Company Overview At STMicroelectronics, we are 50,000 creators and makers of semiconductor technologies mastering the supply chain with advanced manufacturing. Our Singapore operations include manufacturing, R&D, design, sales, and supply-chain management with about 4,900 employees. Job Summary Join STMicroelectronics to operate and optimize photolithography and bonding processes, drive process improvements, and collaborate across teams to advance semiconductor manufacturing technologies. Responsibilities Operate and optimize ASML i-Line Stepper Systems by defining and tuning process recipes including focus, exposure dose, and alignment to ensure precise photolithography outcomes Perform routine process monitoring and troubleshooting on ASML i-Line steppers, including tool qualification, SPC tracking, and defect analysis to maintain stable and repeatable process performance Analyze process and metrology data to identify improvement opportunities, conduct root-cause analysis, and implem...