Teams at Nextdoor

Build and ship full-stack product experiences for Nextdoor’s Rewards & Incentives team using React and Python/Django. Responsibilities include frontend and backend development, entity-relationship modeling, architecture, implementation, testing, iteration, and collaboration with product and design teams. The role involves production software development, agile teamwork, AI-assisted workflows, and eventual participation in an on-call shadow rotation.

Drive revenue growth and advertiser value through data science for Nextdoor’s Ads Marketplace. Responsibilities include developing ranking and optimization models, designing experiments, analyzing auction performance, building explainability feedback loops, and delivering strategic insights. The role partners with Product, Engineering, Marketing, Sales, Finance, and Operations to improve advertising products and explore AI and large language model applications.

Own end-to-end data science for emerging content surfaces, including product experimentation, causal inference, exploratory analysis, metrics, dashboards, and strategic insights. Identify opportunities to grow content supply, creators, and engagement while improving discovery. Lead content data architecture and quality initiatives, develop source-of-truth assets, and apply advanced statistical methods such as quasi-experiments and network testing. Partner with Product, Engineering, Design, and Research to influence product direction and communicate findings to diverse audiences.