Python & web development
APIs, backends, and applications with Flask, FastAPI, or Django. Clear code, deployable and ready to scale.
Claudio Arguello
Software and data engineering with judgment and solidity
DaelSoft designs, builds, and stabilizes systems that carry the business: from APIs and data to legacy modernization.
Technical partnership for teams and organizations that need concrete outcomes.
APIs, backends, and applications with Flask, FastAPI, or Django. Clear code, deployable and ready to scale.
SQL modeling, pipelines, Docker, and automation with n8n. Ordered data and operable flows.
Rescue and evolution of legacy systems: stability, security, and a realistic path to modern architectures.
Architecture review, best practices, and information-security criteria applied to software and data.
Claudio Arguello is the professional behind DaelSoft. He has 20 years in software development and a diploma in Data Engineering.
His work centers on Python (Flask, FastAPI, Django) and SQL (PostgreSQL, MySQL, SQLite), with strong experience in legacy PHP and Laravel. On the data side, he combines relational and non-relational databases with Docker, automation (n8n), and AI agents. He provides consulting in development, data processing, and information security — focused on reliable, maintainable solutions aligned with the business.
Technologies DaelSoft uses regularly.
Tell me what you need. I’ll reply soon to the email you provide.
Every engagement is handled with technical rigor and clear communication. If your team needs development, data, or modernization, write and let’s talk.