SUMMARY

• 7 years of experience in all facets of application development, from system design, implementation, maintenance, support and testing.
• Executed projects for various organizations, quickly grasping the application domain and databases involved to successfully implement and maintain the systems.
• Excellent design and programming skills in JAVA and J2EE technology, Servlets, JSP, XML, JDBC, Hibernate, etc.
• Worked extensively with Struts and Spring Framework with J2EE Architecture.
• Extensive implementation experience in Web Service architecture.
• Excellent experience in Object Oriented Analysis and Design (OOAD).
• Implemented various J2EE Design patterns like MVC, Singleton, Factory, and DTO.
• Extensive experience with open source projects like Struts, Apache Tomcat, and JUnit.
• Good Knowledge and experience in using Oracle 9i/10g/11g, MYSQL database.
• Extensively involved in unit testing and functional testing of applications.
• Experience on Scrum/Agile development methodologies.
• Participated in user acceptance testing(UAT) of various applications
• Have strong working experience in all the phases of Software Development Life Cycle (SDLC).
• Hands on experience in developing GUI for front end using HTML, CSS, DHTML, Java script and JQuery.
• Experience in XML and related technologies such as XSL, XSLT, DTD, and XML Schema.
• Experience in developing Web Services using XML over HTTP(s), SOAP/WSDL and Possess excellent technical skills and exceptional ability to quickly master new concepts.
• Have Good Working experience with UNIX Operating System.
• Good team player and flexible to adapt to the new tools, technologies required for the project with a steep learning curve.
• Good analytical thinking ability and communication skills.

TECHNICAL SKILLS

Languages: Java 1.5/1.4/1.3, J2EE, OOPs, C, C++.

Web Technologies: JSP, Servlets, Web Services, JDBC, XML, JavaScript, HTML, AJAX. Web Services (XML over HTTP(s), JAX - RPC, SOAP/WSDL), JQuery

Application/Web Servers: Weblogic, Tomcat

Mark Up languages: HTML, XML, XSLT

Frameworks/APIs: Struts, Spring

ORM: Hibernate

Design/Modeling: OOAD, Design Patterns

Tools: /IDEs:: NetBeans, Eclipse

Database Methodologies: Oracle 11g/10g/9i/8i, MySQL, SQL Server 2005.

Operating Systems: Windows XP/ NT/ 2000,Unix

Tools: Ant, MS Office

Methodologies: SCRUM & Agile Methodology

PROFESSIONAL EXPERIENCE

Confidential, New York

Sr. Java Developer

Environment: Java 1.6/JDK 1.6, Eclipse, Oracle 11g, Windows 2000, XML, XSLT2.0, Web Services, IDDS Downloader.

Responsibilities:

• Interacting with Business Users for gathering requirements.
• Involved in Installation of IDDS Downloader.
• Downloading bulk xml files using IDDS Downloader Service.
• Developed code in XSLT for extracting the XML data.
• Followed Agile & Scrum methodology for development of the project.
• Developed the code for transforming all the data into flat files.
• Involved in designing of tables to load the data from flat files to Database.
• Involved in the orchestration process.
• Worked with QA team to improve test plan
• Testing and Debugging of the code.

Confidential, New Jersey

Sr. Java Developer

Environment: Java1.6/1.7 UNIX, SVN (Sub Version), Sybase, Oracle Toad, Ultra-Admin, ADT(Aqua Data Tool), Web-Sphere, Tomcat.

Responsibilities:

• Involved in Enhancements of code and production Support Issues
• Responding answers to users using Internal mind-align channels
• Resolving tickets and updating ticket status in a tool called SNOW
• Running Autosys jobs manually and finding solutions looking into log files
• Involved in code deployment and Release process.
• Interacting with the client for Release Process.
• Participated actively in client meetings and KT sessions.
• Organizing meetings and Delivered KT sessions to off-shore team.
• Preparation of DOU and KOP documents.
• Performed Disaster Recovery Testing process.
• Responding to client calls and resolving the issues.
• Participated in UAT and also incorporating the feedback/changes received from system users.

Confidential, Pittsburgh, PA

Sr. Java Developer

Environment: Java 1.5/JDK 1.5, JDBC, JavaScript, Net beans, Hibernate 2.1,Spring 2.0 (Frame work), MySQL-5.5, Windows2000, iText2.1.5, Quartz scheduler, Tomcat-5.0,Web Services(SOAP), ANT, mail.jar, UML, JQuery, AJAX.

Responsibilities:

• Interacting with Business Users for gathering requirements
• Analyzing Use Cases, High Level Design and Low level Design Documents
• Created Class diagrams using UML.
• Developed Service layer classes to support the business functionality with Struts MVC
• Used Hibernate for reverse engineering the legacy database structures into Hibernate mapping files and Plain Old Java Objects (POJO).
• Involved in designing and developing the front end of the application using JSP, Java script, HTML, DHTML, XML, XSLT and CSS.
• Developed the user interface for the project and the corresponding client level and server side validations using Struts and JavaScript.
• Using Quartz scheduler generated weekly status reports automatically and sent mails to the management.
• Designed and developed Java Web Services that are exposed to the Desktop client and are used in reading / interpreting the client request definitions which are in the form of XML over SOAP and return the valid response after processing.
• Developed JUnit test cases for service layer components
• Successfully handled QA, UAT, Go Live and Warranty phases
• Worked on PDF Reports generation using iText2.1.5.jar
• Worked on Java Mailing for sending the reports to management using mail.jar
• Involved in code integration and deployment and build using Ant Script

Confidential

Java Developer

Environment: Java 1.4/1.5, JSP 2.0, Servlets, Struts 1.3.8, Hibernate2.1, JNDI, JDBC, XML, JavaScript, MYSQL, SQL Server 2005, Quartz Scheduler, mail.jar, Web logic 8.1, HTML, XML. e-QRS is being designed to provide process analysis status tracking / updating and generate reports of Ore / Pellet Analysis.

Responsibilities:

• Responsible for writing Use Cases and Design document and designed the component architecture
• Used XML access to export the full environment (with all the settings & configuration)
• Developed Service layer classes to support the business functionality with Spring MVC
• Involved in designing and developing the front end of the application using JSP, Java script, HTML and CSS.
• Implemented Client side validation / server side validation as per the requirements.
• Participated in UAT and also incorporating the feedback/changes received from system users.
• Automatic generation of daily, Weekly and Monthly reports and sending mails to the management using Quartz Scheduler.
• Worked on Automatic report generation and mail sending using mail.jar
• Preparation of Issue resolution tracking sheet, categorizing Issues, maintaining the issue aid information and resolve issues occurring in production.
• Followed Agile & Scrum Methodology for development of the product
• Involved in code integration and shipment of the code to other environments
• Involved in automating the process of generating the reports in excel and PDF using iReports and Open Reports

Confidential

Java Developer

Environment: Java, JSP, spring 2.0, JDBC, Web Services, XML, JavaScript, Tomcat, Oracle 9i, ANT, Windows 2000

Responsibilities:

• Involved in preparing Design document. Designed the component architecture of the assigned features
• Followed Agile & Scrum methodology for development of the product.
• Developed Service layer classes to support the business functionality with Spring MVC
• Used XML access to export the full environment (with all the settings & configuration)
• Involved in writing build scripts & deploying application on Test Servers
• Involved in design and development of presentation layer using HTML and JSP
• Responsible for deployment of this application in test server
• Involved in Unit testing and defect Fixing
• Work on improving the code quality.

Confidential

Software Trainee

Environment: Java, JSP, HTML, Hibernate-2.1, JDBC, SQL database.

Responsibilities:

• Implemented Data Access layer using Hibernate, developed POJO’s mapped to the relational tables in database using Hibernate mapping files.
• Understanding the EJB code to convert into the Hibernate.
• Prepared the requirement specification document.
• Involved in design and development of presentation layer using HTML, JSP.
• Responsible for creating DAO classes and XML files.
• Impact Analysis of issues received, considering changes to be made to Manufacturing Systems.
• Document preparation for user Manual.