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Location
In office (Beijing)
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on Sep 1, 2026. ByteDance scores A on the Alion truth index.

Overview
Company
Impact
Profile match
ByteDance is a Chinese internet technology company founded in Beijing in 2012 that operates some of the world's largest content and commerce platforms. Its portfolio includes the short-video apps TikTok and Douyin, the news aggregator Toutiao, the video editor CapCut, the workplace suite Lark and the Doubao family of AI assistants and models. Recommendation systems trained on user behaviour sit at the centre of every product, and the company has grown into one of the highest-revenue private technology businesses in the world.

岗位职责 / Responsibilities

团队介绍:Data AML是字节跳动的机器学习中台,为抖音/今日头条/西瓜视频等业务提供推荐/广告/CV/语音/NLP的训练和推理系统。为公司内业务部门提供强大的机器学习算力,并在这些业务的问题上研究一些具有通用性和创新性的算法。同时,也通过火山引擎将一些机器学习/推荐系统的核心能力提供给外部企业客户。

1、参与Agent平台的设计与研发,面向AI Infra场景建设智能诊断、智能问答、自动化运管和研发效能工具;

2、参与LLM应用工程化能力建设,包括RAG、Agent-Workflow、工具调用、上下文管理、任务编排、结果评测等;

3、将Agent能力与内部平台、监控告警、日志系统、知识库、发布系统、资源治理系统等进行集成,提升复杂问题处理效率;

4、参与面向训练/推理场景的稳定性诊断能力建设,支持日志分析、告警归因、变更排查、故障辅助定位等场景;

5、持续优化Agent在真实生产环境中的准确性、稳定性、可控性和用户体验;

6、跟进LLM Agent、AIOps、MLOps、AI Infra等方向的技术进展,并推动前沿技术在团队业务场景中落地。

任职要求 / Requirements

1、2027届获得本科及以上学历,计算机、软件工程、人工智能、数据科学、自动化、电子信息等相关专业;

2、具备扎实的计算机基础,熟悉操作系统、计算机网络、数据库、数据结构与算法等基础知识;

3、熟悉至少一门编程语言,如Go、Python等,具备良好的代码能力和工程实现能力;

4、了解LLM应用开发相关技术,如RAG、Prompt Engineering、Agent、Function Calling、Embedding、向量检索、知识库构建等;

5、具备AI相关实习经历,包括但不限于LLM应用、智能问答、Agent平台、AIOps、MLOps、机器学习平台、数据分析平台、AI工具链等方向;

6、具备良好的学习能力、问题拆解能力和沟通协作能力,能够在复杂业务场景中理解问题并推动工程落地。

加分项

1、有LLM Agent、RAG、智能问答、Copilot、AI助手、AIOps平台等项目或实习经验;

2、熟悉LangChain、LlamaIndex、MCP、向量数据库、模型评测、上下文工程等相关技术;

3、熟悉Kubernetes、云原生、微服务、可观测、日志分析、监控告警、CI/CD等工程平台技术;

4、有后端平台开发、分布式系统、工程效能平台或基础设施平台相关实践经验;

5、对AI Infra、AIOps、研发效能、稳定性治理等方向有持续兴趣。

你将获得

1、深入参与大规模AI训练与推理基础设施中的Agent平台建设;

2、在真实生产场景中探索LLM Agent的工程化落地,解决复杂系统诊断和效率提升问题;

3、接触AIOps、AI Infra、资源治理、可观测、稳定性、研发效能等平台方向;

4、与算法、基础架构、平台工程、SRE等团队协作,快速提升工程能力和系统视野。

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