Sobre

I need a senior developer experienced with Supabase + Next.js (App Router) to fix and finalize multi-tenant authentication in an existing SaaS project. The app already works, but it is currently single-tenant. I need you to: Required Work (very small scope): Create a workspace-based multi-tenant structure Link users to their own workspace (user → workspace relationship) Add workspace_id to the relevant tables Write correct RLS (Row Level Security) policies Update the Supabase queries to filter by workspace_id Ensure each user sees only their own data Clean, simple, maintainable setup This is a small, focused task. For someone who knows Supabase RLS well, this should take about 1 hour. Tech Stack: Next.js (App Router) TypeScript Supabase Zustand Access: You will get: Access to the codebase A list of the tables involved The current auth flow You will not get direct access to production keys or production data — I will run whatever SQL you provide on my end. Ideal candidate: Has real experience with multi-tenant SaaS Deep understanding of Supabase RLS Can deliver quickly and cleanly Can explain the structure clearly so I can maintain it To apply, answer briefly: Have you implemented multi-tenant auth with Supabase before? How do you typically structure RLS for tenant isolation? Can you complete this in ~1 hour for clean, standard multi-tenant?