广告AI算法工程师（AI Ranking方向）-Data
Core
Optimize the entire ranking funnel (recall, coarse ranking, fine ranking, mixed ranking) for ByteDance's AI next-generation search advertising using LLMs and deep learning to improve monetization efficiency.
Role type
Senior IC machine-learning engineer (advertising ranking & LLM)
Builds
Search advertising ranking systems and multi-modal content understanding models
Domain
Internet / Advertising / Machine Learning
Deliverable
production ML models
Required skills
LLMs, deep learning, graph neural networks, reinforcement learning, multi-modal content understanding, live streaming content modeling, feature engineering, data structures and algorithms
Preferred skills
AI Agent applications, recommendation systems, live streaming or e-commerce business experience
Technologies
LLM, deep learning, graph neural networks, reinforcement learning
Responsibilities
Optimize ranking funnel models (recall, coarse/fine/mixed ranking); Build multi-modal and live streaming content understanding models; Develop targeted features for search advertising scenarios to boost conversion efficiency.
Seniority
Senior, hands-on IC