SUMMARY

• 5 years of professional experience in web development with a strong Java and J2EE background.
• Expertise in Java (Core java, jsp, servlet, JDBC, enterprise java beans, Struts2, Hibernate, JPA and spring framework).
• Played key roles in software development life cycle phases which include analysis, design, implementation, testing and maintenance.
• Good working experience of MVC frameworks.
• Extensive understanding of model 2 technologies using MVC, Spring MVC, data modeling and ORM using Hibernate persistence provider.
• Hands on experience on using caching technology within Hibernate.
• Extensive understanding of designing by UML Diagrams.
• Firm understanding of Agile using Junit test, logging using log4j, and debugging and profiling using the Eclipse IDE.
• Knowledge of writing Use cases, sequence diagrams and class diagrams with UML tools like Visio, Rational Rose for business modeling.
• Knowledge in all phases of SDLC of multi - tiered client-server application using Java and J2EE technology.
• Proficiency in front-end design development using JSF and JQuery.
• Hands on experience with JUnit and Log4j in conducting test cases, debugging and defects fixing.
• Extensive experience in IDE such as Eclipse, NetBeans and JBuilder environment.
• Extensive experience in collaboration of development using version control system of source code (SVN) and documentation.
• Experienced in developing and deploying application on Oracle Glassfish, IBM Web Sphere, JBoss and Apache Tomcat servers.
• Proficiency in working with databases like Oracle, MySQL to manage tables and created views, indexes, sequences, stored procedures, functions, and triggers for the fast retrieval and manipulation of data.
• Hands on experience in building and deploying tools like ANT and MAVEN.
• Strong exposure to Web 2.0 client technologies using JSP, JSTL, XHTML, DOM, CSS, JAVASCRIPT, and AJAX.
• Experience in front-end design and development using JavaScript, JSP, AJAX, JSON and HTML+CSS.
• Effective in leading, implementing and problem solving.
• Feel comfortable with both team collaboration and working individually as the projects need. Able to work multi-facets and under high pressure.
• Advanced presentation skills on technology and progress reports, good communication and advanced capability in transforming business needs into technical specifications.
• Fast learning, strong initiatives and great passion in application development.

TECHNICAL SKILLS

Languages: Java, C, SQL, Matlab

Java EE: JSP, Servlet, JPA, Struts2, SpringMVC, Hibernate, Spring Core, EJB3.0, JSTL, JMS, JSF, Java Mail, JNDI.

Web Front-end: HTML, CSS, XML, JavaScript, jQuery, Ajax, JSON

Operating Systems: Windows, Linux

DBMS: MySQL, SQL Server, Oracle.

Tools: NetBeans, Eclipse, Adobe Dreamweaver, JBuilder.

Application server: Glassfish, JBoss, Apache Tomcat, Web logic.

PROFESSIONAL EXPERIENCE

Confidential, New York, NY

Java/J2EE Developer

Responsibilities:

• Involved in analyses and design phase using Agile Methodologies.
• Involved in the integration of Spring for implementing Dependency Injection(DI/IOC).
• Implemented MVC architecture.
• Used Spring MVC based on Spring annotation such as @requestMapping.
• Involved in implementation of Controller classes and Service classes.
• Responsible for customizing data model for new applications by using Hibernate ORM technology.
• Involved in the implementation of DAO using Hibernate ORM.
• Involved in creating and maintaining MySQL database.
• Maintained the business standards and the requirements in JavaBeans and deployed them.
• Involved in designing Use-case, Sequence Diagrams and Class Diagrams using UML.
• Used Log4j for writing the log files and for logging errors, debugging and tracking using loggers, appenders components.
• Used JUnit Test for doing the unit test.
• Implement text analysis algorithms for handling messy meta-data
• Involved in the enhancement of some applications and user requirements
• Implement high performance algorithms for data processing and analysis.
• Applied clustering algorithm based on Laplacian operator.
• Involved in image processing and fetching the data from the image.
• Developed Client front-end interface using HTML, CSS, JQuery, JSP, JavaScript technology.
• Involved in bug fixing and resolving issues, such as browser compatibility in JavaScript.
• Built scripts using Ant to building the J2EE application.
• Developed the application using Eclipse as the IDE and used Eclipse standard/plug-in features for editing, debugging, compiling, formatting, building automation and version control.

Environment: Spring, Hibernate, MVC, JavaBeans, Log4J, JUnit4, MySql, JSP, HTML, CSS, JQuery, JavaScript etc.

Confidential, Jersey City, NJ

Java/J2EE Developer

Responsibilities:

• Involved in analyses and design phase using Waterfall Methodologies.
• Involved in the integration of Spring for implementing Dependency Injection(DI/IOC)
• Primarily focused on the Spring components such as ModelAndView.
• Used Hibernate, ORM solution, techniques of mapping data representation from MVC model to Oracle Relational data model with a SQL-based schema.
• Involved in writing Oracle Stored Procedures and access them through Java Programs.
• Implemented Inheritance through Hibernate technology.
• Used Caching technology in fetching data from database through Hibernate framework.
• Developed UML, use-case, class, object, sequence, collaboration and activity diagrams.
• Used Log4J and JUnit for debugging, testing and maintaining the system state and tracking the errors using loggers.
• Used Apache Maven as build tool.
• Development user interface modules using HTML, JSP, JavaScript and CSS.
• Used JavaScript for client-side validations, and AJAX to create interactive front-end UI.
• Involved in bug fixing and resolving issues.

Environment: Spring, JSP, Hibernate, Oracle, Log4J, Junit4, Sql, HTML, JavaScript, Ajax, etc.

Confidential

Java Engineer

Responsibilities:

• Involved in service layer implementation using the Spring IOC in entire the project.
• Developing in J2EE using an MVC based architecture with help of Spring.
• Configured the deployment descriptors in Hibernate to achieve object relational mapping.
• Involved in writing procedures, queries using PL/SQL to process the data on MS SQL Server database.
• Developed e-mail document dispatch component using JavaMail API.
• Performed regression testing, unit testing using JUnit Test.
• Implemented Log4J, debugging and tracking using loggers and appenders components.
• Used SVN for repository and version control for the System.
• Developed the user interfaces using HTML, JSP and Servlets.
• Gave the immediate solution for QA defects.

Environment: Hibernate, Spring, Oracle, JSP, JS, jQuery, Ajax, Eclipse, etc.

Confidential

Web Developer

Responsibilities:

• Designed part of web pages for this Mobile phone corporation to advertise its products.
• Used HTML and CSS to design page layout, and implemented some dynamic effects by using JavaScript.
• Responsible for Business Logic Layer coding with R&D team.
• Includes implementing functions of user information judgment, searching information inside of website according to conditions, etc.
• Responsible for subsequent maintenance and new functions updating.

Environment: HTML, CSS, JavaScript, Java, Eclipse, Dreamweaver