I will fix supabase authentication and database issues

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Mouad EL
Einige Informationen werden in englischer Sprache angezeigt.

Über diesen Service

Having trouble with Supabase authentication or database functionality in your Next.js or React application?


I will diagnose and fix a clearly scoped Supabase issue in your existing project.


I can help with issues involving:

Signup, login, and logout

Authentication sessions and user state

Supabase database queries

CRUD functionality

Row Level Security (RLS)

User-specific data access

Frontend-to-Supabase integration

Common configuration and integration errors


I have built and deployed a full-stack Next.js + Supabase application with authentication, PostgreSQL database functionality, RLS policies, persistent user data, and progress tracking.


This gig is intended for small, clearly defined issues. Complex multi-tenant systems, payment/billing problems, major migrations, security audits, or complete application rewrites are not included.


If you are unsure which package fits your issue, please message me before ordering with the error message and a brief description of the problem.

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Mouad EL

Next js and Supabase Web App Developer

  • AusMarokko
  • Mitglied seitApr. 2020
  • Sprachen

    Arabisch, Englisch
I build modern web applications using Next.js, React, TypeScript, and Supabase. I can help integrate authentication, databases, CRUD functionality, Row Level Security (RLS), user-specific data, and responsive interfaces into web apps. I’ve built and deployed a full-stack Next.js + Supabase application with authentication, protected database access, persistent user data, and progress tracking. I focus on small, clearly scoped projects and integrations, with clean implementation, testing, and straightforward communication.

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