~/diogo-nunes
← Back to Portfolio

Judicial Data Exchange Platform

The Challenge

Facilitating the secure, real-time exchange of highly sensitive criminal data between the Public Prosecutor's Office and the Criminal Police (PJ). The system required 100% auditability and zero-downtime availability.

The Architected Solution

I led the development using **Laravel 11** and **Oracle DB**, implementing an event-driven architecture. We utilized custom Laravel Nova dashboards for magistrate oversight and granular RBAC (Role-Based Access Control) to ensure legal compliance.

  • Implementation of AES-256 encryption for data at rest.
  • Integration with European e-Evidence protocols.
  • Automated testing suite using Pest and Laravel Dusk.

Technical Impact

The platform successfully integrated 4 different judicial bodies, reducing evidence transfer latency by **65%** and eliminating paper-based manual handovers.

Found this interesting?

Share this case study with your team or hiring manager.