ML Engineer, Marketplace Research & Simulation

Whatnot Inc. is seeking an experienced Machine Learning Engineer to lead research on marketplace dynamics, including simulation, auction mechanics, and long-term objective modeling. You will transform hypotheses into production, build simulators, and develop models predicting ranking and policy effects for a multi-sided live marketplace. You will work with remote teams, contribute to publications and open-source projects, and influence cross-functional roadmaps while advancing experimental #J-18808-Ljbffr Whatnot Inc.