macOS研发专家（飞连）-安全与风控
Core
Designing and developing the architecture and core features of the Feilian macOS client to ensure stability, compatibility, and performance for To B business scenarios.
Role type
Senior macOS client engineer (security & risk control)
Builds
macOS client application for secure connectivity (VPN/ZTNA)
Domain
Cybersecurity / macOS System Development
Deliverable
production ML models | product features
Required skills
Objective-C, Swift, macOS OS principles, kernel mechanisms, process/thread management, memory management, sandboxing, debugging tools (Instruments, LLDB, otool), crash analysis, network programming (TCP/UDP, HTTP/HTTPS)
Preferred skills
macOS kernel driver development, cross-platform development (Windows/Linux), Go language, full-stack development, Electron framework, VPN/ZTNA/EDLP/EDR product experience, macOS security technologies (Gatekeeper, Notarization)
Responsibilities
Architecting the macOS client and planning technical direction; developing, testing, and delivering core functional modules; resolving technical challenges, compatibility issues, and performance bottlenecks; optimizing architecture and R&D processes through adoption of new technologies.
Seniority
Senior, hands-on IC
