Etched · 17 hours ago
Product Engineer (Silicon Validation)
San Jose, CA
Full-time
Onsite
Senior Level
$180K/yr - $260K/yr
5+ years expEtched is building AI chips that are hard-coded for individual model architectures. They are seeking an experienced Product Engineer to lead silicon validation, test program development, and productization for their large-format AI accelerator chips, ensuring production quality and cost targets.
AI InfrastructureArtificial Intelligence (AI)ComputerHardwareSemiconductor
Responsibilities
Planning and executing comprehensive silicon characterization from first silicon through production release, including voltage-frequency-temperature characterization, corner testing, guardband determination, and production limit setting
Lead test cost optimization efforts while maintaining quality standards
Architect test flows to balance test time, coverage, and yield learning objectives for complex AI accelerator designs
Drive systematic yield improvement initiatives through data-driven root cause analysis using statistical tools and methods
Establish and track key quality metrics including DPPM and test escapes
Perform die/package level bring-ups, troubleshoot failure modes, and resolve issues by collaborating with design, system validation, and operations teams
Support OSAT bring-up, manage ATE/SLT manufacturing test program releases, and drive toward aggressive test cost goals
Productize test programs and methodologies for seamless transition from engineering to high-volume manufacturing
Analyze field return data and system-level failures to identify test coverage gaps and implement improved screening methods
Drive ATE-system correlation activities to ensure test program accuracy and validate performance against system specs
Manage relationships with test vendors, OSAT partners, and foundry partners
Qualification
Required
Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field
5-10+ years of hands-on experience in silicon validation, product engineering, and ATE test development for advanced node semiconductors
Proven track record in yield optimization and DPPM reduction with quantifiable results
Experience with silicon characterization methodologies including Fmax/Vmin characterization and power/thermal validation
High-volume manufacturing test experience with demonstrated production scale results
Proficiency in yield and fail pareto analysis using JMP, Exensio, DataPower, or Optimal Plus
Strong understanding of test program debugging, failure analysis correlation, and yield enhancement techniques
Preferred
Experience developing and optimizing ATE test programs for wafer sort and final test on Advantest V93K platforms
Experience managing wafer sort and final test across multiple advanced process nodes
GPU, HPC, or AI accelerator chip testing background with production scale results
HBM or high-speed memory interface testing and characterization experience
Leading NPI through high-volume production with multi-vendor qualification across multiple OSAT sites
Driving significant cost reduction initiatives
Multi-site parallel testing strategies and test time optimization for large-format dies
Scripting and automation skills (Python, Perl, TCL) for test data analysis and workflow automation
Cross-functional leadership in silicon bring-up and manufacturing ramp
Benefits
Generous medical, dental, and vision coverage
Housing subsidy of $2,000/month for those living within walking distance of the office
Daily lunch and dinner in our office
Relocation support for those moving to San Jose
Company
Etched
Building the hardware for superintelligence
51-200 employees
H1B Sponsorship
Etched has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (9)
2024 (11)
2023 (1)
Funding
Current Stage
Growth StageTotal Funding
$125.36MKey Investors
Primary Venture Partners
2024-06-25Series A· $120M
2023-05-16Seed· $5.36M
Leadership Team
Chris Zhu
Co-Founder
Robert Wachen
Co-Founder and President
Recent News
Soma Capital
2026-01-07
Google Patent
2025-04-02
Google Patent
2024-12-04
Company data provided by crunchbase