Senior Mixed Signal Design Validation Engineer
Core
Lead bring-up, characterization, and validation of high-speed mixed-signal memory interfaces (LPDDR, GDDR, HBM) for NVIDIA GPUs and AI platforms.
Role type
Senior IC mixed-signal design validation engineer
Builds
High-speed memory interfaces and I/O systems for GPUs and AI computing platforms
Domain
Semiconductor / High-speed memory technologies
Deliverable
production ML models | product features
Required skills
Silicon bring-up and debugging, Mixed-signal circuit analysis, Signal integrity (SI) and Power integrity (PI) analysis, Lab instrumentation (oscilloscopes, logic analyzers, TDR, BER testers), Python/C scripting, Memory system specifications
Preferred skills
Measurement theory, High-speed transceiver performance expertise
Technologies
LPDDR, GDDR, HBM, Python, C, Git, JMP
Responsibilities
Create validation test plans and scripts for DDR I/O, Characterize analog/digital/mixed-signal blocks under PVT conditions, Drive system-level validation for memory interfaces, Debug unexpected bugs and resolve circuit weaknesses, Validate silicon performance and margins, Develop tools to enhance electrical characterization and chip bring-up, Mentor new engineers on validation practices
Seniority
Senior, hands-on IC
