QR/Barcode Retail Label Designer and Generator

I'm looking to generate labels/barcodes in bulk with an api call. The call will contain the label template and a list of labels to be printed. The response must be a pdf with labels formatted to the specification of the label template. Deliverables: Front-end - React component for managing label templates and designs. Functionality: Create/Add New Label Template Dynamic template designer (size and content) Save templates to database with designer parameters Server-Side - Accept a list of database entries to create labels for in PDF format. The PDF is used for printing labels via Dymo label printer. Major Functionality: *Accept Dynamic Label Templates (Size, Display Values, Format, etc) *Support Dymo & Avery Label Formats *Generate Barcode & QR Code based on provided identifier *Return PDF formatted labels in server-side response Logic: Receive label template and array of database objects to print For each database object, create a label using the desired template Create PDF of all labels requested Save PDF to AWS S3 bucket Return PDF url to user for printing client side IMPORTANT: In your proposal please provide a brief breakdown of how you will architect this solution and any major external libraries required. Preferred Languages: Python or Javascript For an example PDF see the attachment. NOTE this is just an example and the deliverable must dynamically handle multiple formats.