Some of these questions are odd at best. But I guess this is what I'd expect out of a recruiter who had very surface level knowledge of a subject:
Firmware Resilience for a Voice-Activated Device
The home assistant prototype just hit the lab, and its latest voice command triggers a rare crash—barely reproducible, but critical. Debug traces hint at a race condition when processing real-time audio and sensor interrupts under low-power standby. Today, you examine how the interrupt service routines interact with the scheduler, ensuring audio capture stays seamless even as the device maintains privacy guarantees and maximizes battery life. Firmware must not leak sensitive audio fragments after a crash. The hardware platform is arm-cortex based and will see hundreds of millions of users relying on every subsystem working as one.
Firmware Resilience for a Voice-Activated Device The home assistant prototype just hit the lab, and its latest voice command triggers a rare crash—barely reproducible, but critical. Debug traces hint at a race condition when processing real-time audio and sensor interrupts under low-power standby. Today, you examine how the interrupt service routines interact with the scheduler, ensuring audio capture stays seamless even as the device maintains privacy guarantees and maximizes battery life. Firmware must not leak sensitive audio fragments after a crash. The hardware platform is arm-cortex based and will see hundreds of millions of users relying on every subsystem working as one.