Cerebras Systems
Senior Product, Test and Yield Enhancement Engineer - Taiwan
Sunnyvale, CA · Senior
Sponsorship not specifiedDetected 20 days ago
PythonC++GitData AnalysisComplianceElectrical EngineeringCollaborationProblem Solving
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odds of building a lasting career here
40Risky
Cap-exempt (no lottery)0
Sponsors this role90
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70
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About the role
- Your work will span AI processors, high-speed I/O and memory; including ATE test development, manufacturing-data analysis, wafer disposition, defect characterization, failure isolation and yield improvement.
Responsibilities
- Develop and optimize production test programs for wafer-scale AI processors.
- Drive high-volume manufacturing testing in partnership with foundries and outsourced semiconductor assembly and test providers (OSATs).
- Implement and optimize design-for-test strategies, including scan, built-in self-test (BIST), automatic test-pattern generation (ATPG) and functional testing.
- Develop failure-analysis and fault-isolation methods for defective cores, tiles and other functional blocks.
- Build efficient wafer-level test flows for massively parallel compute, mesh and network-on-chip architectures, and die-to-die interconnects.
- Partner closely with DFT, architecture, design, performance, software and manufacturing teams.
- Optimize voltage-frequency operating limits, current, thermal behavior, power delivery and parallel die-testing capabilities.
- Support wafer and lot disposition decisions throughout high-volume manufacturing.
- In this role, you will drive the test strategy for future generations of the Cerebras Wafer Scale Engine in Taiwan.
Requirements
- 10+ years of semiconductor product or test-engineering experience supporting highly integrated devices.
- Strong experience in test development, silicon debug, test optimization and yield improvement.
- Experience testing large parallel processors, GPUs, CPUs or networking ASICs incorporating SRAM, DDR/DRAM or HBM.
- Experience working with Git-based development and release flows.
- Cerebras is seeking a senior VLSI product and test engineer with 10+ years of experience in semiconductor testing, failure analysis and yield enhancement.
- BS or MS in Electrical Engineering, Computer Engineering or a related field.
- Expert-level, hands-on experience with the Advantest V93000 platform; Teradyne experience is a plus.
- Experience specifying, designing, developing and debugging load boards and probe cards for advanced production-test and DFT requirements.
- Strong cross-functional collaboration and problem-solving skills.
Nice to have
- Programming experience with C, C++, Python or Perl for large-scale test-data analysis.
- Experience with semiconductor test and failure-analysis tools or techniques such as Tessent, OBIRCH, IREM and LADA.
- Experience testing high-speed SerDes at the ATE, package or system level.
- Experience with analog blocks embedded within large digital ASICs.
- Knowledge of wafer-scale packaging, TSVs, advanced interconnects, in-line diagnostics and defect-mitigation techniques.
- This position is based in Taiwan and requires at least 50% travel within Taiwan.
- Why Join Cerebras
- With dozens of model releases and rapid growth, we've reached an inflection point in our business.
Skills
- Cerebras works with the leading model labs, global enterprises, and cutting-edge AI-native startups.
Company info
- Build a breakthrough AI platform beyond the constraints of the GPU.
- Work on one of the fastest AI supercomputers in the world.
- Enjoy job stability with startup vitality.
- Our simple, non-corporate work culture that respects individual beliefs.
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