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Member of Technical Staff (Software Engineer, GPU Cluster Infrastructure)

Perplexity

San FranciscoFull Time

Perplexity

Posted 2026-08-05

About the role

Perplexity serves hundreds of millions of queries a month, and every one of them fans out into multiple AI inference requests running in real time. Behind that sits a large GPU fleet spread across several cloud providers. Today, our inference engineers and researchers build models while also managing networking, securing capacity, and operating the underlying GPU clusters, resp…

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Member of Technical Staff (Software Engineer, GPU Cluster Infrastructure) at Perplexity | Sawell