• Implemented and enhanced Stater Bros. site using .Net web solution. • Work as an application integrator and technical project lead who is responsible for integration and deployment of an EnterpriseRx pharmacy system that supported 27 chain pharmacy stores.• Implemented a Java parser program and custom SQL for data conversion from an old QS1 pharmacy system to a new pharmacy system.• Build custom SQL reports and implement Unix shell script programs for backend processing on Linux servers and Oracle 11g database server. • Developed C# program for data parsing and integration on a DSD (Direct Store Delivery) retail project that supported 167 chain supermarkets. • Developed intranet .Net web application for cost reconciliation program for marketing and accounting.• Integrate, design, deploy, and install a ticketing system for tracking customer complaints supporting the 167 retail stores.• Implemented data parsing, data conversion, interface, and custom SQL and Crystal reports.

Software Engineer Contractor (by Aerotek)• Implemented and designed a real-time web application to monitor train schedule using JSF, ICEFaces, Javascript, Hibernate, and Apache Tomcat web service.• Implemented and designed a relational database schema for the real-time application.• Developed web based interface using Java, JSP, and ICEFaces.• Developed backend data services and APIs using Java, hibernate, and MySQL5.0 server.• Documented developer programming guides and JUnit test plans.

• Implemented and designed Sun Java applications including Sun Seebeyond eGate integrator, eInsight business process manager, eVision studio, application server, web server directory service, and eWay adapters.• Supported and maintained Seebeyond ICAN suite and Sun Java Composite Application Platform Suite CAPS.• Debugged, improved, and refractored Seebeyond legacy software programs and applications.• Developed system and unit test drivers for maintenance release versions of software suite.• Implemented security adapters to access directory services including Open LDAP, Sun ONE Active Directory, and Microsoft Active Directory Service.• Implemented and maintained database application including Oracle, SQL Server 2000, and Sybase.• Technologies used were Java, LDAP, database, SQL, JDBC, JNDI, JNI, EJB, XPATH, XML, Struts, JSP, JavaScript, Borland OptimizeIt

• Implemented and designed eAI enterprise business process application using MS C++/MFC and Java.• Implemented business process workflow engine that supports 3 databases (Oracle, SQL Server 2000, Sybase 12) using Java, JDBC, EJB, XPATH, and XML.• Developed front-end web based client applications using Java, Struts, JSP and JavaScript.• Developed backend-end client processes and business models using JDBC, JNDI, SQL, and Java.• Technologies used were Java, MS Visual C++/MFC, Oracle/Sybase/Server 2000 database, SQL, JDBC, JNDI, JNI, EJB, XPATH, XML, Struts, JSP, JavaScript, Borland OptimizeIt

• Programmed Perl script programs for executing and reporting real time trade orders. • Maintained, debugged, and refractored critical C/C++ trading applications.• Provided real-time technical support to the internal front-end traders, brokers, and clients in the NY trading office.• Developed front-end Java application for maintaining database users for the desk support administrators. • Developed a MFC Windows utility application for dynamic configuration of specific network trading destinations.• Technologies used were Java, JFC Swing, Perl 5, SQL, and MS Visual C++.

Joint Strike Fighter (JSF) Project • Involved in designing, integrating, and implementing a complex mission management simulation system for the Joint Strike Fighter Project.• Responsibilities included coding complex routing algorithms and logical executions and designing GUI interfaces for mission planning.• Technologies used were C, C++, XMotif, and OpenGL on a SGI IRIX platform.Evolutionary Design of Complex Software (EDCS) Project • This project primarily focused on research and technology of software understanding and architecture design of complex software especially for avionics system.• Developed Java client based application to communicate with a hypertext service server (Chimera, an UC Irvine research hypertext project) which maintains and stores source code, documents, and related data. Application developed with the use of connection ports, sockets, HTTP protocol, and JDK Swing classes.

• Provided technical customer supports including: setup new user internet accounts, setup dial up connection, install/run TCINET software, and resolve technical issues.

• Responsible for providing system inputs, scanning, imaging, uploading, and monitoring database insurance records on a large database system.