Multi-tenant platform for restaurant order management with analytics, trend detection, and actionable business insights from real operational data.

Next.js (API Routes), TypeScript, Prisma ORM, PostgreSQL

End-to-end sales data analysis project using Python and Power BI, focused on data cleaning, validation, and business insight generation through interactive visualizations.

Data Analysis, Python, Pandas, Power BI

Full-stack winery e-commerce with secure payments, JWT and social auth, analytics, and a documented REST API deployed on AWS with Docker.

Spring Boot, Next.js, PostgreSQL, Tailwind CSS

Food ordering web app with menu browsing, customization, cart, authentication, and checkout supporting card, PayPal, or cash on delivery.

Next.js, React, Redux y Tailwind CSS

React Native (Expo) mobile wallet with a custom Node.js API, local persistence, and a clean UI for balances and transactions.

React Native, Expo, Tailwind CSS, Node.js, Express

DevOps pipeline with Kubernetes deployment, SonarCloud quality gates, and load testing via Docker Compose, Apache Bench, and k6.

Kubernetes, Docker, SonarCloud, Apache Benchmark, k6

Terraform-defined AWS infrastructure with twin Kubernetes clusters and namespace isolation for production versus dev and test workloads.

Terraform, AWS, Kubernetes

Secure Spring Boot e-commerce API with Keycloak RBAC, protected endpoints by role, and a scalable domain model for products and orders.

Spring Boot, PostgreSQL, Keycloak, Docker

Responsive one-page site built with Next.js and TypeScript—component-driven layout, subtle motion, and performance-minded frontend structure.

Next.js, TypeScript, Bootstrap, HTML

Reservation workflows and transactional booking logic implemented in GeneXus with validation rules and structured data handling.

Genexus

Joomla-based news portal with categories, responsive templates, extensions, and a production-ready deployment workflow.

Joomla, Bootstrap, CSS, HTML

Multi-tenant SaaS that lets small businesses create two public catalogs with channel-specific pricing for Instagram and WhatsApp. Customers browse products, build a cart, and send a pre-filled order to the owner's WhatsApp in a single tap.

Next.js 15 (App Router), TypeScript, Tailwind CSS, Prisma, PostgreSQL, Cloudflare R2

This portfolio: Next.js, Framer Motion animations, custom SVG work, and a modular structure focused on UX and maintainability.

Next.js, TypeScript, Bootstrap

First static Next.js portfolio on GitHub Pages—a clean baseline that later evolved into a more scalable architecture.

Next.js, Bootstrap, HTML