Staff Engineer, PD Adv NAND Photolithography
Core
Lead development, optimization, and troubleshooting of photolithography processes for NAND memory manufacturing, translating device requirements into robust process flows and control strategies.
Role type
Staff Engineer, IC process development (photolithography)
Builds
NAND memory chips (DRAM, NAND, NOR)
Domain
Semiconductor manufacturing / Photolithography
Required skills
Photolithography process development, Optics (immersion, polarized illumination, low k1 imaging), Lithography simulation tools, DOE, SPC, Material characterization, Statistical data analysis
Preferred skills
Advanced DUV and EUV exposure experience, Supplier interaction and early technology adoption, AI tool integration for efficiency
Technologies
SPC, DOE, Lithography simulation tools
Responsibilities
Lead development, optimization, and troubleshooting of photolithography processes to meet yield, quality, and performance requirements; Translate device and integration requirements into robust process flows, specifications, and control strategies; Perform material evaluations, OPC/layout development, process window analysis, and overlay optimization; Design and implement advanced process control methodologies using SPC, DOE, and lithography simulation tools; Own delivery of defined photolithography process milestones from development through transfer readiness; Partner with global R&D and manufacturing teams to ensure effective technology transfer.
Seniority
Staff, hands-on IC with strategic ownership