小红书商业化风控算法工程师
社招全职3-5年风控算法地点:北京 | 上海 | 杭州状态:招聘
任职要求
1、本科及硕士或以上学历(数学、计算机、电子信息、统计、大数据、人工智能等相关专业优先) 2、2年以上数据分析、数据挖掘、风控相关工作经验,具备互联网公司商业化风控、广告风控、营销风控、交易风控、商户风控等反作弊领域经验者优先 3、精通SQL和数据分析/编程语言(Python等)、数量掌握大数据处理技术(hive/spark等),具备扎实的机器学习应用经验 4、具备良好的沟通能力,能积极主动运用技术能力解决问题,热爱团队协作
工作职责
1、负责商业化反作弊策略算法能力建设,识别用户/团伙/黑灰产风险,精准打击流量作弊等不公平行为,保障平台商业生态健康、广告主权益,有效控制资损 2、深入分析小红书业务数据,结合专家经验与数据洞察,优化识别与防控策略,提升风险感知能力,持续监控效果、快速迭代优化 3、紧密协同商业化业务团队,深刻理解业务需求,在保障商业目标达成与用户体验的前提下,设计实施最优化的风险管控策略 4、持续监控黑灰产动态及新型作弊手法,进行深度风险分析,提出前瞻性的防控方案,参与构建商业化反作弊攻防体系
包括英文材料
学历+
大数据+
https://www.youtube.com/watch?v=bAyrObl7TYE
https://www.youtube.com/watch?v=H4bf_uuMC-g
With all this talk of Big Data, we got Rebecca Tickle to explain just what makes data into Big Data.
数据分析+
[英文] Data Analyst Roadmap
https://roadmap.sh/data-analyst
Step by step guide to becoming an Data Analyst in 2025
数据挖掘+
https://www.youtube.com/watch?v=-bSkREem8dM
Database vs Data Warehouse vs Data Lake
https://www.youtube.com/watch?v=7rs0i-9nOjo
SQL+
https://liaoxuefeng.com/books/sql/introduction/index.html
什么是SQL?简单地说,SQL就是访问和处理关系数据库的计算机标准语言。
https://sqlbolt.com/
Learn SQL with simple, interactive exercises.
https://www.youtube.com/watch?v=p3qvj9hO_Bo
In this video we will cover everything you need to know about SQL in only 60 minutes.
Python+
https://liaoxuefeng.com/books/python/introduction/index.html
中文,免费,零起点,完整示例,基于最新的Python 3版本。
https://www.learnpython.org/
a free interactive Python tutorial for people who want to learn Python, fast.
https://www.youtube.com/watch?v=K5KVEU3aaeQ
Master Python from scratch 🚀 No fluff—just clear, practical coding skills to kickstart your journey!
https://www.youtube.com/watch?v=rfscVS0vtbw
This course will give you a full introduction into all of the core concepts in python.
Hive+
[英文] Hive Tutorial
https://www.tutorialspoint.com/hive/index.htm
Hive is a data warehouse infrastructure tool to process structured data in Hadoop. It resides on top of Hadoop to summarize Big Data, and makes querying and analyzing easy.
https://www.youtube.com/watch?v=D4HqQ8-Ja9Y
Spark+
[英文] Learning Spark Book
https://pages.databricks.com/rs/094-YMS-629/images/LearningSpark2.0.pdf
This new edition has been updated to reflect Apache Spark’s evolution through Spark 2.x and Spark 3.0, including its expanded ecosystem of built-in and external data sources, machine learning, and streaming technologies with which Spark is tightly integrated.
机器学习+
https://www.youtube.com/watch?v=0oyDqO8PjIg
Learn about machine learning and AI with this comprehensive 11-hour course from @LunarTech_ai.
https://www.youtube.com/watch?v=i_LwzRVP7bg
Learn Machine Learning in a way that is accessible to absolute beginners.
https://www.youtube.com/watch?v=NWONeJKn6kc
Learn the theory and practical application of machine learning concepts in this comprehensive course for beginners.
https://www.youtube.com/watch?v=PcbuKRNtCUc
Learn about all the most important concepts and terms related to machine learning and AI.
相关职位
社招3-5年D11903
1、负责大模型在风控场景下应用落地,包括在业务场景下模型的预训练、微调、评估、部署,提升模型检测效果; 2、利用LLM前沿技术方向,负责短视频内容生成caption、视频/直播内容理解(风险分级、内容结构化、智能标签/摘要,优质文案)等。
更新于 2025-07-30
社招3年以上技术类-算法
1. 负责信贷风控产品的模型研发,包括反欺诈、信用、收入、用户标签等金融机构常用的各类模型产品; 2. 负责基础数据挖掘工作,通过数据挖掘和特征工程(如embedding等)支撑产品性能的提升及拓展; 3. 应用机器学习&LLM等技术解决信贷场景实际问题,探索前沿技术在ToB商业化场景中落地。
更新于 2025-09-18
校招智能信息秋季20
1. 基于大规模用户行为,以效果为目标,建立并优化检索&推荐广告系统的基础算法和策略; 2. 应用AIGC、机器学习等技术,针对海量信息建模,挖掘潜在商业价值 -负责在线广告投放系统的核心技术创新与优化; 3. 提高在线广告的相关度、用户体验、投放效果及变现能力; 4. 基于用户行为数据建立用户生命周期、用户精细化分层及风控算法体系,设计用户增长和付费会员相关的算法和策略,深入业务分析洞察,发掘高质量增长的机会;
更新于 2025-08-13