Android engineer by profession, open-source builder by passion. I write Kotlin for a living and share everything I learn.
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๐ญ Currently building with Jetpack Compose & Kotlin Multiplatform
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๐ฑ Exploring AI-assisted dev workflows (Cursor, MCP)
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โ๏ธ Writing about Android, Kotlin multiplatform, Kotlin on Medium โ 45K+ views
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๐ฒ My apps have 111K+ downloads on the Play Store
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๐จโ๐ป Portfolio website https://zaap.bio/KaushalVasava
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๐ฌ Ask me about Android, Kotlin, Firebase, Github, Kotlin multiplatform
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Google Dev library: https://devlibrary.withgoogle.com/products/android?sort=added
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Read my medium blogs: https://medium.com/@KaushalVasava
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I am an experienced App developer with a strong skill set in various technologies and frameworks. I specialize in utilizing Firebase for real-time data synchronization and cloud-based functionalities. I'm proficient in integrating Retrofit for efficient networking, Paging for seamless data loading, Dagger-Hilt for dependency injection, Room for local data storage and retrieval, implementing Ads frameworks to monetize applications effectively, and different types of Social media integration and Authentication with a deep understanding of Clean architecture principles, I develop apps following the MVVM architecture pattern, ensuring separation of concerns and maintainability. Additionally, I have integrated payment gateways for seamless and secure transaction processing. Whether it's integrating payment APIs like Cash-free payment, I have the know-how to handle secure payment integration, Proguard for secure app code. I'm passionate about delivering high-quality apps that provide exceptional user experiences. Also worked on React native expo project and contributed in it.
| Metric | Value |
|---|---|
| ๐ฒ Total app downloads | 111K+ |
| ๐ฅ Active users | 32K+ |
| ๐ฅ Crash-free rate | 99.8% |
| ๐ Security vulnerabilities reduced | 90% |
| โก Team delivery speed improved | ~30% |
| โ๏ธ Medium views | 45K+ |
Mobile โ Android (Kotlin, Jetpack Compose), React Native (Expo), Kotlin Multiplatform
Architecture โ MVVM, Clean Architecture, Multi-module, SOLID
Concurrency โ Coroutines, Flow, WorkManager, RxJava
Databases โ Room, SQLite, Firebase, SQLDelight
AI & Tools โ Cursor, Copilot, MCP workflows, Figma-to-dev, CI/CD, Azure DevOps
Security โ Veracode, secure coding, input validation
Kotlin ยท Custom Views ยท MVVM ยท Room ยท Coroutines
- 31K+ active users ยท 4.2โ rating ยท <0.1% crash rate
- Optimized rendering & memory for smooth experience on low-end devices
- View on Play Store
Jetpack Compose ยท SQLDelight ยท Ktor ยท Open Source
- Cross-platform app built with KMP
- 89+ GitHub stars
- View on GitHub
Kotlin ยท Jetpack Compose ยท Room
Kotlin ยท MVVM ยท Clean Architecture
- ๐ผ LinkedIn โ LinkedIn Top Voice
- โ๏ธ Medium โ Android tutorials & insights
- ๐ Portfolio
- ๐ง kaushalvasava.dev@gmail.com
- ๐ฆ Twitter/X
Open to senior Android roles, KMP projects, and freelance consulting.



