Application Technical Specialist Lead
August 2008 - December 2017
Application Technical Specialist Lead of a global Centre of Excellence team supporting bespoke Downstream Supply Envelope Optimization IT systems across 4 regions covering global operations. Duties and responsibilities include architecting and designing solutions, acted as development project manager, scrum master, product owner and business analyst for various types of projects, effort estimation, dotted manage development and support team, leading continuous improvement initiatives, coaching to develop the team, hand-on on data modelling, Oracle PL/SQL, SQL tuning and java coding.
March 2006 - May 2008
Lead developer and team lead of a data warehouse solution (~8 TB) to provide commonality analysis and traceability for computer CPU chip from its origin wafer to final product. This smart factory solution utilises manufacturing sensors to pull and integrate engineering data from all the processes in the factory when the chip is being manufactured. The solution facilitates the study of abnormality to trace all the faulty chips to prevent them being shipped to customer. The end goal of this smart factory solution is to improve product quality, reduce wastage, and produce predictive machine maintenance.
September 1997 - March 2006
Consultant and software developer to work with various clients (Wessex UK), Securities Commission, Ministry of Finance, Shell, Guinness Anchor Berhad, and ACNielsen.
M. Sc. Computer Science
at Central Michigan University
1995 - 1997 (2 years) Michigan
B. Sc. Computer Science and Mathematics
at University of Missouri - Columbia
1991 - 1994 (3 years) Missouri