Senior Android & Flutter Trainer | Android Developer | Kotlin | Jetpack Compose | Firebase
I help developers, college teams, and corporate engineering teams learn Android and Flutter through practical, project-driven training.
My work is focused on making mobile app development simple, structured, and production-oriented.
- Corporate Android and Flutter training
- Jetpack Compose and modern Android development workshops
- Kotlin, Java, XML, MVVM, Room, Retrofit, Firebase, and API integration training
- Flutter training with Dart, UI development, navigation, Firebase, and REST APIs
- Faculty Development Programs, college workshops, and developer bootcamps
- Android project mentoring, debugging, code review, and architecture guidance
Kotlin, Java, Jetpack Compose, XML, Material Design, MVVM, Room, Retrofit, Coroutines, LiveData, Flow, Firebase, Google Maps, Play Store deployment
Dart, Flutter UI, Navigation, State Management, Firebase, REST API integration, app deployment
Corporate training, hands-on workshops, beginner-to-advanced curriculum design, project-based learning, developer mentoring
I do not believe in theory-heavy training that leaves developers confused.
My training approach is simple:
- Understand the concept clearly
- Build a working example
- Break the code down line by line
- Connect it to real project usage
- Help learners become confident enough to build independently
- Modern Android development with Jetpack Compose
- Kotlin-first Android architecture
- Flutter app development
- Firebase-backed mobile apps
- AI-assisted mobile app development
- Building practical training material for developers and corporate teams
- LinkedIn: https://www.linkedin.com/in/androidranjith/
- YouTube: https://www.youtube.com/@androidmanifester
- Stack Overflow: https://stackoverflow.com/users/2811343/androidmanifester
- Email: ranjithpsundar@gmail.com
This GitHub profile is being actively cleaned and updated to better reflect my current work in Android, Flutter, Jetpack Compose, Firebase, and corporate training.

