Multi-Platform Native SDK Project (Android, iOS, Flutter, React Native)
2 min read
Android Kotlin iOS Swift Objective-C Flutter Reacvt Native Jitpack Cocoapods npm pub.dev
Table of Contents
Project Overview
End-to-end development of a secure, multi-platform SDK focused on file processing and manipulation, tailored for private B2B enterprise integration.
- Role : Mobile Developer and Lead Mobile Developer
- Duration : March 2023 - September 2024
- Tech Stack : Android Native (Kotlin/Java), iOS Native (Swift/Obj-C), Flutter (Dart), React Native, JitPack, CocoaPods, pub.dev, npm.
My Contribution
- End-to-End SDK Engineering: Architected and deployed a multi-platform SDK (Android, iOS, Flutter, React Native) focused on secure file processing and manipulation.
- Native-to-Hybrid Bridging: Developed high-performance core functionalities in Android Native and iOS Native, and engineered seamless communication bridges/wrappers for Flutter and React Native environments.
- Package Distribution: Managed the entire deployment lifecycle and versioning control, distributing the SDK via private JitPack (Android), CocoaPods (iOS), and pub.dev (Flutter).
- Offline Licensing Mechanism: Designed and implemented a robust, fully offline license validation system to secure the SDK’s usage across all platforms.
- API Design: Structured a clean and intuitive API for client developers to easily input files, configure option menus, and retrieve processed output files at designated paths.
Technical Implementation
- Bridging & Interoperability: Creating native and hybrid sdk library separately. Creating native code and then wrapping it using Method Channels (Flutter) or Native Modules (React Native).
- Sample Applications: Developed fully functional sample apps for each platform to comprehensively demonstrate SDK capabilities and streamline client integration.
- Versioning & Release Management: Managing release infrastructure (JitPack, CocoaPods, Pub.dev) while keeping versions synchronized between the native core and its hybrid wrapper
Sample Application
The following is a screenshot of the application that has been developed which is used as a sample of the SDK usage.
View Screenshots
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Conclusion
Successfully delivered a complete, production-ready mobile SDK ecosystem spanning both native and cross-platform technologies, specifically designed to meet strict, private B2B requirements.