Design and develop non-volatile 3D-NAND memory array drivers and sensing circuits. Plan wordline and bitline path architecture according to area, performance, and power specifications. Generate X-path, Y-path, SRC-path and Array schematics and integrate into full-chip schematics. Generate simulation decks and run block-level, subsystem, and full-chip simulations to confirm functionality and validate performance targets using industry-standard tools (e.g., HSPICE, XA Fast Spice). Floorplan and oversee layout implementation and integration of circuit blocks into the chip plan. Develop array waveforms with detailed timing and biasing conditions for 3D-NAND memory read, program, and erase algorithms. Work closely with Firmware, Analog, Design Validation, Process Integration, and Product Engineering teams. Collaborate during silicon debug and diagnose circuit and array failures, determine root causes of silicon issues, and apply corrective actions. Develop and implement automation tools to improve work efficiency, accuracy, and reliability in memory circuit design. Prepare user documentation and specifications for new circuits. Participate in design reviews and technical presentations. Mentor and train junior engineers in simulation, modeling, and design methodologies.
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Job Type
Full-time
Career Level
Senior
Number of Employees
5,001-10,000 employees