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I will develop crossplatform apps using jetpack compose
Osman Savas
About this gig
Are you looking for a high-performance mobile application that works seamlessly on both Android and iOS without the cost of two separate development cycles? You are in the right place.
I specialize in the most modern tech stack: Kotlin Multiplatform (KMP) and Jetpack Compose. I build native-quality apps with a shared codebase, ensuring faster delivery and easier maintenance for your business.
What I Offer:
- Custom UI/UX Design: Stunning designs created in Figma and implemented with Jetpack Compose.
- Cross-Platform Excellence: Single codebase for both Android and iOS using Kotlin Multiplatform.
- Full-Stack Integration: Robust backends with Ktor and seamless cloud services with Firebase.
- Clean Architecture: Scalable, maintainable, and well-documented code.
Why Choose This Gig?
- Native Performance: KMP provides native execution, meaning no compromise on speed.
- Design to Code: I ensure your app looks beautiful and modern.
- Industry Versatility: Whether it is E-commerce, Social Networking, or Productivity tools, I can build it.
- Communication: Clear, regular updates throughout the process.
My Tech Stack:
- Language: Kotlin, Swift
- UI Framework: Jetpack Compose, Compose Multiplatform
- Design: Figm
Get to know Osman Savas
Osman Savas
Computer Engineer
- FromTurkey
- Member sinceJan 2026
Languages
Turkish, English
I am a Full-Stack Mobile Developer specializing in Kotlin Multiplatform (KMP) and Jetpack Compose. I bridge the gap between design and functionality by using Figma for intuitive UI/UX designs and Ktor/Firebase for robust backend systems. Whether you need a native Android experience or a cross-platform solution for Android & iOS, I deliver high-quality, scalable apps tailored to any industry.
My Portfolio
FAQ
1. What is Kotlin Multiplatform (KMP) and why should I choose it?
KMP is a modern technology that allows us to share code between Android and iOS while maintaining native performance. Unlike hybrid frameworks, it uses native components, meaning your app will be as fast and smooth as a fully native one but with a much more efficient development process.
2. Do I need to provide a Figma design, or can you design it?
Both! If you have a Figma design, I can implement it perfectly. If not, I can create a professional UI/UX design for you in Figma before I start coding, ensuring the app looks modern and user-friendly.
3. Will my app be available on both the Google Play Store and Apple App Store?
Yes! By using Kotlin Multiplatform and Compose Multiplatform, I develop a single logic that works seamlessly on both platforms. This ensures your brand reaches both Android and iOS users simultaneously.
4. Can you integrate backend services like Firebase or custom APIs?
Absolutely. I have experience integrating Firebase (for authentication, real-time databases, and push notifications) and Ktor for custom backend API connections. Your app will be fully functional and data-driven.
5. Will I receive the full source code?
Yes, once the project is completed and delivered, you will receive the entire source code along with the necessary documentation to manage or scale the app in the future.
6. Do you offer long-term support and maintenance?
Yes, I value long-term partnerships. After the initial delivery, I can provide maintenance services, bug fixes, or new feature updates based on your needs.
