SUMMARY:

• Information technology professional wif experience in application development and technical support on various platforms wif total 8+ years of Work experience using Java/J2EE in the Health & Environment, Finance & Banking domains and 3+ years of Work experience using C/C++ based technologies in the Finance & Banking domains.
• Experience in developing reliable, scalable enterprise applications using Java/J2EE technologies (like JDBC, JNDI, JSP, JSTL, JQuery, Servlet, Velocity Templates, EJB, Design Patterns, Java Mail, JMS, and XML Parsers like SAX and DOM, JAXB, XSD, AJAX) and C, C++ technologies (MFC, C, C++, LEXC, YACC, Pro - C) in both Windows and UNIX operating systems.
• Hands on working experience on frameworks like STRUTS (both 1.x, 2.x), SPRING, HIBERNATE 3.x, and iBATIS.
• Experience in Developing Web Services using AXIS and Apache CXF.
• Experience in working wif Web/Application Servers Apache Tomcat6.x, JBOSS, Weblogic10.x, and Websphere6.x
• Extensively used Oracle SQL and PL/SQL.
• Worked under Waterfall and Agile Methodology / Practices.
• Worked as a Single Point of Contact and Technical Lead for different applications, both in Java / J2EE and C / C++ technologies at the same time.
• Worked wif team members and frequent meetings held to satisfy the requirement and to implement ahead set goals.
• Worked on different Version Control Systems like PVCS, Perforce, SVN and Visual Source Safe.
• Hands on experience wif Ant and Maven build scripts
• Good experience in developing applications wif Net Beans, Eclipse, WSAD /RAD IDEs for Java / J2EE based applications and Microsoft Visual Studio 6.0, 2003, 2010 for C, C++ based applications.
• Adapts easily to different languages and systems.
• Strong analytical skills and demonstrated ability to resolve system inconsistencies and enterprise application integration gaps.
• Excelled at Architecting Systems, Application Analysis, Design, and Development. Also implemented best practices and provided Strategic solutions at organization level.

TECHNICAL SKILLS:

Languages: Java, J2EE, C, C++, MFC, Pro-C, LEXC/YACC, SQL, PL/SQL, UML, Shell & Perl Scripting

Java/J2EE Technologies: Core Java, EJB2.1, JSP, JSTL, JavaScript, JQuery, Servlets2.3, Crystal Reports, RMI, JNDI, JDBC, Java Mail, JMS, iText, JXL, MQ-Series, XML Parsing, JAXB, and Web services.

Frameworks: Struts 1.x/2.x, Spring, Hibernate 3.x, iBatis.

Web Technologies: AJAX, JSP, HTML, DHTML, JavaScript

RDBMS: Oracle 10g/11g, IBM Informix, MySQL 5.x, DB 2 and MS-Access

XML Technologies: XML, XSD, XPATH and XSLT, JAXB, Liquid, XERCES, and JAXB.

Application/Web Servers: WebLogic 8.1/9.2/10g/11g, Tomcat 5.x, WebSphere Application Server 5.1/6.0, JBoss4.0

Methodologies: Software Engineering (SDLC), OOAD, Agile, Waterfall model.

IDEs/Tools: IBM WSAD V5.1.1, RAD 6.x, NetBeans 5.5.1, Eclipse, IBM WAS, WebSphere Process Server, Sun JES, JBoss, IBM MQ Server, TOAD 9.7.2, Beyond Compare, Putty, Altova XML Spy, Microsoft Visio & Project, Eclipse, Microsoft Visual Studio 6.0 / 2003 / 2010, Rally Software for Agile.

Build Tool: ANT, Maven

Version Controls: VSS, PVCS, Perforce, SVN

Operating System: UNIX - AIX, SUN OS; Windows-XP/2000/2003/7

PROFESSIONAL EXPERIENCE

Confidential, Alpharetta, GA

Technical / Project Lead

Responsibilities

• Technical lead for different applications, implemented in both Java/J2EE and C/C++ technologies.
• Participated in requirement gathering, demand planning meetings, regular scrum calls wif Confidential .
• Project planning and task scheduling for the team. The scrum calls to track the iterations / sprint planned by using Rally Software.
• Provide Strategic solutions to save cost & improvise the processes in the project.
• Developed Struts 2.x based GUI dat is integrated wif Spring for DI and Hibernate 3.x for DAO layer.
• Wrote APIs to be able to use in the web application to display reports in PDF format using IText. Also, used XSLT to display the similar report in HTML format by converting the input into XML using DOM.
• Used the Java Script library JQuery to ease the web application UI development.
• Enhanced MFC based Confidential side applications dat interact wif server side DAO components coded in C++, Pro-C.
• Wrote lexical analyzers (Flex) and pattern parsers (Bison) dat takes a file in a predefined format and creates a CPP file.
• Developed web services using AXIS 2.0 to provide few functionalities of the application as a service to the other applications in the organization. Also, wrote web service clients to use the existing business oriented services available in other groups in the organization.
• Architected and developed mailing functionality by using Java Mail API to send the notifications generated from C, C++ application on Windows.
• Used JUnit integrated wif Eclipse to test Java based applications.
• Wrote Shell, Perl scripts and SQL, PL-SQL scripts to do daily required auto updates to DB by scheduling the scripts in a CRONTAB
• Arranging technical and functional training for the project team. Providing strategic and tactical direction to team.
• Preparing QC Release Notes and sharing the same wif customer as part of the release deliverables.
• Deploying Web Applications and C/C++ executables to UAT and providing the KIT for production installations.
• Received 3 Organization level appreciations for providing Strategic solutions and implementation in 2011.

Confidential, Alpharetta, GA

Technical Lead / Analyst Programmer

Responsibilities

• Project monitoring and control during offsite development.
• Project planning and task scheduling for the team. The scrum calls to track the iterations / sprint planned.
• Wrote Message Driven Beans to sync the orders from Informix DB to Oracle DB. Used MQ to hold the messages from Legacy Process dat gets the order data from Informix DB and MDB polls the MQ for messages to process and save the data to Oracle DB so dat the data is available to Web Application used by Operations Team.
• Developed Web Services using AXIS 2.0 to provide the Credit Reports in MISMO XML format wrapped in SOAP for System to System clients.
• Developed internet based e-Mortgage website to target the Internet users to easily place orders and view the Credit Reports in either HR (Human Readable / XSLT applied) format or PDF format (Used iText API). dis internet based application is architected to use Hibernate for DAO.
• Used extensively MDB & IBM MQ technology to transact wif third parties like FMAE, FMAC, and Land America for certain type of Credit Reports.
• Deployed the Enterprise Application (EAR) for each project releases to QC & UAT and acted as the controller of the java source code wif respect to versioning and building
• Handled script requests (written in Java, Shell, Perl) to fetch the information from database and received many appreciations for quick turn-around time for script results
• Coordinating Java applications deployments to production TEMPeffectively wif SUN JES team.
• Created Automated Reports to send the required information requested by different customers on daily, weekly, monthly basis via email
• Main Production Support team member at onsite for Java related issues.
• Identifying the causes of the defects and track them wif the help of proprietary Casual Analysis Tool.
• Resolution of technical issues raised by teams. Onsite coordinator for the project for Java applications
• Participated in all major technical meetings/decisions of the project
• Received Certificate of Appreciation from TATA Consultancy Services Ltd for the hard work put up in the success of the project.

Confidential

Technical Lead

Responsibilities

• Design & development of framework components such as Custom Tag Libraries, Navigation, Cache Manager, and Visibility.
• Developed the struts like Tag libraries to leverage the Cache Manager and Visibility framework components as required for View.
• Used Struts 1.x wif tiles and validation plug-ins for the Web Application.
• Used MQ & MDB for asynchronous communication wif other application in the Organization.
• Involved in High Level and Low Level Design.
• For Cache Manager, used Java Reflections concepts to dynamically load the data from configuration XML files.
• Wrote SAX parsers to parse the configuration XML files required for the Framework components.
• DOM Parsers are used to generate XML output files for feeding the data into other systems.
• Deployed Enterprise Application (EAR) to QC & UAT for the Weekly Releases and acted as an administrator of the Application Server (WAS).
• Wrote Ant build scripts to build EAR.
• Identifying the causes of the defects and track them wif the help of proprietary Casual Analysis Tool.
• Participated in Implementation and Post Implementation Support.
• Project monitoring and control during offsite development Technical lead for the project
• Participated in all major technical meetings/decisions of the project

Confidential

Designer and Developer

Responsibilities

• Involved in the requirement gathering. All the requirements and their test cases are maintained in MQC.
• Analyze requirements and provide High Level Design and Low Level Design.
• Provide Level 0 and Level 1 estimates.
• Used Struts 1.x to develop the GUI and Business layer. Used iBATIS for DAO layer.
• Participated in System Testing and tracking the defects in Mercury Quality Center.
• Implemented the concept of Internationalization to show the views in custom displays.
• Used iText to show the summary of the orders generated in PDF format.
• Wrote Mailing APIs using Java Mail API dat sends the generated order in the email to the user.
• Wrote SQL, PL-SQL scripts to execute daily updates automatically.
• Implementation and Post Implementation Support.

Confidential

Designer and Analytical Programmer

Responsibilities

• Project monitoring and control during offsite development.
• Analyzed the performance of the application
• Reviewed system design and proposed architectural improvements for better application responses.
• Submitted a report wif Performance improvements.
• Suggested to use Log4j to replace the custom written logging logic in the application which had performance issues.

Confidential, Luxembourg, UK

Software Developer

Responsibilities

• Estimation of the development effort
• Detailed Low Level Design and review of the system design
• Developed a custom Framework follows MVC architecture, Development Team. Wrote SAX Parsers for framework configuration XMLs.
• Wrote Custom Tag Libraries to dynamically load drop-downs, radio buttons, check-boxes.
• User Authorization Using JSP Tag Libraries.
• Developed JSP views and business classes using the custom-made framework and unit / system testing
• Developed Crystal Reports which call Stored Procedure and populate the data upon invoked from JSP page.
• Implementation and Post Implementation Support.
• Developed Modules to set up the Taxable Income per Share (TIS), Amortization, and some sub modules used in calculating TIS
• Received Organization level Project Team Award.