create Inventory and invoicing app using Oracle Apex low code platform

I am looking for a developer to create an inventory and invoicing app using the Oracle Apex low code platform. The primary purpose of the app is both inventory management and invoicing. I have a list of features that I would like to include in the app, and the interface customization level required is moderate. The ideal candidate should have experience in Oracle Apex, low code platforms, and inventory and invoicing app development. Specific skills required are:

- Oracle Apex development
- SQL,PL SQL
- Low code platform expertise
- Inventory management and invoicing app development experience
Here is a link of a software similar to what I need:

https://www.youtube.com/watch?v=B1hopfgokV0&t=2s

I don't need all the feature of course.
I have a restricted budget

If the budget not suitable to you please don't apply.

Best Regards