AI研发工程师（贷后催收方向）-国际支付
Core
Design, build, and optimize an AI outbound calling system for post-loan collection in international payments.
Role type
Senior IC backend engineer (AI voice systems)
Builds
AI outbound calling infrastructure for international payment collections
Domain
Fintech / International Payments / AI Voice
Deliverable
production ML models
Required skills
Go, Python, Java, PHP, C++, data structures and algorithms, database design, caching, message queues, SIP protocol, full-duplex communication, ASR tuning, large model agents
Preferred skills
AI collection experience
Technologies
ASR, VAD, TTS, Conversation Agents, Large Language Models
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