We are seeking a Principal Performance Architect to drive end-to-end performance analysis and optimization for Infinia, our AI-native, highly distributed data intelligence platform.

In this critical role, you will own the visibility, measurement, and tuning of system performance across the entire stack — from AI applications, vector databases, and inference pipelines, down to I/O patterns on NVMe drives. You’ll partner with teams across engineering, architecture, and field engineering to deliver insights and innovations that drive customer value at scale.

This is a hands-on, full-stack systems performance role — ideal for someone who thrives on pushing the boundaries of scale, throughput, and latency across deeply interconnected layers.