# Eduard Ferré — Developer Hub > AI / Data Engineer in Barcelona (Carver Advanced Systems). LLMs, GraphRAG, Knowledge Graphs and AI-driven Mainframe (COBOL/JCL) code analysis. Full profile, experience and publications: https://portfolio.eduardferre.dev/ (plain text: https://portfolio.eduardferre.dev/llms-full.txt) ## Projects - [Portfolio Personal](https://portfolio.eduardferre.dev): Showcase of projects, skills and professional experience. Designed to tell a story, not just list technologies. (Astro, React, Tailwind) - [ZenithFI](https://private.eduardferre.dev/zenithfi): Financial app for personal investment management and real-time net worth tracking. (Next.js, React, TypeScript, Tailwind, Prisma, Supabase) ## Profiles - [GitHub](https://github.com/eduardferre) - [LinkedIn](https://www.linkedin.com/in/eduardferre) - [ORCID](https://orcid.org/0009-0003-3993-8186) - [Google Scholar](https://scholar.google.com/citations?user=QzWcWCQAAAAJ)