Member of Technical Staff
Core
Engineer agent harnesses connecting AI models with environments and tools to perform valuable work for users, advancing AI capabilities across Perplexity's agent products.
Role type
Senior IC AI engineer (agent systems)
Builds
AI agent products integrating models, infrastructure, and browser technologies
Domain
AI/ML, Agent Systems, Browser Technologies
Deliverable
production ML models
Required skills
Python, context engineering, tool interfaces for frontier AI models, post-training, reinforcement learning
Preferred skills
TypeScript, Go, Rust
Responsibilities
Develop and leverage AI models and infrastructure, improve AI agent performance and user experience quality, collaborate on integrating Perplexity functionality into agentic products, contribute to product reliability, code quality, AI evaluation, testing, and maintenance
Seniority
Senior, hands-on IC