后端/资深后端研发工程师（物流轨迹方向）-TikTok Shop
Core
Design and develop a high-performance, high-availability platform for e-commerce logistics trajectory data collection, processing, and distribution to support multi-region tracking.
Role type
Senior Backend Engineer (Logistics/AI)
Builds
Real-time logistics tracking platform with AI-driven prediction and anomaly detection
Domain
E-commerce / Logistics / AI
Deliverable
production ML models
Required skills
Go, Java, C++, distributed system design, message queues, caching, databases, algorithms, data structures
Preferred skills
logistics/supply chain domain knowledge, international business R&D, AI/LLM application experience
Responsibilities
Design architecture for trajectory data platforms, implement multi-carrier data integration, build AI features for trajectory prediction and anomaly detection
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