Rtos, Embedded C, Unit Testing, Jtag, Freertos, Git, platform firmware, SPDM, recovery, firmware-update mechanisms, ARM-based SoCs, OTP provisioning, CI CD, system-level debugging, Caliptra Crypto security APIs, firmware authentication, multicore architecture, PLDM, bootloaders, reset handling, low-level drivers, Static Analysis, initialization boot flows, signature verification, MCTP protocols