Hi, I’m Angel, a Python backend and automation developer. I build practical tools that reduce repetitive work, connect APIs, process business data, and create clear internal dashboards. My core stack includes Python, FastAPI, REST APIs, SQLAlchemy, SQLite, React, and TypeScript. I value maintainable code, validation, testing, documentation, and dependable communication. I also provide English-language technical support. View my portfolio: https://angel-rosario-portfolio.pages.dev/... Read more