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J2ee Developer Resume

CA

SUMMARY:

  • 8+ Years of IT Professional experience in the industry in Systems Analysis, Design, Development and implementation of Web and Enterprise Applications.
  • ProficientinusingRDBMSconceptsandvariousDatabaseslikeOracle,MySQL.
  • Strongfront - endUIdevelopmentskillsusingscriptinglanguagesandexpertiseindevelopingUserInterface Applications and professional Web Applications using Web Standards, HTML/HTML5, XHTML,CSS/CSS3, JavaScript, Bootstrap, AngularJS, JSP, jQuery, JSON, Ajax.
  • Experience in developing web based Dynamic User Interfaces, DOM manipulation using HTML5, CSS3, JavaScript, JSON,JSP, NODE JS, AJAX and JQuery.
  • Experience on Object-relational mapping in EJB 3 and JPA, Hibernate, Spring-Hibernate Template.
  • Experience using various web/application servers like Apache Tomcat, JBOSS, XAMPP.
  • Experience in Maven buildtools and automation.
  • Thorough understanding of Object Oriented Methodology, UML and Design Patterns.
  • Worked on front-end/presentation tier development using Struts Framework that includes JavaScript,AjaxandCSS.
  • Design, investigation and implementation of public facing websites on Amazon Web Services AWS
  • Extensive development experience on different IDE's like Eclipse and Net Beans for debugging and using java coding standards.
  • Experience in developing web-services using REST, SOAP, WSDL and ApacheAXIS2.
  • Good debugging skills that deep diving into technical issues, collaborating with cross-domain experts, handling clients with different priorities both onsite and remote.

TECHNICAL SKILLS:

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

Database: Oracle 8i/9i/10g/11g, MS SQL Server 7.0/2000, DB2

Framework and Tools: Spring 1.x/2.x/3.x, Struts, Hibernate 1.x/2.x/3.x, Log4J, J2EE Design Patterns, Angular JS, GWT

Web technologies: JSP, HTML, HTML5, CSS 3.0, JavaScript, Unix shell scripts, Perl, JQuery

IDE: IntelliJ, Eclipse, NetBeans

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

Web services: JAX-WS, SOAP, WSDL, AXIS2 and UDDI

Design Methodologies: UML, J2EE Design Patterns

Version Control: CVS, SVN, and Clear Case

Methodology: Water Fall, Agile, SCRUM, Lean and Kanban.

Operating Systems: Windows, Linux, UNIX

PROFESSIONAL EXPERIENCE:

Confidential, CA

J2EE Developer

Responsibilities:

  • Involved in analysis, designanddevelopment of e-bill payment system as well as account transfer system and developed specifications that include UseCases, Class Diagrams, andSequence Diagrams.
  • Involved in designing the user interfaces using JSP.
  • Worked on j2ee.
  • Developed UI with AJAX, HTLM, XML, XHTML, NODE JS and JavaScript,JSF 2.0 for more interactive web pages.
  • Developed the application using Struts Framework that leverages classical Model View Controller (MVC) architecture.
  • Implemented Business processes such as User Authentication, Account Transfer using Session EJB.
  • Designing many JSP pages using JSP/Strut Tags and JSTL, JSF.
  • Implementedpersistence layer using Hibernate that use the POJO’s to represent the persistence database tuples. These POJO’s are serialized Java Classes that would not have the business processes.
  • Implemented the application using the concrete principles laid down by several design patterns such as MVC, Session Facade, Service Locator, and Singleton.
  • I worked on SOA and JQuery.
  • Using Java Script and JBoss.
  • Used CVS for version control across common source code used by developers.
  • Used XML Web Services using WSDL,SOAP,REST to transfer the amount to transfer application that is remote and global to different financial institutions.
  • Worked on Dojo and SOA.
  • I worked on PL/SQL maintain records,iterative statements like simple loop and while loop Store Procedures.iterative statements,Functions.
  • I worked on Joss Message driven POJO's,Service POJO's and Asynchronous.
  • I worked on Maven and worked on Unix shell scripting.
  • Worked on AWS, High Availability Practices and deploying backup/restore infrastructure.
  • Developing Web Services
  • Using log4j for generating the log files for all the applications and I worked on EJB 3.0.
  • Involved in Unit & Integration Testing for different Modules in the application.
  • I worked on Linux.
  • Create RFP (Request for Proposal) micro services to provide RESTful API utilizing Spring Boot with Spring MVC

Environment: Linux, Java1.4,Java 1.5,Java 1.6, JSP2.0, Struts, EJB2.0, JMS, JNDI, AWS,Oracle9i/10g/11, HTML, XML, ANT Script, WSAD5.1, SOAP,WSDL, Junit, websphere5.1,Hibernate, LOG4J, CVS,PL\SQL,Axis2,Jboss, Micro Services.

Confidential, Norristown, PA

Sr. Java Developer

Responsibilities:

  • Involved in SDLC Requirements gathering, Analysis, Design, Development and Testing of application using Agile Model
  • Developed web application using Spring MVC
  • Implementation of Web Design based on CSS3, HTML5, NODE JS and Bootstrap Front-End Framework.
  • Wrote Web Services using SOAP for sending and getting data from the external interface.
  • Used the Tiles Framework and Tag Libraries in the presentation layer to simplifythe complexities of the application.
  • Used Spring Inversion of Control, to make application easy to test and integrate
  • Used Auto wired Pojo
  • Functionalities include writing code in HTML, CSS, JavaScript, JQuery, Ajax, JSON, AngularJS, Spring Boot and Bootstrap with MySQL database as the backend.
  • Web application development for backend system using AngularJS with cutting edge HTML5 and CSS3 techniques
  • Utilized Spring annotations and XML configuration for Dependency Injection
  • Implemented web services for communicating by using SOAP.
  • Provided connections using Spring JDBC to the database and developed SQL queries to manipulate the data.
  • Used Spring DAO concept in order to interact with database (DB2) using jdbc template.
  • Used Web sphere Application Developer for building, testing and deploying application locally.
  • Used Log4j to print the logging, debugging, warning, info.
  • Used RationalClearCase for version control.
  • Used CodePro Analytics to make sure all the code maintain standards.
  • Used Maven script for building and deploying the application.
  • Involved in bug fixes, enhancements and code refactoring.

Environment: RAD 7.5, Web Sphere Application Server 7.0, Spring Framework 3.0.5, Angular JS, jQuery, Bootstrap, AJAX, JSON, Java 5.0, Micro Services,JSP, JavaScript, HTML, CSS, DOJO, SOAP, JAX-WS, JDBC, DB2, Log4j.

Confidential, Rocky Hill, CT

Sr. Java/J2EE Developer

Responsibilities:

  • Involved in the development of presentation layer and GUI responsive development using JSP, HTML5, CSS/CSS3Bootstrap& used Client Side validations were done using AngularJS, XSLT and JQuery (Masking), and Google graphs XMLDOM.
  • Developed UML class diagrams, sequence and use case diagrams using Rational Rose.
  • Used Dependency Injection feature of Spring MVC framework and O/R mapping tool Hibernate for rapid development and ease of maintenance.
  • Developed and implemented the MVC Architectural Pattern using Struts Framework including JSP, Servlets
  • Developed the DAO layer for the application using Spring Hibernate Template support.
  • Extensively involved in writing Object relational mapping code using hibernate, developed Hibernate mapping files for configuring HibernatePOJOs for relational mapping.
  • Implemented Transactions using spring framework.
  • Used SpringMVC and WebFlow to bind web parameters to business logic.
  • Developed application by using Struts, Servlets and JSPs.
  • Functionalities include writing code in HTML, CSS, JavaScript, JQuery, Ajax, JSON, AngularJS, Spring Boot and Bootstrap with MySQL database as the backend.
  • Installed, configured and maintained WebSphere ApplicationServers (WAS) in a network deployment.
  • Used agile development environment and involved in daily SCRUM and worked on UAT issues and production support issues as a part of the Release support team.
  • Developed server side applications using Servlets, JSP, and JDBC.
  • Used JSP Tag Libraries (JSTL) to implement the logic inside the JSPs.
  • Used plain JavaScript and JQuery, JavaScript Library to do the client side validations.
  • Used IBM WebSphere StudioApplicationDeveloper (WSAD) as the IDE for writing code.
  • Developed Web Services using REST, SOAP, WSDL, UDDI and XML.
  • Used AJAX to get the data from the server asynchronously by using JSON object.
  • Have worked on Oracle10g database for storing and retrieving the application data.
  • Created a range of user interfaces, implemented complex business logic, simple and complex SQLqueries and stored procedures implementation, Jasper report generation, testing and bug fixing process.
  • Involved in configuring JMS and JNDI in rational application developer.
  • Performed building and deployment of EAR, WAR, JAR files on test, stage systems in Weblogic Application Server.
  • Used BusinessDelegate, Servicelocator, Factory, SessionFacade, DTO and DAO design patterns.
  • Performed unit testing using JUNIT framework and tested DAO’s and Business Services.
  • Wrote JUNIT Test cases for Spring Controllers and Web Service Clients in Service Layer using Mockito.
  • Designed and developed the application using AGILE-SCRUM methodology.
  • Used CVS as a version control system, an important component of Source Configuration Management (SCM).
  • Maintained relationship between objects using SpringIOC.

Confidential

Java Developer

Responsibilities:

  • Involved in Iteration planning, requirements analysis, design, coding, testing, and documentation.
  • Interacted with Business Analyst for requirements gathering.
  • Involved in resolution, document preparation for Change Requests.
  • Coordination with Developers and QA Testing Team regarding Testing issues like setting up builds, issuing tickets, setting up Testing and Development Environment.
  • Implementing enhancements using Spring and Java Technology as part of change requests
  • Responsible for development of Business logic in Core Java.
  • Involved in unit testing, integration testing.
  • Used JUNIT testing framework for Unit testing.

Environment: Windows XP, Core JAVA, J2EE, spring, JSP, JS, XML, Spring Boot, Hibernate, DB2 database, SQL Server 2005.

Confidential

J2EE Developer

Responsibilities:

  • Involved in understanding of business requirements, design and development of the project.
  • Implemented Struts framework with MVC Architecture.
  • Worked closely with developers to define and configure Application Servers, Web Resources, JDBC as well as deployment of EJBs across multiple instances of WebSphere.
  • Involved in the deployment of components to run Java Beans, Servlets and JSPs to be deployed in the WebSphere Application Server.
  • Used different features of Struts like Validation framework and extensively used Struts Tag Library.
  • Involved in creating and reviewing technical design documents.
  • Used XSLT to convert XML document into HTML Page.
  • Developed the presentation layer using JSP, HTML and client side validations using JavaScript/ AJAX.
  • Applied J2EE design patterns like Business Delegate and Singleton.
  • Deployed the application using WebSphere application server.
  • Involved in coding and code reviews.

Environment: s: J2EE, JDBC 3.0, SQL procedures, Hibernate, Spring, Struts Framework, SOAP, DAO, JSP, JTA, Servlet, Web Service, IBM WebSphere, Oracle 9i, JavaScript, HTML, Ajax Eclipse.

Confidential

Programmer Analyst

Responsibilities:

  • Developed presentation layer using HTML and JSP.
  • Used Struts Tiles framework for the development user interface.
  • Developed custom tags to add extra functionalities to JSP.
  • Developed web-based UI using Struts Framework.
  • Code development using Java Servlets.
  • Created dynamic web pages using JSP, static pages using HTML.
  • Used JMS to established message communication.
  • Used SAX API for accessing XML documents and for notifying the application of a stream of parsing events.
  • Deployed JAR, WAR and EAR on Weblogic application server
  • Modified SQL, stored procedure and functions for performance enhancement.
  • Developed SQL queries with JDBC API to create, retrieve and update data.

Environment: Struts Framework, Servlet, JSP, JDBC, JMS, HTML, Weblogic server, SQL, Eclipse, Windows XP.

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