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高级后端研发工程师-抖音电商C端搜索

北京💼 Full-time🗓 2026-09-28

Core

Designing and optimizing server-side architecture for e-commerce search to support growth, marketing, and transaction conversion scenarios.

Role type

Senior IC backend engineer (search & AI)

Builds

High-concurrency search services and AI-driven search experiences

Domain

E-commerce, Search, AI Engineering

Deliverable

production ML models

Required skills

Python or Golang, high-concurrency system design, distributed systems, database optimization, caching, message queues, system stability, incident troubleshooting

Preferred skills

LLM applications, Agent development, RAG, AI coding tools, automated troubleshooting, complex architecture evolution

Technologies

Python, Golang, AI/ML frameworks, search engines, distributed databases

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