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Fiverr Pro
Português
$
USD
Leonardo
@leonardodev17
I audit AI built apps before real users get in
Brasil
Inglês, Português, Espanhol
Sobre mim
I find the security holes AI builders leave behind, before your first real customer does.
Apps built with Lovable, Bolt or Cursor ship fast and look finished. Underneath it's usually the same story: row level security switched off, so any logged in user reads everyone's data. Admin roles anyone can claim. Keys sitting in the browser bundle. Payment webhooks nobody checks.
I read your code and tell you what's exposed, what someone could do with it, and how to fix it. Plain language, with a copy paste prompt for each fix.
Price is fixed and agreed before I start.
Habilidades
Leonardo
offline •
Conheça meus serviços
Solução de Problemas e Melhorias
I will audit your lovable or supabase app for security flaws
Experiência profissional
Backend Developer
Self Employed • Autônomo
Aug 2024 - Present • 2 yrs 1 mo
Design and run a multi-user platform in production: Java services, a TypeScript stack with Next.js and NestJS, PostgreSQL and Redis. Responsible for authentication and session handling, per-user data isolation, database schema and migrations, background job queues, backups and incident recovery. Everything from schema to deploy, on my own. Years of watching what actually breaks in production, which is what I look for when I audit someone else's code.
