SUMMARY:

• With 7 years of Software Engineer specializing in Java for enterprise business applications using Core Java, Servlets, Java Server Pages (JSP), JDBC, JNDI, Java Script, and XML. Complete multi - tiered application development lifecycle experience using J2EE standards.
• Around five years of experience in object-oriented Analysis, Design, Development and implementation of Client/Server, Distributed, Internet and E-Commerce application using Object Oriented Methodologies and RDBMS.
• Expertise in Object-Oriented Analysis and Design (OOAD) using UML andJava.
• Expertise in developing large-scale ecommerce applications using J2EE technologies.
• Expertise in developing web applications using Web2.0, MVC, Struts, SOA, Servlets, JSP, Java Beans, JDBC, JNDI, XML, JavaScript, Spring, MQ-Series, Hibernate and HTML.
• Functional Testing experience using Confidential Quality Center.
• Deep knowledge ofJava, PL/SQL, XML, stored procedures, JSP, relational databases and application server technologies.
• Good Knowledge in Salesforce.com (SFDC) as Admin/Developer.
• Experience in Salesforce.com Configurations by creating custom objects, various types of custom fields, links, buttons, record types, page layouts, user profiles, workflow approval, triggers, Data Validation rules, and Analytics.
• Experience in SOQL, SOSL.
• Good experience with version controls such as CVS (Code Version System), SVN, VSS (Visual Source Safe) and Clear Case.
• Experience in Agile development methodologies and test-driven iterative (TDI) development practices.
• Solid experience in developing web applications.
• Good understanding of Database schema and Object Relational Mapping (O/R) concepts.
• Wrote extensive HQL (Hibernate Query Language) queries.
• Extensive experience with Tomcat 5.5, Web Logic 8.1, 9.2, 10 and JBoss4.0 application servers.
• Development experience in Oracle 9i, 10g, 11g databases and PL/SQL programming.
• Excellent interpersonal, oral and written communication skills.
• Knowledge and very good experience in all the phase of System Development Life Cycle (SDLC).
• Outgoing person with Excellent Communication skills and enjoy working in a team based environment.
• Committed to Excellence, Self-motivator, Team player and prudent developer with strong problem solving and communication skills.
• Strong aptitude towards learning new technologies.

TECHNICAL SKILLS:

Operating Systems: Windows95/98/2000/NT/XP/Vista, UNIX, Mac.

J2EE Technologies: JAVA, J2EE, JSP, Servlet, JNDI, JavaScript, JDBC, and JAVA Mail

Frameworks: Struts, Spring

Middleware: JDBC

Web Technologies: HTML, CSS, JavaScript

IDEs: Eclipse 3.x, Spring Tool Suite 3.7, Force.com

Versioning Control: CVS, SVN, Clear Case

JAVA ORM Framework: Hibernate 3.2.5.ga

Java Support Tools/API: Ant, Maven, Log4j1.2.14, JUnit3.8.1

Bug Tracking: ALM

Web/App Servers: Apache Tomcat 5.x/6.x/7.x, BEA Web logic 6.x-10.x, J-boss 4.x-6.x., OC4J 10.1.3.5

Web Services: SOAP, WSDL, JAX B, Apache Axis2, CXF

RDBMS: MySQL 5, Oracle 9i, DB2, SQL Server

Others: UML, Log4j

Salesforce Technologies: Apex Language, Apex Classes, Apex Triggers, SOQL, SOSL, VisualForce (Pages, Components & Controllers), Apex WebServices, Force.com Apex Explorer, Dashboards, Reports, Analytic Snapshots, Custom Objects, and Force.com Eclipse IDE Plug-in

PROFESSIONAL EXPERIENCE:

Confidential, San Francisco, CA

Java Developer

Responsibilities:

• Worked on Bug-Fixing and application testing task. Functional testing was done using ALM (Application Lifecycle Management).
• Involved in designing the control that includes Class Diagrams and Sequence Diagrams using VISIO.
• Implemented webservices with SOAP and CXF
• Implemented Spring- core, Spring IOC.
• Coded JUnit test classes for the operations provided.

Environment: Java 1.6, JSP, Servlets API, Spring, HTML, JDBC, Tomcat, MS SQL server, XSLT, XML, Edit Plus, JUnit, CSS, Hibernate and Eclipse.

Confidential, Sunnyvale, CA

Java Developer

Responsibilities:

• Extensively worked on Apache Tomcat Application Servers for deployment and troubleshooting application performance.
• Developed components for portal front end. The front end consists of Java Server Pages JSP,
• Web services (REST, SOAP) that are Java based and J2EE (JSP, JSTL Servlets, Spring)
• Worked on spring- hibernate integration.

Environment: Java 1.6, JSP, Servlets API, Spring, HTML, JDBC, Web Sphere 8, MS SQL server, XSLT, XML, Edit Plus, JUnit, CSS, Hibernate and Eclipse.

Confidential, San Rafael, CA

Java Developer

Responsibilities:

• Worked closely with the Scrum master as part of Agile Development team to divide the requirements into Minimum Releasable Units (MRU) and working to deliver the user stories for that Sprints after Product Owner prioritizing the user story for each sprint and their dependency stories to next sprint depending up on velocity of the team.
• Worked thoroughly to push the code to STG for Business Critical Releases (BCR).
• Involved in designing the control that includes Class Diagrams and Sequence Diagrams using VISIO.
• Used JSP and Servlets on server side.
• Used Design patterns like Singleton, command and observer pattern for listeners.
• Wrote SQL queries to access data from DB2 database.
• Using spring and struts for implementing the business logics.
• Worked with SQL queries and to call procedures to query the database.
• Maintaining code in P4V and raising subdocs to migrate the changes to other environments.
• Making JUnit test classes while working in test driven environment and uploaded the results in Rally.

Environment: JDK 1.4, 1.5, JAVA/J2EE, Multithreading, Core Java, Collections, XSLT, JSP, Struts, Spring, Hibernate, MySQL, SQL, JavaScript, HTML, Tomcat web server, Windows 7/XP/NT, SOAP, REST, ANT, Maven, SoapUI, Weblogic application server

Confidential, Phoenix, AZ

Java Developer

Responsibilities:

• Responsible for the design and development of the framework. The system is designed using J2EE technologies.
• Developed Session Beans using J2EE Design Patterns.
• Involved in designing the control that includes Class Diagrams and Sequence Diagrams using VISIO.
• Implemented J2EE Design patterns like Singleton.
• Used JSP and Servlets on server side.
• Implemented Home Interface, Remote Interface, and Bean Implementation class.
• Implemented business logic at server side using Session Bean.
• Wrote SQL queries to access data from DB2 database.
• Set up Websphere Application server 8 and used Maven tool to build the application and deploy the application in Websphere.
• Developed the application using WSAD
• Prepared test plans and writing test cases
• Worked on Hibernate

Environment: Java 1.6, JSP, Servlets API, Spring, HTML, JDBC, WebSphere 8, MQ Series, MS SQL server, XSLT, XML, Edit Plus, JUnit, CSS, Hibernate and Eclipse, WSAD.

Confidential, Houston, TX

JAVA/J2EE developer

Responsibilities:

• Involved in the design, architectural & build streams of the project.
• Transformed the Use Cases into Class Diagrams, Sequence Diagrams and State diagrams.
• Participated in the Architectural & design reviews with the enterprise architectural teams.
• Developed JSPs and Servlets to dynamically generate HTML and display the data to the client side. Extensively used JSP tag libraries.
• Extensively worked on spring framework for the business tier. Implemented the Spring IOC container.
• Used Hibernate and worked extensively on Hibernate Query Language (HQL) to query from the database and also wrote Hibernate mapping definitions for the persistent layer.
• Implemented Spring JDBC template and Spring AOP.
• Set up Web Logic Application server and used Maven to build the application and deploy the application in Web Logic Application server.
• Extensively worked on IBM Web Sphere Application Servers for deployment and troubleshooting application performance.
• Creation of Stored Procedures to execute complex queries and also to aid in performance enhancement of the application.
• Responsible for configuring Web Logic Application Server 10.3 to access the Database by setting up Data source and Oracle Pool.
• Worked on Bug-Fixing and application testing task. Functional testing was done using Quality Center.
• Worked on integration of the business logic with adaptive engineering UI.
• The data is persisted using an Oracle 10g database. Creation of managed server and JDBC connections.
• Worked on Hibernate.
• Used Rational Rose development tool to design various Use Cases, Collaboration and Sequence diagrams in Unified Modeling Language UML.
• Maintained code source control using CVS.

Environment: JDK 1.4, J2EE 1.4, Servlets, JSP, JavaScript, Struts 1.1, PL/SQL, HTML, JDBC, JSP, JSTL, JNDI, XML/XSL/XSLT, Struts Tiles, CSS, Junit, CVS,UML & Rational Rose 2000, PL/SQL,, Oracle 9i, and Windows NT/2000.

Confidential

Intern Java Developer

Responsibilities:

• Participated in designing phase and was involved in drawing Sequence diagrams, State Diagrams, Class Diagrams.
• Responsible for development of web and business tier components using Java, J2EE and Java Beans
• Developed the Presentation layer, which was built using Servlets, JSP and MVC architecture on Websphere Studio Application Developer (WSAD).
• Client side validations are done using JavaScript.
• Involved in JDBC programming.
• Involved in Coding business classes using core java and collection API to retrieve the data from the database.
• Deployment of JSP pages and Java Business Classes on JBoss application Server.
• Responsible for Production Support Issues involving Bug Fixes.
• Designed and developed the UI components using JSP, HTML, JavaScript and CSS.
• Used Log4J for logging the user actions and exceptions to find out causes of system malfunctioning and keep user action logs.

Environment: Eclipse, Java, J2EE Servlet, JSP, JDBC, XML, WSAD, Struts, Log4j, ANT, Tomcat and JBoss Application Server.

Confidential

Intern Java Developer

Responsibilities:

• Analyzed the system, and gathered all the requirements
• Validated the requirements for the application
• Design of the application model using Rational Rose by utilizing Struts framework (Model View Controller) and J2EE design patterns
• Prepared the Class diagrams, sequence diagrams and detailed design documents utilizing Rational Rose
• Designed and Developed Front end GUI for the invoice and payment module using JSP, HTML and Java Script
• Coded and Tested business objects
• Interacted with Business Analyst for requirements gathering
• Designed Java classes as per OO Design.
• Designed and developed JSP pages, Action classes for Struts
• Developed User Interface using Struts framework.
• Used SOAP protocol in WebServices for communication
• Used TOAD to generate PL/SQL Commands
• Used SVN as version control system

Environment: JDK1.4, WSAD 5.0, IBM WebSphere 5.0,Oracle 9.2, J2EE, JSP, Struts framework, Web services (SOAP, WSDL), Servlets, JDBC, HTML, XML, SVN, UML, JUNIT, Windows XP.