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🥝 Senior Mobile Security Engineer (Android/iOS)

jobr.pro | kuala lumpur, Malaysia | Posted June 24, 2026

Job Description

Key Responsibilities

  • App Hardening: Implement and maintain RASP (Runtime Application Self-Protection), Code Obfuscation (ProGuard/DexGuard), and Root/Jailbreak detection mechanisms.
  • Secure Connectivity: Enforce Certificate Pinning and secure TLS configurations to prevent Man-in-the-Middle (MitM) attacks.
  • Data Protection: Ensure no sensitive data (PII, Keys) is leaked in logs, cache, or snapshots. Secure usage of Android Keystore and iOS Keychain.
  • Mobile Design Components: Deliver new security design patterns and components for Mobile security. Create reusable libraries for biometric login, secure storage, and device attestation that feature teams can easily drop into their code.
  • Pentesting: Regularly decompile and attack our own binaries to verify defenses.

Technical Requirements

  • Deep knowledge of Android (Kotlin/Java) and iOS (Swift/Obj-C) internals.
  • Experience with mobile security ...

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