— 00 / Home
Hi, nice to meet you— (I'm)
David Herrera.
Information Technologies and Communications Engineer ✼ AI Solutions Architect
MADE IN CDMX
// currently building
Connie v2 · multi-tenant RAG on Azure and an MCP server exposing the internal corpus to LLM clients.
// About me
Software, data & AI applied to the real world.
Software engineer building at the intersection of backend, data, and applied AI. Four years turning business problems into systems that ship, scale, and stay maintainable instead of rotting into tech debt.
Comfortable across the stack — from data model to frontend — but my current focus is RAG, MCP, and MLOps architectures over corporate data. I care that the AI systems I design are operable, observable, and debuggable in real production.
I give talks on AI and data science at universities — I like closing the loop between academic theory and what actually happens once a system meets production.
// Technical stack
- Backend
- C# · .NET · Python · PostgreSQL · SQL Server · JWT · OAuth · APIs
- Frontend
- React · Tailwind · TypeScript · DevExpress
- Cloud & Infra
- Azure · AWS · Docker · CI/CD · Pipelines
- AI & Data
- LLMs · RAG · MCP · MLOps · Prompts