Chamath Harshana
As a Flutter Developer, I build mobile apps that users enjoy, from UI to backend and release. I specialize in creating fast, intuitive, and scalable cross-platform apps.
About
As a Flutter Developer, I build mobile apps that users enjoy, from UI to backend and release. I specialize in creating fast, intuitive, and scalable cross-platform apps. My expertise includes Flutter, the Flutter Bloc pattern, Firebase, Supabase, REST APIs, and backend development using Node.js, as well as authentication and AWS cloud functions.
Throughout my journey, I’ve developed over 20 apps across various domains, including education, microfinance, IoT, and booking apps. I’ve also created a comprehensive Flutter course and mentored over 50 learners, helping them get started in mobile development through our online Flutter Development course.
Over the last 1.5 years, I’ve shipped multiple client projects and published apps on the Play Store using Flutter, Node.js, MySQL, Firebase, and Supabase. I handle app architecture, REST APIs, authentication, database design, and Play Store deployment.
Currently, I’m expanding into AI/ML to incorporate smarter backend features and integrate AI into mobile apps.
- 11 years' experience
- Joined November 2025
Industry experience
- Software & Internet
- Education
- Professional Services
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Work experience· 14 roles
Delivered a Cash Collection and Loan Tracking Mobile App; automated payment tracking, loan management, and improved financial transparency; integrated Bluetooth printer; Tech stack included Flutter, Supabase, PostgreSQL.
Delivered a Cash Collection and Loan Tracking Mobile App for a Client, automating payment tracking, loan management, and improving financial transparency in the loan collection process. Integrated Bluetooth thermal printer with Flutter App; used Supabase and PostgreSQL for backend.
Integrated Flutter Mobile App with Firebase and Node MCU ESP32 To Reduce Water Bill by 20% by controlling the Water Source. Ultrasonic sensors, Flutter Bloc state management, and Firebase integration.
Education
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