• Successfully implemented real-time FAB-level scheduler for a US semiconductor company, which achieve 1% productivity gain, 90% simulation accuracy, and less than 10 minutes schedule refresh time. - Roll out to five Asian FAB’s in Singapore, Taiwan, and Japan. - Implemented back-end scheduler in Singapore, Malaysia, China, and Taiwan as well.

• Facilitated cross-functional team of solution development and provided requirements from user’s perspective. Initiated marketing strategy and software support model.• Participated in several international conferences to network with semi-conductor professionals from industries and academia • Created and negotiated a contract of POC (proof-of-concept) project with US-based semi-conductor company for real time scheduler development

• Participated to develop an internal supply chain management (SCM) strategy for a world-renowned display panel company• Developed and trained highly motivated 20+ SCM development team inculding internal developers, customers and their third party developers that consistently achieves targeted goals• Led to develop a real time scheduling system, a what-if simulator, a daily factory planning system and a backward pegging system for a panel display company with world-wide sites and lines

• Strategy development for information technology management/product development (ITM/PD) in the area of DM. Designing a vision and direction based on industrial trend including commercial software and Chrysler current practice• Developed a knowledge based process planning approach with CATIA. Captured and standardized current practice in Chrsyler stamping die shops and analysed CATIA functionality, and developed start model and VBScript macros for user-friendliness• Maintained and improved the home-grown CAM software for pattern machining developed in C++ and Qt

• Developed an IT strategy of manufacturing software development.• Project manager of SHI Project (2006, sponsored by Samsung Heavy Industry)Designed the blueprint of quality assessment system for a ship building company and developed a web-based system supporting “Six-sigma Program”.• Project manager of IMS Project (2003.10-2005.9, sponsored by Korean government)Developed an intelligent mold shop (IMS) as a means to overcome the difficulties faced by mold-makers due to skill shortages and increased global competition. A machine shop where as much as of the human skills are replaced by a set of intelligent systems is called an IMS. By analyzing the contents of operator’s skill, three intelligent S/W stations have been designed: Technical Data Processing (TDP) Station, Loading Schedule Station, and Real-time Monitoring Station. Planned and adhered to a budget of up to $560K.• MPS team leader of MfIS Project (2002.7~2004.6, $2.3M funding from Korea government)Designed an integrated manufacturing information system (MfIS) for order-adaptive part makers and its sub-system which manages technical data, manufacturing preparation system (MPS), framwork. As a MPS prototype system for mold makers, Web-MPES® for NC generation process integration was developed, patented and awarded as the forth runner-up in 2007 Korea Software Competition