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Open nowPosted 86 days ago

多模态大语言模型算法工程师 - TikTok Shop

ByteDance19,260 open roles

Where
Shanghai, Chinese Mainland
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Your applicationOpen now多模态大语言模型算法工程师 - TikTok ShopByteDance · Shanghai, Chinese Mainland
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The clock on this job

Early applications get read.

11.3% of postings close within 7 days. Measured by our own scanner across the market. ByteDance postings stay open a median of 27 days.

Share of postings closed within
  1. 2.0%1 day
  2. 4.2%3 days
  3. 11.3%7 days
  4. 17.5%14 days
  5. 34.2%30 days
  6. 43.5%60 days
This job: posted 86 days ago

ByteDance median: 27 days open

The posting

团队介绍:TikTok Shop 是 TikTok 旗下的内容电商业务,致力于成为用户发现并获取优价好物的首选平台。面向直播电商、视频内容电商、货架电商等多元购物场景,国际电商持续为全球用户提供更个性化、更主动、更高效的消费体验,也为商家提供稳定、可靠、可持续增长的平台服务,推动“新奇好物畅销全球,美好生活触手可得”的使命落地。 目前,国际电商算法团队分布在中国、美国、新加坡等多个国家和地区,深度参与全球化业务建设。加入我们,你将有机会面向全球用户、商家和商品生态,与跨区域的产品、工程、运营和业务团队协作,持续提升商品供给质量、用户购物体验、平台交易效率与履约体验,共同探索内容电商与智能购物的新模式。 Data-国际电商团队是 TikTok Shop 的核心算法技术力量,专注于电商场景下的算法创新与规模化落地,方向包括但不限于:生成式推荐与大规模 Foundation Model、多模态商品理解与内容生成、搜索与导购、智能客服、风控治理、物流履约优化、商家经营智能化,以及 Agentic 智能体在电商全链路中的应用。我们希望通过先进的算法能力,帮助用户更高效地发现感兴趣的商品,帮助商家实现更高质量的经营增长,并持续提升交易各环节的智能化水平。 在这里,你将与一流的产品和技术团队合作,面对复杂且真实的国际化电商挑战,推动前沿技术在大规模业务场景中落地,与团队一起创造更多可能。

1、参与全球商品库建设,探索NLP技术、图像识别、多模态知识推理等技术在商品内容理解的应用,挖掘多维度商品属性,进行商品结构化处理; 2、负责商品、商家、品牌等多元消重系统搭建,运用多模态技术攻克海量数据实时流式聚合、多粒度聚合、跨语言聚合等技术难点; 3、负责电商比价系统设计和搭建,运用机器学习和深度学习相关技术,进行商品比价、商品定价和价格监控和预警,支持百亿补贴等重要业务场景; 4、负责多语言多模态大模型在上述场景中的基建和应用,充分挖掘MLLM潜力,攻克国际化电商场景中面临的多语言、缺乏标注数据等难点; 5、参与数据到业务落地全流程,包括但不限于数据处理、数据分析、特征工程、算法模型设计、评估、迭代,并持续探索最前沿技术。

1、2027届获得本科及以上学历,人工智能、计算机、数学相关专业优先; 2、在NLP、CV、多模态某个领域有较深入的研究,包括但不限于:大模型、多语言NLP、图像理解、多模态、小样本学习等; 3、熟悉PyTorch/TensorFlow其中一种或多种框架模型的训练和部署,了解混合精度训练、分布式训练、TensorRT部署等; 4、有较强的实践能力,在NLP/多模态检索方向有项目经验者优先,在Kaggle、COCO、ActivityNet、ICPC、NOI/IOI等比赛获奖者优先; 5、算法技术领先,在顶级学术会议/期刊发表论文者优先; 6、能与团队融洽合作相处,积极主动有热情。

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