I will setup your supabase or postgresql with auth and rls


About this gig
Is your Supabase database throwing RLS errors? Is your authentication broken or your tables not syncing with your frontend?
I am a full-stack engineer specializing in Supabase and PostgreSQL database setup for web applications, including apps built with Bolt, v0, Lovable, and Cursor.
What I will set up for you:
- Supabase project creation and configuration
- Database table design and schema setup
- Row Level Security (RLS) policies for every table
- Supabase Auth setup (email, Google OAuth, magic link)
- Realtime subscriptions and storage bucket configuration
- Connecting your Supabase backend to your React or Next.js frontend
- PostgreSQL setup on Railway, Render, or Supabase for custom backends
- Environment variable and API key configuration
Why clients choose me:
I have built MERN and PERN applications with complex multi-tenant architectures, role-based access control, and production database setups. I do not just run commands, I build a database structure that will actually scale with your product.
Message me before ordering to describe your project. I will confirm scope and get started within hours.
Get to know Shoaib M
Full Stack Web Engineer and Deployment Specialist
- FromPakistan
- Member sinceJun 2026
- Avg. response time1 hour
Languages
English
FAQ
What is RLS and why does my app need it?
RLS stands for Row Level Security. It is a Supabase and PostgreSQL feature that controls which users can read or write specific rows in your database. Without it, any user of your app could potentially access every other user's data. I configure RLS policies correctly so your database is secure.
My app was built with Lovable or Bolt and the database is not working. Can you fix it?
Yes, this is one of the most common issues I solve. AI builders like Lovable and Bolt generate Supabase code but often produce incomplete table schemas, missing RLS policies, or broken auth flows. I will audit your existing setup, fix what is broken, and make sure everything is connected properly to
Do I need an existing Supabase account before ordering?
No. If you do not have one, I will guide you through creating a free Supabase project as part of the setup. Supabase has a free tier that is sufficient for most early-stage applications. You do not need to pay anything to get started.
Can you connect Supabase to my existing React or Next.js frontend?
Yes. Connecting Supabase to your frontend is included in the Standard and Premium packages. I install and configure the Supabase JavaScript client, set up your environment variables, and make sure your auth and database calls are working correctly in your codebase.
How many tables does my project need?
It depends on your application. A simple app typically needs 3 to 5 tables. A full SaaS product with user roles and multiple features can need 10 or more. Message me with a description of your app before ordering and I will give you an honest estimate of the scope and the right package for your need
