LLM Machine Learning Engineer, Vertical Search

Responsibilities

Our Search Team is responsible for building and owning our search engine which provides our users the best search experience. In our Search Team, you’ll have the opportunity to build a full-stack search engine system and combine information retrieval technology with modern machine learning methods from related fields such as NLP, Computer Vision, Multimodal, and Recommender Systems. We embrace a culture of self-direction, intellectual curiosity, openness, and problem-solving.

Core Responsibilities

• Photo-text multi-modal understanding: focus on solving core pain points such as photo-text semantic alignment and cross-modal matching deviation, and integrate photo-text visual features, text semantics and other data.
• Be responsible for the optimization of photo-text relevance and quality, and promote the experience improvement of photo-text in search distribution by comb...