Law firm — Legal Case Management Rebuilt with React 19

The challenge

The legal case management application had been running for four years on Laravel 9, Livewire 2, jQuery, and PHP 8.0, on shared hosting.

The solution

It was rebuilt with Laravel 13, Inertia 3, React 19, TypeScript, and Tailwind 4, in containers. An idempotent migration, with an exception report, moved 34,787 records, including 5,433 cases and 15,707 documents. A security audit fixed 10 findings, each covered by an automated test, and two-factor authentication, CSP with nonce, private documents, and a change log were added.

Technologies used

• React
• TypeScript
• Inertia
• Laravel
• Tailwind CSS
• MariaDB

Results

• 34.787 Records migrated
• 5.433 Legal cases
• 10 Findings fixed — Each with its own test