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Tencent Holdings · Shenzhen

腾讯游戏-大模型推理性能优化工程师/专家

Shenzhen

Listed on Tencent Holdings’s official careers site. Listed as of October 19, 2026. Check that it is still open and apply there.

Apply on Tencent Holdings’s careers site →

Job description

Responsibilities

  • 与大模型算法同学深度合作,联合优化,打造行业领先的高性能推理引擎,支持LLM/VLM/DiT等模型的高效部署;
  • 推理性能极致优化、包括PD分离、低比特计算、并行优化、算子优化等,提升大规模分布式推理系统的整体效率;
  • 支持主流GPU和异构AI芯片,优化大模型推理性能,打造极致性能成本优势。 Requirements
  • 熟练掌握C/C++、Python编程语言,具备良好的coding和调试能力;
  • 熟悉主流大模型推理框架,如vllm,sglang,tensorrt-llm等,具备语言、多模态模型大规模部署和优化经验;
  • 熟悉并行策略,如数据并行、流水线并行等,熟悉NVLINK、GPU RDMA通信者优先;
  • 熟悉各类深度学习网络和算子底层实现细节,有实操经验优先;
  • 熟悉主流开源模型及其架构特点,具备针对不同模型进行分析优化的能力优先;
  • 具备GPU、AI芯片体系结构知识,熟悉芯片特性,具备系统性能分析和调优经验优先。

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