We already have a EPOS software for restaurants and is doing good.
There are 2 versions of it one online and the other installed in the Electronic Point of Sale machine itself.
Here is the changes needed.
1. Its often slow while navigating from one screen to another. We believe that architecture I slowing it down. We need Dev Express to be implemented into this which will speed it up or expert recommendation.
2. We need to ensure that if we have a mobile app developed later that should be able to snyc with this on LAN through wifi.
3. A few changes in the overall GUI to make things look better.
The web version is just a sample to let the developers know what the software does.
I want a estimate as to how much time is required for the same.
Prior Experience is EPOS is must.