Principal Lithography Process Engineer

Lead module engineering for photolithography and metrology processes, ensuring process qualification, tool performance, and continuous improvement in a 24/7 semiconductor fab environment.

• Manage post-equipment PM, tool recovery, and impacted lot disposition.
• Support process qualification and lot disposition alongside shift personnel.
• Follow up on outstanding issues and liaise with external vendors for escalations.
• Maintain and improve process KPIs in Safety, Quality, Delivery, Customer, and People.
• Own process layers, improvement projects, and change requests via data-driven analysis.
• Coach and train module process personnel.
• Adhere to EHS&S standards and safe operations.

• Bachelor's in Mechanical, Electrical, Material, Chemical, or related Engineering.
• 9+ years semiconductor manufacturing experience, with hands‑...