KiCad E-Tag PCB Review -- 2

I have a completed e-tag PCB designed in KiCad and need a fresh, expert set of eyes to run through the entire project and catch any lurking issues before production. Both the schematic and the routed board files are ready for you; they open cleanly in the latest KiCad release... (Budget: ₹1500 - ₹12500 INR, Jobs: Circuit Design, Electrical Engineering, Electronics, Manufacturing Engineering, PCB Layout, Project Management, Report Writing, Technical Documentation)