Utilizing Espressif's native high performance C SDK for their entire ESP32 line, we can create whatever firmware is required without relying on availability of Arduino, CircuitPython, Rust implementations.  Furthermore this gives us more direct access to integrated debugging and newest SDK features.  Finally, with a combination of git, my own open source support libraries (https://github.com/malachi-iot/mc-coap, for example) we can fast track powerful core features into the firmware such as uptime monitoring, restart metrics and more via WiFi

In addition to my primary expertise with ESP32 services, I also do basic EE design as pictured to get your custom hardware ideas off the ground