后端开发工程师（J95446）
Core
Design backend system architecture and develop core modules to ensure high performance, availability, and scalability.
Role type
Senior backend engineer (Go)
Builds
High-performance backend services and distributed systems
Domain
Internet / Cloud Infrastructure
Deliverable
production ML models | product features
Required skills
Golang, MySQL, OpenResty/Nginx, Linux, RESTful API design, system optimization
Preferred skills
Microservices, distributed systems, high-performance gateways, Redis, Kafka, Etcd, security protocols, traffic scheduling
Technologies
Golang, MySQL, OpenResty, Nginx, Lua, Redis, Kafka, Etcd, Linux
Responsibilities
Design backend system architecture and develop core modules; Optimize existing system architecture to resolve performance bottlenecks; Collaborate with frontend, testing, and product teams to deliver projects on time; Write high-quality, maintainable code and technical documentation; Research and apply new technologies to enhance team capabilities.