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$
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I will fix refactor and deploy your vibe coded app, lovable, replit, base44
Marvellous A
5.0
5.0
About this gig
audit bug fix lovable ai vibe claude code web app supabase aws netlify firebase hosting vercel github replit deployment dns
Is your AI-built app a buggy mess? Let's fix it for good.
You used Claude, Lovable, Replit, or Bolt to build fast. But now? The code is chaotic, features are broken, and you're scared to deploy.
That's where I come in.
As a Senior Full-Stack Engineer (Ex-Google) with 6+ years of experience, I don't just fix I professionalize. Using advanced tools like Claude Code, I audit and refactor your entire codebase, fix logic errors, clean up Supabase/Firebase backends, and ensure it handles real users.
Here's what you get:
- Complete Code Audit Bugs, security flaws, and bottlenecks exposed.
- Full Refactoring Messy AI code rewritten into clean, scalable architecture.
- Production Deployment I handle DevOps and get your app live and stable.
- Clear Communication Plain English updates, delivered on time.
My recent client said: "Marvellous saved my project Fixed everything, cleaned the backend, and deployed it. Highly recommended."
Ready to stop stressing and launch?
Click "Contact Me" for a free project diagnosis. Let's make your idea a reality.
Get to know Marvellous A
Marvellous A
Senior Full Stack Dev, Ex Google, Vibe Code Fixer and AI App Expert
- FromNigeria
- Member sinceOct 2020
- Avg. response time1 hour
- Last delivery2 months
Languages
English, French, Spanish
Hi, I'm Marvellous – Your Senior Engineer for AI-Built Projects with 6 years of full-stack experience (including 2 years at Google). My specialty? Taking "vibe-coded" apps (Lovable, Replit, Bolt, etc.) and turning them into secure, scalable, production-ready software. I use Claude Code to ship faster with architecture that's robust, maintainable, and bug-free. I audit, refactor, and deploy it properly. I create custom n8n workflows and AI agents that automate your business. Enterprise-grade code, security best practices, built for millions.
Send me a message, I'll audit your project for free.
My Portfolio
Other Vibe Coding Services I Offer
FAQ
What is "vibe coding" and why do I need a fixer?
Vibe coding is using AI to build software quickly. It's great for prototypes, but often results in insecure, and buggy code. As a senior engineer, I apply 6 years of professional experience to ensure your app is robust, secure, and production-ready.
What tools and platforms do you specialize in?
I'm an expert in Claude Code, n8n, and all major vibe-coding platforms like Lovable, Replit, Bolt, and Base44. For backend, I work extensively with Supabase, Firebase, and custom APIs.
I don't have an app yet, can you build one from scratch?
Absolutely. I can build your full-stack web application using AI-accelerated development, delivering a high-quality, custom solution much faster than traditional coding.
Do you offer ongoing maintenance after the project?
Yes! I offer post-launch support packages to ensure your app runs smoothly after we deploy it. Just message me to discuss.
Reviews
1 reviews for this Gig
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D dunihdee
United Kingdom
Marvellous honestly saved my project 😭 I had built it with Lovable, but the whole thing became messy really fast, logic errors, deployment issues, broken flows… the app was stressing me out. He came in, figured everything out properly, fixed the problems, cleaned up the Supabase backend, and got it...
Up to $50
Price
3 days
Duration
M 
Seller's Response
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D dunihdee
United Kingdom
Marvellous honestly saved my project 😭 I had built it with Lovable, but the whole thing became messy really fast, logic errors, deployment issues, broken flows… the app was stressing me out. He came in, figured everything out properly, fixed the problems, cleaned up the Supabase backend, and got it...
Up to $50
Price
3 days
Duration
M Seller's Response
Helpful?
