I'm Christian Velázquez — also known as Chris04.

Full-Stack Developer · Entrepreneur · Communicator.

I build complete products — from database design and backend APIs to responsive frontends — and I bring the rare ability to communicate technical decisions clearly to both technical and non-technical audiences.

Beyond engineering, I operate ventures in health and finance — both as a founder and through independent products — which means I don't just write code, I think in terms of users, markets, and business outcomes. That operator mindset shapes every technical decision I make.

After years working across technology, storytelling, and product building, I've come to see software as the most powerful form of communication: you don't just describe ideas, you ship them.

I genuinely believe AI is the most transformative tool we have right now — not as a trend to follow, but as a real force that can help people grow, help small businesses compete, and help startups scale what would otherwise take entire teams. What drives me most is the practical side of that: using AI to automate repetitive processes, build intelligent user support, and standardize workflows that currently depend on manual effort and institutional knowledge.

That's the space I'm building in — and it's where my work as a developer, entrepreneur, and communicator converges into something I care deeply about.

Currently working with LLMs, RAG pipelines, AI Agents, and MCP — while maintaining strong foundations in backend engineering, system design, and clean API architecture.

🚀 Open to full-stack engineering roles, technical freelance projects, and venture collaborations — especially at the intersection of technology, health, and finance.

Outside of tech: I'm genuinely passionate about gastronomy, health, and history & culture — three fields that, like good software, are really about understanding how people, systems, and civilizations evolve over time. Not coincidentally, two of them are also where I build.

Organized by domain — from core languages to production systems.

_{Open to collaboration on backend systems, AI-powered products, and full-stack projects. Let's build something meaningful.}