Hard Skills
AdvancedPhotolithographyThe technical process of using light to transfer circuit patterns from a photo mask onto a light-sensitive chemical photoresist on a silicon wafer.
FoundationalCleanroom Protocol AdherenceStrict compliance with procedures to maintain a sterile, dust-free environment, including proper use of PPE and decontamination cycles.
IntermediateChemical Mechanical Planarization (CMP)The process of smoothing wafer surfaces through combined chemical etching and mechanical polishing to ensure flatness for multi-layer wiring.
AdvancedMetrology and InspectionUsing high-precision tools like Scanning Electron Microscopes (SEM) and optical profilometers to measure dimensions and detect defects.
IntermediateStatistical Process Control (SPC)Applying statistical methods to monitor fabrication processes and ensure they stay within defined operational limits.
AdvancedIon Implantation and DiffusionTechniques used to introduce dopants into the silicon crystal lattice to modify its electrical properties and create semiconductors.
IntermediateEquipment Maintenance and TroubleshootingPerforming preventative maintenance and resolving technical faults in automated fabrication machinery and vacuum systems.