Professional technical portfolio

Applied experience across software, platforms, and cross-platform solutions

A curated selection of cases used to present real experience in architecture, backend delivery, Flutter, integrations, and full-stack execution across internal products, operating systems, and well-documented technical demos.

Built for clients, recruiters, and teams that need to assess technical judgment, delivery capability, and implementation range before starting a collaboration.

Experience 7+ years
Primary stack Flutter, Laravel, FastAPI, Python, BLE, and Linux
Evidence type Real systems, integrations, and documented technical demos
Jak's Lab Website & Operations Platform
01 Featured case Operations and commercial platform

Jak's Lab Website & Operations Platform

Owned operations platform built in Laravel to unify the bilingual public site, technical portfolio, commercial intake, and internal dashboard on the same foundation.

  • Sitio bilingüe bajo dominio propio
  • Portfolio público administrado desde dashboard
Laravel 12 Blade Tailwind CSS 4 Vite
View full case 2026
Logistics Operations Platform
02 Logistics operations platform

Logistics Operations Platform

Business logistics system built in Laravel to coordinate shipments, assignments, pickups, permissions, and geolocated monitoring in real operations.

  • Gestión de envíos, asignaciones y recolecciones
  • Roles y permisos avanzados
Laravel PHP Admin panel
View full case 2026
AWECG Monitoring System
03 Healthtech, BLE, and biomedical signal work

AWECG Monitoring System

Healthtech case combining Flutter, Bluetooth/BLE, applied electronics, and TensorFlow Lite for real-time ECG monitoring on custom hardware.

  • Monitoreo ECG en tiempo real
  • App Flutter para Windows y Android
Flutter Dart Bluetooth/BLE
View full case 2026
Private Streaming Platform
04 Streaming, backend, and infrastructure

Private Streaming Platform

Private streaming platform with Flutter, FastAPI, Linux, and NGINX for authentication, retransmission, and production-oriented hardening.

  • Autenticación y REST APIs
  • Recepción y retransmisión con NGINX
Flutter FastAPI Python
View full case 2026
Secure Voting Platform
05 Secure system with Flutter and Laravel

Secure Voting Platform

Private secure voting system with Flutter and Laravel, code-based authentication, an admin panel, and live results visualization.

  • Autenticación por código enviado por correo
  • Panel administrativo para votantes y candidatos
Flutter Laravel REST APIs
View full case 2026
Funds Portfolio Dashboard
06 Financial product in Flutter

Funds Portfolio Dashboard

Financial product demo in Flutter with dashboard, operational history, profile, local persistence, demo video, and enough visual documentation for technical evaluation.

  • 6 capturas reales documentadas en README
  • Video de demo en el repositorio
Flutter flutter_bloc go_router
View full case 2026
PopMovies
07 Flutter app with external API

PopMovies

Public cross-platform Flutter app for external API consumption, content detail, offline support, and a verifiable release.

  • Release pública v1.0.0
  • Capturas reales de home y detail en README
Flutter BLoC TMDb API
View full case 2026
Flutter To-Do App
08 Flutter architecture and local persistence

Flutter To-Do App

Compact Flutter architecture demo with Clean Architecture, BLoC, local persistence, and visual proof of the full flow.

  • Release pública v1.0.0
  • Capturas reales de estados pendiente y completado
Flutter BLoC Clean Architecture
View full case 2026