Machine Learning Engineer(NLP/CV/Multimodal), TikTok E-commerce Knowledge Graph

Develop NLP/ML algorithms for TikTok’s E-commerce Product Knowledge Graphs to power feed ranking, recommendations, and ads. Build massive knowledge graphs from real-world product information and buyer/product relationships, and work with product managers, data scientists, and product strategy/operations to define product features and strategies. Improve merchant and revenue outcomes through scalable knowledge graph construction and large-scale text and multimodal modeling.