a python script to;
Read qr code content in a photo jpeg and exif data of same jpeg.
Add these data to a database table.
Crop qrcode image part and save as seperate image to disk.
Do this all images in the folder.
Watch folder 7/24 and process newly added images.
this will be a very basic script. qrcode read crop exif etc related python examples is available on web.
I have read and understood your project requirements. I can deliver this project within one day. I have solid python scripting skills and have done such a project before. looking forward to working with you.