I want to make Android Beacon for User in Supermarket

i want to make Android Beacon for User in Supermarket. but i don’t begine. i have data in database. and i have Website. Please tell me. I need a project to send instructors.

Hello!
My name is Anastasiia. I am representative of ArtBrains Software company (artbrains-software.com/)
Your suggestion here has interested us. We can help You to create Your project.
I would like to sign up a call on Skype on March 6-7 to discuss this issue. Do you have a suggestion on time for discussion?
Kind regards,
Anastasiia Kozmei
Business Cooperation Manager
skype: anastasiiakozmei
ArtBrains Software