PROFESSIONAL SUMMARY

Over 6 years of experience in analysis design development implementation and troubleshooting of various Java/J2EE based applications such as client server/ web based applications.

Java/J2ee

Proficient in designing and developing enterprise applications using Core Java JVM Multi-Threading Collections Garbage Collection Reflection Singleton Objects Java Internationalization Streams File I/O Exception Handling .

Experience with J2EE technologies and in developing web applications using JDBC Servlets JSP Java Beans Hibernate Eclipse Spring Struts EJB JSF Web Services JMS Web Logic Apache Tomcat HTML CSS JavaScript JQuery Ajax XML XSL.

Front End/ Back End Technologies

Designed the front-end applications user interactive UI web pages in a professional manner using web technologies in presentation tier development using HTML CSS JavaScript JQuery Ajax JSP and JSTL.

Efficient use of various design patterns such as MVC Model-View-Controller Front Controller Factory Session Facade Service locator Singleton Service locator DAO Data Access Object DTO Data Transfer Object Session Beans Entity Beans and Message Driven Beans in EJB for Business Delegate in the development of distributed Applications.

Frameworks Application Server

• Expertise in various open source frameworks and tools such as Hibernate spring and Struts.
• Experience using servers like WebLogic Apache Tomcat JBoss and IBM WebSphere.

Database/RDBMS

• Experience with databases like Oracle MySQL MS Access SQL Server PL/SQL statements Database design and development that involves ER Modelling relational database schema
• Writing queries using SQL and formatting results and experience in writing and executing unit test cases using JUnit testing framework.

XML Technologies Expertise in XML Technologies XSL XSD.

Methodologies Operating System Experience in agile practices like XP Extreme Programming and Scrum process in all phases of Software Development Life Cycle SDLC process including Requirement Analysis Specification Implementation Testing Debugging Product Maintenance Documentation in developing code on Windows and OS platforms.

Communication/Interaction Skills Excellent troubleshooting skills and proactive problem solving approach with excellent leadership interpersonal and time management skills

TECHNICAL SKILLS Java JDK J2EE JavaScript Servlets JSP JDBC XML XSLT MVC Struts Spring Java Threads SOA JMS Hibernate Ajax Windows UNIX Eclipse RCP Ant JSF JAVA Swing Oracle SQL Server Web Sphere BEA Web Logic JBOSS Apache Tomcat JQUERY HTML DHTML XHTML CSS NetBeans Waterfall Agile/Scrum SVN VSS CVS SOAP

PROFESSIONAL EXPERIENCE

Confidential

Java/J2ee Developer

This project is a web base solution that cater the need of Human Resource and Payroll Department for maintaining the personal information of a processing of payroll. It provides the facility for reporting new employee details payment details modify the salary bonus of employee Responsibilities

Involved in the analysis design and development and testing phases of Software Development Lifecycle SDLC .

• Designed and implemented the J2EE with MySQL in Eclipse IDE.
• Developed The UI using JavaScript JSP HTML and CSS for interactive cross browser functionality and complex user interface.
• Implemented the web based application following the MVC architecture using Spring 3.1 Framework.
• Developed backend business logic with Spring 3.1 Framework and achieved asynchronous messaging with Java Messaging Services.
• Providing a framework for mapping object-oriented domain model to a traditional relational database using Hibernate 4.0 ORM framework.
• Used Hibernate to store the persistent data as an Object-Relational Mapping ORM tool for communicating with database.
• Development using the Use Cases and business logic Unit Testing.
• Utilize programming methodologies and languages and adhere to coding standards procedures and techniques while contributing to the technical code documentation.
• Participate in design reviews and provide input to the design recommendations incorporate security requirements into design and provide input to information/data flow and understand and comply with Project Life Cycle Methodology.
• Day to day communication with remote developers through mail phone conference calls for resolving issues understanding business requirements.

Environment Java/J2EE JSP Servlet JAXB Web Services HTML CSS JavaScript JUnit JavaBeans Spring 3.1 Hibernate 4.0 MySQL JBoss log4J.

Confidential

Java/J2ee Developer

Online shopping system is a web based project which is used to purchase products through online. This application advertises some of the products for shopping to buy products customer has to create an account. They can only view the available products if they do not have account. Users can also add the products to the cart and pay amount through online

Responsibilities

• Involved in analysis design and establishment of technical specifications.
• Analyzed MVC architecture Struts 2.0 framework in view of the application workflow and application development.
• Designed and developed Servlets and Hibernate 3.3.
• Front-end development using HTML CSS JSP and client side validations performed using Java Script.
• Worked on creating and updating the MySQL.
• Used Hibernate 3.3 for persistence management.
• Developed and deployed Web Services using SOAP for retrieving data from third party.
• Used the Spring 3.0 framework for building a web application according to MVC design pattern.
• Developed the User Interface using JSP/HTML and used CSS for style setting of the Web Pages.
• Used Eclipse in developing J2EE applications.
• Created UML diagrams forms and services.

Environment Java/J2EE JSP Servlet Eclipse spring 3.0 Struts 2.0 Hibernate 3.3 XML Oracle PL/SQL Developer WebLogic Apache Tomcat JUnit.

Confidential

Java/J2ee Developer

This project is a web base application that users can manage the energy bill. Users can use this application to view pay and manage the energy bill. Create freeze and cancel the account. The application also provide customer service function Users can request when power outage or gas leaking.

Responsibilities

• Involved in various phases of Software Development Life Cycle SDLC of the application like
• Requirement gathering Design Analysis and Code development.
• Developed a prototype of the application and demonstrated to business users to verify the application functionality.
• Developed and implemented the MVC Architectural Pattern using Struts 2.0 Framework including JSP Servlets EJB Form Bean and Action classes.
• Developed JUnit Test cases for the system.
• Used Hibernate 3.3 for persistence management.
• Used both Windows and Linux platforms for developing the application.
• Developed Servlet JSP JSF CSS and XHTML facelets front end layer.
• JavaBeans are used for developing lightweight business components.
• Developed the User Interface using JSP/HTML and used CSS for style setting of the Web Pages.
• Implemented server side tasks using Servlets and XML.
• Developed JSP with Custom Tag Libraries for control of the business processes in the middle-tier and was involved in their integration.
• Integrated Spring 2.5 DAO for data access using Hibernate 3.3 used HQL and SQL for querying databases.

Environment Java/J2EE JSP Servlet Eclipse UML spring 2.5 Struts 2.0 Hibernate 3.3 HTML CSS JavaScript JUnit MySQL XSL.

Confidential

Java/J2ee Developer

Responsibilities

• Provided technical guidance to business analysts gather the requirements and convert them into technical specifications/artifacts.
• Used Object-oriented analysis OOA for object-modeling techniques to analyze the functional requirements for a system.
• Designed and developed Customer registration and login screens using HTML Servlets and JavaScript.
• Used various design patterns like Business delegate Singleton Factory DAO DTO Service locator.
• Implemented Spring MVC architecture and increased modularity by allowing the separation of cross-cutting concerns using Spring AOP.
• Deployed flow of Execution in the Servlet Environment using STRUTS and defined Navigation Rules.
• Developed Messaging frame work for Asynchronous service using JMS.
• Involved in unit testing and system testing and also responsible for preparing test scripts for the system testing.
• Developed and Debugged the application using Eclipes.
• Simplified client-side scripting of HTML using JQuery a cross-browser JavaScript library.
• Participate in code reviews and ensure that all solutions are aligned to pre-defined architectural specifications identify/troubleshoot application code-related issues and review and provide feedback to the final user documentation.
• Ensure the application interacts efficiently with interfacing applications and platforms
• Configure application connectivity e.g. JDBC ODBC etc.
• Participate in production troubleshooting testing and process automation efforts

Environment Java J2EE Servlets Struts JMS Hibernate Spring EJB Web services JDBC REST UML HTML JQuery JavaScript CSS XML XSD Log4j Oracle 10g JUnit JNDI

Confidential

Java Developer

Responsibilities

• Developed the business domain layer using Java J2EE JDBC and used DAO Transfer Objects Singleton Abstract Factory Factory State Command and Front Controller design patterns
• Implemented Struts framework in the presentation tier for all the essential control flow business level validations and for communicating with the business layer
• Developed Struts framework Action Servlets classes for Controller and developed Form Beans for transferring data between Action class and the View Layer
• Developed the front end UI using JSP HTML JavaScript CSS
• Implemented Struts Validator framework to validate the data
• Developed Ant build.xml targets for build and deployments on Web Sphere Application Server
• Developed Stored Procedures in the Oracle database RDMS
• Performed impact analysis on the dependency projects of OneSource Project

Environment Java J2EE Servlets JSP Struts JDBC SAX HTML CSS Java script WSAD Web Sphere Windows and Oracle