scout22 › Jobs › Perplexity › Member of Technical Staff (ML Engineer, Recommendations & User Modeling)

Member of Technical Staff (ML Engineer, Recommendations & User Modeling)

Perplexity

$220k–$405kStaff+On-sitePalo Alto, CA, USA

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About Perplexity

Perplexity builds AI for those who expect more.

What you'd do

Own personalization and ranking
Build user modeling for preferences
Design decision layers for best user experience
Establish data foundations for learning systems

What they're looking for

Deep experience with production recommendation systems
Strong ML fundamentals
Experience with LLM integration in personalization
Taste for effective personalization in LLM-native products