Software Engineer (Big Data) - Recommendation Ecosystem Infrastructure

Build and operate real-time (streaming) data systems for large-scale recommendation services used by over a billion users. Design scalable, high-performance storage and computing infrastructure that supports diverse data sources and enables reliable offline data processing. Own troubleshooting and stability improvements for production systems, and help develop distributed streaming frameworks. Work across software and hardware requirements to deliver efficient, affordable data storage with easy-to-use data management tools for recommendation, search, and advertising.