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Palestinian Territories
$30/hr
100%
Job Success
$3K+ earned
Offers consultations
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I help businesses and entrepreneurs turn ideas into robust, scalable Android applications. With over 6 years of experience in native Android development, I specialize in building apps that are not only functional but also maintainable and future‑ready.
What I deliver:
- Scalable Architecture: Apps built with MVVM for easier long‑term maintenance and faster feature updates.
- Modern UI Development: Expertise in Jetpack Compose for building sleek, responsive, and dynamic interfaces.
- AI Integration: Adding intelligent features such as chatbots, recommendations, and predictive analytics to elevate user experience.
- API Integrations: Smooth connections with RESTful APIs and third‑party services.
- Optimized Performance: Efficient, testable, and modular code that improves app stability and speed.
- User‑Focused Design: Clean UI/UX principles for intuitive, responsive interfaces across devices.
Whether you need a complete Android app from scratch or enhancements to an existing project, I provide professional, reliable solutions tailored to your goals. My focus is always on delivering apps that are fast, stable, and aligned with your business needs.
Let’s collaborate to bring your Android app vision to life with elegant, AI‑powered, future‑ready solutions.
Oday F.
has worked
.
Indonesia
$20/hr
50%
Job Success
$100+ earned
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I help clients build, fix, and improve Android applications using Kotlin, Java, Jetpack Compose, Firebase, Room, SQLite, REST APIs, Coroutines, and clean Android architecture.
I can help you with Android bug fixing, crash fixing, new feature development, API integration, Firebase setup, local database implementation, UI development from Figma, and app maintenance.
My Android development experience includes working with Jetpack Compose, MVVM/MVI architecture, Room Database, SQLite, Firebase, Kotlin Coroutines, and modern Android development tools. I focus on writing clean, maintainable code and delivering stable features that are easy to continue or scale.
Common tasks I can help with:
- Fix Android app bugs and crashes
- Build Jetpack Compose screens
- Integrate REST APIs
- Add Firebase Authentication, Firestore, or Push Notifications
- Implement Room Database or SQLite storage
- Convert Figma designs into Android UI
- Refactor Android code into cleaner architecture
- Maintain and improve existing Android apps
Send me your Android issue or feature request, and I can help you review the best solution.
$25/hr
$3K+ earned
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Are you looking for a Senior Developer who prioritizes long-term stability over quick hacks? With over 5 years of experience, I specialize in building high-performance Android applications using Jetpack Compose and Kotlin.
Whether you are a startup needing an MVP in record time or an enterprise looking to refactor legacy code into Clean Architecture, I can help.
What I bring to your project:
Architecture First: I use MVVM/MVI with Hilt/Koin to ensure your app is testable and scales as your users grow.
Modern UI: 100% Jetpack Compose for fluid, reactive interfaces that users love.
Deep Integration: Expert-level handling of Firebase, CameraX, and complex Payment Gateways.
Business Focus: I don't just "code"—I help you refine your features for the best user experience.
Technologies & Skills:
UI/UX & Architecture:
▪ Jetpack Compose, XML
▪ MVVM, MVP, MVI
▪ Dependency Injection (Koin/Hilt)
▪ Clean Architecture
Databases & Backend:
▪ Room, SQLite
▪ Firebase (Auth, Firestore, FCM)
▪ MySQL, SQL Server
▪ RESTful APIs, GraphQL, Retrofit
Advanced Features:
▪ CameraX, Maps
▪ YouTube API, MediaSession, ExoPlayer
▪ Push Notifications, In-App Ads
Project Types:
▪ POS Systems & KDS
▪ Productivity Apps
▪ SDK Integration
▪ Authentication Systems
Tools & Workflow:
▪ Git, GitHub
▪ Agile/Scrum
▪ CI/CD
I am here to solve problems fast and deliver apps that scale. Let's talk and build something great together!
Veekshith K.
has worked
.
$10/hr
100%
Job Success
$3K+ earned
Available now
Offers consultations
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Top Rated Mobile Developer | Full Stack Mobile & Web Developer | iOS, Android, AI, Kotlin, KMP
I help startups turn app ideas into live, scalable mobile products, fast, clean, and built to grow.
What I help with:
→ Mobile App Development
→ Android App Development
→ Native App Development
→ iOS Development
→ Android
→ iPad App Development
→ Kotlin
→ Mobile App
→ Java
→ Android SDK
→ Hybrid App Development
→ In-App Purchases
→ Core Java
→ Smartphone
→ Flutter
→ Android Studio
→ Android Tablet
→ Android App
→ Firebase
What I can build for you:
→ Native Android apps using Kotlin, Jetpack Compose, and Clean Architecture
→ Cross-platform apps using Kotlin Multiplatform — Android + iOS from one shared codebase
→ Full-stack mobile and web platforms with scalable backend integration
→ AI-powered mobile features, automation, smart search, recommendations, and chat experiences
→ Payment integrations including Stripe, PayPal, and local payment gateways
→ Real-time features using Firebase, WebSockets, live tracking, and push notifications
→ Maps, GPS, delivery tracking, location-based services, and Play Store deployment
→ App optimization for speed, stability, crash reduction, and smaller app size
Industries I’ve shipped in:
Fintech · E-commerce · Delivery & Tracking · Streaming · Government Services · SaaS · Startup MVPs
You’ll get clear communication, realistic timelines, clean code, and a product-focused developer who understands startup speed without sacrificing quality.
Send me your app idea, Figma design, or current codebase, and I’ll reply with a clear delivery plan.
Mo A.
has worked
.
$12/hr
100%
Job Success
$400+ earned
Offers consultations
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# 👋 Hi, I'm Hardik
I'm a Senior Android Developer with 6+ years of experience building fast, scalable, and user-friendly Android applications using Kotlin and Java.
I help startups and businesses develop high-quality Android apps from idea to launch, as well as improve and maintain existing applications.
### What I Can Help With
• Native Android Development (Kotlin & Java)
• Jetpack Compose & XML UI
• MVVM & Clean Architecture
• Firebase (Authentication, Firestore, FCM, Analytics)
• REST APIs, Retrofit & WebSocket
• ExoPlayer & Media3 (Streaming/IPTV Apps)
• Room Database & SQLite
• Hilt, Coroutines & Flow
• Google Maps & Location Services
• Payment Gateway Integration
• AI Integration (OpenAI & Gemini APIs)
• Performance Optimization & Bug Fixes
• Google Play Store Deployment
### Why Work With Me?
✔ Clean, maintainable code
✔ Strong communication
✔ On-time delivery
✔ Scalable architecture
✔ Long-term support after delivery
Whether you need a new Android app, feature development, API integration, or help fixing an existing project, I'm ready to help.
Let's build an Android app that is fast, reliable, and built to scale.
HARDIK K.
has worked
.
$12/hr
100%
Job Success
$800+ earned
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Are you looking for a reliable Android App Developer who delivers clean, scalable, and production ready Android applications on time, every time?
I am a Native Android App Developer and Flutter App Developer with 4+ years of experience building high-performance Android applications and cross-platform mobile apps for startups, SaaS businesses, and enterprise clients. I specialize in end to end Android app development from pixel perfect UI using Jetpack Compose and XML to Firebase backend integration, REST API integration, and complete Android application deployment on Google Play Store.
Whether you need a native Android app built with Kotlin, a modern Android application using Jetpack Compose and MVVM Clean Architecture, or a cross-platform Flutter app I build it right, the first time.
🚀 Android App Development Solutions I Deliver:
✔ Native Android app development using Kotlin & Jetpack Compose
✔ Android application development from idea to Play Store launch
✔ Android Kotlin development clean, scalable, production-ready code
✔ Flutter app development for Android & iOS from a single codebase
✔ Flutter Dart development cross-platform mobile app solutions
✔ E-commerce Android apps with Firebase backend, cart, orders & admin panel
✔ On-demand Android apps booking, real-time tracking & push notifications
✔ Field Force and Field Visit Flutter mobile app with admin panel
✔ SaaS Android applications with subscription, user roles & dashboards
✔ MVP Android app development for startups fast, lean, investor-ready
✔ Custom Android business apps with full REST API & third-party integrations
✔ Android app bug fixing, performance optimization & code refactoring
✔ Figma to Android pixel-perfect Jetpack Compose & XML implementation
✔ Flutter Firebase integration Authentication, Firestore & Cloud Functions
🛠️ Android App Developer Technical Stack:
✔ Android Kotlin primary language for all native Android app development
✔ Jetpack Compose modern declarative Android UI development
✔ MVVM & Clean Architecture scalable Android application structure
✔ Flutter Dart cross-platform Android & iOS app development
✔ Flutter Firebase complete backend integration
✔ State management Riverpod, Provider, BLoC
✔ Firebase Authentication, Firestore, Realtime Database, Cloud Functions
✔ REST API integration & Retrofit for Android
✔ Room Database & SQLite for local Android storage
✔ Push notifications Firebase Cloud Messaging (FCM)
✔ Google Maps & GPS-based real-time location tracking
✔ Payment gateway integration Stripe, PayPal
✔ Social login Google, Facebook, Apple Sign-In
✔ Google Play Store deployment & app submission
📱 Real-World Android Applications I Have Built:
✔ Android E-commerce App Full shopping experience with Firebase backend, product catalog, cart, checkout, order tracking & admin panel built with Kotlin & Jetpack Compose
✔ Field Force Management Mobile App Live agent GPS tracking, task assignment, reporting & web admin dashboard
✔ On-Demand Booking Android App Service booking, provider matching, real-time tracking & in-app payments
✔ SaaS Android Application Multi-role user system, subscription billing, analytics dashboard & REST API backend
✔ Fitness Tracking Android App Workout plans, health metrics, progress charts & Firebase sync
✔ Startup Android MVP Rapid Android app development from idea to Play Store launch in under 6 weeks
🤝 Why Clients Choose Me As Their Android App Developer:
✔ 4+ years of real-world native Android app development & Flutter app development experience
✔ 100% Job Success Score consistent delivery across all Android projects
✔ Android Kotlin expert clean, scalable code following industry best practices
✔ MVVM & Clean Architecture every Android application built to scale
✔ Fast & transparent communication daily updates, no guessing games
✔ Strong UI/UX focus Android apps that look great and perform smoothly
✔ On-time delivery I respect deadlines and manage Android app scope clearly
✔ Post-launch support Android bug fixes, updates & new feature development
✔ Long-term partnership mindset I grow with your Android product
I don't just write code I help businesses launch complete, stable, and scalable Android applications and Flutter apps that users love and businesses rely on.
📩 Send me a message describing your project I'll respond within a few hours with a clear plan, timeline, and honest assessment.
Let's build something great together.
Your Android App Developer & Flutter Developer
Uzair Aziz
Uzair A.
has worked
.
Palestinian Territories
$25/hr
100%
Job Success
$6K+ earned
Start of list.
End of list.
Hi , I'm Ashraf - Software Engineer
I have been working as an android developer for over 8 years.
My goal is to do the best mobile application (Android) for your needs.
Also, working as Flutter developer (Dart)
My Skills
- Jetpack Compose
- Mvvm (DataBinding,ViewModels) , MVP Design Pattern
- Java/Kotlin, Dagger2 , Retrofit, Volley
- Firebase, Socket IO , Larvel Echo , Realm, SQLite, MySQL
- Social Integration
- Geo Location (Mapbox , Offline Maps , 3D Maps , Google MAP API, GPS Tracking)
- UI/UX Design with Animations (Custom , JSON , Lottie , After Effect )
Also, I developing Flutter apps with:
- Android Studio, Visual Studio Code
Experience with VCS
- Jira, Trello
- Git, (Github , Gitlab , Bitbucket)
Ashraf S.
has worked
.
$28/hr
100%
Job Success
$60K+ earned
Available now
Offers consultations
Start of list.
End of list.
I’m a Senior Mobile App Developer with 12+ years of experience in Android Kotlin/Java and Flutter. I build production-ready mobile apps with clean architecture, strong performance, and long-term maintainability.
My main expertise is Flutter app development, native Android Kotlin development, Firebase, REST APIs, GraphQL, AWS integration, background processing, offline support, push notifications, payments, subscriptions, and scalable app architecture.
I also have strong experience in AI-powered mobile apps, including TensorFlow Lite, YOLO, SSD object detection, pose models, real-time camera processing, RTSP/IP camera streams, image processing, OpenCV, native C/C++, JNI/NDK, and Flutter platform channels.
I have worked on apps across healthcare, construction, inventory, social platforms, AI camera systems, warehouse tools, and enterprise mobile products. My recent work includes AI camera apps, inventory/counting apps, Firebase-based transaction apps, voice-enabled medical workflows, and Flutter apps with modular clean architecture.
I can help with building a Flutter or Android app from scratch, improving an existing app, fixing performance problems, reducing crashes/ANRs, integrating APIs, adding Firebase/AWS backend workflows, implementing AI/ML features, and handling Flutter-to-native Android integrations.
I focus on practical engineering: clean code, clear communication, proper error handling, performance logs, memory optimization, and architecture that your team can maintain after launch.
If you need a mobile developer who can handle both product delivery and deep technical implementation, I’d be happy to discuss your project.
Ahmed C.
has worked
.
$15/hr
100%
Job Success
$30K+ earned
Available now
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End of list.
I've build up various Mobile application on Android and IOS including Backend Api's for many general clients. My middle competency lies in whole end-end organisation of whole Mobile applications and I'm searching for opportunities to create mobile applications that will boost your business. I am qualified to provide you a efficient and reliable product with the reasonable budget and timeframe.
Collection of Skills:-
Android Development(Java and Kotlin) using Android Studio
IOS Development(Swift) using Xcode
We Development using Python, PHP, HTML, CSS, React.js,Node.js
Artificial Intelligence (OpenAi) and GPT4
Data Management(Firebase, MySQL)
Version Control(Github,Bitbucket)
Task Manager(JIRA)
We can provide the following services within Mobile App.
Maps
GPS
Managing API
Payment gateway Integration
Web Services
Splash Screen
Language Translation
Generate Notifications
SQL-lite Database
Material Design
Fire-base
Responsive Screen
Push notifications
Firebase Integration
Admob Integration
Cameras Controlling
In app Purchase
Language Translation
and much more. If you want to develop a mobile app then you are at the right place.
**We Only Develop Application Not Games**
Muhammad Tayyab A.
has worked
.
$20/hr
100%
Job Success
$90K+ earned
Offers consultations
Start of list.
End of list.
- Expert iOS and Android app developer
- Over 5+ years of programming experience
- Native iOS and Android SDKs
- Expert in Ad monetization and social media integration(Facebook, Instagram, Twitter)
- 100% Job Success rate and client satisfaction
- Proficient in English and client communication