In the Tools and Simulators department of Thales Transportation branch, working in a team of four to maintain and enhance the Guideway Data Generating (GDG) software system using Visual Studio (C++) 2010/2013/2015/2017. -Making the data generating tool to support all the Thales CBTC projects on the go.-Generating source code holding design data for Thales CBTC software.-Maintaining a GUI subsystem for supporting Guideway design.-Participating and contributing to the design of Thales Data Model.

In the Global IT department, working with the senior directors and architects to maintain and develop the Pension Management system used by Mercer Outsourcing business, using C++, C#, Silverlight and ASP.NET with Visual Studio 2005/2008/2010: -Maintained the pension calculation-engine, and other data management tools using C++, C#, ASP.NET, WCF/RIA, and OpenXML etc, to meet ever-changing requirement from one release to another. -Migrated legacy software products from VC++ or VB to .NET (C#) increasing system performance and usability. -Trouble shot system issues and application bugs, optimized the performance outcomes.

As a key developer for company’s new AOI (Automatic Optical Inspection) system using C++ and C# (Visual Studio .NET 2003) under Windows XP (Pro), -Participated in design of the software system with hardware designers for the most optimized plans and solutions.-Designed and developed the image capturing sub-system (software).-Designed and developed the framework of the GUI sub-system. -Constructed the software application’s multi-threading kernel.-Built history data viewer and management tool for composing reports and reviews.-Developed real-time hardware-control sub-system on company’s CPU board (using Renesas’ High-performance Embedded Workshop).

Develop the tools and utilities for company’s RTOS using C++ (MFC/STL). Develop board supporting package (BSP) for customers using High C++ and GNU C++.

Maintain WordPerfect™ 9 and 10, using MS Visual C++ under Windows NT/2000.

To Develop ActiveX components and COM modules for ROME™(Relational Object Management Environment)--a multi-tier, data driven and GUI-based software for network planning, design and inventory management, using Visual C++ 6.0 with MFC, Win32 APIs and ATL under Windows NT platform.