Yield Enhancement Engineer (RFAB)
Core
Drive end-to-end yield improvement for analog and mixed-signal semiconductor products by reducing defects through root-cause analysis and AI/ML techniques.
Role type
Yield Enhancement Engineer (Semiconductor Fab)
Builds
Production ML models for defect classification and predictive yield models
Domain
Semiconductor manufacturing (RFAB), Analog and Mixed-Signal
Deliverable
production ML models | dashboards & analysis
Required skills
Yield engineering, defect root-cause analysis, wafer map analytics, inline inspection strategy, predictive modeling, virtual metrology, cross-functional collaboration
Preferred skills
Analytical skills, structured problem-solving, initiative
Technologies
AI/ML, wafer map analytics, virtual metrology
Responsibilities
Lead data-driven defect-limited yield analysis from discovery to corrective action; Serve as technical responder for defect excursions; Apply wafer map analytics to fingerprint yield-limiting defects; Define and improve inline inspection sampling strategies; Build predictive yield models correlating defect density with electrical test outcomes; Partner with Quality Assurance to close the loop on customer failures
Seniority
Mid-level, hands-on IC