Amazon
Sr. Signal Integrity and Power Integrity Engineer, Amazon Leo
$159K–$215K
Redmond, WA · Senior · Full-time · Posted Jul 29, 2026
- Experience
- 5+ years in signal integrity design and simulation of high-speed interfaces; other experience requirements are not quantified.
- Education
- Master's degree in electrical engineering, computer engineering, or equivalent (preferred).
- Visa sponsorship
- Candidates must be a U.S. citizen or national, U.S. permanent resident (current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.
About the job
Develops and validates signal and power integrity designs, simulations, test methods, and supporting collateral for Amazon Leo hardware integration.
What you'll do
- Develop SIPI collateral and define signal and power integrity test methodologies; perform simulations and provide reports.
- Participate in design reviews and collaborate with engineers across teams.
- Validate designs in the lab and support high technical standards for hardware designs.
What they ask for
- Experience developing functional specifications, design verification plans, and functional test procedures.
- 5+ years of signal integrity design and simulation for high-speed interfaces such as DDR, Ethernet, JESD, and PCIe.
- Hands-on experience with EM SIPI simulation tools such as ANSYS, ADS, Hyperlynx, or Sigrity.
- Experience using VNAs, oscilloscopes, and high-fidelity probing techniques; participating in schematic and design reviews; and using schematic and layout ECAD tools.
Nice to have
- Master's degree in electrical engineering, computer engineering, or equivalent.
- Experience with Mentor Xpedition, interdisciplinary product design, technical project management, PDN design and validation, complex board design, or silicon and package-level SI/PI analysis.
Pay
USD 159,200.00 - 215,300.00 annually (base salary)
Tools
DDR, Ethernet, JESD, PCIe, ANSYS, ADS, Hyperlynx, Sigrity
Model-written summary · the original posting is authoritative