In this role, you'll work on some of the most important data science problems across Apartment List - from demand-side renter acquisition and marketing models like User Value Modeling, to supply-side partner models like Supply Value Score, to ranking, personalization, renter intent, and emerging Pathmaker AI work that coordinates the renter journey in real time. As a Staff-level IC, you'll help shape the Data Science roadmap, raise the bar for modeling and experimentation, and partner deeply with Product, Engineering, Design, Analytics, Marketing, GTM and Growth to turn ambiguous opportunities into measurable impact.