Senior Dft Engineer - Lpu

NVIDIA NVIDIA · Semiconductors · CA +5 · Remote

Senior DFT Engineer role at NVIDIA focused on designing and implementing Design for Test (DFT) architecture for next-generation AI chips. Responsibilities include defining and implementing SCAN, MBIST, and JTAG debug structures, driving ATPG and MBIST test vector creation, and collaborating with Physical Design and STA teams. The role also involves working with the post-silicon team for test pattern bring-up and collaborating with the CAD methodology team on AI-driven DFT optimizations.

What you'd actually do

  1. Define and implement SCAN, MBIST, and JTAG debug structures, applying sophisticated DFT techniques to drive post-Si testing plans.
  2. Drive the creation of ATPG and MBIST test vectors.
  3. Build DFT timing constraints and partner with the Physical Design and STA sign-off team to ensure timing closure in DFT mode.
  4. Work closely with the post-silicon team to bring up test patterns on silicon, ensuring flawless bringup.
  5. Collaborate with the CAD methodology team to introduce innovative and intelligent AI driven optimizations, improving efficiency in DFT implementation.

Skills

Required

  • DFT for high-performance ASICs
  • SCAN/MBIST/Test generation tools and processes for large SoC/ASIC
  • ATPG
  • test pattern translation
  • yield learning
  • scan compression
  • MBIST
  • IEEE 1500 standard
  • LBIST
  • ATPG Streaming SCAN Network (SSN) implementation
  • Cell Aware
  • Small Delay Defect
  • yield estimation
  • test optimization
  • working with real silicon in the lab
  • debugging DFT test sequences on ATE
  • RTL to GDS methodologies
  • formal equivalence
  • Tcl
  • Python

Nice to have

  • Bachelor's or M.S. in Computer Engineering or Electrical Engineering (or equivalent experience)

What the JD emphasized

  • AI driven optimizations