SUMMARY:

• Sun Certified Java programmer for the Java Platform, Standard Edition 1.4.
• Sun Certified Web Component Developer for the Java Platform, Enterprise Edition 5
• Over eight years of experience in Java/J2EE web application development.
• Sound working knowledge of Java development skills, which include J2EE, Servlets, JSP, Java Beans, EJB, JDBC, JSF, JMS, Junit and RMI.
• Well - Versed with Object-Oriented Programming, Design Patterns, Web Application Frameworks and SOA.
• Expertise with Agile, Waterfall and RAD Project Management and Development Methodologies.
• Deep understanding of technology with focus on delivering business solutions.
• Excellent communication and interpersonal skills.
• Masters and Bachelors in Computer Science.

TECHNICAL SKILLS:

Operating Systems: UNIX, Linux, Windows

Languages: Java, C++

Databases: Oracle10g, MS-Access, SQL Server, MySQL, Rochade

IDE Tools: Eclipse, IntelliJ, JBuilder

Servers: WebSphere, Tomcat, WebLogic

Java Technologies: J2EE, J2SE, JDBC, Servlets, JSP, JSF, Java Beans, EJB, Log4J, Lucene, ANT, Applets, RMI, Web Services

Web Development: HTML, XML, XSLT, SOAP, CSS, JavaScriptFrameworks: Struts, Sapient, JSF, Spring

Version Control: CVS, ChangeMan DS, Visual SourceSafe, Perforce

Software Development Methodologies: Agile, XP, TDD, Waterfall

PROFESSIONAL EXPERIENCE:

Confidential, Plano, TX

IT Consultant

Responsibilities:

• Was involved with full lifecycle management ranging from requirements gathering to post development support. Agile project management methodology was employed.
• Interacted with the Sales Force Business personnel during User Acceptance Test (UAT).
• Acted as a Liaison between Development and Test teams.
• Worked as an interim Project Manager and was involved in assigning tasks to various team members and providing issue resolution times to end users.
• Designed and developed Web services for Sales Force Automation UI.
• Designed and developed Web services for Maintenance and Outage Notification process.
• Leveraged Model View Controller, Singleton and Factory design patterns in designing the application.
• Researched and corrected production issues encountered post-project deployment.
• Performed and participated in code reviews.

Environment: - Java 1.6, J2EE, Web Services, JMS, Hibernate, JDBC, Eclipse, JBoss 6.0, Oracle 10g

Java/J2EE Consultant

Responsibilities:

• Worked on Lucene based Integrated Search Services module.
• Involved with requirements-gathering and design of an application module.
• Designed and developed “Type Ahead” feature to facilitate suggestions for search keywords using Patricia Trie data structure.
• Designed and developed Index generator and Index searcher for Local.com listings.
• Leveraged Model View Controller, Singleton and Factory design patterns in designing the application module.
• Responsible for deployment of application to development and test environments.
• Participated in Unit, Integration and User Acceptance Testing.
• Researched and corrected production issues encountered during and after implementation.
• Performed and participated in code reviews.
• Worked in coordination with the Database Administrator to tune queries for improved indexing time.

Environment: - Java 1.5, J2EE, Servlets, JSP, JDBC, SQL Server, Eclipse, Tomcat 5, PL/SQL, Apache LUCENE

Java/J2EE Consultant

Responsibilities:

• Subject Matter Expert on real-time check by phone transaction module.
• Liaison between Confidential India Solutions (offshore) and US team (onshore) for the Java module.
• Acted as a module lead for Offshore Java resources. nvolved with requirements-gathering and design of an application module.
• Training of new developers on team - briefing them on architecture and development standards.
• Designed and developed collection activity web pages using JSF technology.
• Researched on Intercepting Filters and JSF Phase Listener for session-timeout detection.
• Developed a prototype to test the ability of JSF Phase Listener for session-timeout detection.
• Researched and corrected production issues encountered during and after implementation.
• Performed and participated in code reviews.
• Configured managed beans and navigation rules in JSF faces-config.xml.
• Configured command and data access objects in Spring application-context.xml.
• Developed Object Relational Mappings using iBATIS.
• Participated in Unit, Integration and User Acceptance Testing.

Environment: - Java 1.5, J2EE, JSF, Spring, Oracle 10g, IBM MQ Series, RAD, WebSphere 7.0, iBATIS, PL/SQL

Senior Java/J2EE Consultant

Responsibilities:

• Designed and developed the Web Tier using Struts, Tag libraries, Tiles, HTML and Style sheets.
• Involved with development of various J2EE components like Enterprise Java Beans (EJB), Business Objects and Data Access Objects to implement business logic and provide persistence.
• Assisted with estimates of Level of Effort (LOE) and putting up a project plan.
• Worked with internal customers to understand and clarify business requirements. Also collaborated with Web Services team to facilitate integration points for various ACD clients.
• Participated in system testing and was responsible for fixing issues detected during the various phases of application testing.
• Responsible for deployment of application to development and test environments.
• Software methodologies employed were Extreme Programming, Agile and Test Driven Development

Environment: J2SE, J2EE, WebLogic, Eclipse, SQL Server, JavaScript, XML, SOAP, HTTP, STRUTS Framework (MVC), Query Analyzer, Web Services, JUnit

Java/J2EE Consultant

Responsibilities:

• Responsible for the design/development of the web application from concept to implementation. This project employed agile software development methodology.
• Developed user interface using Java Server Page, Tag and Struts Tiles technologies. Designed Action Forms to capture the user input.
• Involved in developing control layer by employing Struts Actions as request handlers. Configured the various components of the control layer by creating Action Mappings in the Struts deployment descriptor.
• Used JDBC and EJB for data access and persistence. Implemented Façade design pattern to provide a unified interface for the EJBs. Wrote SQL queries to retrieve data from the back-end.
• Value Objects and Helper Beans played the role of data carriers between the various layers of the Model View Controller (MVC) application architecture.
• Participated in system testing and was responsible for fixing issues detected during the various phases of application testing.
• Software methodology employed is Agile.

Environment: J2SE, J2EE, Jboss, Eclipse, Oracle, AS400, JavaScript, STRUTS Framework (MVC), DBVisualizer, Spring

Java Web Developer

Responsibilities:

• Performed key role as a front-end developer during the design and development of web interface/view for activating AT&T DSL services.
• Involved with full project development life cycle.
• Designed and developed Java Server Pages embedding Struts tags.
• Created Cascading Style Sheets to achieve a uniform look and feel for all the web pages.
• Built Action classes to facilitate application control flow.
• Designed and developed ActionForm bean to capture user input.
• Configured struts-config.xml to in corporate new ActionMappings for the Action classes introduced.
• Created Business and Value objects for transferring data between the model and view.
• Fabricated POJO (Plain Old Java Objects) to invoke Third party API methods.
• Refactored source code to eliminate enum declarations, in preparation for migration to Java1.5
• Software methodologies employed were Extreme Programming, Agile and Test Driven Development.

Environment: J2SE, J2EE, WebLogic 8.1, Eclipse, Oracle 10g, JavaScript, STRUTS Framework (MVC), Ant

Java Developer

Responsibilities:

• Altered existing Java Server Pages and JavaScript files to add new functionality.
• Incorporated caching of dynamic content by leveraging WebLogic Tag Libraries, leading to efficient request processing.
• Revamped Data Access Objects (DAOs) to use the traditional JDBC Classes instead of Sapient Framework SQL Wrapper Classes, in order to cut down Connection leaks.
• Refactored code to rename homegrown enum package for Java 1.5 migration.
• Aided in research of Struts 2.0 to surrogate legacy Sapient Framework for a module of the application.
• Introductory training to fellow developers on Struts Framework.

Environment: J2SE, J2EE, WebLogic 8.1, JBuilder 9.1, Oracle 10g, Toad, JavaScript, Sapient Framework (MVC), Ant, JMS, JDBC

Programmer Analyst II

Responsibilities:

• Played a lead role in developing the web application using J2EE platform.
• Designed and developed several Java Server Pages and Style Sheets to present view.
• Converted some ASPs to JSPs.
• Developed Servlets for establishing control flow.
• Developed some Java utility classes using J2SE.
• Involved with gathering requirements.
• Integrated Lucene Search Engine and Graphviz.
• Configured, Tested and deployed the application.
• Coordinated releases and involved with code promotions in accordance with SOX.

Environment: J2EE, J2SE, JSP, JSTL, Servlets, XML, XSLT, HTML, JavaScript, CSS, ECS, Tomcat, Eclipse, Lucene, Rochade, Informatica

Metadata Change Control Web Interface

Responsibilities:

• Designed and developed the web application using J2EE platform.
• Developed several Java Server Pages to present view.
• Developed Java Beans to retrieve data from repository.
• Developed Servlets for establishing control flow.
• Developed some Java utility classes using J2SE.
• Configured and deployed the application.

Environment: J2EE, J2SE, MVC Design Pattern, JSP, JSTL, Servlets, Beans, XML, XSLT, HTML, CSS, JavaScript, Tomcat, Eclipse, Rochade