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alejandro-albiol/README.md

πŸ‘‹ Hi, I'm Alejandro

Data Engineer & Backend Developer focused on building clean, scalable, and maintainable systems β€” from APIs to industrial data pipelines.

πŸŽ“ Computer Engineering student at UNED
πŸ“ Comunitat Valenciana, Spain
🏭 Currently operating data architectures in industrial multi-plant environments
πŸ—οΈ Passionate about Clean Architecture, Domain-Driven Design & Data Infrastructure


🧠 About Me

I build systems where clarity is the feature. Whether it's a backend API or a data pipeline feeding AI agents, I design for the person who inherits the code six months from now.

Currently, I operate at the intersection of data engineering and backend development in an industrial manufacturing environment. I design modular documentation pipelines that power AI agents, maintain production SQL Server architectures, and apply clean architecture principles to data systems that need to survive the long term.

I care about:

  • Clear architecture (code and data)
  • Separation of concerns
  • Well-defined APIs & data contracts
  • Maintainability over hype
  • Systems that don't break when the person who built them is on vacation

πŸ—οΈ Tech Stack

Languages

Python Go TypeScript Java SQL

Backend & Data

Node.js Express Go Chi SQL Server

Databases

PostgreSQL MySQL MongoDB

Cloud, Infrastructure & Tools

AWS Docker Git Linux

Industrial & AI Integration

SAP AI Agents


🏭 What I'm Working On

Data Engineering @ Industrial Multi-Plant Environment

  • Designing modular, scalable documentation pipelines that feed AI agents and reduce operational friction
  • Maintaining and optimizing production SQL Server architectures across integrated systems (SAP Β· MesBook Β· Winbox Β· Minda)
  • Applying clean architecture principles to data systems β€” because data infrastructure deserves the same care as application code
  • Driving AI adoption in IT through knowledge bases and intelligent agents

🧩 Engineering Principles

  • Architecture-first mindset (for code and data)
  • SOLID principles
  • RESTful API design
  • Modular, pipeline-based systems
  • Dependency injection
  • Focus on domain logic over frameworks
  • Data systems that are observable, maintainable, and boring (in the good way)

πŸ“« Let's Connect


"Code is like humor. When you have to explain it, it's bad." – Cory House


Pinned Loading

  1. AthenAI AthenAI Public

    AthenAI is an intelligent workout management platform that helps users generate, store, and customize training sessions based on their personal exercises and goals. Built with PostgreSQL and Go, it…

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  2. toDoPro toDoPro Public

    Full-stack task management app with AI integration for intelligent prioritization. Built with a complete backend, frontend, and database layer β€” my first end-to-end web application.

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  3. AquaHeroDemo AquaHeroDemo Public

    A gamified application designed to promote water conservation by motivating users to reduce their daily water consumption. This demo showcases the core features of Aqua Hero, turning sustainable ha…

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  4. QueCocinoHoy QueCocinoHoy Public

    Experimental web app integrating AI (GPT) to generate daily meal suggestions. My first project combining web development and LLMs.

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