ML Engineer, E‑Commerce Knowledge Graph Architect

The Knowledge Graph team at TikTok in Seattle builds the neural network backbone for e-commerce, including product categorization, tagging, and attribute extraction. You will help shape feed ranking, recommendations, and ads by constructing large-scale knowledge graphs and maps that connect buyers, products, and categories.

As a new graduate or early-career professional, you will collaborate with product managers, data scientists, and operations teams to develop forward-looking features, conduct