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Open nowPosted 262 days ago

AI模型运营专家(热搜自动化) - TikTok

ByteDance19,210 open roles

Where
Beijing, Chinese Mainland
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Your applicationOpen nowAI模型运营专家(热搜自动化) - TikTokByteDance · Beijing, Chinese Mainland
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  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

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The clock on this job

Early applications get read.

12.1% of postings close within 7 days. Measured by our own scanner across the market. ByteDance postings stay open a median of 2 days.

Share of postings closed within
  1. 2.1%1 day
  2. 4.5%3 days
  3. 12.1%7 days
  4. 19.1%14 days
  5. 35.6%30 days
  6. 52.7%60 days
This job: posted 262 days ago

ByteDance median: 2 days open

The posting

团队介绍:TikTok是一个覆盖150个国家和地区的国际短视频平台,我们希望通过TikTok发现真实、有趣的瞬间,让生活更美好。TikTok在全球各地设有办公室,全球总部位于洛杉矶和新加坡,办公地点还包括纽约、伦敦、都柏林、巴黎、柏林、迪拜、雅加达、首尔和东京等多个城市。

TikTok ADSO(AI Data Service and Operations)团队负责支撑AI 模型训练、评估与优化的核心数据服务与运营。通过构建高质量、标准化的数据生产体系,以及建立全球化的精益运营模式,为TikTok产品各类 AI 能力的迭代提供稳定、规模化、高性价比的数据支持,推动 AI 技术在复杂业务场景中的深度落地。

加入我们,在真实的全球化 AI 业务中快速成长。你将与顶尖的算法、产品、工程团队协作,在实战中理解 AI 如何真正落地。

1、热点智能识别与模型能力建设:面向TikTok国际化搜索场景,负责热点发现、事件聚类、趋势判断、质量识别与排序等模型能力的需求抽象和方案设计,推动热点生产由人工驱动向模型驱动、自动化决策演进; 2、大模型与Agent应用落地:基于大模型、Agent和自动化工作流,建设覆盖多语言资讯采集、事件理解、热点判定、内容聚合、风险识别和策略生成的智能链路,持续优化Prompt、知识检索及工具调用策略,提升热点识别的时效性、准确性和可解释性; 3、热点链路自动化与平台化:梳理并重构热点从发现、验证、排序、分发到效果反馈的全链路,推动数据采集、特征生成、质量校验、异常监控及分析归因等环节标准化、自动化和平台化,提升全球多市场场景下的规模化交付能力; 4、模型评测与策略迭代:建立热点模型及AI工作流的评测体系,设计离线评测、人工校准、A/B实验和线上监控方案,结合数据分析和误差归因持续优化模型、特征及策略,形成“模型判断—策略执行—效果反馈—迭代验证”的闭环; 5、技术协同与前沿探索:与算法、产品、研发和数据团队协作,将业务问题转化为清晰的模型目标、技术需求和产品能力,跟踪大模型、信息检索、趋势预测及智能体技术进展,推动具备业务价值的新能力落地并沉淀为可复用方案。

1、本科及以上学历,计算机、人工智能、数据科学、统计学、信息工程、数据新闻或相关专业优先; 2、具备大模型应用实践,熟悉Prompt Engineering、Agent工作流或RAG等技术方向;有热点识别、事件抽取、文本分类、搜索或推荐相关模型项目经验者优先; 3、熟练使用SQL,能够使用Python完成数据处理、自动化分析、模型效果评估或原型验证;具备实验设计和A/B Testing经验者优先; 4、理解机器学习及大模型的基本原理、能力边界和评测方法,能够围绕准确率、召回率、时效性、覆盖率等指标开展效果诊断和迭代; 5、对国际热点、内容生态及用户搜索行为保持敏感,能够用英语阅读和理解全球资讯,并以英语开展日常沟通与书面协作,英语可作为工作语言; 6、具备良好的产品化思维、结构化分析和跨团队协作能力,能够将复杂业务场景抽象为模型任务,并推动方案从验证走向规模化落地,有个人AI、数据或工程项目作品者优先;具备良好的结构化思考、技术沟通和跨团队协作能力,能够在快速变化的环境中推动复杂项目落地。

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