I will design postgresql schema and supabase backend


About this gig
Are you looking for a clean, secure, and production-ready database architecture for your project?
I specialize in designing, optimizing, and deploying robust PostgreSQL databases and modern Supabase backends built for high performance and scalability.
What I offer:
- Database Schema Design: Normalized, scalable relational models with primary/foreign keys and relationships.
- Supabase Integration: Complete backend setup, authentication, database migrations, and RPC functions.
- Security & Compliance: Granular Row Level Security (RLS) policies to protect client and multi-tenant data.
- Performance Tuning: Query optimization, index strategies (B-tree, GIN), stored procedures, and triggers.
- Backend APIs: Clean TypeScript/Node.js integration with your database layer.
Why choose me?
- Practical experience with scalable production architectures.
- Focus on data integrity, clean migrations, and zero-defect security rules.
- Fast, clear communication and comprehensive documentation.
Please drop a message with your project details before placing an order so we can pick the best approach!
Get to know Sheikh Farrukh
PostgreSQL and Supabase Database Architect
- FromPakistan
- Member sinceOct 2026
Languages
Urdu, English
FAQ
What details do you need to get started?
Please share your current schema / DDL (.sql script) or the exact error/query you are facing. Never share direct passwords — you can safely invite me to your Supabase project (Settings -> Members -> Invite as Developer).
Can you implement Row Level Security (RLS) for Supabase?
Yes, I can configure complete multi-tenant and role-based RLS policies to ensure user data remains fully secured.
Do you provide production-ready SQL migration scripts?
Yes, all SQL code includes clean comments, strict standard syntax, and structured migration steps ready to run directly in your Supabase SQL Editor or PostgreSQL environment
Can you optimize existing slow queries or schemas?
Yes, I analyze execution plans with EXPLAIN ANALYZE, build targeted indexes (B-tree, GIN), and refactor joins or subqueries to eliminate latency.

