Perplexity Research Fellowship Jobs in San Francisco, CA

Welcome to the application portal for the Perplexity Research Fellowship!

Perplexity is seeking top-tier AI Research Scientists and Engineers to advance our AI products and capabilities.

We build and run the inference engine behind every Perplexity query and deploy dozens of model architectures at scale with tight latency and cost budgets.

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.

Perplexity is seeking software engineers to join our Training Infrastructure team.

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

Learn how to bridge the gap between cutting-edge AI research and real-world impact.

Research is essential to them and never ending.

Perplexity is looking for an Applied AI Engineer to design, build, and iterate on cutting-edge agents powering our core experience in Perplexity Computer.

Millions of people use Perplexity to transform knowledge into action, and the Agent Capabilities team sits at the intersection of frontier AI research and product

We've scaled beyond the millions of people using Perplexity every day for research, shopping, investing and curiosity into a new paradigm of using AI to transform

Perplexity is seeking energetic engineers to join our highly driven Agent Engine team.

ML/AI research background — papers, citations, or a research org on your resume.

You use AI tools to build, analyze, automate, prototype, research, write, debug, synthesize, and move faster every day.

brand—posting, commenting, and experimenting with new formats to stay top-of-mind with prospects Research and map accounts within assigned verticals