Perplexity is seeking experienced ML engineers to design, build, and optimize the recommendation systems that power core experiences on Perplexity.

Perplexity builds AI for those who expect more. Our products are designed to help people find answers, make their most consequential decisions, and compl…

About Perplexity AI

Perplexity is an AI-powered answer engine built to serve the world’s curiosity with fast, trustworthy answers grounded in the live web and backed by clear citations. It combines multiple leading models with real-time search to synthesize up-to-date, source-linked responses instead…

Our mission is general causal intelligence; AI that is capable of (1) predicting the future and (2) identifying the actions to alter it.

To achieve this breakthrough, we are building a Large Physics foundation Model (LPM) because physical systems, unlike text or images, are governed by verifiable cau…

By applying to this role, you will be considered for engineering roles across all teams at Perplexity.

We are hiring builders to join our highly leveraged engineering team for creating new products that innovate and accelerate human productivity

In 2026, we launched Computer, the defining product for…

Onwards Together!

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About the Company

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F…