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About the Role
Validate signal integrity (SI) and power integrity (PI) for advanced compute platforms, focusing on hands-on measurement, electrical compliance, troubleshooting, and simulation correlation.
Responsibilities
- Develop measurement plans and design of experiments (DOE) for board-to-board, cable, backplane, blade-, and rack-level interconnects.
- Measure scattering parameters (S-parameters), insertion loss, return loss, impedance, crosstalk, eye diagrams, jitter, timing margins, and bit error rates.
- Design printed circuit board (PCB) test fixtures; perform calibration, de-embedding, and electrical compliance testing against interface specifications and customer requirements.
- Correlate measurements with simulations and troubleshoot issues with silicon, package, board, and system teams, interconnect vendors, and original design manufacturers (ODMs).
- Prepare validation and compliance reports covering methods, pass/fail results, performance margins, findings, and recommendations.
Requirements
- Hands-on expertise with vector network analyzers (VNAs), including performance network analyzers (PNAs); time-domain reflectometers (TDRs); bit error rate testers (BERTs); and high-speed oscilloscopes.
- Strong SI/PI fundamentals and experience with fixture characterization, repeatable measurements, DOE, and electrical compliance testing.
- Strong written and verbal communication skills for technical reporting and cross-functional collaboration.
- Bachelor's or master's degree in Electrical Engineering, Computer Engineering, or a related field.
Skills
- Peripheral Component Interconnect Express (PCIe) generations 4/5/6
- Ethernet
- Double Data Rate (DDR) memory
- Serializer/deserializer (SerDes) links
- Serial Peripheral Interface (SPI)
- Inter-Integrated Circuit (I²C)
- Python
- MATLAB
Location
- Austin
Work Type
- Full-time
Experience Level
- Experienced
Education Level
- Bachelor's degree
- Master's degree
Benefits
- Medical coverage
- Dental coverage
- Vision coverage
- Flexible Spending Accounts (FSAs)
- Health Savings Accounts (HSAs)
- Disability insurance
- Life insurance
- 401(k) retirement plan
- Commuter benefits
- Wellness services
- Employee Assistance Programme (EAP)
About the Company
- Work with experienced technical leaders and interconnect partners to improve high-performance compute hardware.
Equal Opportunity
- We offer an equal opportunity process and understand that there are visible and invisible differences in all of us. We can provide a flexible approach to interview and encourage you to chat to us if you require any reasonable adjustments.