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Achievement: Pull Sharkx2Achievement: Pair ExtraordinaireAchievement: YOLOAchievement: Quickdraw

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pamionj/README.md

Hi, I'm Pablo 👋

Backend Developer | Automation & AI

Portfolio

Building systems that reduce manual work, automate workflows, and turn data into actionable processes.

🚀 About Me

Backend developer focused on building automation systems and AI-powered solutions for real-world use cases.

  • Develop REST APIs using Python (FastAPI) and Java (Spring Boot)
  • Automate business workflows through scripting and system integration
  • Integrate AI (LLMs, prompting, RAG) into backend architectures
  • Design scalable systems with clear data flow and structure

🌎 Chile (GMT-4) | English: C1 | Open to remote work

🧠 Tech Stack

Python FastAPI Java PostgreSQL Docker Linux Selenium AI

🔥 Featured Work

🧩 AI Commercial Agent

AI-powered workflow automation system

🔗 https://github.com/pamionj/ai-commercial-agent

  • Automates customer interaction and data entry workflows
  • Integrates LLMs for dynamic response generation
  • Structures data for tracking and decision-making
  • Designed to reduce repetitive manual work

📊 Impact (estimated):

  • ↓ Manual workload by ~40%
  • ↑ Data traceability in workflows

📌 Selected Systems

⚙️ User Management API

https://github.com/pamionj/user-management-api

  • REST API with layered architecture
  • CRUD operations with validation
  • Scalable backend structure

🧪 QA Automation Lab

https://github.com/pamionj/qa-automation-lab

  • Automated testing using Selenium
  • Reduced repetitive QA tasks

🛒 E-commerce Platform

https://github.com/pamionj/tienda-del-ganso-fullstack

  • Full-stack application (Next.js + backend)
  • Product and purchase flow management

🧩 What I'm Building Now

  • AI-powered automation systems
  • Backend architectures for scalable workflows
  • Real-world applications using LLMs

📫 Contact

Pinned Loading

  1. ai-commercial-agent ai-commercial-agent Public

    Enterprise-grade AI backend with multi-provider LLM orchestration, RAG pipelines and deterministic tool execution.

    Python

  2. user-management-api user-management-api Public

    User Management API - CRUD completo con Spring Boot y PostgreSQL

    Java

  3. qa-automation-lab qa-automation-lab Public

    QA Automation Lab using Selenium WebDriver, Java, TestNG and Maven. Includes real-world test scenarios, Page Object Model, and best practices for UI test automation.

    Java

  4. tienda-del-ganso-fullstack tienda-del-ganso-fullstack Public

    E-commerce full-stack construido con Next.js 15, Neon PostgreSQL, Prisma y Tailwind CSS. Incluye catálogo conectado a base de datos real en la nube, carrito global con Zustand, checkout seguro con …

    TypeScript

  5. biomagnetismoyterapiasalternativas biomagnetismoyterapiasalternativas Public

    Sitio web profesional para servicios de biomagnetismo y terapias alternativas, desarrollado con Bootstrap y optimizado para SEO. Implementa una arquitectura de hosting gratuito innovadora utilizand…

    HTML

  6. Primeros-pasos-en-Ciberseguridad Primeros-pasos-en-Ciberseguridad Public

    Primeros pasos en Ciberseguridad — Análisis con Nmap y Kali Linux

    1