We provide IT Staff Augmentation Services!

Java Developer Resume Profile

Malvern, PA

Krishna

571-346-7255

I'm on H1B, i can ONLY Work on Corp- Corp C2C

krishnajava11 yahoo.com

Summary:

  • Over six years of IT experience in Object Oriented and Java/J2EE applications development.
  • Served as software programmer for large and medium-sized systems.
  • Actively involved in each phase of Software Development Life cycle SDLC : Requirements, Specification, Design, Implementation, and Testing.
  • Good at Object Oriented Concepts and Design OOC/OOD
  • Excellent industry experience developing efficient, portable, web-based user interfaces using JSP, JSF, HTML, DHTML, Pageflows, JavaScript, CSS and AJAX.
  • Good knowledge of core design patterns and J2EE design patterns like MVC, Session Fa ade, Business Delegate and Data Access Object.
  • Hands-on experience with industry-standard IDEs like Eclipse and NetBeans, RAD, WSAD.
  • Expert skills in application programming using Java, Servlets, EJB's, JDBC, and JMS.
  • Strong knowledge in developing Web Services using SOA,SOAP, WSDL and XML.
  • Experience in developing persistence layer using O/R-Mapping tool Hibernate.
  • Experience in developing database to create its objects like tables, views, functions, triggers, and stored procedures packages using PL/SQL in Oracle, MS SQL Server, and My-SQL, DB2.
  • Strong experience in handling different Web Servers likes Apache Tomcat and Application Servers like Web Sphere, BEA Web Logic and JBOSS.
  • Experience in developing Web services in Java using XML and SOAP ,WSDL,UDDI
  • Experienced in writing JUnit Test cases
  • Good knowledge with CVS, SVN, and Rational Clearcase version control systems.
  • Experienced in various UI framworks and tools, well versed with Shell scripting.
  • Experience in configuring and troubleshooting operating systems like Windows, UNIX, and Linux
  • Experience in working with remote teams.
  • Strong background in supporting production environments and meeting customer needs.
  • Self-motivated, Energetic, Innovative and team player with excellent communication, analytical, problem solving and trouble shooting skills.

Technical Skills:

Operating Systems

DOS, Windows NT, Windows 95/98, Windows 2000 Professional, Windows XP, UNIX, LINUX.

Languages

Java jdk 1.3/1.4.x/1.5/1.6 , Java EE 1.5, C, C , Java Script, SQL, AJAX.

Web/Distributed Technologies

J2EE, Java EE 5, Servlets 2.1/2.2, JSP 2.0, JSTL1.1,EJB 1.1/2.0/3.0, JDBC 2.0/3.0, RMI, XML,XSL,XSLT,XSD,DTD,XQuery,UML, MVC, JSF, STRUTS, Spring MVC, Spring WebFlow,Spring AOP,SpringIOC, Java Threads,Swings.

Scripting

JSP 2.1, Java Script, HTML, DHTML, CSS.

Frame works

Jakarta Struts, J2EE, JSF,UML, JSF, Hibernate , Spring , Ice Faces

RDBMS

ORACLE 8i/9i/10g MS-Access 2000, MySQL, SQL-Server 2000/2005,

DB2

Web Servers

Apache Tomcat 4.1/5.5/6.0

Application Servers

Web logic , Web Sphere , JBOSS, J2EE Server ,Glassfish

IDE

Eclipse , My Eclipse, Net Beans, Web logic Editor, Edit Plus 2, Jdeveloper.

GUI

AWT, Applets and Swing

Messaging/Web Services Technology

SOAP, WSDL, UDDI, XML, SOA,JAX-P, JAX-RPC,REST, JMS Hibernate,XMLBeans,JAXB,XPath,Active directory AD .

Web Design

FrontPage, Dream weaver, Microsoft Visio, Rational Software Architect

Methodologies

Unified Modeling Language UML , Rational Unified Process RUP , Agile, Test driven Development TDD .

Tools

Ant, Maven, Log4j, Jprobe.

Professional Experience:

Confidential

Role: Java Developer

Responsibilities:

  • Developed all the User Interfaces using JSP and JSF components .
  • Writing Client Side validations using Java Script.
  • Followed Spring MVC Framework for the development of the project.
  • Involved in gathering requirments from the users for the development of the application.
  • Implemented service-oriented Architecture principles for building the enterprise application.
  • Followed Extreme-Programming XP concepts one of the method of Agile Methodology to produce high Quality Software.
  • Developed the user interface presentation screens using HTML, XML,CSS and AJAX.
  • Involved in writing the stateless session beans using Session Fa ade design pattern.
  • Used Hibernate to integrate with the backend database.
  • Developed Webservices for the Project.
  • Used ANT tool to build and deploy applications.
  • Involved in configuring web.xml and struts-config.xml according to the struts framework
  • Involved in JUnit testing and Integration testing.
  • Wrote SQL queries and Stored Procedures for interacting with the Oracle database.
  • Configuration and deployment of the web application using IBM Websphere Application Server.
  • Set up the deployment environment on WebSphere 7.
  • Was part of solving the issues that came in production .
  • Prepared documentation of the project for future reference.
  • Version control is done by using CVS.
  • All the validation are done by JSF components inbuild validations and through javascript.
  • Documentation of common problems prior to go-live and while actively in a Production Support role.

Environment: J2EE 1.5, JSP , Servlets ,JSF , XML, Spring2.5Hibernate, IBM WebSphere, Oracle10g,JDBC, PL/SQL, WebServices, WSDL,HTML, CSS, JUnit, ANT, UML, Netbeans, CVS.

Confidential

Role: Java Developer

Responsibilities:

  • Involved in various phases of Software Development Life Cycle SDLC of the application like requirement gathering, Design, Analysis and Code development.
  • Developed Use case diagrams, Object diagrams, Class diagrams, and Sequence diagrams using UML.
  • Designed and developed the UI using Struts view component, JSP, HTML, CSS and
  • JavaScript.
  • PAGE FLOW is used to drive user interfaces
  • Designed and developed prototypes for multiple modules using Struts framework
  • Used JDBC to invoke Triggers, Stored Procedures in Oracle10g.
  • Used Web services SOAP for transmission of large blocks of XML data over HTTP.
  • Developed Restful Web services for transmission of data in JSON format.
  • Extensively worked on XML DOM Parser.
  • Used Spring Model View Controller MVC 2 architecture. Used JSPs in front-end, Used XSL/XSLT for transforming common XML format into internal XML format.
  • Apache Ant was used for the entire build process.
  • Developed Struts Action classes using Struts controller component.
  • Deployed the application on WebSphere server.
  • Used Log4J API for logging and debugging.
  • Developed the application using Front Controller, Business Delegate Factory Pattern, Session Facade, Data Access Objects, Singleton.

Environment: Java, JSP, Struts 2.0, Servlets, Spring 3.0, EJB, JSTL,JSON, Web Services, WSDL, XML, HTML, CSS, WebSphere7.0, Log4J 1.2.7, JUnit, PVCS 7.6, UNIX, Oracle10g, PL/SQL, ClearCase.

Confidential

Role: Java Developer

Responsibilities:

  • Involved in Analysis, design and coding on Java and J2EE Environment.
  • Implemented Spring Framework for the project.
  • Developed class diagrams, sequence diagrams, and use case diagrams for the view accounts. Generated skeleton code based on the class diagrams.
  • Computed the client side validations using Java Script.
  • Used Eclipse Rich Client Platform RCP for the development of the project.
  • Used RCP to reuse the components.
  • Designed asynchronous messaging using Java oriented middleware Java Message Service JMS .
  • Developed UI screens using JSF.
  • Involved in JUnit Testing.
  • Used Hibernate to integrate with the backend database.
  • Used XML and XSLT to display the pages in the HTML format for the customers.
  • Developed an interface, which also shows the check images as the gif files, if there are any in the account summary of the account actions.
  • Wrote different queries for database to retrieve the details from the DB2 database which are configured for One Source System.
  • Worked on Accounts Receivable, Accounts Payable and General Ledger experience.
  • Developed stored procedures and called using JDBC.
  • Built data-driven web applications using JSP by developing custom tags, JSTL for all the application pages, EJB and XML.
  • Deployed application, configured server, installing application on UNIX Environment.
  • Wrote Unix shell scripting.
  • Was part of solving the issues that came in production .

Environment: Java JDK1.4 ,JDBC,WindowsXP,IBMWebSphere,EclipseRCP,PL/SQL,DB2,XML,XML Schema, XSL, SOAP, JUnit ,CSS, JavaScript, JSP, JSTL, JSF, Facelets, HTML, EJB , JMS, Struts, Servlets, Swings, Java Bean, Ant, Rational Clearcase

Confidential

Role: Java Programmer

Responsibilities

  • Developed the web pages using JSP and HTML
  • Coded various Java beans to implement the business logic.
  • Development of GUI using AWT.
  • Involved in creating the tables using SQL and connectivity is done by JDBC
  • The system allowed users to check the status of their requests using an online interface and provided notifications to the user via email once they are selected.
  • Involved in generating the reports regarding the marks they secured in the online test once they press the submit button in the test using HTML and JSP.
  • Developed Job Seekers and Online Test Modules independently.
  • Business logic was implemented in Servlets.
  • Apache Tomcat is used as a Application Server to Deploy the Application.
  • Manual testing was done on each and every module for bug fixing and debugging.

Environment: Java jdk1.4 , J2EE, JSP, Servlets, JavaScript,EditPlus, JDBC, AWT,Windows2000, MySQL, UML, Rational Rose 2000, Apache Tomcat , SQL, PL/SQL, HTML, XML.

Hire Now