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微信安全-内容理解算法工程师-视频号安全方向

Tencent Technology (Shenzhen) Co., Ltd.

广州Posted Sep 21, 2026
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Skills named in this posting

  • PyTorch / TensorFlow
1.多模态内容理解与违规识别:基于短视频内容,通过多模态大模型算法,识别如低俗色情,违法违规,谣言,虚假宣传等生态问题; 2.业务大模型研发与训练:基于短视频审核知识注入基础大模型,通过指令微调(SFT)、偏好对齐(RLHF/DPO)、训练具备精准识别垂类违规能力的业务大模型,持续提升机审决策率与准确率; 3.人机协同提效:通过大模型agent,违规内容提示,分层分级,智能路由等方式,用大模型辅助人审,全面提高人工审核效率和质量; 4.数据闭环与业务协同:与产品、运营等团队紧密协作,构建从数据标注到模型应用落地的完整闭环,驱动模型能力持续增强; 5.前沿技术探索:跟踪大模型(LLM/VLM)、多模态预训练模型、RAG、Agent等前沿技术进展,探索其在短视频生态治理的运用; 6.【该岗位接受广州,深圳两地办公】。 1.计算机科学、人工智能、数学、统计学、信息安全等相关专业,本科及以上学历; 2.有内容安全、内容审核相关经验者优先; 3.扎实的机器学习/深度学习基础,熟练掌握PyTorch/TensorFlow等主流框架,具备从数据处理到模型训练、评估、部署的全流程实战能力; 4.熟悉大模型(LLM/VLM)相关技术栈,有LoRA/P-Tuning微调、Prompt Engineering、RAG、Agent等实践经验者优先; 5.具备良好的数据敏感度和问题定位能力,能够通过数据分析驱动模型优化方向; 6.良好的团队协作和沟通能力,有较强的自驱力和责任心,能适应快节奏的工作环境。

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Original posting: careers.tencent.com

Apply on Tencent Technology (Shenzhen) Co., Ltd.

RISC-V ecosystem

Tencent Technology (Shenzhen) Co., Ltd. in the RISC-V ecosystem

RISC-V International: Premier TSC

Tencent Holdings Ltd. is a Chinese multinational technology and entertainment conglomerate and holding company headquartered in Shenzhen.

  • Tencent joined RISC-V International as China pushed for open-instruction-set alternatives (widely reported)
  • Its TencentOS Tiny IoT operating system is used on RISC-V MCUs, e.g. tutorials pairing TencentOS Tiny with the GD32V RISC-V MCU
  • Also participates in Chinese RISC-V community events such as the RISC-V Forum in Shenzhen

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