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I will do mobile app ios app android app react native app
Khawar Tech
About this gig
Need a professional mobile app for iOS, Android, or React Native? I can build, improve, and fix high-quality applications tailored to your business or product requirements.
With 6+ years of experience, I specialize in:
- iOS development with Swift, SwiftUI & UIKit
- Android app development using kotlin and Jetpack Compose
- React Native cross-platform development
- Flutter cross-platform development
- REST API & third-party API integration
- Firebase & real-time features
- Payment gateway integration
- Bluetooth/BLE features
- Push notifications
- Performance optimization
- Bug fixing and crash resolution
Why Work With Me?
- 6+ years of hands-on app development experience
- Expertise in native and cross-platform technologies
- Clean, scalable, and maintainable code
- Experience with APIs, Payments, Firebase, BLE & third-party SDKs
- Clear communication and regular project updates
Whether you need a new mobile app from scratch, improvements to an existing application, or help resolving technical issues, I'll deliver a reliable and production-ready solution.
Lets discuss your requirements and turn your idea into a successful app.
Get to know Khawar Tech
Khawar Tech
Your Dedicated Mobile App Developer for Development, Support and Peace of Mind
- FromPakistan
- Member sinceApr 2025
Languages
English, Urdu, German, French
Hello! I am Khawar a professional Mobile App Developer with 6+ years of experience building high quality, scalable & user friendly mobile applications for Mobile ecosystem.
I specialize in:
Swift & SwiftUI: Modern iOS app development
Kotlin & Jetpack Compose: Modern Android development
Push Notifications: Firebase FCM & APNs integration
Real Time Chat: StreamChat & Socket base solutions
REST API Integration: Seamless backend connectivity
App & Play Store Submission: From build to launch
Architecture: MVC, MVVM, Clean & VIPER
Let's discuss your idea & I will tell you exactly how I can help!
Other Mobile App Development Services I Offer
FAQ
What platforms do you develop apps for?
I develop native iOS apps using Swift, SwiftUI, and UIKit, Android apps using kotlin and Jetpack Compose, and cross-platform apps using React Native or Flutter.
Can you build an app from scratch?
Yes. I can handle the complete development process, from understanding your requirements and implementing the UI to API integration, testing, and App Store/Google Play submission.
Can you fix bugs or crashes in an existing app?
Yes. I can troubleshoot crashes, UI issues, performance problems, API issues, build errors, and other technical problems in existing applications.
Do you provide support after delivery?
Yes. I can provide post-delivery support for bug fixes, deployment issues, and agreed-upon changes.
What do you need to get started?
Please share your requirements, design/Figma files if available, API documentation, existing source code if applicable, and any relevant technical details. I can then recommend the best approach and package.
Can you work with my existing source code?
Absolutely. I can review, maintain, refactor, optimize, or add new features to an existing iOS, Android, Flutter or React Native project.
What type of mobile app can you develop?
I can develop a wide range of mobile app solutions, including business apps, e-commerce apps, social apps, booking platforms, on-demand services, fintech apps, and custom applications based on your requirements.
