Door categorieën bladeren
Ontdekken
Fiverr Pro
Nederlands
$
USD
I will fix flutter app bugs, flutter bugs, flutter fixes, UI bugs
Flutter and AI Mobile App Developer
Senior Flutter & AI Developer | 5+ years | 50+ apps shipped globally.
I build AI chatbots trained on your business data (GPT-4,
Claude, Gemini), Flutter mobile apps (iOS + Android),
RAG-based AI as...
Over deze dienst
Hi! I'm a Senior Flutter Developer with 5+ years of experience and 50+ apps delivered, backed by a 5-star review. I specialize in fixing Flutter app bugs, optimizing performance, and building stunning apps with clean code. Lets make your app flawless!
Bug Fixing & Maintenance:
- Fix Flutter bugs (UI, crashes, logic errors)
- Resolve UI issues for pixel-perfect, responsive designs
- Optimize app performance for speed & smoothness
- Refactor messy code for scalability
- Add features & integrate APIs (REST, GraphQL)
- Add payment gateways (Stripe, PayPal, etc.)
App Development:
- Build modern UI with smooth animations
- Integrate Firebase, Node.js, or Spring Boot backends
- Set up Firestore, Real-Time DB & Cloud Functions
- Add push notifications & in-app purchases
- Integrate Google Analytics & AdMob ads
- Submit to App/Play Store with 1-month support
Why Me?
- 4+ yrs in Flutter, 50+ apps (eCommerce, social, AI, crypto)
- Proven 5-star quality & fast delivery
- Clear communication & long-term support
Get Started!
- Message me to fix bugs or build your app. Lets boost your apps success!
Mijn portfolio
Veelgestelde vragen
What do you need to get started?
I’ll need your project source code, description of the issue(s), and any relevant credentials or APIs if required.
Will my code be safe?
Absolutely. Your code will be kept private and secure.
Can you help with performance optimization?
Yes! I can identify and fix slow performance or memory issues in your app.
Do you work with GetX, Provider, bloc or Riverpod?
Yes, I’m familiar with all major state management approaches in Flutter.
Reviews
15 reviews van deze dienst
| (15) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
M 
modjo_male
Terugkerende klant
Italië
Abrar showed professionalism and availability throughout the project. Good communication and openness to feedback. The work was carried out in a collaborative way with a focus on continuous improvement. A solid foundation for future development.
Tot maximaal US$ 50
Prijs
6 weken geleden
Looptijd
A Reactie van de freelancer
Nuttig?M modjo_male
Terugkerende klant
Italië
Working with Abrar has been a very positive experience. He delivered the project professionally, was responsive to adjustments, and showed strong technical competence throughout the process. Communication was clear and efficient, and he handled revisions quickly and calmly. The Android build, keystore...
US$ 100-US$ 200
Prijs
2 maanden geleden
Looptijd
A Reactie van de freelancer
Nuttig?G gviso99
Terugkerende klant
Australië
This is the third project I awarded to Abrar. Again, he delivered a fantastic result. He is a very skilled Android developer and can deliver on a mobile and Wear os device. He was easy to work with, patient with my many revision requests and provided an app that was perfectly matched to my specifications....
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?R regycompany
Terugkerende klant
Verenigde Staten
Working with him was a great expression of kindness and happiness.
US$ 100-US$ 200
Prijs
8 weken geleden
Looptijd
Nuttig?G gviso99
Terugkerende klant
Australië
Great work from a very knowledgeable developer. Will use again and I highly recommend him.
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?
Reviews
15 reviews van deze dienst
| (15) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
Meest relevant
M modjo_male
Terugkerende klant
Italië
Abrar showed professionalism and availability throughout the project. Good communication and openness to feedback. The work was carried out in a collaborative way with a focus on continuous improvement. A solid foundation for future development.
Tot maximaal US$ 50
Prijs
6 weken geleden
Looptijd
A Reactie van de freelancer
Nuttig?M modjo_male
Terugkerende klant
Italië
Working with Abrar has been a very positive experience. He delivered the project professionally, was responsive to adjustments, and showed strong technical competence throughout the process. Communication was clear and efficient, and he handled revisions quickly and calmly. The Android build, keystore...
US$ 100-US$ 200
Prijs
2 maanden geleden
Looptijd
A Reactie van de freelancer
Nuttig?G gviso99
Terugkerende klant
Australië
This is the third project I awarded to Abrar. Again, he delivered a fantastic result. He is a very skilled Android developer and can deliver on a mobile and Wear os device. He was easy to work with, patient with my many revision requests and provided an app that was perfectly matched to my specifications....
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?R regycompany
Terugkerende klant
Verenigde Staten
Working with him was a great expression of kindness and happiness.
US$ 100-US$ 200
Prijs
8 weken geleden
Looptijd
Nuttig?G gviso99
Terugkerende klant
Australië
Great work from a very knowledgeable developer. Will use again and I highly recommend him.
Tot maximaal US$ 50
Prijs
1 dag
Looptijd
Nuttig?
