星星海实验室-AI Infra 研发工程师
Core
Evaluate and optimize performance of AI acceleration hardware across single-node/single-GPU and super-node scenarios, ensuring software-hardware system tuning and business delivery.
Role type
Senior IC AI infrastructure engineer (hardware performance & optimization)
Builds
Optimized AI training and inference workloads on hardware platforms
Domain
AI infrastructure, high-performance computing, GPU systems
Deliverable
production ML models
Required skills
Linux development, Python, C++, GPU architecture knowledge, distributed training frameworks (Megatron), high-performance network communication, inference frameworks (TensorRT, vLLM, SGLang)
Preferred skills
Nvidia/AMD development experience, system design optimization
Technologies
Megatron, TensorRT, vLLM, SGLang, Linux, Python, C++
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