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Principal Engineer - Perf and Benchmarking

CoreWeave · Sunnyvale, CA / Bellevue, WA

Principal Engineer - Perf and Benchmarking is open at CoreWeave in Sunnyvale, CA / Bellevue, WA. The posting gives a salary of $206K - $333K. Posted on Dec 18, 2025, and still on CoreWeave’s careers page when we last checked, on Nov 14, 2026.

About the role

Strategy & Leadership - Define the multi-year benchmarking strategy and roadmap; prioritize models/workloads (LLMs, diffusion, vision, speech) and hardware tiers. Build, lead, and mentor a high-performing team of performance engineers and data analysts. Establish governance for claims: documented methodologies, versioning, reproducibility, and audit trails. Perf Ownership - Lead end-to-end MLPerf Inference and…

The opening lines of the posting. The rest is on CoreWeave’s careers page.

Hiring at CoreWeave

CoreWeave has 307 open roles right now, 5 of them remote. Most are in Engineering, Finance & Trading and Data & Research. The median advertised salary across its roles with a published range is $184K. See all its roles

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