Job Summary
The selected candidate will lead lithography process, mask engineering, and metrology activities to support technology development, yield enhancement, process stability, and high-volume manufacturing at Tata Semiconductor Manufacturing Pvt Ltd. The role is responsible for defining lithography and mask strategy, driving process innovation, ensuring world-class overlay/CDU performance, and leading cross-functional teams through technology transfer, process optimization, and manufacturing excellence initiatives.
The position requires robust expertise in scanner lithography, mask engineering, process control, yield improvement, defect reduction, and advanced process integration across multiple technology nodes. Key Responsibility

Define and execute the lithography and mask engineering roadmap aligned with technology, manufacturing, and business objectives.

Lead process development, qualification, optimization, and sustaining activities for scanner, track, mask, and metrology systems.

Establish and drive strategic targets for critical dimension uniformity (CDU), overlay,



defectivity, focus control, and process capability.

Own mask lifecycle management including mask qualification, inspection, defect control, cleaning strategy, repair coordination, and mask health monitoring.

Drive yield improvement initiatives through process characterization, defect reduction, process window optimization, and root cause analysis.

Lead evaluation and implementation of next-generation lithography technologies, equipment, materials, and process solutions.

Collaborate with Process Integration, Etch, CMP, Yield Enhancement, Product Engineering, Manufacturing, Quality, and Equipment Engineering teams to resolve complex technical issues.

Drive advanced process control initiatives using SPC, APC, FDC, tool matching, automation, and data analytics methodologies.

Support technology transfer, NPI programs, production ramp-up, and high-volume manufacturing readiness.

Define st

📌 Litho Process Manager (Ahmedabad)
🏢 Tata Electronics Private
📍 Ahmedabad