Amazon Sr Signal Integrity / Power Engineer 

United States, Texas, Austin 

349751426

- Problem-solving mindset, able to troubleshoot and resolve SI/PI-related challenges efficiently.Key job responsibilities
- Perform end-to-end high-speed channel simulations to ensure signal integrity across complex designs.
- Conduct SI/PI analysis to optimize PCB layouts, minimizing losses and signal degradation.
- Utilize simulation tools such as ADS, MATLAB, Cadence, HFSS, and others to evaluate performance and troubleshoot issues.- Analyze clock distribution and jitter, ensuring signal timing and integrity across designs.- Identify and mitigate PCB manufacturing issues, ensuring high production yield and reliability.
- Work closely with cross-functional teams, including hardware design, validation, and product engineering, to align on requirements and trade-offs.
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- Experience in power integrity analysis and power delivery network (PDN) optimization.
- Familiarity with high-speed design compliance testing and validation methodologies.
- Knowledge of EMC/EMI mitigation techniques.