I am looking for a AI engineer experienced in Whisper

We currently have a pipeline in place utilizing Google Cloud Voice, but we aim to substitute it with a local solution. The replacement must offer minimal latency, support interruption, and have the ability to differentiate between speakers. This transition is essential for a product feature wherein the embodied AI exclusively responds to recognized or registered speakers. Additionally, we require interruption functionality so that the AI remains attentive, ready to pause and process incoming information whenever a registered user contributes relevant input to the conversation.