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高级服务端开发工程师-TikTok社交

北京💼 Full-time🗓 2026-09-28

Core

Design and implement high-concurrency distributed systems and AI-native architectures for global social features including comments, likes, notifications, and graph-based relationship mining.

Role type

Senior IC backend engineer (distributed systems & AI-native architecture)

Builds

Global social features, distributed graph database engine, real-time graph mining platform, and AI-native system infrastructure

Domain

Social media, distributed systems, graph databases, AI engineering

Deliverable

production ML models

Required skills

Go, C++, Java, Python, MySQL, Redis, HBase, distributed system design, high availability, scalability, graph database development, real-time data processing

Preferred skills

AI-native coding mindset, AI integration in distributed systems, system observability, automation

Technologies

Go, C++, Java, Python, MySQL, Redis, HBase, distributed graph databases

Responsibilities

Design and implement high-concurrency distributed systems for global social scenarios; Develop and optimize a trillion-scale distributed graph database engine; Build real-time graph mining platforms for social relationship extraction; Drive AI-native architecture evolution for system operations and diagnostics; Ensure high availability and stability of complex microservice architectures under extreme load

Seniority

Senior, hands-on IC

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