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Fiverr Pro
English
$
USD
I will do mobile app development for ios and android using flutter
Asser Elgarhy
About this gig
Welcome to your secure, high-performance mobile app solution!
Hi, Im Asser. I specialize in building elite cross-platform apps using Flutter and Dart. With a strong full-stack and security mindset, I dont just build interfacesI ensure your user data, APIs, and authentication are bulletproof.
Core Expertise:
- API & Backend Integration: Wiring complex RESTful APIs, advanced JSON parsing, asynchronous fetching, and smooth state management (Provider/Riverpod).
- Firebase Ecosystem: Deep integration of Cloud Firestore, Realtime Database, Cloud Functions, and secure Storage.
- OAuth & Security: Implementing multi-provider OAuth 2.0 (Google, Apple), JWT token security, and secure session handling.
- FCM Notifications: Setting up targeted push notifications via Firebase Cloud Messaging.
- AI Features: Experience integrating AI models and interactive chatbots.
What You Get:
- Flawless Android (.apk/.aab) and iOS builds from one optimized codebase.
- Pixel-perfect, responsive Figma/Adobe XD conversion.
- Clean, scalable, and modular code.
Lets engineer something incredible. Message me with your designs or ideas before ordering!
Get to know Asser Elgarhy
Asser Elgarhy
Lead Full Stack Mobile Developer
- FromKuwait
- Member sinceAug 2025
- Avg. response time1 hour
Languages
English
I’m Asser, lead full-stack mobile developer. I build high-performance apps, bridging stunning UI with powerful backend logic.
What I bring to your project:
• iOS: Native development using SwiftUI.
• Android & Cross-Platform: High-speed apps via Flutter.
• Backend: Advanced Firebase (Firestore, Auth, Cloud Functions).
• APIs: Seamless RESTful integration & secure token management.
I design clean, scalable architecture built to handle data efficiently under pressure. Let’s turn your vision into a production-ready reality.
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Do you develop apps for both iOS and Android?
Yes. I use the Flutter framework to write a single, highly optimized codebase that compiles perfectly into native applications for both iOS and Android devices. This ensures a consistent user experience while saving you development time and costs.
What do you need from me to start the development process?
To get started, I will need your UI/UX design files (such as Figma or Adobe XD), a detailed list of features and user flows, and any documentation for APIs or existing backend systems you want integrated.
Can you handle the backend and database, or just the app interface?
I am a full-stack mobile developer. I can seamlessly connect your app to an existing REST API, or I can architect a completely new backend for you using the Firebase ecosystem, including Cloud Firestore, robust OAuth authentication, and server-side Cloud Functions.
Will I receive the source code once the project is finished?
Absolutely. You retain 100% ownership of your application. The complete, well-documented Flutter and Dart source code is included with every package upon final delivery.
Do you upload the finished app to the Apple App Store and Google Play Store?
App store submission is fully included in the Premium package. For the Basic and Standard packages, store submission is available as an extra add-on service. Please note that you will need to provide your own active Apple Developer and Google Play Console accounts.
What happens if I find a bug after the order is completed?
I write clean, modular, and thoroughly tested code to prevent issues. However, if any critical bugs arise related to the code I delivered, I provide post-launch support to ensure your application continues running smoothly.
