1. What is an AI Engineer at TikTok? As an AI Engineer at TikTok, particularly within the US Data Security (USDS) and AI Safety Assurance teams, you are at the forefront of protecting one of the largest and most dynamic user bases in the world. This role is not just...

What is a Data Scientist? A Data Scientist at TikTok turns massive, fast-moving signals into decisions that shape what billions see, create, and buy. You will transform raw behavioral data into insights, experiments, and models that power product features, creator growth, ads performance, safety interventions, and content understanding. Your work...