Unlock the future of digital security with us! As a Senior Firmware Developer, you will design and implement C++ application firmware on microcontrollers (ARM Cortex-M) running an RTOS. Your focus will be on application-level features and the integration of physical and smartphone-based credential processing flows (Mifare DESFire, HCE, mobile wallets). * Firmware Development: Implement C++ application-layer firmware on an RTOS (tasking, IPC, power-aware scheduling). * Credential Logic: Develop application logic for existing (Mifare DESFire) and future standards: app/file model, access conditions, personalization, and lifecycle management. * Security Implementation: Interface with secure elements / SAMs for key storage and transaction offload. Implement secure boot, signed/encrypted OTA, and application-level runtime protections. * Collaboration: Work closely with mobile, backend, hardware, and QA teams; produce ...
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