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$
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I will build android ios mobile app with backend
Mosiur Rahman
5.0
5.0
About this gig
I will build a professional Android & iOS mobile app with modern UI, smooth performance, and scalable features.
I am a Full Stack Mobile App Developer specializing in Flutter, React Native, Kotlin, Swift, AI integration, API integration, and SaaS applications. I help businesses turn ideas into reliable and user-friendly mobile solutions.
What I offer:
Android & iOS app development
Cross-platform mobile apps (Flutter/React Native)
Modern UI/UX design
AI chatbot and AI feature integration
REST API & backend integration
Firebase authentication and database
Payment gateway integration
Push notifications
App Store & Play Store submission support
My development process:
1. Understand your idea and requirements
2. Create a suitable app architecture
3. Develop and test your application
4. Deliver clean, optimized source code
Why choose me:
Clean and maintainable code
Professional communication
On-time delivery
Long-term support after delivery
Let's discuss your app idea and build a powerful mobile solution together.
Get to know Mosiur Rahman
Mosiur Rahman
Full Stack Developer AI SaaS Mobile Apps Websites and Automation
- FromBangladesh
- Member sinceOct 2020
- Avg. response time1 hour
- Last delivery3 years
Languages
English
I’m Mosiur, a Full Stack Developer and AI Automation Specialist helping businesses build scalable digital solutions.
I specialize in AI automation, SaaS platforms, web applications, mobile apps, UI/UX design, and workflow solutions.
With experience delivering websites, apps, dashboards, and digital products, I create efficient, user-friendly solutions built for growth.
My goal is to understand your needs, solve complex problems, and build technology that creates real business value.
Please message me before ordering to discuss the best solution for your project.
FAQ
What platforms do you develop apps for?
I develop mobile apps for both Android and iOS platforms using Flutter, React Native, Kotlin, and Swift based on project requirements.
Do you provide app design and UI/UX?
Yes, I create modern, clean, and user-friendly mobile app interfaces with a focus on great user experience.
Can you integrate AI features into my mobile app?
Yes, I can integrate AI features such as ChatGPT, AI chatbot, text generation, smart assistant, and other AI-powered solutions.
Do you provide backend and API integration?
Yes, I can integrate REST APIs, Firebase, databases, authentication systems, and backend services with your mobile application.
Will you publish the app on Google Play Store and App Store?
Yes, I can help with app submission and publishing support for both Google Play Store and Apple App Store.
Will I receive the source code after completion?
I provide complete source code with all packages according to the selected package.
What information do you need before starting the project?
I need your app idea, required features, design preferences, references (if any), and technical requirements to get started.
Can you fix bugs or improve an existing app?
Yes, I can fix bugs, optimize performance, and add new features to existing Android and iOS applications.
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
N nickonyemem
Isle of Man
Ongoing collaborationA very professional seller and one that I heartily recommend not just for the final product but mostly for the experience working with him. Think of him as an extension of your team rather than a cold-transactional vendor.
$600-$800
Price
M 
Seller's Response
Helpful?S syednasir304
Malaysia
This seller is really helpfull and trying to solve our problem until find the solution.really recommended
$400-$600
Price
M Seller's Response
Helpful?N nickonyemem
Isle of Man
Ongoing collaborationA pleasure. Monslur5 is diligent, hardworking and a very capable developer. I cannot recommend him enough.
$600-$800
Price
M Seller's Response
Helpful?M michaelelisper
United States
Fast delivery and is exactly what I expected.
$200-$400
Price
M Seller's Response
Helpful?
Reviews
4 reviews for this Gig
| (4) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
Most relevant
N nickonyemem
Isle of Man
Ongoing collaborationA very professional seller and one that I heartily recommend not just for the final product but mostly for the experience working with him. Think of him as an extension of your team rather than a cold-transactional vendor.
$600-$800
Price
M Seller's Response
Helpful?S syednasir304
Malaysia
This seller is really helpfull and trying to solve our problem until find the solution.really recommended
$400-$600
Price
M Seller's Response
Helpful?N nickonyemem
Isle of Man
Ongoing collaborationA pleasure. Monslur5 is diligent, hardworking and a very capable developer. I cannot recommend him enough.
$600-$800
Price
M Seller's Response
Helpful?M michaelelisper
United States
Fast delivery and is exactly what I expected.
$200-$400
Price
M Seller's Response
Helpful?
