Join Perplexity to advance AI products and capabilities (Sonar models, Deep Research Agent, Comet
Work on one of three specialized teams focusing on core research, agent products, or Comet Agent.
Contribute to research, development, and collaboration across product teams to scale AI experiences.
Implement state-of-the-art models and integrate them into Perplexity’s product suite.

🎯 Requirements

Proven experience with large-scale LLMs and deep learning systems
Strong programming in Python and PyTorch; versatility a plus
Experience with post-training techniques and reinforcement learning
Self-starter with ownership mindset
Passion for solving challenging problems
Minimum 2-6 years of relevant experience

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