WooCommerce to Cloud Printer Integration (No Monthly Fees)

We are a UK-based fast food business using WooCommerce for online ordering. We are looking for a skilled developer to build a one-time integration that automatically prints new orders to a cloud-connected receipt printer.
The printer model is likely to be the Epson TM-M30II-H, which supports cloud printing via API (ePOS-Print or similar). You must ensure the system works with this or a similar cloud-capable printer.

You will be responsible for delivering a complete solution that:

Listens for new WooCommerce orders when the status changes to "Processing"
Extracts full order details, including:
Product names
Variations
Add-ons/modifiers (we are using the Acowebs Product Addons plugin)
Delivery or pickup instructions
Formats the data into a clear 80mm thermal receipt layout, suitable for kitchen staff
Automatically sends each order to the printer via its cloud API, without relying on:
PrintNode
BizPrint
Any other third-party paid service
Includes basic error handling and retry logic in case the printer is offline or unreachable
Requires no monthly fees whatsoever
The solution must be self-hosted using our existing hosting or a lightweight cloud function
The total fixed budget is £125. This is a one-time payment only, and we are not open to negotiation.
We are looking for a talented developer who can deliver clean, efficient code that works reliably without any subscription-based services.

Required skills:

WooCommerce REST API or webhook integration
Experience with Epson ePOS-Print or similar printer APIs
Order formatting for 80mm thermal printers
PHP, Python, or Node.js
Self-hosted automation (e.g. using Hostinger or a VPS)
Ability to work independently and deliver a working result with minimal supervision
Important:
The job must be completed, tested, and working before any funds are released.