Hi, I am an expert XSLT developer (15 years almost full time). I am a full time professional XSLT freelancer. Have worked in all XSLT versions, using every existing processor. I can do this fast with a high quality.
I don't speak spanish, though I have a good reading understanding of the language. I do speak some portugues and I am fluent in French, English, German... Mainly the French and some Latin background help me understand most that ahs been written
I have my own company, so if this is the first in a series of project, we could set up some future cooperation between companies, having correct European VAT invoices