电商算法工程师（巨量千川）-抖音电商
Core
Optimize e-commerce recommendation and ad traffic distribution across Douyin, Volcano Engine, Toutiao, and other information flow scenarios, focusing on short videos and live streaming to improve CTR, CVR, and GMV.
Role type
Senior IC e-commerce recommendation algorithm engineer (large-scale generative models)
Builds
High-efficiency traffic distribution models for e-commerce content (short video, live stream)
Domain
E-commerce, Information Flow, Large Language Models, Multi-modal AI
Deliverable
production ML models
Required skills
Generative recommendation models, Transformer architectures, Multi-modal learning, Feature engineering, Large-scale data training, Inference optimization, NLP, Computer Vision
Preferred skills
Publications in top-tier conferences (KDD, SIGIR, RecSys, ACL, NeurIPS), Scaling laws research
Technologies
Transformer, Large-scale models, Multi-modal frameworks
Responsibilities
Optimize model distribution efficiency for e-commerce metrics; Validate Scalingup Law in e-commerce recommendation scenarios; Collaborate on engineering to optimize training and inference efficiency for massive data and large parameters.
