A selection of my recent work and projects.
Full-stack project: ASP.NET Core backend with Angular frontend. Backend built with Hexagonal Architecture. Real-time multiplayer for up to 4 players via SignalR (WebSockets), with game state broadcast at ~60 FPS.
This portfolio, built with Next.js, TypeScript and Tailwind, deployed on Vercel and using Cloudflare for DNS and email routing.
Designed ingestion, transcription, and scoring pipeline integrated with third-party AI services, with logging and failure handling for production use.
ESP32-based access control prototype using keypad, LCD, servo motor and MQTT with TLS to remotely lock/unlock a door.
A complete visitor and maintenance management system designed for SGS Colombia to coordinate technical visits, track operations and centralize station info. Layered MVC app in Java/JavaFX with normalized MySQL schema.
C# agent to validate ports/connectivity and integrate internal endpoints for a network operations tool in a small ISP startup.
Python + Selenium scripts to automate repetitive tasks and bulk processes for internal tools and support teams.