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CPU Cluster Performance Architect at Tenstorrent - ApplyBlast

CPU Cluster Performance Architect

Tenstorrent

1 month ago

3.6 on Glassdoor

Remote

Full Time

Medior

2 applicants

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About this role

Tenstorrent is seeking a CPU Cluster Performance Architect to shape the performance and scalability of next-generation CPUs by analyzing how multiple cores work together as a cluster. This hands-on architecture role involves using performance models and simulation to identify bottlenecks, explore tradeoffs, and influence early design decisions. The position requires collaboration with various engineering teams to translate performance insights into architectural improvements for cache hierarchies, interconnects, and memory systems.

Responsibilities

Analyze and optimize CPU cluster performance including cache hierarchies and interconnects
Build and use performance models and simulation environments to evaluate architectural concepts
Study real workloads to understand bottlenecks related to cache misses and memory bandwidth

Skills

About Tenstorrent

tenstorrent.com

Headquarters

Toronto, Ontario, Canada

Company Size

201-500 employees

Founded

2016

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Tenstorrent is a next‑generation computing company that builds computers optimized for AI workloads. They design AI silicon and systems—leveraging RISC‑V, custom ASICs, and advanced architecture—alongside neural‑network compilers and software to accelerate training and inference. Headquartered in the U.S. with offices in Austin and Silicon Valley and global teams in Toronto, Belgrade, Seoul, Tokyo, and Bangalore, Tenstorrent brings together expertise in computer architecture, ASIC design, and compiler technology. Their hardware‑plus‑software approach targets developers, researchers, and enterprises needing scalable, efficient AI compute.