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English
$
USD
I will do mobile app development, ios android app, flutter mobile app developer
Hamza Dev
4.9
4.9
Gig Summary
About this gig
Looking for someone to build your app for both iOS and Android? I develop custom mobile apps with Flutter or React Native, from the first screens through App Store and Play Store launch.
Services
- iOS and Android mobile app development from one codebase
- Flutter development, and React Native when the project calls for it
- UI/UX design, or a build from your Figma file
- Firebase or a custom backend, REST APIs, and payment gateways
- Login, push notifications, an admin panel, and AI features when you need them
- Full source code, plus help publishing to Google Play and the App Store
Good fit for startup MVPs, marketplaces, booking, delivery, chat, fitness, and other custom business apps.
How I work Clean, scalable code. Regular progress updates. On-time delivery. Support after launch for bug fixes.
Message me with your idea before you order. I will send a clear scope, timeline, and price.
Get to know Hamza Dev
Hamza Dev
Software Engineer
- FromPakistan
- Member sinceFeb 2022
- Avg. response time1 hour
- Last delivery10 months
Languages
English
Full-stack developer with 5+ years of experience building high-quality mobile apps using React Native and backend systems with Node.js, Express, MongoDB, and SQL (PostgreSQL/MySQL). I focus on clean code, strong performance, and mobile-first experiences. Let’s build something great together!
My Portfolio
FAQ
Will you publish the app to the App Store or Google Play?
Yes, I can publish your app if you have developer accounts for each store.
Will you provide the source code?
Yes. You get the full source code when the project is delivered and paid.
Do you build for both iOS and Android?
Yes. Flutter or React Native gives you one codebase that runs on iOS and Android. Native or React Native is available when the project needs it.
Do you include UI/UX design?
Yes. I can design the screens, or build from a Figma file you already have.
Do you provide support after delivery?
Yes. Bug fixes after launch are included for an agreed window. New features after that are quoted separately.
Can you integrate APIs, payments, and a backend?
Yes. That covers Firebase or a custom backend, REST APIs, login, push notifications, and payment gateways such as Stripe.
How long does it take, and what does it cost?
It depends on the screens and features. Message me with the idea first and I will send a scope, timeline, and price before you order.
Can you update or fix an app that already exists?
Yes. I can fix bugs, add features, or rebuild an existing Flutter or React Native app. Share the current code or a build so I can scope it.
Reviews
38 reviews for this Gig
| (36) | ||
| (1) | ||
| (0) | ||
| (1) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
P 
pa435546
Palestinian Territories
Ongoing collaborationHamza is a great seller. I trust him professional seller & polite
$100-$200
Price
4 weeks
Duration
Helpful?B 
brendanciccone
United States
Ongoing collaborationOnce again, absolutely phenomenal work from Hamza. Great communication, quick turnaround, and clean code. Hamza does a great job on every React Native job I've thrown to him to help me with - this time reworking an entire app into a different niche. Will hire again!
$200-$400
Price
9 days
Duration
Helpful?B brendanciccone
United States
Ongoing collaborationI've now worked with Hamza several times and each time has been consistently excellent in more ways than one. He understands requirements perfectly, matches things 1:1 with my designs, and provides input that has definitely saved me from more than a few headaches.
$100-$200
Price
7 days
Duration
Helpful?B brendanciccone
United States
Ongoing collaborationOnce again, Hamza has done absolutely incredible work. He helped me build out some new features I designed and did it perfectly 1:1. Going to continue to hire him whenever I can for relevant react native projects. Highly recommend!
$100-$200
Price
7 days
Duration
Helpful?B brendanciccone
United States
Ongoing collaborationHamza built a flawless React Native mobile app 1:1 to the designs I created in Figma, with all the requested APIs I wanted. On top of building exactly what I envisioned, he thought ahead of me and added some tasteful touches to the app that only made it even better, from animations to action sheets...
$600-$800
Price
2 weeks
Duration
Helpful?
Reviews
38 reviews for this Gig
| (36) | ||
| (1) | ||
| (0) | ||
| (1) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
P pa435546
Palestinian Territories
Ongoing collaborationHamza is a great seller. I trust him professional seller & polite
$100-$200
Price
4 weeks
Duration
Helpful?B brendanciccone
United States
Ongoing collaborationOnce again, absolutely phenomenal work from Hamza. Great communication, quick turnaround, and clean code. Hamza does a great job on every React Native job I've thrown to him to help me with - this time reworking an entire app into a different niche. Will hire again!
$200-$400
Price
9 days
Duration
Helpful?B brendanciccone
United States
Ongoing collaborationI've now worked with Hamza several times and each time has been consistently excellent in more ways than one. He understands requirements perfectly, matches things 1:1 with my designs, and provides input that has definitely saved me from more than a few headaches.
$100-$200
Price
7 days
Duration
Helpful?B brendanciccone
United States
Ongoing collaborationOnce again, Hamza has done absolutely incredible work. He helped me build out some new features I designed and did it perfectly 1:1. Going to continue to hire him whenever I can for relevant react native projects. Highly recommend!
$100-$200
Price
7 days
Duration
Helpful?B brendanciccone
United States
Ongoing collaborationHamza built a flawless React Native mobile app 1:1 to the designs I created in Figma, with all the requested APIs I wanted. On top of building exactly what I envisioned, he thought ahead of me and added some tasteful touches to the app that only made it even better, from animations to action sheets...
$600-$800
Price
2 weeks
Duration
Helpful?
