You will get Lovable Bug Fix, Lovable Debug, Supabase Fix, audit & Production Ready app
Rising Talent
Rising Talent
Project details
Your Lovable app works in preview but breaks the moment real users touch it. Sound familiar? This project fixes that: Lovable bug fix, Lovable debugging, Supabase fixes, and full production ready launches.
I see the same pattern every week: login hangs on a blank page, users get logged out on refresh, Stripe payments go through but nothing updates, records vanish overnight, or the deploy button stays red.
Most of these come down to Supabase auth settings, missing RLS policies, broken env vars, or webhooks pointing at the wrong URL. I know where to look because I've fixed all of them many times.
What I handle:
Lovable bug fixes and error debugging
Supabase auth, database, and RLS security fixes
Failed deployments, custom domains, DNS, SSL
Stripe integration and webhook repairs
Performance cleanup and production hardening
You get plain English updates, a summary of what was broken and what I changed, and a Lovable app that holds up with real users on it.
Send me your Lovable link and a short note on what's broken. I'll tell you what's wrong before we proceed.
I see the same pattern every week: login hangs on a blank page, users get logged out on refresh, Stripe payments go through but nothing updates, records vanish overnight, or the deploy button stays red.
Most of these come down to Supabase auth settings, missing RLS policies, broken env vars, or webhooks pointing at the wrong URL. I know where to look because I've fixed all of them many times.
What I handle:
Lovable bug fixes and error debugging
Supabase auth, database, and RLS security fixes
Failed deployments, custom domains, DNS, SSL
Stripe integration and webhook repairs
Performance cleanup and production hardening
You get plain English updates, a summary of what was broken and what I changed, and a Lovable app that holds up with real users on it.
Send me your Lovable link and a short note on what's broken. I'll tell you what's wrong before we proceed.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$50
|
Standard
$150
|
Advanced
$450
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | Unlimited | Unlimited | Unlimited |
Bug Investigation | |||
Fix Documentation | |||
Detailed Code Comments |
Optional add-ons
You can add these on the next page.
Stripe payment setup or webhook repair
(+ 1 Day)
+$95
Custom domain, DNS & SSL setup
(+ 1 Day)
+$45
Supabase security audit report
(+ 1 Day)
+$85Frequently asked questions
4 reviews
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SO
Samuel O.
Aug 15, 2026
Senior Full-Stack Developer - Supabase & PostgreSQL Security Expert for Pre-Launch Review
Really solid work. The security audit caught potential gaps before they became production problems, especially around how the app, Supabase, and PostgreSQL were handling access to sensitive data. It gave us confidence going into launch and likely saved us from expensive fixes, data exposure, and last-minute delays. Exactly the kind of full-stack expertise I’d recommend before shipping.
SA
Shakeerat A.
Aug 14, 2026
Lovable.Dev AI Full-Stack Engineer / Supabase Expert
Excellent work from a true Full-Stack Developer. He handled the Supabase and PostgreSQL migration smoothly, deployed everything through Cloudflare, and clearly knows his way around Lovable as a Lovable Expert. Professional, fast, and easy to work with. I’d definitely hire him again.
AA
Abiodun A.
Aug 14, 2026
Fullstack Developer & Lovable Expert Needed for a Quick Supabase PostgreSQL Audit
I hired this Lovable and Supabase expert to audit fairrace.app's coin economy. He traced gifts, Stripe purchases, withdrawals, and conversions, catching silent failures where coins moved but the database write failed. He locked down Supabase RLS policies, verified Postgres functions were service_role-only, and tested race conditions from simultaneous taps. His severity-ranked report included critical fixes and a clear quote. Our postgreSQL backend is now secure and production-ready.
GO
Greatness O.
Jul 6, 2026
Base44 + Supabase Production Bugs
Hired him to fix two bugs on my Base44 app with a Supabase backend after I pushed it to production. One was a file delete that wasn't clearing everywhere, so deleted files kept showing up in places they shouldn't. The other was an API endpoint that wasn't wired up right, so one page never loaded its data. He fixed both cleanly and made sure they worked live the same way they did in the builder. Fast, clear communication, knew Base44 and Supabase inside out, and didn't try to expand the scope. Exactly the bug fix I needed. Will hire again.
About Oluwadamilola
Lovable.Dev | Ai FullStack Engineer| Supabase Expert | Postgresql
100%
Job Success
Lekki, Nigeria - 4:18 pm local time
It's the AI Prototype Trap. Apps that look slick in a demo but fall apart the moment real users sign up, because there's no real Supabase backend holding them together. Most devs either move too slow with traditional stacks, or move too fast with AI and ship a buggy mess on top of a fragile database. As a Supabase specialist and AI Full-Stack Developer, I bridge that gap. I use AI-Native Development (Vibe Coding) with Supabase, Lovable, Replit, and Base44 to ship investor-ready MVPs in days, not months.
Supabase is the foundation of everything I build. Supabase Auth, Supabase Postgres, Supabase Storage, Supabase Edge Functions, and Row Level Security, all configured properly so your product doesn't leak data or collapse the day traffic shows up. Lovable dev workflows, Replit Agents, and Base44 sit on top of that Supabase core, so you get the speed of AI App Development without the throwaway AI prototype baggage.
𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫:
Rapid Supabase-Powered MVPs: Idea to a live, working product in under 10 days, with a real Supabase backend behind it. Lovable dev, Replit, and Base44 for speed; Supabase for the parts that have to actually work.
Full-Stack Development on Supabase: React and Next.js frontends, Node.js glue where needed, and a clean Supabase and Postgres architecture underneath. Supabase migrations, Supabase policies, Supabase RPC, done the right way.
AI Integration: Custom LLM workflows (OpenAI and Claude), autonomous agents on Replit and Base44, embeddings stored in Supabase pgvector, and clean API integration with the tools your product depends on.
Logic & Scale: Business logic built on Base44 and Supabase Edge Functions, secure Stripe payments, and Supabase Auth (email, magic link, Google, GitHub) wired up so nothing breaks in production.
𝐖𝐡𝐲 𝐅𝐨𝐮𝐧𝐝𝐞𝐫𝐬 𝐇𝐢𝐫𝐞 𝐌𝐞:
Supabase Done Right: I've shipped enough Supabase projects to know where teams cut corners (RLS, indexes, auth flows) and I fix those before they become a 2am incident.
Vibe Coding + Discipline: Fast delivery through Lovable, Replit Agents, and Base44, backed by a Supabase architecture that won't need a rewrite in three months.
Product-First Mindset: I care about your business outcome, not just the code. Every Supabase table, every Lovable dev sprint, every Base44 module is shaped around what your users actually do.
Direct Impact: No agency lag, no handoffs. You work directly with an AI-native Supabase developer who owns the full build. JavaScript frontend, Supabase backend, Base44 logic, Replit deployment, and everything in between.
If you're a founder tired of the AI Prototype Trap and you want an AI Full-Stack Developer who treats Supabase as a serious backend, not an afterthought, while still moving at Lovable + Replit + Base44 speed, let's build.
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Steps for completing your project
After purchasing the project, send requirements so Oluwadamilola can start the project.
Delivery time starts when Oluwadamilola receives requirements from you.
Oluwadamilola works on your project following the steps below.
Revisions may occur after the delivery date.
Diagnose your Lovable app bugs
I go through your Lovable app, reproduce every bug and error, and check Supabase auth, env vars, and deploy logs. You get a plain English list of what's broken and why before any fixing starts.
Fix, debug, and test
I fix each bug, debug the code, and repair Supabase auth, RLS policies, and Stripe webhooks where needed. Then I test real user flows with two separate accounts, covering login, database, and payments end to end.