Odoo v14 customisation of product-pack module for POS -- 2

I am looking for a freelancer who can customize the product-pack module in my Odoo v14 POS system. Specifically, I need the freelancer to create new functionalities for the module. I have already installed and set up Odoo v14 on my system. Additionally, I require the freelancer to integrate inventory management into my POS system.

Ideal Skills and Experience:
- Extensive experience with Odoo v14 and its product-pack module
- Proficient in Python programming language
- Strong understanding of POS systems and inventory management
- Ability to create new functionalities within the product-pack module
- Attention to detail and excellent communication skills.

Job description:

I need a small customisation in POS. namely the OCA module product-pack (github.com/OCA/product-pack ) needs to be modified a little bit, A product ( consumable) that is a pack and has an item that forms the pack that is a storable product, upon a sale in POS of the pack, the inventory stock ( on hand ) doesn't get updated . So we can sell the pack indefinitally as the stock of the base product doesn't update. So the module needs to be modified to make sure that happens.

Secondly, we need to ability with the same module to make a modifiable pack ( functionality exists already in product pack) in the POS for our product "BeerTasting". When this is choosen in POS, we need to be able to bring up the 5 beers that form up the pack and give in how many beers were actually used and those stocks need to be updated.

I can provide all custom modules installed on our system and a duplicate of our database so you easily test the system.

We offer fixed price for the changes, as they are minor.: Price 50 EUR