David Wang

DFT technical manager at TSMC North America

San Francisco Bay Area

About

Expert on ASIC design for test. TetraMAX, DFTMAX, fastscan, testkompress,ijtag, turboscan, virtualscan, VCS, NCverilog, Verilog, Formality/LEC. EDA development with C/C++, tcl/yacc/parser/swig/Qt. Interested in CUDA and parallel computing

Experience

  • MTS at Etched
    Dec 2025 - Present · 8 mos

    Etching AI/LLM into ASIC. Led the architecture of a hybrid SSN/EDT flow, transforming DFT into a reusable, implementation-efficient solution. Drive full-chip integration, validation, and ATE bring-up. Focus on tsmc N2/N3 and 3D testing challenges.

  • DFT Manager at Cornami, Inc.
    Aug 2019 - Nov 2025 · 6 yrs 4 mos

    SoC/ASIC integration. DFT team leader/architect -- make DFT reusable

  • DFT technical manager at TSMC North America
    Aug 2020 - Dec 2020 · 5 mos

    3nm/5nm chip and 3D IC DFT

  • Principal Engineer - IC Design at Broadcom
    Jan 2013 - Jul 2019 · 6 yrs 7 mos

    Broadband Communication Group SoC DFT

  • Staff DFT engineer at Marvell Semiconductor
    Sep 2011 - Jan 2013 · 1 yr 5 mos

    GPS/Wireless/Zigbee ASICs DFT tech lead. response all DFT features for ultra low power chips. scan synthesis, timing and DFT IPs. Implement test compression, memory BIST, Logic BIST, boundary scan, OCC, efuse, on-chip signal & clock monitor. Develop JTAG2ARM memory aceess and functional tests on ATE.