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大模型推理优化工程师-Commercial AI

北京💼 Full-time🗓 2026-09-28

Core

Design and develop large-scale machine learning systems for high-concurrency, high-reliability, and scalable inference of large models (LLM/MLLM/Diffusion).

Role type

Senior IC large model inference optimization engineer

Builds

Distributed inference systems and optimized model deployment pipelines for commercial AI products

Domain

Commercial AI, Large Language Models, Distributed Systems

Deliverable

production ML models

Required skills

C/C++, Python, Linux, distributed system design, PyTorch/TensorFlow/PaddlePaddle/Mindspore, vLLM/SGLang/TRT-LLM, model compression, hardware adaptation

Preferred skills

CUDA, vectorization, parallelization, AI compiler experience, NLP/CV/speech algorithms, domestic heterogeneous hardware tuning

Responsibilities

Design system architecture for massive ML workloads, optimize distributed inference performance and traffic scheduling, collaborate with algorithm teams on joint optimization, adapt and optimize for domestic hardware

Seniority

Senior, hands-on IC

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