Kategorien durchsuchen
Entdecken
Fiverr Pro
Deutsch
$
USD
I will fix flutter bugs, firebase issues and crashes fast
Flutter Developer Android iOS Apps Fast Clean Reliable
I am a Flutter developer with over 5 years of experience building high-quality Android and iOS applications. I specialize in integrating RESTful APIs, implementing robust Firebase solutions, and explo...
Level 2
Hat hohe Leistungskriterien erfüllt und verfügt über eine nachgewiesene Erfolgsbilanz bei der Erfüllung von Kundenerwartungen.
Über diesen Service
Are you stuck with a Flutter bug, Firebase sync issue, or app crash?
I specialize in debugging, crash fixing, Firebase integration issues, and app store rejection fixes for Flutter apps using GetX architecture and clean code.
With 100% completion rate, fast communication, and reliable delivery I get your app working smoothly again.
What I Can Fix For You
App crashes (Android / iOS)
Firebase login / database / auth / cloud functions
GetX routing & state management errors
UI bugs & inconsistent behavior
API call errors & JSON parsing issues
Build failures / app store rejection fixes
Why Choose Me
Flutter + Firebase + GetX Expert
Clean, maintainable architecture
Fast delivery & 24h support
I respond within minutes, not hours
Mein Portfolio
FAQ
What kind of Flutter bugs can you fix?
I can fix a wide range of issues, including UI glitches, red screen errors, crashes, API integration issues, Firebase-related problems, performance slowdowns, and build/dependency errors in both Android and iOS.
Do you need access to my source code?
Yes, to properly diagnose and fix the issue, I will need access to your project’s source code — preferably via GitHub, Google Drive, or a zipped file.
Can you fix bugs in web and desktop Flutter apps too?
Yes, I work with mobile, web, and desktop Flutter apps. Please message me first with the issue details so I can confirm compatibility.
What if I’m not sure what the problem is?
No problem! Just send me the error message or describe what’s going wrong — I’ll help you identify the issue before we begin.
Is my code safe with you?
Absolutely. Your code and project files will be kept strictly confidential. I do not share, reuse, or distribute client code in any way.
Can you fix build errors?
Yes! I fix both Android and iOS build issues.
Do you handle Firebase issues?
Absolutely — Auth, Database, Functions, Storage.
I don’t have code in Git — can you still fix?
Yes! Just send me the project folder.
Bewertungen
13 Bewertungen für diesen Service
| (13) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
J 
jurajs885
Wiederkehrender Kunde
Slowakei
Standard service for Ahmed, as always. Great job. I'm happy to work with you my friend.
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?C codavjas
Wiederkehrender Kunde
Schweden
Ahmed Zahid truly impressed with his top-notch documentation skills and code expertise, ensuring every detail was spot on. Working with him was a breeze as he was exceptionally cooperative, quick to respond, and often went ABOVE and beyond to meet our needs. 🙌 A stellar experience in mobile app maintenance!
50 $-100 $
Preis
3 Wochen
Dauer
Hilfreich?D 
daniel13isos
Australien
Ahmed has completed the task very fast and solved the problem, excellent communication. thank you
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?M 
mindwork3d
Wiederkehrender Kunde
Vereinigte Staaten
Simply great 👍
Hilfreich?D danielbargold1
Wiederkehrender Kunde
Mexiko
great job
Hilfreich?
Bewertungen
13 Bewertungen für diesen Service
| (13) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Zusammensetzung der Bewertung
- Kommunikation
- Qualität der Lieferung
- Preis-Leistungs-Verhältnis der Lieferung
Sortieren nach:
Am relevantesten
J jurajs885
Wiederkehrender Kunde
Slowakei
Standard service for Ahmed, as always. Great job. I'm happy to work with you my friend.
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?C codavjas
Wiederkehrender Kunde
Schweden
Ahmed Zahid truly impressed with his top-notch documentation skills and code expertise, ensuring every detail was spot on. Working with him was a breeze as he was exceptionally cooperative, quick to respond, and often went ABOVE and beyond to meet our needs. 🙌 A stellar experience in mobile app maintenance!
50 $-100 $
Preis
3 Wochen
Dauer
Hilfreich?D daniel13isos
Australien
Ahmed has completed the task very fast and solved the problem, excellent communication. thank you
Bis zu 50 $
Preis
1 Tag
Dauer
Hilfreich?M mindwork3d
Wiederkehrender Kunde
Vereinigte Staaten
Simply great 👍
Hilfreich?D danielbargold1
Wiederkehrender Kunde
Mexiko
great job
Hilfreich?
