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Kuaishou Technology · Beijing

# 推荐算法工程师-【Ranking方向】

Beijing 

Listed on Kuaishou Technology’s official careers site. Listed as of October 19, 2026. Check that it is still open and apply there.
[Apply on Kuaishou Technology’s careers site →](https://zhaopin.kuaishou.cn/#/official/social/job-info/20743)

[OpenNash Jobs](https://jobs.opennash.com/) / [Kuaishou Technology](https://jobs.opennash.com/companies/kuaishou-technology/) / 推荐算法工程师-【Ranking方向】

## Job description
- 负责快手主APP、快手极速版等最核心场景的精排模型&OneRec-RewardModel优化；
- 通过应用推荐算法&大模型技术，优化亿级用户视频推荐体验，提升全站用户停留时长、留存率等核心指标；

### 持续提升精排模型&RewardModel性能，具体方向包括
- 精排模型Scaling、长序列建模、长期价值建模、强化学习偏好对齐、大模型增强推荐系统等。
- 对AI技术具备强烈热情，认同技术驱动业务与社会价值提升；
- 在推荐系统、计算广告、信息检索、NLP、LLM、强化学习、多模态、高效训练/推理等至少一个领域具备扎实技术积累与业务落地经验；
- 具备优秀的工程实现能力，熟练掌握常用数据结构和算法，至少熟练使用一种深度学习开源框架如Caffe，Tensorflow，Pytorch等；
- 能够快速阅读和复现前沿文献，具有良好的问题分析、解决及团队协作能力。

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Oct 19, 2026
- Last checked: Oct 19, 2026
- Listed for: Under a day
- Location: Beijing[Apply on Kuaishou Technology’s careers site →](https://zhaopin.kuaishou.cn/#/official/social/job-info/20743)

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### [(大模型专项）多模态大模型算法工程师](https://jobs.opennash.com/companies/kuaishou-technology/jobs/98edf462c05648daadcf/)

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### [AI Agent 开发实习生（电商在线推荐引擎）](https://jobs.opennash.com/companies/kuaishou-technology/jobs/5945a85b9a833fcbb5f8/)

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### [AI Agent 策略实习生](https://jobs.opennash.com/companies/kuaishou-technology/jobs/b814e14328b750da25f6/)

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### [AI Agent算法专家（智能创作方向）](https://jobs.opennash.com/companies/kuaishou-technology/jobs/41a78c4c892cbbd1bc50/)

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