PinterestSan Francisco, CALead technical vision and development of large-scale DNN models for ads conversion modeling, improving user action prediction with low latency. Requires 6+ years building production ML systems at scale and 2+ years leading technical projects.
Lead technical vision for Pinterest's Ads Conversion Core Modeling team. Build state-of-the-art large-scale DNN models for user action prediction, mine multi-modal signals for intent understanding, and mentor engineers while leveraging AI tools to accelerate development.
Staff ML Engineer leading development of core bidding, ranking, and yield optimization systems for programmatic ads across exchanges. Owns end-to-end ML pipelines and drives technical direction for marketplace algorithms.
Staff Software Engineer building and scaling Jade, Chime's LLM-powered AI financial assistant. Sets technical direction for agent systems, evals, and guardrails while staying hands-on with prototyping, backend services, and cross-functional product delivery. Requires 8+ years production experience, deep AI/LLM fluency, and technical leadership.
Staff Software Engineer building and optimizing trusted agentic coding systems using generative AI, ML, and systems techniques. Requires 8+ years experience, fluency in multiple languages including Python/TS, deep concurrent programming knowledge, and API/documentation skills.
Leads AI-driven innovation to analyze guest behavior, detect preferences, and build personalized discovery products in Airbnb's marketplace. Requires causal inference expertise, 9+ years experience, advanced degree, and strong Python/SQL skills.