Business requirements gathering and analysis, design of UI (JSP, DHTML, CSS), database (MySQL), and controller (Java) for sales and marketing Web site.

Web-based (Java EE) Applications Developer Stabilization, security, and enhancement of a Sales and Marketing e-learning application (Spring, Struts 2, DHTML) and an Employee Sales application (JSP, servlets, DHTML)Maintenance of the samsung.com web site (Struts 2, Hibernate, JSP)Microsite development (JSP, servlets, HTML, CSS, JavaScript, JQuery)Technologies used: Java 5, Servlets, JSP, JavaScript, HTML, CSS, JQuery, Spring, Struts 2, WebLogic 9.1, Oracle 10g, JDBC, PL/SQL, SunOS 5.10, Windows 7, Eclipse

Developed an investment portfolio performance reporting application using Java servlets and the Google Web Toolkit (GWT) Ajax framework.  XSLT and CSS are used to create HTML reports containing dynamically generated graphical charts and tables, with layout and styling that are tailored according to the user’s preferences.  Maintained the Beta release of my RFI Response Document Builder application (described below).   Developed a tree view based editor using the GWT and Java servlets, which is used for creating Request for Information (RFI) response documents from stored sets of questions and responses.  Each user can maintain a personal copy of a question and response store, as well as a set of response documents.  Designated store curators for a branch may modify a branchwide default store.  Each branch has a custom set of appendices, each of which can be selected for inclusion in a final printed PDF document that is generated using the iText PDF library.   Modified existing Oracle PL/SQL stored procedures to change a lengthy single page HTML form so that it can be used like a reel of microfilm in a scanner.  HTML anchors mark slide boundaries, and JavaScript lets the user jump between sequential slides or skip to an arbitrary slide by selecting it from a drop down list.   Technologies used: Java, servlets, GWT (Google Web Toolkit), XML, XSL, HTML, CSS,  JavaScript, JDBC, SQL, iText, JFreeChart, Apache Tomcat 5, Oracle 9i, SSL, Java Keytool, PL/SQL, sqlplus, Solaris, Oracle Application Server, Eclipse

Developed a mobile GIS (Geographical Information System) for the New Jersey Meadowlands Commission.  The application is a Web based system implemented with JSP and Java Beans under Apache Tomcat with an Oracle transaction database of spatial/temporal information (e.g. bird sightings).  The interface was implemented using the Google Maps API.  Geospatial  information is presented textually, graphically as map overlays, and also in audio form using dynamic text to speech conversion.  See the The Proceedings of the 8th Annual International Digital Government Research Conference: MENVIS: Mobile Environmental Information System   Extended the functionality of a Java servlets based questionnaire [Audio Computer-Assisted Self-Interview (A-CASI)] system, which was used to conduct surveys in an NIH  (National Institutes of Health) funded study of HIV risk related bahavior.  I added decision support functionality to the application that makes it possible to give tailored feedback to the questionnaire taker based on their responses.  I also provided all of the user support for and maintained this application and its supporting wireless networks and computer systems.   Technologies used: Java, Enterprise Java Beans (EJB), JSP, servlets, XML, HTML, CSS, JavaScript, JDBC, SQL, Google Maps API, FreeTTS (JSAPI), Tomcat, Apache Web server, Ant, Oracle 8i/9i, Windows XP, Windows Server 2003, SunOS, Linksys wireless routers, SSL (Secure Sockets Layer)/HTTPS