Sr. Hardware Engineer - ML Acceleration, Annapurna Labs

Amazon - Austin, TX

Full-time - Senior

Austin, TX

Sporting Goods, Hobby, Musical Instrument, Book, and Miscellaneous Retailers

About the position

The Sr. Hardware Engineer - ML Acceleration at Annapurna Labs, AWS, is responsible for the design, validation, and optimization of next-generation machine learning chips and server integration. This role involves working on PCIe and SerDes topics to create customized platforms for AWS data centers, contributing to the development of innovative cloud solutions. The position requires leadership in applying new technologies to large-scale server deployments, ensuring high performance, quality, and cost-effectiveness in hardware design.

Responsibilities

• Define, design, and validate AWS next-generation ML chips and server integration.
• Lead the design and optimization of hardware in AWS data centers.
• Work on PCIe and SerDes topics to create customized platforms for AWS technology.
• Collaborate with ODMs, IP silicon vendors, and internal design teams to resolve technical issues.
• Utilize hands-on lab equipment for electrical validation and characterization of hardware.
• Automate tests and data collection through scripting.
• Communicate technical information effectively with cross-functional teams.

Requirements

• Deep knowledge of PCIe interface Gen4 or above, both electrical and functional at the chip and PCB level.
• Understanding of transmission line theory and electromagnetics as applied to SerDes and high-speed interfaces.
• Hands-on experience with lab equipment such as VNA and oscilloscopes for validation.
• Scripting skills for test automation and data analysis.
• Strong verbal and written communication skills for interfacing with technical leads.

Nice-to-haves

• Experience with server hardware designs and validation processes.
• Knowledge of the product development cycle from concept to mass production.
• Strong analytical capabilities for problem-solving.
• Ability to work independently and drive tasks to completion.
• Experience with server (x86/ARM) design or architecture.

Benefits

• Flexible work hours to support work-life balance.
• Mentorship and career growth opportunities.
• Inclusive team culture with employee-led affinity groups.