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$
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I will fix and improve your ai vibe coded web app on lovable, bolt, base44, replit
Muhammad Hamza
5,0
5,0
Über diesen Service
Your vibe coded app is breaking, and you don't know why.
I'm a full-stack engineer with 3+ years of production experience. I fix, debug, and improve web apps built on Lovable, Bolt, Replit, Base44, and Cursor fast and without drama.
What I fix and improve:
- Broken layouts, UI glitches, and responsive issues
- API integration errors and failed connections
- Auth bugs login, signup, session problems
- Database errors and query failures
- Feature additions your AI builder couldn't complete
- Performance issues slow load, memory leaks
- Deployment failures on Vercel, AWS, or Netlify
- Full app debugging across any vibe coding platform
Why trust me with your app:
- 3+ years shipping production apps to 500,000+ users
- YC W22 startup experience, which shows that I can debug under pressure
- I understand what AI builders generate and where they break
- Fast turnaround, most fixes delivered within 2472 hours
Describe your issue. I'll respond within 1 hour with a clear fix plan.
Let's get your app working.
Lerne Muhammad Hamza kennen
Muhammad Hamza
I architect reliable softwares
- AusPakistan
- Mitglied seitNov. 2020
- Letzte Lieferung1 Jahr
Sprachen
Urdu, Englisch
Software Engineer with 3+ years building production apps used by 500,000+ users. Shipped full-stack systems for a Y Combinator startup, government platforms, and international clients (99.9% satisfaction).
What I built:
✅ React.js & Next.js frontends
✅ Node.js, Nest.js, FastAPI & .NET Core APIs
✅ Full-stack MVPs & SaaS dashboards
✅ AI integrations (ChatGPT, RAG, LangChain)
✅ AWS & Azure deployment
Clean code, daily updates, fast delivery. Message me before ordering — let's build something great. 🚀
Mein Portfolio
Meine weiteren Dienstleistungen im Bereich Vibe Coding
FAQ
Which vibe coding platforms do you support?
Lovable, Bolt, Replit, Base44, Cursor, and v0 by Vercel. If your app was built by an AI builder or a no code tool and something broke, I can fix it regardless of the platform.
What if I don't know exactly what's broken?
That's fine — most clients don't. Share a description of what's not working, a screenshot, or a Loom recording. I'll diagnose the issue and give you a clear fix plan before we start.
Can you add features my vibe coding app couldn't generate?
Yes. AI builders hit limits fast — complex logic, third-party APIs, custom auth flows. I write the code your builder couldn't, clean and production-ready.
Will you fix my app without breaking what already works?
Always. I review the full codebase before touching anything. Every fix is isolated so existing functionality stays intact.
How fast can you fix a bug?
Simple bugs are fixed within 24 hours. Complex issues or multi-bug projects take 2–3 days. The premium package covers full overhauls within 7 days.
Bewertungen
7 Bewertungen für diesen Service
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
S santam0nica
Spanien
A pleasure to work with professionals who do their job with dedication and are always available to help. I have worked with him on 3 projects and all of them have been satisfactory. Thank you
Bis zu 50 $
Preis
4 Tagen
Dauer
Hilfreich?A 
azmogabg
Bulgarien
Working with muhammed is easy and effortless. He understands the task and is skilled at his work with next js
50 $-100 $
Preis
1 Tag
Dauer
H 
Antwort des Freelancers
Hilfreich?S santam0nica
Spanien
One of the best freelancers I have ever worked with.
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?S santam0nica
Spanien
One of the best sellers on fiverr. With him your project is in good hands.
50 $-100 $
Preis
3 Wochen
Dauer
Hilfreich?A azmogabg
Bulgarien
Great work. It works perfect. Thank you.
200 $-400 $
Preis
3 Tagen
Dauer
Hilfreich?
Bewertungen
7 Bewertungen für diesen Service
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
S santam0nica
Spanien
A pleasure to work with professionals who do their job with dedication and are always available to help. I have worked with him on 3 projects and all of them have been satisfactory. Thank you
Bis zu 50 $
Preis
4 Tagen
Dauer
Hilfreich?A azmogabg
Bulgarien
Working with muhammed is easy and effortless. He understands the task and is skilled at his work with next js
50 $-100 $
Preis
1 Tag
Dauer
H Antwort des Freelancers
Hilfreich?S santam0nica
Spanien
One of the best freelancers I have ever worked with.
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?S santam0nica
Spanien
One of the best sellers on fiverr. With him your project is in good hands.
50 $-100 $
Preis
3 Wochen
Dauer
Hilfreich?A azmogabg
Bulgarien
Great work. It works perfect. Thank you.
200 $-400 $
Preis
3 Tagen
Dauer
Hilfreich?
