Senior Engineer – Process Development, Photolithography, NAND

Job / Role Summary

The Senior Engineer supports photolithography process development for advanced memory technologies through hands‑on experimentation, data analysis, and yield improvement activities. This role focuses on execution excellence, disciplined learning, and collaboration, operating under guidance from senior technical leaders. Success in this role requires strong fundamentals in photolithography, analytical rigor, and the ability to translate experimental data into actionable insights.

Main Responsibilities

• Execute photolithography process development, optimization, and troubleshooting tasks in support of yield, quality, and performance targets.
• Perform DOE, SPC, and statistical analysis to characterize process behavior and identify improvement opportunities.
• Support material evaluations, defect learning, overlay analysis, and process window characterization.
• Assist with integration learning during develo...