SRE运维高级开发工程师-抖音（北京/广州/深圳）
Core
Ensure stability of self-developed middleware (messaging, storage, configuration, service governance) for Douyin's platform.
Role type
Senior SRE (Middleware)
Builds
Self-developed middleware components for Douyin's infrastructure
Domain
Internet / Distributed Systems
Required skills
Go, Java, C++, Python, distributed messaging queues, KV storage, RPC frameworks, configuration centers, source code analysis, log analysis, monitoring, chaos engineering, disaster recovery planning
Preferred skills
Experience with open-source middleware (Kafka, RocketMQ, Redis, etcd), fault injection, full-link stress testing
Technologies
Kafka, RocketMQ, Redis, etcd, Go, Java, C++, Python
Responsibilities
Monitor and optimize middleware performance and availability, design and execute chaos engineering and disaster recovery drills, identify and resolve deep-seated technical issues, build tools and platforms to standardize stability practices