SUMMARY

• 8 years of industry Experience in Software analysis, Design, Development, and Maintenance of Web application, Client/Server systems, enterprise business components and web services.
• Experience in building Enterprise Web applications using Java and J2EE Technologies.
• Experience with Restful Webservice, spring framework and AJAX.
• Experienced with IDE tools such as Web Logic Workshop, and Eclipse.
• Extensive knowledge creating design artifacts - UML Class Diagrams, Package Diagrams, Sequence Diagrams, Component Diagrams, State Diagrams, Use Case Diagrams, Activity Diagrams and Deployment Diagrams.
• Experience managing small teams for successful completion or change management in the modules.
• Experience with designs and the issues presented by applications that cross multiple platforms (client server, web).
• Involved in all stages of software development life cycle starting from requirement gathering, analysis, design, implementation, testing, and deployment.
• Experience in using various data sources like Oracle, SQL Server.
• Working knowledge of XML, XSL, JSF, CSS and HTML.
• Used Fusion Charts for developing reports in formats like PDF format and HTML format.
• Used Apache POI for generating Microsoft Excel Sheet report.
• Experience in developing 3D effects, highlights and a number of enhancement algorithms for creating animation and effects to video images using C, Visual C++.
• Experience in developing various test automation tools using C++, UML, Rational Rose, and AutoCAD.
• Experience in developing unit test cases using JUnit.
• Experience with various version control SCM tools like Source Safe, Subversion and SVN.
• Experienced with IDE tools such as RSA, RAD, Web Logic Workshop, and Eclipse.
• Worked on WSSO for Authentication and Authorization.
• In depth knowledge of all aspects of Flash, Flex, JavaScript, and XHTML.
• Worked on Web logic Application Server for install and deploy the application.
• Hands on experience in writing Test plan, Test summary and Design documents.
• Experience in Client interaction for project implementation (worked with Outsourcing client, Government department and client companies)
• Excellent communication, analytical skills and strong ability to perform as part of a team.
• Result Oriented Professional, self motivated with excellent verbal, written and interpersonnel skills.

TECHNICAL SKILLS

Languages: C, VC++, Java, J2EE, SQL

Java Frameworks: Spring, Struts, Web Services, JSF, Hibernate

J2EE Servers: Web logic, JBOSS, Tomcat

Java API: JSP, JMS, JDBC, EJB, RMI, Java Beans.

Java Workshops: Web logic Workshop, Eclipse.

Scripting Languages: XML, XSL, Java Script, HTML, AJAX, Adobe Flex

Databases: Oracle, SQL Server

Reporting Tools: Fusion Charts, Apache POI, Crystal Reports

Modeling Tools: UML, Rational Rose, Auto CAD, 3D Max.

Operating Systems: Windows XP, 2000 & Vista, Linux.

Other Tools: UberSVN, HockeyAPP, WSSO, Source Safe, JUnit, MS Project.

PROFESSIONAL EXPERIENCE

Confidential, NJ

Sr. Java Developer

Environment: J2EE, Restful WebService, Oracle, Weblogic Server, TeamCity, SonarQube, Coherence Cache, Perforce, Eclipse

Responsibilities:

• Create Restful web services for UI screens.
• Used Oracle for creating schema and database operations.
• Used Weblogic Application Server to install and deploy the application.
• Application testing, code reviewing and troubleshooting.
• Write and implement JUnit test cases as part of Test Driven Development (TDD).
• Experienced using Eclipse (IDE’s) Integration Development environment to write compile the code and integrate it to Web logic Application server for deployment.
• Used TeamCity for building an application
• Used SonarQube for code quality inspection.
• Involved in the complete development and testing of the application.

Confidential

Sr. Java Developer/Lead Integration Developer

Environment: J2EE, Spring MVC, Restful Web service, Gemfire Cache, Oracle, Ext-JS

Responsibilities:

• Work with the Business Analysts during requirement gathering, analysis, integration and development.
• Working with Business for collecting project metrics, requirement and conducting analysis.
• Create Restful web services for Extensive Search.
• Provide technical support to team members and co-workers.
• Analysis for logged files and existing code flow.
• Involved in the complete development, testing and maintenance process of the application.
• Involved in daily stand up meeting with team member and discuss if any roadblocks or issue occurred.
• Integration testing, code reviewing and troubleshooting

Confidential, TX

Sr. Java Developer

Environment: J2EE, JSP, HTML, JavaScript, Web Sphere Server, DB2, RAD.

Responsibilities:

• Interact with the Product Analysts during requirement gathering, analysis, development and implementation phases of the project.
• Study and understand the business requirements and design.
• Existing code research and analysis for login.
• Analysis for logged files and existing code flow.
• Created High-level Design-flow diagrams for login process.
• Developed Design Document as per the requirement.
• Analysis for new business requirement added.
• Involved in the complete development, testing and maintenance process of the application.

Confidential

Environment: J2EE, JSP, HTML, JavaScript, Web Sphere Server, DB2, RAD.

Responsibilities:

• Study and understand the business Requirements and design and development of Software Design.
• Developed various UI (User Interface) components using JSP, and HTML and CSS to develop presentation layer to make it more user friendly.
• Extensively worked with Servlets based multi-tier applications in developing J2EE Components.
• Developed MVC architecture, Business Delegate, Service Locator, Session facade, and Data Access Object, Value Object and Singleton patterns.
• Involved in writing all client side validations using Java Script, JQuery.
• Involved in the complete development, testing and maintenance process of the application.
• Developed code for calling back-end stored procedures and triggers.

Confidential, TX

Sr. Java Developer

Environment: J2EE, JSP, HTML, UML, Struts, Restful Web Services, JUnit, Eclipse, Oracle, Web-logic, Ant, UberSVN.

Responsibilities:

• Involved in business requirements, design models framework and develop custom modules using Java and J2EE
• Working in Middle layer for client-server communication.
• Front-end / Web - User Interface: develop forms for creating merchant, campaign and customer manually or used Restful Webservice for communicating to database.
• Developed User Interface using HTML, JSP. Used Meteor Server for push notification.
• Working with DBA to maintain the database tables in Oracle.
• Communicating with Merchant and Customer module for accessing the database.
• Develop UML diagrams, task-flows and schema for middle layer.
• Write and implement JUnit test cases as part of Test Driven Development (TDD).
• Experienced using Eclipse (IDE’s) Integration Development environment to write compile the code and integrate it to Web logic Application server for deployment.
• Use UberSVN for versioning. As delegation admin create user credentials and creating and maintaining repositories for all users.
• Use HockeyAPP for on-the-air distribution. As a delegation admin upload all new app to the HockeyAPP, add new users and updating/managing the entire APP.

Confidential, CA

Sr. Java Developer

Environment: J2EE, Agile design techniques, TDD, Web Services, UML, Spring, Hibernate, Maven, JMS, JAX-WS, JUnit, Eclipse, UNIX/Linux, SQL, XML, JBOSS.

Responsibilities:

• Understand business requirements, design models framework and develop custom modules using Java and J2EE
• Implement agile stories using appropriate design patterns and architectural guidelines with implementations that are highly testable.
• Front-end / Web - User Interface: develop and maintain existing GUI features and recode enhancements using ADF.
• Back-end development of business logic including Web-Services/JAX-WS/JMS.
• Follow Agile Software development methodology
• Develop sequence diagrams, task-flows, schema and other objects
• Also Created a POC on Distributed Caching using Infinispan
• Extensive use of J2EE frameworks to implement components and modules
• Write and implement JUnit test cases as part of Test Driven Development (TDD).
• Experienced using Eclipse (IDE’s) Integration Development environment to write compile the code and integrate it to JBOSS Application server for deployment.

Confidential, Memphis, TN

Sr. Java Developer

Environment: J2EE, JSP, spring, HTML, Oracle, Web logic, EJB, UML, XML, Apache POI, Fusion Chart, Load Runner, Adobe Flex, JSF, WSSO, Java Utility Logging, Apache Ant.

Responsibilities:

• Developing a component from scratch and involve in Product Analysts during requirement gathering, analysis, development, testing and implementation phases of the project
• Working on J2EE and MVC architecture from spring framework.
• Used UML to created Class Diagrams, Sequence Diagrams, Flow chart Diagrams and Data Model.
• Working on WSSO for Authentication and Authorization.
• Created Dynamic filter and customized groups in WSSO.
• Working alone, responsible for developing and maintaining entire application without any team.
• Working on Fusion Chart for developing charts and reports.
• Involved in development and deployment of EJBs - Stateless Session Beans for implementation of business logic.
• Creating domain, database, writing stored procedure, view, function and trigger
• Created Domain module in Weblogic.
• Developed Web components using spring, HTML and JSF.
• Implemented client side validations using Java Script.
• Working on Apache POI for generating spreadsheet reports.
• Developed flex interactive applications with data binding and custom components.
• Used Oracle for creating schema and database operations.
• Used Weblogic Application Server to install and deploy the application.
• Responsible for creating design and usability documents, Bug Fix Reports and Test Case documents.
• Developed Work Flow System, User-defined dynamic Report generation & export system
• Application testing, code reviewing and troubleshooting.
• Working on Load Runner for Stress testing.

Confidential

Software Developer

Environment: MS Visual C++, AutoCAD, HTML, XSL, Object ARX.

Responsibilities:

• Interact with the Product Analysts during requirement gathering, analysis, development, testing and implementation phases of the project
• Used MS Visual C++ assemblies for creating business and data layer. Extensively used XSL for Data Exchange.
• Used AutoCAD for collection of data to Drawing and Object ARX for mapping.
• Used XSL and HTML for Report generation.
• Designed and developed stored procedures, Functions and Triggers for enhancements.
• Responsible for creating design and usability documents, Bug Fix Reports and Test Case documents.
• Application development, Code Review and maintaining the entire Application.
• Version Control using Visual Source Safe 6.0
• Worked as a team leader, responsible for developing and maintaining a project with team size of four.

Confidential

Jr. Software Developer

Environment: JSP, HTML, Java Script.

Responsibilities:

• Create each employee’s portfolio, files and documents. Involved in Data Model design and Database design.
• Developed User Interface using HTML, JSP.
• Implemented client side validations using Java Script.
• Developed various automated as well as manual test cases. client-server mapping, in order to aceess system at any instance of time from any where.
• Develop sequence diagrams, task-flows, schema and other objects
• Gathered requirements and part of knowledge transfer
• Application testing, code reviewing and troubleshooting

Confidential

Environment: JSP, Java Script, JDBC, SQL Server.

Responsibilities:

• Front-tier development using JSP.
• Involved in requirement analysis, interaction with client for requirements clarification, query resolution and overall delivery management.
• Developed user defined dynamic report generation and data export system.
• Involved in Data Model design and Database design.
• Involved in session for the Officers and Data entry operator
• Gathered requirements and part of knowledge transfer .