Involved in managing contractors to supply, design, manufacture, install, test and commission the system integration of Singapore NELe MRT project.Managed and monitored the project deliverables as well as ensuring the safety and quality with various stakeholders.Assisted project manager in reviewing project risks and cash flows.

Working on projects related to global process control , traveller control, area production, optimisation and troubleshooting of system setup.Driving projects related to MES applications.

Photolithography Area EngineerNew tools and layers qualification projects

• Involved in troubleshooting of major tool and process issues.• Managed new tool qualification projects which achieved completion 3 months before the due-date. New Wafer In Process (WIP) improved by 40%.• Detected a major system fault from SPC on the first day of tool fault. If not detected, the total wafers lost would amount to 20 per day for one month which equaled to USD$360,000.• Increased the number of fine-tuned module SPC monitoring (Maturity) charts from 70% to 98% within 1 year which enabled easier detection of abnormal process drifts. • Achieved an exceptional reduction of Out Of Control (OOC) rate of 16% within 1 year as SPC Manager. As a result, equipment down time was reduced by 20%.

• Promoted to Shift Team Lead within 1 year of shift work. • Coordinated and mentored 6 shift engineers during their induction which achieved a 100% acceptance rate. • Troubleshooted and resolved multiple high-risk issues that led to 40% downtime savings in 2019. • Outperformed cost-savings KPI in all 5 years and was awarded 5 respective appreciation awards. • Upgraded chemical process flows in production machines that slashed excess material usage by 15%.

•Problem solving using logic, and knowledge to identify root cause•Troubleshooting basic problems, find root causes, and complete repairs•Disposition of SPC OOC and defective wafers in lithography modules

• Used C++ and Visual Basic to program crane monitoring systems (CM• Implemented a new program which helped engineers to monitor the functions, operation and faults of cranes • Harnessed UI/UX design skills to create screens that show movements and functions of cranes. • Achieved easier management of hardcopy files and data checking for the company by 20%. • Surpassed lost document finding capabilities by one-thirds the time spent when compared to the older system.Achieved Distinction grade.