Skills & Expertise
Tools and technologies I use in research and development.
Research Focus
LLM Post-Training (SFT, RL)Multimodal AlignmentMolecular Representation LearningStructure-Grounded ReasoningEmbedding Models
ML Engineering
PyTorchTransformers (HuggingFace)PEFTDeepSpeedW&BDDP / FSDPMulti-GPU / Multi-Node Training
Distributed Systems & Infrastructure
SlurmHPCCloud ComputingDockerApptainerLinux / Shell
Software Engineering
PythonC / C++JavaSQLFull-Stack DevelopmentData Structures & Algorithms
Open-Source & ML Ecosystem
HuggingFace HubLlamaIndexMulti-Agent SystemsVector DatabasesRAG Pipelines
Languages
English (Fluent)Chinese (Native)