WordPress/Pimcore Content Migration

I have a CSV export of posts from Pimcore (2000 records, not 2000 posts) and a ZIP containing the related images, PDFs and other files (1.66 GB). I need an experienced WordPress developer to prepare a reliable WordPress import package. You will work on your own WordPress test installation. Import all records as standard WordPress Posts, preserving title, creation date, modification date, slug, author (where available), content formatting, links and categories. All posts must be assigned to either categories 'Updates' or 'Events', plus an additional custom category/taxonomy where available (ACF Custom taxonomy). Images must be imported into the native WordPress Media Library and correctly linked as featured images and inline article images. PDFs and other attachments should also be imported and linked correctly. No content should continue linking to the old Pimcore site or temporary URLs. Deliverables: A clean, importable WordPress migration/import package containing the posts and Media Library files.