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Member of Technical Staff

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Member of Technical Staff in USA new

  • Perplexity
  • Full time
  • Email
  • San Francisco, CA

Responsibilities

  • Engineer agent harnesses that connect AI models with environments and tools to perform valuable work for users.
  • Advance AI capabilities across multiple layers of Perplexity’s agent products.
  • Develop and leverage AI models, infrastructure, and browser technologies while scaling capabilities for a growing user base.
  • Improve AI agent performance and user experience quality.
  • Collaborate with engineers, designers, product managers, data scientists, and other teams to integrate Perplexity functionality into agentic products.
  • Contribute to product reliability, code quality, AI evaluation, testing, and maintenance.

Requirements

  • Strong foundational familiarity with the full AI product stack.
  • Proficiency in Python.
  • Significant experience in context engineering and tool interfaces for frontier AI models, post-training and reinforcement learning, browser technologies, or a related listed area.
  • Experience with TypeScript, Go, and/or Rust is a bonus.
  • Strong product intuition and a focus on excellent user experiences.
  • Ability to work effectively on a small, fast-moving team and take ownership.
  • Passion for shipping products that delight users.

Salary: $220k - $405k/yr

Perplexity

The most powerful answer engine. Powering curiosity with answers backed by up-to-date sources. This is where knowledge begins.

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