Poizon
Posted 1y ago

Java技术专家/高级技术专家(社区搜索工程)

Poizon
Shanghai or Hangzhou
OnsiteFull Time
Responsibilities
  • designing architecture
  • developing features
  • optimizing performance
Requirements
  • 5+ years Java backend experience
  • 3+ years in search/recommendation/ads systems preferred
  • Strong system design
  • High-concurrency development
  • Algorithm recall/ranking implementation, and debugging skills
Technical tools mentioned
Java

Job description

1、负责得物社区搜索相关业务&算法召回排序策略的开发、架构设计及优化;
2、保障搜索系统的高性能、高可用、高效率,支撑日趋复杂的业务需求迭代;
3、负责搜索相关的外围核心系统(query理解\评测平台\诊断分析体系)的架构设计和开发,为业务提供灵活、稳定、高效的解决方案;
4、跟进项目进度,接口规范制定,技术文档编写,确保项目进度和质量。

1、5年及以上Java后端服务开发经验,熟悉java主流技术栈,具有高并发开发经验和扎实的技术功底;
2、至少3年搜索/推荐/广告等相关系统经验,有复杂算法召回排序策略应用落地经验者优先.
3、具有一定的系统设计和架构能力,能够独立完成复杂系统和工程链路的设计和实现;
4、有良好的技术视野,能适应新业务新技术的快速发展变更,对于新业务新技术有持续的学习热情;
5、优秀的分析解决问题的能力,对数据和业务敏感,有复杂算法链路的诊断分析经验者优先。
6、有技术规划能力,较强的沟通协调能力和团队合作精神。

About Poizon

Online marketplace for authenticated sneakers, fashion, and luxury goods.

Year founded
2015
Employees
1500
Organization type
Private
Latest investment
Raised $50.00M Series A (2019) — led by Sequoia China, DST Global
Subsidiaries
Headquarters
CN

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