Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
I will fix flutter bugs, crashes, and performance issues fast
Transform your digital dreams into reality with my expert freelance development services on Fiverr. I specialize in custom web and app solutions tailored to your unique needs. With a keen eye for deta...
Informazioni su questo servizio
Flutter Bug Fixing and Performance Enhancement Services
Are you facing bugs, crashes, or performance issues in your Flutter app? I can help.
I am a senior Flutter developer with 8+ years of mobile app development experience, specializing in Flutter bug fixing, crash resolution, performance optimization, and Android/iOS issue handling. I focus on identifying the root cause and delivering clean, tested, and reliable fixes.
Services I Offer
- Flutter bug fixing (UI, logic, runtime errors)
- Crash and exception resolution
- Performance optimization and stability improvements
- UI bug fixes (layout, overflow, rendering issues)
- Android & iOS platform-specific fixes
- Build and dependency error fixes (Gradle, Xcode)
Expertise
- Firebase (Auth, Firestore, Realtime DB, Notifications)
- State management (BLoC, Provider, Riverpod, Cubit)
- Logic and algorithm optimization
- App Store & Google Play deployment support
Why Choose Me
- 8+ years real-world experience
- Clean and maintainable fixes
- Fast communication and on-time delivery
- Source code included with every order
Before Ordering
Please message me with issue details, error logs, and screenshots (if available) so I can review and assist you quickly.
Il mio portfolio
FAQ
Can you fix Flutter crashes and build errors?
Yes. I fix Flutter crashes, Gradle issues, Xcode errors, and dependency problems.
Do you handle Firebase or API bugs?
Yes. I fix Firebase Auth, Firestore, APIs, and backend integration issues.
Is my source code safe?
Absolutely. Your code is private and never shared.
Recensioni
6 recensioni per questo servizio
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| (1) | ||
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Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A alvaromonton
Spagna
Working with Rajitha has been very easy and with super communication.
100 USD-200 USD
$
3 giorni
Tempo
R 
Risposta del venditore
Utile?G gugaquin
Australia
Delivered a quick and clean Flutter bug fix. Communication was smooth, the issue was resolved efficiently, and the app is now working perfectly. Highly recommended!
200 USD-400 USD
$
2 giorni
Tempo
R Risposta del venditore
Utile?L 
leejennie481
Cina
good to work with
Fino a 50 USD
$
2 giorni
Tempo
Utile?T t_kalubowila
Australia
I had a great experience working with Rajitha. He quickly understood and resolved multiple TextField-related issues in my app with precision and care. The keyboard overlap problem was handled effectively using the right layout strategy, ensuring a smooth user experience across different screen sizes....
Fino a 50 USD
$
1 giorno
Tempo
R Risposta del venditore
Utile?T thenukaramesh
Germania
Great Flutter Fix! The freelancer quickly resolved a tricky RenderFlex overflow issue that was breaking the layout on some screens. They also fine-tuned the padding and spacing to make the UI look clean and consistent, even on smaller devices. Super responsive, efficient, and clearly experienced with...
Fino a 50 USD
$
1 giorno
Tempo
R Risposta del venditore
Utile?
Recensioni
6 recensioni per questo servizio
| (5) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Valutazione dettagliata
- Livello di comunicazione del venditore
- Qualità della consegna
- Valore della consegna
Ordina per
Più rilevante
A alvaromonton
Spagna
Working with Rajitha has been very easy and with super communication.
100 USD-200 USD
$
3 giorni
Tempo
R Risposta del venditore
Utile?G gugaquin
Australia
Delivered a quick and clean Flutter bug fix. Communication was smooth, the issue was resolved efficiently, and the app is now working perfectly. Highly recommended!
200 USD-400 USD
$
2 giorni
Tempo
R Risposta del venditore
Utile?L leejennie481
Cina
good to work with
Fino a 50 USD
$
2 giorni
Tempo
Utile?T t_kalubowila
Australia
I had a great experience working with Rajitha. He quickly understood and resolved multiple TextField-related issues in my app with precision and care. The keyboard overlap problem was handled effectively using the right layout strategy, ensuring a smooth user experience across different screen sizes....
Fino a 50 USD
$
1 giorno
Tempo
R Risposta del venditore
Utile?T thenukaramesh
Germania
Great Flutter Fix! The freelancer quickly resolved a tricky RenderFlex overflow issue that was breaking the layout on some screens. They also fine-tuned the padding and spacing to make the UI look clean and consistent, even on smaller devices. Super responsive, efficient, and clearly experienced with...
Fino a 50 USD
$
1 giorno
Tempo
R Risposta del venditore
Utile?
