Feedback requested on Circuit for arduino and nrf sensor integration

Hello,
I am trying to build a circuit board that basically has a bare bone arduino along with nrf breakout board prewired as traces. I made my schematic in Kicad, and am hoping to get feedback from more seasoned designers regarding the connections. I want to make sure before i go and make the pcb its wired up correctly and nothing obvious is wrong. The board also has a few headers for other things such as boot loader and usb so i can put a boot loader and usb program it.

Thanks.