Pcb design review

Hello! I am working on a project to monitor industrial electric motors and have created a printed circuit board that I would like you to take a look at before moving to the production phase. I would appreciate it if you could check my design for possible errors, such as short circuits or wrong components, and provide any general feedback on the design. Also, I could use your help during the production phase. It would be great if you could provide me with the necessary files and tips to ensure a smooth transition from design to production. Here is a quick overview of my project: The project is in Altium design format, so prior knowledge of this tool is required The PCB features a set of sensors (ADXL345, MCP9808, and a JST connector with connection on virtual serial pins for a future current system) that work in conjunction with an atmega328p-au microcontroller. The function of the atmega is to compile and send the data via an RF transmitter connected to the center pin bus. For power, there is a voltage boost circuit to raise the battery voltage from 3.7 V to 5 V, which powers the atmega and other 5 V components, as well as an LDO voltage regulator circuit to reduce it to 3.3 V for the RF transmitter. I have included a zener diode in the boost voltage output to prevent any reverse voltage when using the UART and ICSP connection pins (since they will inject 5 V into the system). To monitor the battery status I have incorporated a MAX17048G. The main function of this system is to monitor industrial electric motors, log data such as motor temperature, current and vibration, and then send the data to a receiving system that forwards it to an HTTP server via a 4G connection. I am looking for that profssional to review and point out all the details in the pcb design that may cause it to work poorly or not at all, including suggestions for performance improvement. I look forward to working with you to ensure the successful implementation of my project. Any additional questions just message me! Translated with [login to view URL] (free version)