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AI搜索引擎研发专家/工程师(上海/深圳/北京)

Tencent Technology (Shenzhen) Co., Ltd.

上海Posted Aug 11, 2026
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Skills named in this posting

  • C
  • C++
1.负责云存储多模态数据的检索和漏斗系统的设计与研发,保证服务稳定高效运行; 2.负责搜索引擎端到端的开发和运维,包括分布式系统研发、索引结构设计、漏斗策略及查询性能优化等等; 3.构建稳定高效的离线数据到在线索引的同步机制,保障数据的实时性与一致性; 4.优化倒排/正排/向量等索引的执行效率,优化系统资源消耗; 5.构建数据AI场景下高可用搜索框架,完善的监控与告警机制、全链路Trace、容灾备份及故障自愈能力,确保业务的连续性与极致的用户体验。 1.本科及以上学历,1年以上Faiss/Havenask/ElasticSearch 等系统的开发经验; 2.精通C/C++/Go/Java等至少一门语言,精通高并发、高性能、高可用分布式系统的原理,具有良好的编程和工程实践能力; 3.熟悉正排、倒排、向量、BitSet等常用索引结构;对Segment管理、打分机制(BM25/TF-IDF)及 Filter机制工作原理了解;有Hybrid Search(关键词+向量) 落地经验; 4.精通引擎筛选漏斗逻辑,理解召回/粗排/精排/重排等各层漏斗的实现机制及特点,能针对不同业务场景进行策略优化; 5.熟悉Linux操作系统,具备较强的线上问题排查能力(CPU/内存/网络等),有扎实的性能分析、瓶颈优化经验; 6.具备强烈的技术好奇心和自驱力,渴望在技术深度与广度上持续突破。

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Original posting: careers.tencent.com

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RISC-V ecosystem

Tencent Technology (Shenzhen) Co., Ltd. in the RISC-V ecosystem

RISC-V International: Premier TSC

Tencent Holdings Ltd. is a Chinese multinational technology and entertainment conglomerate and holding company headquartered in Shenzhen.

  • Tencent joined RISC-V International as China pushed for open-instruction-set alternatives (widely reported)
  • Its TencentOS Tiny IoT operating system is used on RISC-V MCUs, e.g. tutorials pairing TencentOS Tiny with the GD32V RISC-V MCU
  • Also participates in Chinese RISC-V community events such as the RISC-V Forum in Shenzhen

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