资深后端研发工程师（客服业务架构）-TikTok Shop
Core
Designing international e-commerce customer service architecture and building AI-native application systems using LLMs and Agents.
Role type
Senior IC backend engineer (AI-native architecture & LLM Agents)
Builds
AI-native customer service applications, Agent systems, and engineering efficiency tools
Domain
E-commerce, AI/LLM
Deliverable
production ML models
Required skills
Java, Golang, Python, LLM principles (PE, RAG, CoT), Agent development, AI Coding tools
Preferred skills
AI Coding implementation, Agent battle experience, AI tool ecosystem expertise
Responsibilities
Designing international e-commerce customer service architecture, implementing AI-native application architectures, deploying AI Coding solutions, building AI attribution/oncall/alert systems, developing LLM-based Agent applications
Seniority
Senior, hands-on IC
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