Senior Hardware Engineer – ML Acceleration & PCIe Expert

Amazon Inc.; Austin (TX); On-site; USD 185,000 - 250,000; Full time

Job summary

Annapurna Labs, the AWS organization within Amazon, seeks a Sr. Hardware Engineer to define, design, and validate next-generation ML chips, cards, and server integrations.

You will lead in PCIe/SerDes topics, contribute to high-speed interfaces, and drive hardware validation across data center deployments. You will collaborate with ODMs and internal teams to optimize performance, cost, and reliability while influencing product development from concept to mass production in a fast-paced cloud

Qualifications

• Bachelor's degree in Electrical Engineering or a related field.
• Deep knowledge with PCIe interface Gen4 or above, both Electrical and Functional at the chip level and at the PCB level.
• Deep understanding of Transmission line theory and Electromagnetics and its application in SerDes, Single-ended signal and parallel bus interfaces.
• Hands-on lab equipment skills (VNA, Realtime scope, Sampling scope and its accessories) for electrical validation and characterization.
• Scripting skills to automate tests, logs parsing and data collection.
• Strong technical communication skills (verbal and written) to interface with cross-functional technical leads within and/or outside of the organization.

Responsibilities

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Skills

PCIe Gen4+ expertise

Transmission line theory

Lab equipment skills

Scripting for tests

Technical communication

Education

Bachelor’s in Electrical Engineering

Tools

VNA

Realtime scope

Sampling scope

Job description

Annapurna Labs, the AWS organization within Amazon, seeks a Sr. Hardware Engineer to define, design, and validate next-generation ML chips, cards, and server integrations.

You will lead in PCIe/SerDes topics, contribute to high-speed interfaces, and drive hardware validation across data center deployments. You will collaborate with ODMs and internal teams to optimize performance, cost, and reliability while influencing product development from concept to mass production in a fast-paced cloud