PCB Board with sensors & commands

Hi,

I'm looking for an electronic engineering work with deliverables of the BOM list, wiring charts/connectivity and full code.

Main requirements:

- The envelop is a cylinder of 70mm diameter and 50mm height.
- The board must be maximal 50x50mm, can be rounded or square
- will be connected by a battery and charged with magnetic connection from outside the cylinder

Sensor list:
- Ultrasonic sensor waterproof - Probe wired to the board
- Temperature sensor waterproof - Probe wired to the board
- 6-axis gyroscope -
- Gesture or sensing sensor - activating a screen by proximity
- TFT touch display 40 pin connected to the board.
- Bluetooth chip for communication and Firmware integration
- Buzzer or beep

Commands
1. Sensor readings
2. DC motor
3. DC Step motor

Deliverables
- Schematics (see attach as example)
- Full pinout diagram
- Power tree
- RohS and EU

Please see a similar project by Arduino. The board and sensors have a cost target of 18-20 USD for the BOM list and assembly.