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Senior AI Inference Scientist: LLM & VLM Optimization

Posted today

nebius groupPalo Alto (CA)

SENIORITY

Senior

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About the role

Nebius is seeking a highly skilled AI research scientist to advance frontier LLM and VLM inference and drive production-ready innovations at scale. You will own focused research, write strong code, and produce prototypes, publications, and artifacts for engineers to build upon. Responsibilities span quantization, distillation, speculative decoding, KV-cache optimization, and model/runtime co-optimization, working with MLEs and platform engineers to deliver impactful results.

Before you apply

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Your profile is current

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Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

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Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.

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