TikTok is seeking PhD-level researchers to advance the live commerce recommendation stack across recall, pre-ranking, ranking, and mixed ranking. You will connect videos, streams, products, and user behavior using multimodal modeling and state-of-the-art ML to drive GMV and user value.
Join a globally distributed team working on generative recommendations, large models, and cross-domain optimization, collaborating with cross-functional partners to turn research into real business impact.
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