Perplexity
Member of Data Staff (Data Acceleration)
$175K–$330K
San Francisco · Staff · Full-time · Posted Oct 22, 2026
- Experience
- 6+ years in data science, analytics engineering, data engineering, or a related role.
About the job
Build and ship AI systems that automate and improve data analysis, experimentation, data quality, and internal data workflows.
What you'll do
- Develop AI agents for analysis workflows, including hypothesis formation, querying, result interpretation, and recommendations with evaluation and human review.
- Build warehouse retrieval infrastructure and evaluation loops, plus automated data-quality and pipeline workflows.
- Create and maintain AI-powered experiment analysis and self-serve internal data products, from prototyping through production monitoring.
What they ask for
- 6+ years in data science, analytics engineering, data engineering, or a related role.
- Deep SQL and analytics judgment across metrics, experiments, and data models.
- Hands-on LLM experience, such as building with frontier models, agents, RAG systems, evaluations, or AI-powered workflows.
- Experience with dbt, warehouse schemas, data quality, and durable data systems.
Nice to have
- Experience building production AI agents or agent evaluation systems.
- Experience with Snowflake, semantic layers, or metadata systems.
Pay
$175K – $330K USD base salary
Tools
SQL, LLMs, RAG, dbt, Snowflake
AI focus
Build AI agents and infrastructure for end-to-end data analysis, warehouse querying, experiment analysis, data lifecycle automation, and self-serve internal data workflows.
Model-written summary · the original posting is authoritative