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I will build mobile app development app developer flutter react native ai app creation
Umar
Level 1
5.0
5.0
About this gig
Looking for a custom AI mobile app for your startup or business?
Look no further.
Hi, I'm Umar. A professional Mobile App Developer with over 6+ years of experience. With proven expertise in Flutter, I can turn your idea into a production-ready mobile or web app, whether it's for fintech, healthtech, e-commerce, real estate, education, or automation. My focus is on performance, scalability, and real business value.
What I Can Develop for You:
- Mobile App Development (Android & iOS)
- AI Mobile Apps
- Model fine-tuning, RAG implementation
- Functional development
- Backend & API integration
- Payment gateway integration
- Push notifications
- AI Agent, Agentic solutions
- Dashboard Development
- Building Prototypes
- Consultation and Strategy
- Cross-Platform Develop-ment
- Store Optimization
- Monetization Strategies
Technologies I use:
- Flutter
- Firebase
- Open AI / GPT APIs
- Custom Backend
Why Choose Me?
- AI expertise
- Pixel-perfect & Responsive UI
- Superior User Experience
- Smooth screen transitions
- 24/7 support
- On-time delivery
- Timely delivery
- Cross-platform efficiency
Let's build something extraordinary together. Message me today
Get to know Umar
Umar
Senior Mobile App Developer
Level 1
- FromPakistan
- Member sinceJan 2020
- Avg. response time1 hour
- Last delivery3 weeks
Languages
Urdu, English, French, Spanish
I'm a Senior Flutter Developer with 6 years of experience building high-performance, cross-platform mobile applications. I specialize in creating beautiful, scalable apps for iOS, Android, and web from a single codebase.
I deliver complete end-to-end solutions including stunning UI/UX design, seamless backend integration, robust state management, real-time features, secure authentication, payment systems, and cloud services. Every app I build follows clean architecture principles with optimized performance and production-ready code.
My Portfolio
FAQ
Why choose Flutter and React Native for mobile app development?
Flutter and React Native enable cross-platform development, using one codebase for both Android and iOS, reducing time and cost and ensuring high performance and consistency.
Can you handle end-to-end app development?
Absolutely! I manage everything from ideation and design to development, testing, and deployment on app stores.
What do I need to provide to start the project?
I'll need your app idea, target audience, features, design preferences, and business goals to get started
Will my app be built for both iOS and Android?
Yes. I use Flutter app development for cross-platform efficiency and also offer native iOS and Android builds when needed. You’ll get maximum reach with minimal extra cost.
Do you offer maintenance after launch?
Yes. I offer ongoing maintenance and support to keep your AI mobile apps, Flutter apps, and other solutions running smoothly, with quick fixes and updates as your needs evolve.
Reviews
72 reviews for this Gig
| (71) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D dumatwind
Saudi Arabia
I am pleased to share that I have really good experience working with Umar. The way he understands the requirement and delivers beyond expectations. Thanks Umar, much appreciated.
Up to $50
Price
2 days
Duration
Helpful?J 
johnmax677
United States
Excellent experience! The seller was quick, responsive, and communicated clearly throughout the process. They understood my problem right away and delivered a perfect solution. Everything is working great. Will definitely work with them again in the future — highly recommended!
Up to $50
Price
2 days
Duration
Helpful?N noah_mitchelll
United States
Outstanding service. The seller carefully analyzed my app, resolved all the issues, and even improved some parts of the code. Fast delivery, clear communication, and high-quality work. I will definitely work with them again.
Up to $50
Price
1 day
Duration
Helpful?N nirexon_talbirk
United Kingdom
Amazing experience! The seller delivered everything quickly and perfectly, right on time. They made all the changes I requested without any hesitation and ensured I was fully satisfied. Highly professional and reliable — I highly recommend this gig!
Up to $50
Price
1 day
Duration
Helpful?L lingoist
United Kingdom
It was a pleasure working with Hafiz. After the brief, he started working on my app. He was very efficient and quick. The app does exactly what I wanted and it looks very good. I'm sure I will hire him again in the future for other projects.
$200-$400
Price
4 days
Duration
Helpful?
Reviews
72 reviews for this Gig
| (71) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
D dumatwind
Saudi Arabia
I am pleased to share that I have really good experience working with Umar. The way he understands the requirement and delivers beyond expectations. Thanks Umar, much appreciated.
Up to $50
Price
2 days
Duration
Helpful?J johnmax677
United States
Excellent experience! The seller was quick, responsive, and communicated clearly throughout the process. They understood my problem right away and delivered a perfect solution. Everything is working great. Will definitely work with them again in the future — highly recommended!
Up to $50
Price
2 days
Duration
Helpful?N noah_mitchelll
United States
Outstanding service. The seller carefully analyzed my app, resolved all the issues, and even improved some parts of the code. Fast delivery, clear communication, and high-quality work. I will definitely work with them again.
Up to $50
Price
1 day
Duration
Helpful?N nirexon_talbirk
United Kingdom
Amazing experience! The seller delivered everything quickly and perfectly, right on time. They made all the changes I requested without any hesitation and ensured I was fully satisfied. Highly professional and reliable — I highly recommend this gig!
Up to $50
Price
1 day
Duration
Helpful?L lingoist
United Kingdom
It was a pleasure working with Hafiz. After the brief, he started working on my app. He was very efficient and quick. The app does exactly what I wanted and it looks very good. I'm sure I will hire him again in the future for other projects.
$200-$400
Price
4 days
Duration
Helpful?
