微信-数据平台后台开发工程师
Core
Design and develop security services for WeChat's big data foundation and data application platforms, optimizing performance and stability for high-volume request authentication and policy services, and implementing large models and Agents for data security scenarios.
Role type
Senior IC backend engineer (data platform security)
Builds
High-scale data access authentication and policy services; data security large models and Agents
Domain
Internet / Big Data / Data Security
Deliverable
production ML models
Required skills
Java, Go, Linux/Unix, TCP/IP network programming, database principles, high-concurrency system design, data structures and algorithms, RBAC models
Preferred skills
Data security system development experience
Technologies
Java, Go, Linux, CI/CD
Responsibilities
Architect and develop security services for big data and data application platforms; Optimize performance and stability of core backend services under massive request loads; Build and deploy large models and Agents for data security applications
Seniority
Senior, hands-on IC