Senior Backend Engineer, Core Data Service
Summary
Builds and optimizes TikTok’s global core data storage infrastructure, ensuring high performance, reliability, and AI-driven intelligence for millions of users.
Responsibilities The TikTok Datastore Service team designs, builds, and governs the core online storage infrastructure that powers our global products. Our mission is to provide data services with ultimate performance, reliability, and intelligence for hundreds of millions of users and countless business scenarios worldwide. Here, you will tackle world-class challenges in globalization, multi-region active-active architecture, compliance, and cost efficiency, while leveraging AI to drive the ev…