PerplexityNew York, NYDevelops and validates online metrics from user interactions to measure answer quality in LLM-based search products. Builds scalable data pipelines, analyzes A/B experiments, and collaborates with Product and Search teams. Requires 4+ years experience, MS, Python/SQL proficiency.
Quantitative Intelligence Analyst discovering novel risks in human-AI systems using quantitative models, data mining, and statistical analysis to develop early-warning signals for trust and safety threats. Requires 3+ years in quantitative intelligence, risk research or trust & safety, plus Python/SQL skills.
Help build and improve HappyRobot’s AI agent products by defining metrics, designing and interpreting A/B tests and experiments, analyzing conversations/workflows, and turning data into insights that guide Product and ML roadmaps. Requires 4+ years in data science or product analytics, strong SQL/Python, stats, and experimental design experience.
Lead rigorous research on employee experience, manager effectiveness, and organizational health at Anthropic. Design studies, analyze surveys with psychometrics, build frameworks, and translate findings into people strategy using SQL, Python/R, and advanced methods. Requires advanced degree and 5+ years quantitative research experience.
Develop mathematical optimization and ML models for Lyft's Planned Pricing systems to set efficient price targets. Requires PhD in quantitative field, strong optimization experience, and Python proficiency in production environments.
Drive data-informed decisions across Anthropic's commercial customer lifecycle by owning GTM metrics, causal inference experiments, statistical modeling, and actionable insights for acquisition, activation, expansion, and retention of a consumption-based AI platform.