Hard Skills
IntermediateCleanroom Protocol AdherenceThe practice of following strict procedures regarding gowning, movement, and material handling to maintain environment standards (ISO classes) and prevent contamination of semiconductor wafers.
AdvancedPhotolithography Process OperationThe technical ability to operate equipment that transfers geometric patterns from a photomask to a light-sensitive chemical photoresist on the wafer surface.
IntermediateStatistical Process Control (SPC)Monitoring and controlling the fabrication process through the use of statistical methods and control charts to ensure consistent output quality.
IntermediateAutomated Visual Inspection (AVI)Operating and interpreting results from automated systems used to detect microscopic surface defects, patterns, and structural anomalies on wafers.
IntermediateHazardous Material HandlingThe safe use, storage, and disposal of specialized chemicals, acids, and gases used during the wafer etching and cleaning processes.