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Tencent Holdings · Beijing

微信-AI Infra工程师-大模型推理方向

Beijing

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

  • 配合算法工程师,推动深度学习相关算法的落地,打造高吞吐、低延时的推理系统;
  • 优化大模型推理性能,提升吞吐并控制成本;
  • 优化大模型推理框架,提升框架易用性和可调试性。 Requirements
  • 熟练掌握 C/C++、Python语言,有计算机体系结构背景或软件开发背景,熟悉系统性能调优的方式;
  • 具备基础的GPU编程能力,包括但不限于Cuda、OpenCL;熟悉至少一种GPU加速库,如cublas、cudnn、cutlass等;
  • 有Tensorrt/FasterTransformer/Tensorrt-llm/vllm/sglang等深度学习推理框架的实际使用经验;
  • 熟悉各类深度学习网络和算子底层实现细节,训练和推理模型调试、调优有实操经验优先;
  • 熟悉CPU/GPU异构加速瓶颈分析方法,有服务器端 AI 芯片、GPU加速经验优先;
  • 熟悉分布式推理常用加速方法,有超大模型分布式部署经验优先。

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