About Me

Senior AI Engineer with 5+ years taking NLP, GenAI, LLM, and RAG products from prototype to production. Combines an AI-heavy European master’s background, language-model experience predating the GenAI boom, and pragmatic full-stack engineering to deliver production AI systems across banking, fintech, enterprise software, and startups. Has delivered measurable business impact at companies backed by industry leaders including JPMorgan and Hugging Face. Owns AI solutions end to end, from product definition and AI development to backend, frontend, DevOps, deployment, and production operations.

Portfolio

Explore my open-source portfolio on Github.

Connect With Me

For collaboration opportunities or general inquiries, connect with me on LinkedIn or send me an email at ruanchaves93@gmail.com.

Academic Publications

Access my academic research on Google Scholar.