* Developed some functional modules of an Asset Tracking Application using Global Positioning System (GPS). These modules includes Asset Routing, GPS Device Data Setting, and User Security Profiles.* Designed and implemented advanced routing functions by utilizing MapPoint, Virtual Earth, and a third-party web services.* Developed a GPS Message (UDP/TCP) Listener as a Windows Service. This Listener is reponsible for receiving and sending messages between the Asset Tracking server component and the GPS devices using the specific message protocol for the devices. * Developed a Web Application for Device Provisioning. The application will create all the necessary artifacts in the Asset Tracking System for the devices so that they can be tracked in the System.* Developed a Web Service component for logging GPS Messages in a centralized Message Audit database.* Worked with Development Manager to clarify on the functional requirement of the software.* Worked with Technical Support team to resolve issues related to deployment of devices and software components. * Developed an internal Diagnostic Tool for the support team to trouble-shoot message irregularity.

* Set up a development process which follows the standard software development methodology of the industry.* Managed the overall architectures of all V-CC software programs.* Created and executed all plans for new software development.* Designed over 10 databases for new software development.* Prepared Estimates and Plans for software projects.* Provided technical input for the submission of SR&ED claim.* Designed and implemented ASP.NET Web Applications for Cognitive Behaviour Programs (CBT) which supports multiple clients and multiple languages.* Designed and implemented ASP.NET Web Application for Support Group Program.* Designed and implemented the interaction between two web applications (CBT Program and Support Group Program).* Designed and implemented a series of Online Survey Programs with generated reports.* Designed and implemented a data export and reporting web application for research personnel or client administrator.* Integrated a third-party Instant Messenger Component with the Support Group Program.* Incorporated YouTube Video feature in the Support Group Program using YouTube API.* Implemented Personal Blog in the Support Group Program.* Enhanced web program usability with advanced third-party controls (Dundas Chart and Essential Objects).* Implemented Search Engine Optimization (SEO) tactics to improve web site ranking.* Designed and implemented Windows Applications for automatic sending of emails based on schedules for multiple clients.* Examples of Web Applications Developed:http://www.stopsmokingcenter.nethttp://www.alcoholhelpcenter.nethttp://www.depressioncenter.nethttp://www.healthyweightcenter.net

* Designed and implemented components for Message Exchange in XML with external systems.* Designed and implemented production reports using SQlServer Reporting Service.* Designed and implemented Data Migration (ETL) from Legacy System to new System Database for 10 years of data, including Data Mapping, Data Transformation and Data Validation.* Designed and maintained Data Model with160 tables for a Manufacturing Production System.* Drafted Data Backup and Recovery Plan, Data Replication Plan, and Data Purging Plan.* Designed, implemented an Automated Build Process for database, application code, and test scripts with NANT.* Designed and implemented Business and GUI modules of a Manufacturing System.* Designed and implemented NUnit Test script for Unit Test and Integration Test.* Designed and implemented ASP .NET Mobile Application for a real time manufacturing environment.* Designed and implemented ASP .NET Web Portal Application based on IBuySpy framework.* Integrated with third party Real-time Data Acquisition Program for the manufacturing environment at the database level.* Provided on-site Support Service for a newly deployed ASP .NET Web Reporting System.* Provided on-site Support Service for SQL Server 2000 Database, including DTS packages for data transfer and stored procedures for applications and reports.* Designed, implemented and deployed Crystal Reports in a VB 6 Web application.* Integrated with third party Java applets, built for a Manufacturing Real Time System, with ASP .NET application.* Evaluated Biztalk Server 2000 for the purpose of integrating a custom built manufacturing application with external systems.

* Implemented a Transport Protocol Layer using Windows Socket for the communication between a Client GUI and a Server component for MES system. Added new functionality to an existing framework of Transport Reticle Management System (TRMS). * Implemented the drivers for different ID Readers (barcode and smart tag) according to manufacturer's specifications, which would provide their service to the client systems. * Conducted a re-design for an Ad Hoc Action Sub-system and Transaction Model for Job Execution in the Semiconductor MES System.* Reverse-engineered system service components and documented their class diagrams with Rational Rose software.* Analyzed the cause of performance problem and suggested ways to improve it.* Mentored new members in the team.* Worked through 4 iterations cycles for analysis/design/implementation of a Manufacturing Execution System (MES) for the Semiconductor Industry based on COM/DCOM infrastructure in Windows NT Environment. * Documented the analysis and design with Rational Rose software. Implemented business logic with VC++6/ATL and lower layer frameworks. Scripted test code with VB6 and Java/XML within an UI framework.* The software had a multi-tiered structure, including System Service Layer, Domain Framework Layer, MES Application Layer and the User interface Layer. While interacting with members in different layers, I was mainly responsible for the development of components (DCOM servers) in the MES Application Layer.* Used Java interface to call the DCOM servers by using a bridge.* Used XML to defined standard configuration for semiconductor factory artifacts.

* Designed and implemented a Database Synchronization Tool for used in download/upload data for equipment site survey. * Implemented a Spreadsheet Builder for tracking information of telecommunications equipment as well as the connection between this equipment. * Designed and implemented a Customizable Business Form, which the end user may design a custom application layout. * Designed and implemented a simple Database Definition Tool which requires no database knowledge on the end user side. The tool enables users to define new type of object with specific attributes, as well as a graphical representation for it. * Developed a Generic Database Interface for accessing Oracle database, SQLServer database and Microsoft Access database systems. Oracle objects, DMO object and DAO objects were used for accessing the three database systems respectively. * Designed and implemented a portable Telephone Equipment Management System to help users update all telephone equipment records for Site Survey with Laptop. * Designed and implemented Purchase Order System, Invoice System and Project Scheduling System.