About a month after applying, I was scheduled an online interview with a higher-up working on audio processing for Bose. I was asked only technical questions: such as those relating to DSP, FFT and the ML pipeline, and I was asked to go through my CV. There were no questions relating to my motivations applying for Bose or any scenario-based questions.
Following my interview, I heard nothing back for nearly 3 months when I was eventually sent a generic rejection email.