDI (Net weaver Development Infrastructure).
  • Development of Enhanced Controller Objects using ABAP.
  • Development of user interface for Financial Accounting and Master Organizational Management modules using Visual Composer.
  • Configured the enterprise Service registry (ESR) as part of SOA on Netweaver C.E.
  • Published Enterprise services from ABAP based systems in ESR on C.E.
  • Integrating VC models and webdynpro and other content into portal.
  • Unit and Integration Testing.

Confidential, OH

Developer

Responsibilities:

  • Configuring iViews, Pages, Roles, Worksets and Systems.
  • Involved in application development using Java Webdynpro, PCUI.
  • Onsite portal production support.
  • Integrating BW Reports into portal.
  • User Administration.

Confidential

Developer

Environment: SAP Netweaver (WAS6.40 Application Server, EP6.0, Java Webdynpro, NetWeaver Developer Studio), J2EE, Tomcat, SAP R/3 System, Oracle 8i.

Responsibilities:

  • Developed various webdynpro applications to access persistent data from SAP R/3 systems using adaptive RFC (wif JCO and BAPI) and integrated WebDynpro iViews into Enterprise Portal.
  • Developed User Interfaces using JSP, HTML, Struts.
  • Wrote queries, stored procedures using PL/SQL for Oracle database
  • Developed Java bean application encapsulating DB logic.
  • Configuring iViews, Pages, Roles, Worksets and Systems.
  • Configured SSO in portal using SAP Logon ticket.
  • Developed Java Webdynpro applications for workflow management system using Oracle as backend.
  • Developed mail application using Java mail API to trigger mails.
  • Configured KM.

Confidential

Developer

Environment: Java, JSP, Servlets, EJB, XML, WebSphere5.1, Sybase, LDAP, Mainframes

Responsibilities:

  • Development of Java modules.
  • Creating new Process to send files to a new vendor O & M
  • Developed Enterprise Java Beans like Entity and Session beans for business logic and to maintain data in database.
  • Involved in development of LMS application using SERVLETS, Java Beans and JDBC.
  • Extensive use of JSP, CSS, Java Script and Style Sheets in the presentation layer.
  • Wrote queries, complex store procedures using PL/SQL for SQL database.
  • Developed UML diagrams.
  • Developed Entity Beans and Session Beans for the Enterprise Prototype.

Confidential

Developer

Environment- Java, JSP, Servlets, Java Beans, Weblogic Server, Visual Interdev6.0, HTML, JavaScript, SQL Server7.0.

Responsibilities:

  • Involved in requirement Analysis, Development and Database Design.
  • Implemented J2EE design patterns to make the application highly robust, scalable and manageable
  • Interaction wif the business to understand the requirements.
  • Developed user interface & login screens using HTML wif validations using JavaScript
  • Developed presentation layer using JSP.
  • Developed automatic emailing system for intimation of a status change of a request to all the persons who owns and who processes the request.
  • Involved in development of applications using SERVLETS, Java Beans and JDBC.
  • Extensively utilized XML for the data transfer between the web clients and the server.
  • Wrote queries, complex store procedures using PL/SQL for SQL database

Confidential

Developer

Environment: JSP, Servlets, HTML 4.0, Java Script, JDBC 2.0, Weblogic App Server, Oracle8i

Responsibilities:

  • Involved in development of application using JSP, Servlets, HTML, and Java Script on Oracle8i.
  • Involved in the enhancement of the application.
  • Coding and development of the objects dat are involved in certain usecases which includes change in existing functionality and also adding new functionality.
  • Prepared unit test plan, system test plan and done unit and system testing

Confidential

-Developer

Environment: JSP, Servlets, HTML 4.0, Java Script, JDBC 2.0, Oracle8i, Apache Tomcat.

Responsibilities:

  • Involved in requirement Analysis, Development and Database Design.
  • Developed user interface & login screens using HTML wif validations using JavaScript
  • Developed presentation layer using JSP.
  • Involved in development of applications using SERVLETS, Java Beans and JDBC.
  • Wrote queries, complex stored procedures using PL/SQL for SQL database
  • Writing test cases, test plan, unit testing, integration testing and did code reviews.

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