世界模型算法工程师-抖音直播
Core
Build real-time generative world models for Douyin live streaming to enable new user interaction experiences.
Role type
Senior IC machine-learning engineer (world models)
Builds
Real-time generative world models for live streaming scenarios
Domain
AI / Generative AI / Live Streaming
Deliverable
production ML models
Required skills
Python, PyTorch, machine learning, deep learning, neural network architectures, model pre-training, fine-tuning, model scaling, model evaluation
Preferred skills
world models, large language models, multimodal large models, 3D large models, research publications
Technologies
PyTorch
Responsibilities
Construct real-time generative world models including data construction, architecture optimization, pre-training, post-training, scaling, and evaluation; Explore memory mechanisms for long-term temporal stability, spatiotemporal consistency, and real-time interactive generation; Deploy world models in Douyin scenarios to deliver new user experiences; Track AI frontier technologies to expand model capabilities.
