LLM/MLLM Algorithm Engineer-TikTok E-commerce
Core
Develop domain-specific large language and multimodal models (LLM/MLLM) to optimize e-commerce governance, content moderation, and risk detection.
Role type
Senior IC LLM/MLLM Algorithm Engineer
Builds
Intelligent review systems and governance algorithms for e-commerce platforms
Domain
E-commerce, NLP, Computer Vision, Multimodal AI
Deliverable
production ML models
Required skills
Large language model development, instruction fine-tuning, chain-of-thought reasoning, parameter-efficient fine-tuning, model compression, inference optimization, distributed training, big data frameworks
Preferred skills
Computer vision and multimodal learning, pretraining, multilingual learning, transfer learning, graph neural networks, unsupervised learning
Technologies
TensorFlow, PyTorch, MapReduce, Spark, TensorRT, quantization, pruning, distillation
Responsibilities
Build domain-specific LLMs for e-commerce scenarios, optimize intelligent review systems for governance, handle data construction and model enhancement, address long text modeling and violation detection, research and optimize multilingual multimodal algorithms
Seniority
Senior, hands-on IC
