About Xavier Martinez Bartra | Contra Xavier Martinez Bartra
Xavier Martinez Bartra

Xavier Martinez Bartra

Web tools, Python workflows and practical software support

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Meet Xavier

I build small web tools, Python workflows and document-search utilities. I also investigate JavaScript and Python issues. Work is scoped, tested and handed over with source and instructions. My portfolio shows personal demos using fictional data. I use AI-assisted development; client material goes to an AI service only with permission. Briefs and updates are handled in writing.


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