Browse categories
Explore
Fiverr Pro
English
$
USD
Carl
@carll_oss191
AI App Development, Production Rescue, Supabase, n8n, and SaaS MVPs
Ukraine
English
About me
I help founders and businesses turn AI-generated prototypes into reliable, testable products.
I build and repair web apps, SaaS MVPs, dashboards, customer portals, internal tools, and business automations using React, Next.js, TypeScript, Supabase, PostgreSQL, Vercel, GitHub, n8n, and modern AI development workflows.
My work is especially useful when an app works in preview but fails in production, when Supabase Auth or RLS permissions are misconfigured, when a deployment is broken, or when manual business processes need to connect through APIs, webhooks, CRM tools, and AI workflows.
Skills
Carl
Offline •
See my services
Troubleshooting & Improvements
I will secure supabase auth rls database roles storage web app access api integration
