Member of Technical Staff (Search Quality Analyst)
Perplexity AI · Belgrade · London · Berlin
CHECKED 5H AGO
Applied AIremotemid-level
At a glance
Highlights
- Help build and improve Perplexity's core search and answer systems.
- Design metrics from scratch to track and measure search quality.
- Improve snippet quality and page selection for search indexing.
Ideal candidate
Experienced analyst who loves digging into search quality and blending analysis with engineering. Curious, metrics-driven, and motivated to ship measurable improvements to core search.
Requirements
- 4+ years of experience as a data analyst or in a related role
- Strong coding skills with ability to write production-grade code at mid-level backend engineer level
- Proficiency with SQL and Python
- Hands-on experience with at least one of: designing metrics from scratch, building LLM-as-a-judge labeling pipelines, training ML models to production, or designing evals with ground truth
Lab profile
About Perplexity AI
Builds AI search answers and agentic Computer to turn knowledge into action.
What they build
- Perplexity AI answer engine
- Perplexity Computer agentic assistant
- Comet AI browser and desktop apps
Known for
- Agentic AI and agent capabilities
- Applied AI product engineering
- Cross-platform apps across web, mobile and desktop
- Multimodal AI and integrations
Key facts
- Founded in 2022
- Headquartered in San Francisco, California
- Serves millions of users daily