GlobalFoundries

SRAM / NVM DFT Technologist

GlobalFoundries$171K — $296K *
Enterprise Technology
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or a related field
  • 15+ years of hands-on experience across silicon lifecycle, DFT design, and post-silicon characterization to HVM
  • Expert in MBIST / NVM testing with a strong record of improving EDA vendor solutions
  • Practical experience with post-silicon debug, ATE vector bring-up (e.g., Teradyne, Advantest)
  • Proficiency with major EDA tools (Synopsys, Cadence, Siemens/Mentor) and scripting languages like Python, Perl, TCL
  • Strong understanding of test coverage metrics and data-driven test improvements
  • Excellent communication and leadership skills across cross-functional teams

Responsibilities

  • Develop engineering solutions for testing, verifying, and validating post-silicon memory test solutions
  • Define and deploy end-to-end test architecture covering SRAM / NVM technologies
  • Optimize SRAM / NVM testing, balancing coverage, test time, and yield learning
  • Customize testing solutions to meet customer quality and cost objectives
  • Plan post-silicon testing including validation vectors and ATE correlation
  • Interface closely with design and engineering teams for smooth project transitions
  • Analyze silicon test data for root-cause isolation and yield improvement
  • Document test specifications and methodologies for ongoing improvement

Benefits

  • Mentorship opportunities for career development
  • Access to cutting-edge technology and tools in the semiconductor field
  • Collaborative work environment with a focus on innovation
  • Exposure to diverse projects spanning multiple technologies
  • Commitment to environmental health and safety standards
Full Job Description
The SRAM / NVM (Non-Volatile Memory) DFT Technologist leads and develops the engineering solution for testing, verifying, and validating post-silicon memory test solutions (from characterization to HVM). This role focuses on building robust DFT architectures for SRAM / NVM with a balanced focus on automotive quality and cost-of-test optimization. Will require driving EDA vendors to improve NVM test capabilities, aid customers in NVM selection/tradeoffs, repair optimizations, HVM bitmap solutions, and debug silicon issues.
Your Job:
  • Own developing the engineering solutions for testing, verifying, and validating post-silicon memory test solutions (from characterization to HVM).
  • Define and deploy end-to-end test architecture from design insertion through silicon validation, covering all aspects of SRAM / NVM technologies including but not limited to MRAM and RRAM.
  • Develop and optimize SRAM / NVM testing, balancing coverage, test time, and yield learning.
  • Customize testing solutions to balance customer quality and test cost goals.
  • Own post-silicon test planning, including validation vectors, ATE correlation, and silicon bring-up strategies.
  • Interface closely with design, verification, product engineering, and ATE teams to ensure smooth handoff from simulation to tester.
  • Develop automated test programs and diagnostic scripts supporting wafer sort, package test, and system-level characterization.
  • Analyze silicon test data for root-cause isolation, yield improvement, and continuous methodology refinement.
  • Document test specifications, qualification methodologies, and re-use frameworks for ongoing improvement.


Other Responsibilities:
  • Coaches and mentors less experienced staff; influences others as a technical leader.
  • Familiarity with reliability testing and failure analysis specific to NVM devices.
  • Perform all activities in a safe and responsible manner and support all Environmental, Health, Safety & Security requirements and programs


Required Qualifications:
  • Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or a related field.
  • 15+ years of hands-on experience across silicon lifecycle, DFT design, implementation, validation, and post-silicon characterization to HVM.
  • Expert in MBIST / NVM testing is a must with a proven record of driving EDA vendor improvements and engaging with customers to debug silicon issues.
  • Practical experience with post-silicon silicon debug, ATE vector bring-up (e.g., Teradyne, Advantest), and yield analysis.
  • Ability to correlate pre-silicon and production test environments, including diagnostic log analysis and tester pattern debug.
  • Proficiency with major EDA tools (Synopsys, Cadence, Siemens/Mentor) and scripting (Python, Perl, TCL).
  • Strong understanding of test coverage metrics, fault simulation, and data-driven test improvements.
  • Excellent technical leadership, planning, and communication skills across cross-functional teams.


Preferred Qualifications:
  • Strategic thinker who understands full-lifecycle test-from design to production ramp.
  • Innovative leader who drives collaboration between design, EDA, fab, and product engineering.
  • Passionate about test time reduction, yield learning, and driving cost-effective test solutions.
  • Continuous learner who proactively evaluates tools, methods, and automation opportunities.


Expected Salary Range
$171,000.00 - $296,000.00

The exact Salary will be determined based on qualifications, experience and location.

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