PROFESSIONAL SUMMARY:

• Over 5 years of professional experience in IT industry and Expertise in Object Oriented Analysis including development, implementation, testing of various applications using Java, J2EE technologies which are included in Software Development Lifecycle (SDLC).
• Experience in Core Java with strong understanding and working knowledge of Object Oriented Concepts like Collections, Exception Handling and Polymorphism.
• Experience and actively involved in Requirements gathering, Analysis, Design, Coding and Coding reviews, unit and integration testing.
• Strong problem analysis and resolution skills, highly motivated team player with zeal to learn recent technologies and always believing in giving the best of efforts in Extensively used the J2EE design patterns like Model - View-Controller (MVC), Data Transfer Object (DTO), Factory Pattern, Singleton Pattern, Data Access Object (DAO), Front Controller, Business Delegate, Service Locator, Transfer Objects etc.
• Used Tomcat, WebSphere, WebLogic in my projects and successfully deployed applications on them.
• Valuable experience in application development using Model View Controller Framework with JSP and Spring.
• Expertise in developing web applications with Spring CORE, Spring MVC, Spring Integration and Spring AOP.
• Many of my Java applications are successfully implemented and compiled using different IDE tools like Eclipse and NetBeans.
• Experienced in creative and effective front-end development using JSP, JSP Tag Libraries, Servlet, JavaScript, HTML, DHTML, HTML5, jQuery, JavaScript, Ajax and CSS.
• Used JPA and JDBC to connect to databases like Oracle and MySQL to store, delete, manipulate and retrieve data.
• Experienced with Oracle and MySQL to manage tables, indexes, sequences, stored procedures and triggers.
• Experience in unit testing the applications using JUnit Framework.
• Extensive experience in IDE and debugging tools like Eclipse, NetBeans and IntelliJ Idea.
• Expertise working on Application servers and Web servers like IBM WebSphere in clustered environment and Apache Tomcat Server.
• Experience in database programming using Oracle SQL Server, DB2, MySQL and proficiency in developing SQL in JDBC as well as client server environments.
• Expertise in designing systems based on Object-Oriented Analysis/Design Methodologies specifically UML.
• Good technical, communications and interpersonal skills. Able to work reliably under pressure. Committed team player with strong analytical and problem-solving skills, ability to quickly adapt to new environments & technologies.
• Worked on different software development methodologies like Waterfall, Spiral, RUP and Agile Process.

PROFESSIONAL EXPERIENCE:

Java Developer

Confidential, Tampa, FL

Responsibilities:

• Involved in all the phases of SDLC including Requirement Analysis, Design, Development and Testing .
• Developed REST webservices using Spring framework to be consumed by both web and mobile application.
• Developed DAOs (Data Access Object) using Hibernate as ORM to interact with DBMS.
• Used Hibernate framework for ORM mapping and created mapping classes required
• Used Spring MVC framework and achieved Dependency Injection using Spring IOC
• Developed web interface using JSP, Servlets, HTML, CSS
• Implemented logging using log4j
• Used jQuery to call the REST webservices from JSP pages.
• Developed unit test cases using JUnit

Environment: Java, JSP, Spring MVC, Hibernate, REST Webservices, Javascript, jQuery, maven, MySQL, Eclipse, TFS, log4j, putty.

Java Developer

Confidential, Santa Clara, CA

Responsibilities:

• Involved in the starting phase of software development life cycle from requirement analysis, architectural design and analysis of business requirement to the development phase.
• System built on Spring framework with different modules developed in Java.
• Designed and implemented database using MySQL.
• Developed and consumed web services to allow inter application communication using REST services.
• Used Git for software version control.
• Worked on windows platform.
• Worked with tester and QA team in resolving bugs/defects in the application.

Environment: Core Java, J2EE, Web services, Tomcat, SOAP UI, UNIX, Oracle, SQL.

Java Developer

Confidential

Responsibilities:

• Responsible and active in the analysis, definition, design, implementation, management, and deployment of full software development life-cycle of project.
• Used Spring for Configuration.
• Wrote object-oriented JavaScript for transparent presentation of both client- and server-side validation.
• Developed the web interface using MVC design pattern with Spring framework.
• Developed User Interface and implementing business process using HTML, JSP and Servlets.
• Development of the application that was used to create dynamic JSPs, given input from a database table containing information about the contents of the JSP being developed.
• Involved in writing the presentation layer in Java Server Pages (JSP).
• Wrote Servlet programming for the communication between web browser and server.
• Used multithreading in programming to improve overall performance.
• Responsible for coding SQL Statements and Stored procedures for back end communication using JDBC.
• Coded different deployment descriptors using XML.
• Generated Jar files are deployed on Apache Tomcat Server.

Environment: Java 1.5, HTML, JSP, Servlets, Spring Framework, JDBC, JavaScript, Tomcat, Eclipse IDE, XML, XSL, Tomcat 5, SQL.

Web Developer

Confidential

Responsibilities:

• Analyzing the business requirements and preparing use-case diagrams using Argo UML.
• Responsible for developing conceptual designs from requirements.
• Responsible for writing detail design documents and class diagrams and sequence diagrams.
• Designed and constructed the Voting and Results module using Struts Framework.
• Designed and developed User Interface, application modules using Java Scripts, HTML5, CSS and AJAX.
• Developed the code using Visual Studios IDE. Followed good coding and standards, reviews and refactoring has done using different open source tools.
• Involved in designing and developing SQL queries, stored procedures, and functions.
• Used Struts framework for implementing the Web tier of the application.
• Code reviews and refactoring done during the development and check list is strictly adhered during development.

Environment: Java JDK 1.5, ODBC, SQL Developer, Oracle, Visual Studio, SVN, HTML, CSS, AJAX, UML Diagram (Argo UML), SQL Server.

Java Developer

Confidential - Atlanta, GA

Responsibilities:

• Involved in designing.
• Involved in design reviews.
• Involved in Exception handling.
• Used Eclipse as an IDE for coding the whole application.
• Responsible for implementing the whole application in MVC Design pattern.
• Designed the user interface pages in JSP using HTML.
• Responsible for client-side validation using JavaScript.
• Involved as a team member in developing J2EE Module.
• Performed Unit and Functionality testing.
• Developed Java classes to update, retrieval and inserting records to oracle database using Oracle.

Environment: Java, JSP, Servlets, Eclipse, XML, HTML, JavaScript, JDBC, EJB, Web services, Oracle, and Web Logic.

Java Developer

Confidential

Responsibilities:

• Developed the application using MVC-1 Architecture using JSP, Servlet and EJB.
• Participated in client requirement gathering.
• Involved in developing Class diagrams, Sequence Diagrams using UML.
• Preparation of the Low-Level Design document which include program specification and unit test plan.
• Developed HTML and JSP pages for user interaction and data presentation.
• Developed JSPs to implement the business logic, and use java beans to retrieve the data.
• Involved in Coding of Enterprise Java Beans, which implements business rules, and business logic.
• Involved in developing the Java classes and JavaBeans.
• Involved in Creation of tables in database.
• Extensively used Net beans for writing code.
• Involved in Unit and Integration Testing.
• Used CVS for source code version control.
• Supported Maintenances and bug fixes.
• Involved in System Analysis and Design methodology as well as Object Oriented Design and development using OOAD methodology to capture and model business requirements.

Environment: WebLogic Application Server v9.0, Apache Tomcat Web Server v6.0, Core Java, HTML, JSP, Servlet, EJB, Java Beans, MySQL, JUnit, CVS.

Java Developer

Confidential

Responsibilities:

• Involved in Software Development Life Cycle (SDLC) of the application, requirements gathering and project planning, design analysis and Code development of programs using Java/J2EE.
• Designing JSP's and generic templates to retrieve and update information on modules like Client registration or updation.
• Implemented MVC architecture using the Struts Framework.
• Used Struts Tag Libraries and Struts Validations for the Client-Side Validation.
• Used Custom Tags and Tiles in the presentation layer of the project.
• Responsible for integrating with struts and Building the Business Logic on the server.
• Developed Servlets to load the user information into the database and the retrieval of the data from the database.
• Developed Java Classes for the user interface using struts tag libraries.
• Written code for various java database classes for connection pooling using JDBC.
• Performed unit and Integration testing.

Environment: Java 1.3, J2EE, JSP, XML, HTML, Java Script, Oracle 8i, Struts Framework, Servlets 2.3, Web Logic 6.1, JDBC, Rational Rose Modeling Tool in UML, BEA Web logic server, MyEclipse.