XPU Architect

What We’re Looking For: We’re looking for an XPU Architect to own the XPU compute engine architecture of the A-0 and A-1 systems. This will initially involve heavily leveraging existing 3rd party IP, but in a creative way to solve the bandwidth demand challenges and memory system interface challenges. Future generations of the compute XPU will be semi-custom and custom designs. Ideal Background: An ideal candidate will have: • Previous experience architecting and owning a high performance, high TDP ASIC (eg AI chips, network switch chips, high performance CPUs or similar) • Knowledge of both computer architecture but also silicon implementation, and understanding of the realistic constraints that silicon implementation places upon architectural options • Deep understanding of AI workloads, especially low latency LLM inference • Understanding of workload and system level bottlenecks, especially around inference, as it pertains to interconnect, memory capacity, bandwidth, latency, etc. Strongly Preferred: • Hands-on experience with AI chip architecture and tapeouts • End to end ownership of at least one AI ASIC project • History of product delivery (regardless of ultimate commercial success of said product) • Experience with HBM-based AI chip architecture • Experience in proposing “weird” chip architectures (in any domain, not just AI!)