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Hassan
@hassan_122
Supabase PostgreSQL Security Engineer, Nextjs Vercel
Arabia Saudita
Inglese, Arabo
Chi sono
Supabase and PostgreSQL security engineer focused on production SaaS. I design and troubleshoot Row Level Security, multi tenant data isolation, Auth, SQL policies, API integrations, and secure server side access. I also fix Nextjs and Vercel production issues, broken deployments, database and API errors, and fragile frontend to backend flows. My work is built around least privilege, clear testing, safe handover, and production reliability. Available for focused fixes, security reviews, and backend architecture work.
Competenze
Hassan
offline •
Consulta i miei servizi
Siti web personalizzati
I will build a premium chalet or vacation rental website
Correzione di bug
I will fix supabase rls auth and nextjs backend bugs
Portfolio
Esperienza lavorativa
Backend Security Engineer
Vaultify • Lavoratore autonomo
May 2026 - Present • 5 mos
Built and operated production SaaS systems using Supabase, PostgreSQL, TypeScript, and Vercel. Designed Row Level Security, multi tenant data isolation, least privilege service role boundaries, API integrations, billing entitlements, monitoring, idempotent workflows, and CI security regression checks.
