大模型算法工程师（广告投放）-Ads Core（北京/上海）
Core
Design and build next-generation AI automated ad placement products to optimize client-side ad delivery, leveraging large models and reinforcement learning to improve efficiency and effectiveness for hundreds of millions of users.
Role type
Senior IC large model algorithm engineer (advertising optimization)
Builds
AI automated ad placement products, intelligent ad delivery agents, and evaluation benchmarks
Domain
Digital advertising, large-scale recommendation systems, machine learning
Deliverable
production ML models
Required skills
C++, Python, reinforcement learning (RL), large language models, generative AI, ad bidding mechanisms, system capacity optimization
Preferred skills
experience building intelligent agents (Agent), ad placement optimization, cold-start solutions
Technologies
Large models, reinforcement learning, generative AI frameworks
Responsibilities
Optimize client-side ad delivery including creative, cost, volume, and backend performance; design AI automation products; build intelligent ad delivery agent frameworks; solve cold-start and stability issues in ad systems.
