POS back end system

Job ID: 32318758

Budget: $250 – $750 CAD

We are looking for a company to help create and add a POS backend admin system to our existing system.
You must be able to demonstrate similar work and provide some login credentials for us to explore the previous work.
You must be able to follow our guidelines to create the module in a way that it can easily integrate with our existing backend.
You will be responsible for creating the APIs as well
if you have done it before, you should be able to fill in the blanks as per the rest of the requirements.
If selected, you must deliver all documentation and mockups screen before starting the actual programming.
The work must be done using .NET core

Experience in SQL, Azure and Amazon services is extremely important