Applied Scientist, Off-Search Relevance, Sponsored Products

We are seeking an Applied Scientist to design and deliver GenAI, deep learning, reinforcement learning, and multi-objective optimization solutions that transform ad retrieval, auctions, and whole-page relevance across off-search surfaces. Collaborate with cross-functional teams to deploy scalable, production-ready models that deliver value at scale. Stay at the forefront of GenAI and LLM advancements, translating ideas into prototypes and robust systems. Improve the customer shopping experience through personalized, context-aware advertising and differentiated recommendations. Contribute to rigorous experimentation and robust infrastructure enabling rapid iteration. Mentor and grow junior scientists and engineers, fostering a high-performing, collaborative team.