Defectivity Engineer

Project

Work done for a product or program.

• Define inspection sampling plans and recipes for each layer.
• Review and classify defects with SEM review tools.
• Calculate defect density and kill ratio to yield.
• Trace defects to tools, chambers and process steps.
• Drive containment and corrective actions with module owners.
• Maintain inspection tool health and matching.
• Track defect Pareto trends and report to yield teams.

Function

Work that keeps the discipline running: methods, tools, suppliers and people.

• Maintain the policies, processes and tools of the function.General
• Keep the function compliant with legal, financial and regulatory requirements.General
• Report the function's performance and improve it over time.General

Project

1. Produce and hand over the role's key deliverables
   • Inspection recipes and sampling plans
   • Defect Pareto and trend reports
   • Root cause and corrective action reports
   • Defect-to-yield correlation analyses
2. Support programsGeneral
   • Agree what each program needs
   • Deliver in time for milestones
3. Manage issuesGeneral
   • Track requests to closure
   • Escalate risks

Function

1. Run the functionGeneral
   • Maintain policies and processes
   • Keep records and controls
2. ImproveGeneral
   • Report performance
   • Lead improvement work