iOS 终端安全工程师（J107076）
Core
Design and develop anti-cheat SDKs for Baidu Wenku, Baidu Netdisk, and KuKu AI to build device fingerprinting, environment detection, and anti-tampering capabilities.
Role type
Senior IC iOS mobile security engineer
Builds
Anti-cheat SDKs, device fingerprinting, environment detection, and anti-tampering modules
Domain
Mobile security, iOS ecosystem, anti-fraud
Required skills
iOS system internals, iOS reverse engineering, anti-debugging, anti-injection, code obfuscation, jailbreak detection, Hook frameworks (Cydia Substrate, Frida), re-signing, emulator detection, black-market attack mitigation
Preferred skills
End-side security SDK development, account/device/traffic fraud analysis, collaboration with cross-functional teams
Technologies
Cydia Substrate, Substitute, Frida, class-dump, Hopper, IDA
Responsibilities
Design and develop anti-cheat SDKs; detect risks in cheating environments (Hook, re-signing, emulators); optimize identification and interception of traffic fraud and black-market attacks; track and counter iOS ecosystem reverse engineering techniques
Seniority
Senior, hands-on IC
