Perplexity
AI Frontier · AI search
- HQ
- San Francisco, US
- Founded
- 2022
- Size
- 200+
- Website
- perplexity.ai
Products
AI Frontier · AI search
Currently tracking 30 active AI roles, up 77% versus the prior 4 weeks. Primary focus: Agent · Engineering. Salary range $175k–$485k (avg $328k).
| Title | Stage | AI score |
|---|---|---|
| Member of Technical Staff (Model Behavior Architect) The Model Behavior Architect will design and optimize context engineering strategies and evaluation systems for Perplexity's AI products. This role involves pressure-testing model capabilities, ensuring behavioral consistency, and supporting model launches by identifying and fixing failure modes. The goal is to deliver high-quality user experiences by improving model behavior and quality through systematic evaluation and iteration. | Eval GatePost-train | 9 |
| Member of Technical Staff (Data Scientist, Evals) This role focuses on building and maintaining automated evaluation pipelines to assess the quality of answers generated by LLMs in Perplexity's search engine and other products. It involves designing evaluation sets, developing VLM-based solutions for visual rendering assessment, and adapting public benchmarks. The goal is to directly shape product changes by providing key evaluation metrics. |
| Eval Gate |
| 8 |
| Member of Technical Staff (Software Engineer, Data Flywheel) Software Engineer, Data Flywheel role focused on building systems and pipelines for accessing and utilizing eval verdicts, turning raw signals into datasets, and creating a simulator pipeline for user interactions. This role emphasizes data trust through monitoring and quality checks, operating within a high-impact team to improve Answer Quality. | Eval GateData | 7 |