Staff DFT Engineer

About Analog Devices

Analog Devices, Inc. (NASDAQ: ADI) is a global semiconductor leader that bridges the physical and digital worlds to enable breakthroughs at the Intelligent Edge. ADI combines analog, digital, AI, and software technologies into solutions that combat climate change, reliably connect humans and the world, and help drive advancements in automation and robotics, mobility, healthcare, energy and data centers. With revenue of more than $11 billion in FY25, ADI ensures today's innovators stay Ahead of What's Possible. Learn more at www.analog.com and on LinkedIn and X.

We are seeking a Staff DFT Engineer who can own and drive the complete DFT strategy for complex SoCs from architecture through production silicon. This role requires deep hands-on expertise, strong technical judgment, and the ability to lead and mentor junior engineers while collaborating cross-functionally with design, PD, validation, and manufacturing teams.

The ideal candidate operates independently, makes architecture-level decisions, and is accountable for test quality, coverage, and silicon readiness.

Responsibilities:

DFT Architecture & Planning

• Own DFT architecture definition at chip and subsystem level
• Define scan, compression, LBIST, MBIST, boundary scan, and test access strategies
• Drive testability requirements early in the RTL design phase
• Balance coverage, test time, power, area, and schedule tradeoffs

DFT Implementation (End-to-End Ownership)

• Lead and execute:
• Scan insertion, stitching, and DRC closure
• ATPG (stuck-at, transition, path delay)
• Test compression and pattern optimization
• Own DFT signoff including coverage, IR drop, power, and timing impacts
• Debug and resolve DFT issues across RTL, synthesis, P&R, and gate-level stages

ATPG & Test Quality

• Generate, analyze, and optimize ATPG patterns
• Achieve high fault coverage with minimal pattern count
• Review and sign off on:
  • Fault coverage reports
  • Pattern volume and test time
• Diagnose coverage holes and drive design or methodology fixes

Silicon Bring-Up & Production Support

• Support first silicon bring-up, failure analysis, and yield ramp
• Debug scan, BIST, and tester-related failures
• Collaborate with ATE and manufacturing teams to improve yield and test robustness
• Drive ECOs for DFT-related silicon issues

Technical Leadership & Mentorship

• Act as DFT technical lead for one or more chips
• Guide and review work of junior and senior DFT engineers
• Define best practices, checklists, and reusable DFT methodologies
• Provide technical direction and design reviews

Cross-Functional Collaboration

• Work closely with:
  • RTL designers
  • Physical design (PD)
  • Functional verification
  • Product engineering and manufacturing
• Communicate DFT requirements and risks clearly to stakeholders

Preferred/Nice-to-Have Experience:

• Experience with high-volume production test, ATE bring-up, and test cost optimization.
• Exposure to safety-critical applications (automotive, industrial) and standards (e.g., ISO 26262) from a test/reliability standpoint.
• Experience with on-chip debug, trace, and design-for-debug features.
• Scripting skills in Python/Tcl/Perl for DFT automation, log analysis, and flow integration.
• Prior experience mentoring or leading small DFT teams or task forces.

Qualifications and Experience:

• Proven experience in leading DFT teams through end-to-end SoC execution, from architecture to silicon bring-up.
• Demonstrated expertise in developing DFT architecture from scratch for complex SoC designs.
• Strong team management and leadership experience with a track record of mentoring and growing engineering talent.
• Bachelor's or Master’s degree in Electrical/Electronics Engineering or a closely related field.
• 7+ years of hands-on experience in DFT methodologies and industry-standard test techniques.
• Deep knowledge and hands-on experience with:

Logic BIST (LBIST)

Automatic Test Pattern Generation (ATPG)

DFT Rule Checks (DFT DRC)

Scan chain compression and stitching

Low-power DFT techniques and constraints

Memory BIST (MBIST) including repair mechanisms

Boundary Scan (IEEE 1149.1)

Analog DFT strategies

JTAG architecture and TAP integration

DFT-specific STA constraints

• Proficient in using industry-standard DFT EDA tools, including cadence, Siemens.
• Strong scripting and automation skills using Perl, Tcl, and/or Python.
• Solid understanding of digital design fundamentals, including RTL design, Lint/CDC, low power checks, and the full ASIC design flow.
• Excellent problem-solving skills, with the ability to troubleshoot and resolve complex DFT issues efficiently.
• Strong communication and interpersonal skills, capable of working effectively in cross-functional and team-oriented environments.

For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export  licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls.  As such, applicants for this position – except US Citizens, US Permanent Residents, and protected individuals as defined by 8 U.S.C. 1324b(a)(3) – may have to go through an export licensing review process.

Analog Devices is an equal opportunity employer. We foster a culture where everyone has an opportunity to succeed regardless of their race, color, religion, age, ancestry, national origin, social or ethnic origin, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, parental status, disability, medical condition, genetic information, military or veteran status, union membership, and political affiliation, or any other legally protected group.