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Fiverr Pro
English
$
USD
I will build, fix and secure supabase backend, auth, rls, database and API integration
Ayomide
About this gig
Your app looks ready but Supabase auth keeps failing, RLS blocks users, database permissions break, or APIs simply refuse to connect? I fix the backend problems stopping your app from working properly.
I build, fix and secure Supabase backends for Lovable, Replit, Base44, Bolt.new and custom web apps. Whether you need a fresh backend setup or you're stuck with an existing vibe-coded app, I'll troubleshoot the issue and create a stable, secure connection between your frontend and Supabase.
WHAT I CAN HELP WITH:
- Supabase backend setup and debugging
- Authentication, OAuth and JWT fixes
- RLS policies and permission errors
- PostgreSQL database integration
- Supabase Storage and Realtime
- API integration and debugging
- Edge Functions and webhooks
- Stripe and payment integration
- Database security and access control
- Lovable and Replit Supabase fixes
- Performance and backend optimization
From broken login and RLS errors to complete database and API integration, I focus on the backend issues that can keep an otherwise great app from launching.
Send me your app link, Supabase issue and required features before ordering.
Get to know Ayomide
Ayomide
Full Stack Web Developer and AI Automation Specialist
- FromAustralia
- Member sinceSep 2026
- Avg. response time1 hour
Languages
English, French, Italian, Spanish, German
Hi, I’m a Full-Stack Developer and Automation Engineer specializing in building scalable web apps and custom AI workflows. I help founders, e-commerce stores, and businesses automate tedious tasks and deploy robust web platforms. Whether you need a dynamic frontend, node-based backend integrations, or autonomous AI workflows using tools like n8n and OpenClaw, I deliver high-performance solutions on time. Let's turn your ideas into functional products.
FAQ
Can you set up advanced login and account authentication?
I can implement email/password sign-in, magic links, OTP, social login, password recovery and multi-factor authentication. I can also troubleshoot session refresh, redirect URLs, PKCE flows, CAPTCHA, custom SMTP and access-token hooks for a smoother, safer sign-in experience securely.
Can you set up user roles and advanced access control?
I can configure role-based access control, custom claims, user roles, protected routes and multi-tenant permissions for SaaS products. This includes access-token hooks, admin/member rules, policy testing and authorization logic designed around your app's actual user hierarchy securely.
Can you improve slow database performance and scalability?
I can optimize Postgres workloads using indexes, query analysis, connection pooling and schema improvements. For growing SaaS products, I can review Supavisor settings, inefficient queries, database functions and access patterns to improve reliability without architecture changes.
Can you build AI vector search or RAG database features?
I can work on AI-ready database features such as pgvector embeddings, vector search and structured Postgres data for RAG applications. I can connect these capabilities to your existing app architecture while keeping authorization, data access and server-side workflows properly separated.
Can you build webhooks, automations and server-side workflows?
I can create Edge Functions, database webhooks, triggers and scheduled jobs for server-side workflows. This can cover Stripe events, transactional tasks, external HTTP services, background automation and pg_cron schedules, with secrets handled through appropriate server-side configuration.
Can you handle database migrations and production releases?
I can prepare database changes for safer releases using migrations, preview environments and branching workflows. This is useful when schema changes, functions or configuration need testing before production, reducing the risk of breaking a live SaaS app while new features are introduced.
Can you fix file uploads and private Storage access?
I can structure Storage buckets, file paths and access rules for avatars, documents, media or private uploads. I can troubleshoot failed uploads, signed URLs and bucket access, then align file permissions with user roles so public and private assets behave correctly across your app.
Can you improve authentication security and abuse protection?
I can strengthen sign-up protection with MFA, CAPTCHA, rate-limit review, secure secrets handling and role-based authorization. Where suitable, I can configure custom claims or auth hooks so sensitive areas of your application have clearer access boundaries and stronger abuse controls.
Can you integrate Stripe subscriptions and payment workflows?
I can integrate Stripe workflows, database webhooks and server-side functions for subscriptions or payment events within scope. I can connect transaction updates to your data model, keep secret keys away from client code and validate backend event handling for reliable payment workflows.
Can you fix Supabase issues in AI or vibe-coded apps?
I can troubleshoot Lovable, Replit, Base44, Bolt.new or custom React/Next.js projects when the frontend works but backend behavior fails. I review data flow, environment configuration, sessions, server-side logic and permissions to locate the actual failure before applying targeted fixes.
