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NAND Designer / Layout

Tokyo, Japan💼 Full-time🗓 2026-06-04 → 2026-09-26

Core

Design and optimize base die circuits for next-generation NAND flash memory products, including memory arrays, page buffers, and string drivers.

Role type

Senior IC analog/mixed-signal circuit designer (NAND flash)

Builds

High-performance NAND flash memory dies and controllers

Domain

Semiconductor / Memory / Analog & Mixed-Signal Design

Deliverable

production ML models | product features

Required skills

Analog circuit design, Mixed-signal circuit design, Circuit simulation (Finesim, HSPICE), Timing analysis, Area optimization, Power optimization, Memory array design, Logic controller design, Analog circuit implementation

Preferred skills

NAND flash operation principles, Multi-generation NAND product knowledge, Memory industry experience, Cross-functional collaboration with verification teams

Technologies

FINESIM, HSPICE, VERILOG

Responsibilities

Design base die circuits for NAND flash, Run circuit simulations using industry-standard tools, Analyze and optimize timing, area, and power metrics, Support new product development by designing memory, logic, and analog circuits

Seniority

Senior, hands-on IC

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