PCIe System Integration Engineer

Annapurna Labs designs the custom silicon and systems at the heart of AWS (Amazon Web Services). Here you'll move like a startup, build at the scale of the world's largest cloud, and push the limits of what hardware can do.

Annapurna Labs, as part of Amazon, is looking for PCIe System Integration Engineer.

As PCIe System Integration Engineer, you will integrate our new PCIe products, ensure the design works well and drive complex system debugs involving HW, FW and SW components. You will work on an amazingly wide scale and will also provide leadership by driving the teams around you to raise the bar and deliver higher quality products on behalf of Amazon customers.
This is a fast-paced, intellectually challenging position, and you will work with thought leaders in multiple areas of technology. You will set high standards for yourself and everyone you work with, and will be constantly looking for ways to improve the performance, quality, costs, and reliability of AWS products and services.
We are changing the industry, and we want individuals who are ready for this challenge and want to reach beyond what is possible today.

Key job responsibilities
- Approve future products micro-architecture related to the interface you own
- Define new products Validation strategy and lead the execution
- Support ongoing integrations of new products
- Monitor and raise the operational excellence related to the interface you own.
- Lead triage, debug and root cause analysis of systems in AWS data centers
- Analyze customers` mode of work / requirements and provide resolutions accordingly
- Cooperate with multiple AWS teams to improve quality and reliability of products operation in the fleet
- Provide Annapurna Labs’ ASIC design, SW development, QA and architecture teams information and requirements from customers’ fleet operation perspectives and represent the customer voice

About the team
Our SPIV team owns the performance and reliability of PCIe and Ethernet across every AWS server. We work end-to-end across the full product lifecycle, including:
• Pre-silicon IP vendor engagement
• post-silicon bring-up and interface optimization
• SerDes, firmware, and system-level debug
• Interface manufacturing test integration
• Fleet health monitoring and customer performance
• Interoperability with third-party components - retimer, switch, active cable, and optics
In partnership with chip design, Server design and Cloud health teams, you will validate new server platform generations; root-cause failures across hardware, firmware, and software boundaries and drive quality improvements that protect millions of customer workloads.
If you are a systems, hardware, or software engineer who thrives at the intersection of silicon, firmware, and server infrastructure — and wants your work to improve reliability across a global fleet — apply now.