Tech Lead - Large-Scale Search Systems

TikTok is seeking a backend-focused engineer to accelerate TikTok Search development in a scalable, high-performance environment. You will contribute to fast iterations, robust infrastructure, and offline data support, collaborating with a cross-functional team across product and engineering. The role emphasizes building a consumer-facing search product, scaling backend services, and leading or contributing to a medium-sized backend team, with opportunities to shape platform evolution and J-188…