Software engineer who builds with the same AI tools you use: Lovable, Bolt, Replit, Cursor, and Claude Code. I fix what breaks between "it works in preview" and "it's live": Supabase auth and RLS, Stripe payments and webhooks, build errors, custom domains, and deploys. I find the real cause, fix it on a branch, test it, and explain it in plain words. You keep full ownership; I never need your passwords. Message me with a screenshot of the error, and I'll tell you the likely cause before you order. English, Russian, Chinese.... Read more