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Sr Staff, Mask Design Engineer

📍 Location
Tokyo
⏰ Job Type
Full-time
📅 Posted
June 01, 2026

About the Role

Sr Staff, Mask Design Engineer

Job Description

Job Purpose:
• Lay out GaN power device according to design rules and to the standard required by designers.
• Deliver high quality, high yield layouts in agreed timescales.

Principal Accountabilities:
• Block and top level layout and verification using LVS, DRC, ERC and other required verification checks
• Layout work to be of highest standard and free from issues with device mismatch, electro migration, parasitic effects, latch up and ESD weakness.
• Manage and keep track layout schedule to ensure on time tape out
• Tape out database and document preparation
• Attendance at and participation in all relevant project meetings, keeping project manager aware of achievements, issues and potential risks to timescales.
• Demonstrates an ability to learn new tool features/procedure with little supervision and proactively share knowledge with peers.

Qualifications...

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