Hello,
I've done recently here a project similar to yours. User takes a XML file from a supplier's webpage, runs the program and it produces a CSV file ready to upload into their Shopify platform.
In the middle several elaborated functions needed to be introduced, regarding reformatting, resequencing, translating and filtering data.
Program was built in Visual Basic, it just needs to be located in the same folder as the XML. It also handles a textfile where you can specifiy words translation and filtering criteria.
I'm aware my bid exceeds your budget range, but I'm considering:
1. there are two input feeds to be developed instead of one
2. you're requiring an automated scheduling
In case my bid still fits your possibilities, I look forward to your contact.
Thanks for your consideration,
Grunty.