Xiaomi Technology

大数据算法工程师

Xiaomi Technology  •  Onsite  •  2 hours ago
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Job Description

大数据算法工程师

南京

社招

全职

职位 ID:A08410

职位描述

  1. 基于汽车大数据车辆运营、用户行为等相关业务需求,开展问题分析与算法方案设计,跟进行业及学术进展,完成技术选型、验证与应用。 2. 负责汽车大数据相关业务的分类、排序、评分、预测等算法研发与优化,完成特征分析、模型训练、调优及效果提升,支撑安全、能耗、保险等业务开展; 3. 负责多变量时序预测、异常检测与风险预警类算法研发,挖掘复杂场景下的数据关联、变化趋势及异常模式。 4. 负责算法特征与样本体系建设,包括特征工程、标签设计、样本构建及数据质量分析,持续提升算法数据基础质量。 5. 负责算法从离线验证到线上应用的工程化落地,完成模型评估、部署上线、效果验证及运行稳定性优化。 6. 建立并持续完善算法效果评估与监控机制,跟踪线上表现、定位效果问题并推动迭代,同时沉淀可复用的算法、特征及技术资产。

职位要求

  1. 计算机、人工智能、自动化、数学等相关专业,硕士及以上学历,3年以上机器学习、数据挖掘或算法研发经验。 2. 具备扎实的机器学习、深度学习及概率统计基础,熟悉分类、回归、排序、时序预测、异常检测等常用算法。 3. 熟悉完整算法研发流程,能够独立完成数据处理、特征工程、模型训练、调优评估及算法问题分析定位。 4. 熟练掌握Python、SQL及PyTorch/TensorFlow等至少一种框架,具备Spark、Flink、Hive等大数据处理经验。 5. 有用户行为分析、评分建模、风险预测、时序分析、异常检测等相关项目经验者优先,有海量车辆时序数据处理经验或AI辅助算法开发经验者优先。 6. 具备良好的业务理解、问题拆解及跨团队协作能力,能够推动算法从问题定义、技术验证到上线迭代的完整闭环;学习能力和主动性强。

投递

Xiaomi Technology

About Xiaomi Technology

Xiaomi Corporation was founded in April 2010 and listed on the Main Board of the Hong Kong Stock Exchange on July 9, 2018 (1810.HK). Xiaomi is a consumer electronics and smart manufacturing company with smartphones and smart hardware connected by an IoT platform at its core.

Embracing our vision of “Make friends with users and be the coolest company in the users’ hearts”, Xiaomi continuously pursues innovations, high-quality user experience and operational efficiency. The company relentlessly builds amazing products with honest prices to let everyone in the world enjoy a better life through innovative technology.

Xiaomi is one of the world's leading smartphone companies. The company has also established the world’s leading consumer AIoT (AI+IoT) platform,reached 558 million smart devices connected to its platform (excluding smartphones,laptops and tablets) as of September 30 2022. Xiaomi products are present in more than 100 countries and regions around the world. In August 2022, Xiaomi was included in the Fortune Global 500 list for the fourth year in a row, ranking 266th. The company is the fastest-rising Chinese technology conglomerate during the four-year period.

Xiaomi is a constituent of the Hang Seng Index, Hang Seng China Enterprises Index, Hang Seng TECH Index and Hang Seng China 50 Index.

Industry
IT & Software
Company Size
10,000+ employees
Headquarters
Beijing, CN
Year Founded
2010
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