ESP32 Sound Project

We are looking for an expert for our ESP32 smart speaker project. We want someone who is experienced in hardware for the necessary hardware improvements on our current SMD board. Software includes playing melodies at specified intervals using a webserver, recording and deleting melodies on the SD card, playing sounds in the assigned playlist thanks to the signals coming from the sensors on the card. Freelancers who are experts in this field and have experience with esp32 sound libraries can contact us. Details will be discussed in the next stage.