DFT Architect

Lumilens

$237K — $286K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's degree in Electronics, Electrical Engineering, VLSI, or related field.
  • 10+ years of experience in ASIC/SOC DFT implementation and architecture.
  • Strong expertise in scan, ATPG, MBIST, JTAG, compression, and low-power DFT methodologies.
  • Hands-on experience with DFT tools like Siemens Tessent and Synopsys DFT Compiler/TestMAX.
  • Strong understanding of RTL design, timing, and physical design constraints.
  • Experience with advanced technology nodes and large SOC integration.
  • Strong scripting and automation skills in Tcl, Python, Perl, or Shell.

Responsibilities

  • Define and own SOC-level DFT architecture and test strategy for complex semiconductor designs.
  • Lead implementation of scan insertion, ATPG, MBIST, LBIST, boundary scan, and test compression.
  • Drive DFT planning and integration aligned with power, timing, area, and test coverage goals.
  • Collaborate with RTL, Physical Design, Verification, and Product Engineering teams.
  • Analyze and resolve DFT-related timing and routing challenges.
  • Support silicon bring-up, debug, and yield analysis.
  • Develop and enhance DFT automation flows and methodologies.

Benefits

  • Mentorship opportunities for junior engineers.
  • Potential for contributing to organization-wide DFT best practices.
Full Job Description
About the role

We are looking for an experienced DFT Architect to lead Design-for-Test strategy, architecture definition, and implementation for complex ASIC/SOC designs across advanced technology nodes. The ideal candidate will drive end-to-end DFT architecture including scan, MBIST, compression, boundary scan, and at-speed test methodologies while collaborating with cross-functional teams to achieve high test coverage, quality, and silicon bring-up success.

What you'll do

  • Define and own SOC-level DFT architecture and test strategy for complex semiconductor designs.
  • Lead implementation of scan insertion, ATPG, MBIST, LBIST, boundary scan, and test compression methodologies.
  • Drive DFT planning and integration aligned with power, timing, area, and test coverage goals.
  • Collaborate with RTL, Physical Design, Verification, and Product Engineering teams for seamless DFT integration and signoff.
  • Analyze and resolve DFT-related timing, routing, and testability challenges.
  • Support silicon bring-up, debug, diagnosis, yield analysis, and production test optimization.
  • Develop and enhance DFT automation flows, methodologies, and reusable infrastructure.
  • Mentor junior engineers and provide technical leadership across projects.

WhatWe'reLooking For

  • Bachelor's or Master's degree in Electronics, Electrical Engineering, VLSI, or related field.
  • 10+ years of experience in ASIC/SOC DFT implementation and architecture.
  • Strong expertise in scan, ATPG, MBIST, JTAG, compression, and low-power DFT methodologies.
  • Hands-on experience with industry-standard DFT tools such as Siemens Tessent, Synopsys DFT Compiler/TestMAX, or equivalent.
  • Strong understanding of RTL design, timing, physical design constraints, and silicon debug.
  • Experience with advanced technology nodes and large SOC integration.
  • Strong scripting and automation skills using Tcl, Python, Perl, or Shell.
  • Excellent leadership, problem-solving, and cross-functional collaboration skills.

Good to Have

  • Experience with automotive safety standards such as ISO 26262.
  • Exposure to chiplet-based architectures and 3D IC testing methodologies.
  • Knowledge of diagnosis-driven yield improvement and silicon analytics.

Success in This Role Looks Like

  • Delivery of robust DFT architectures with high test coverage and efficient manufacturing test cost.
  • Successful silicon bring-up with minimal DFT-related issues.
  • Improved DFT methodology scalability, automation, and execution efficiency.
  • Strong technical leadership and contribution to organization-wide DFT best practices.


READY TO JOIN?

The pay range for this role is:

237,500 - 286,000 USD per year (US)

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