微信-后台开发工程师-AI语音/模型服务方向
Core
Backend engineering for AI voice capabilities including ASR and real-time voice dialogue, focusing on model deployment, service stability, and performance optimization.
Role type
Senior backend engineer (AI voice/model services)
Builds
Production-grade AI voice services and model inference pipelines
Domain
AI / Voice Technology / Backend Systems
Deliverable
production ML models
Required skills
Go, Java, C++, Python, high-concurrency systems, distributed systems, microservices, performance testing, fault troubleshooting, monitoring systems
Preferred skills
AI engineering, model service optimization, complex system architecture
Technologies
ASR, real-time voice dialogue, model deployment, resource scheduling, inference performance, request orchestration
Responsibilities
Develop and deploy AI voice services (ASR, real-time dialogue), optimize core service chains for performance and stability, collaborate on model engineering from offline to online, build platform capabilities for evaluation and monitoring, troubleshoot complex production issues.
Seniority
Senior, hands-on IC