嵌入式安全工程师-移动OS
Core
Design, develop, and adapt security subsystems (secure boot, TEE, file system encryption, access control) for embedded mobile OS, optimizing for hardware capabilities.
Role type
Embedded security engineer (mobile OS)
Builds
Secure mobile operating systems with integrated hardware security features
Domain
Embedded systems, Mobile OS, Hardware security
Required skills
Embedded security architecture, RTOS kernel internals (Zephyr, Nuttx, FreeRTOS), Memory management, Process scheduling, IO subsystems, TrustZone-M, MPU, Secure boot, TLS/DTLS, Kernel debugging
Preferred skills
Heterogeneous multi-core development (shared memory, SPI, PCIe), Low-power SoC architecture optimization, Security open-source contributions (mbedTLS, wolfSSL), Security chip/SE integration
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