Senior Developer | Flutter| Dart| REST APIs | Firebase | Design Pattern

A Eain Dra@Ethan

Senior Developer | Flutter| Dart| REST APIs | Firebase | Design Pattern

Available to hire

Senior Developer | Flutter| Dart| REST APIs | Firebase | Design Pattern

Experience Level

Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Beginner
Beginner
Beginner
Beginner
Beginner
Beginner
See more

Language

English
Intermediate
Burmese
Fluent
Thai
Beginner
Japanese
Beginner

Work Experience

Senior Mobile Engineering at Zote By Focus Innovation
April 30, 2023 - August 9, 2024
Collaborated with One Signal to integrate and configure notification services from their dashboard to the Flutter mobile application for Focus Beauty Product. Implemented a new Flutter package for QR code scanning to enhance survey form features. Managed the app release process including naming and launching on Google Play Store and App Store. Developed with third-party services such as One Signal for cloud messaging and notifications. Delivered a feature-rich mobile application significantly boosting user engagement and satisfaction. Designed and developed the entire application, receiving high user satisfaction for theme and Ul design.
Mobile Developer/ Senior Mobile Developer at Myanmar Information Technology (MIT)
April 1, 2019 - April 21, 2023
Enhanced SDLite POS system including sales reports, orders, invoices, and language options. Implemented stock barcode features for City Mart's Self-checkout app. Developed multiple apps such as Bazaar Points, Kudos Bakery, and MCard similar to MK Member. Set up and released applications on Play Store and App Store. Integrated shop location finder and Google Maps. Developed cloud messaging and notifications using Firebase. Redesigned QR scan code Ul with Figma. Demonstrated leadership and consistently delivered high-quality results with positive feedback on UI/UX design and features.
Full Stack Developer at MyDay ThuKyawl
October 1, 2024 - October 9, 2025
Designed and developed full-stack features for the WeDay app, including responsive UI and backend services. Integrated RESTful APIs, managed databases and authentication, and deployed applications using Git-based CI/CD.
Mobile App Lead/ Full Stack Developer at Tech Tribe Myanmar
December 1, 2025 - Present
Led the development team in building a hostel management mobile application. Managed task planning, code reviews, and team coordination. Designed core system architecture, integrated APIs, and ensured timely delivery of features. Acted as the main bridge between stakeholders and developers.

Education

Bachelor of Science in Computing at University of Greenwich, UK
April 2, 2022 - August 5, 2024
Level 5 Diploma in Computing at NCC
January 1, 2022 - January 18, 2023
Diploma in Web Development at Yangon University of Distance Education, KMD
January 1, 2019 - October 30, 2019
Bachelor of Art in English at Myanmar Institute of Theology
October 1, 2012 - October 21, 2017
Bachelor of Engineering at West Yangon Technology University
October 3, 2011 - January 31, 2017

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Healthcare, Retail, Other, Consumer Goods, Financial Services
    paper SD Lite - POS with ERP Integration

    📱 Project Overview

    SD Lite is a point-of-sale (POS) application designed for retail businesses that require reliable performance both online and offline. The app supports offline transactions, inventory management, and multi-store synchronization, enabling seamless retail operations even in low-connectivity environments.
    Built with a scalable architecture, SD Lite integrates with ERP systems to ensure accurate data synchronization across stores and devices.

    ✨ Key Features

    • Offline-first POS functionality
    • Inventory management and stock tracking
    • ERP system integration
    • Multi-store data synchronization
    • Bluetooth device support (printers, scanners)
    • Reliable performance in low or unstable network conditions
      *Multi Languages & Themes

    🛠️ Technologies & Tools

    *Flutter
    *River-pod (State Management)
    *Hive (Local Database / Offline Storage)
    *Bluetooth (Peripheral Integration)

    🎯 Project Goals

    • Enable uninterrupted retail operations with offline support
    • Maintain accurate inventory across multiple stores
    • Ensure smooth synchronization with ERP systems
    • Deliver a fast, stable, and user-friendly POS experience

    📲 App Store & Play Store Links

    Google Play Store
    https://www.twine.net/signin

    Apple App Store
    https://www.twine.net/signin

    🚀 What I Learned

    *Building offline-first mobile applications
    *Managing complex state using River-pod
    *Implementing local storage and data synchronization with Hive
    *Integrating Bluetooth devices for retail operations
    *Designing scalable POS systems for real-world business use

    paper Kudos Bakery - Membership App

    📱 Project Overview

    Kudos Bakery is a membership management application designed to support club-style businesses and customer communities. The app streamlines membership management, event registrations, and member communications while ensuring secure access through role-based permissions.
    Built with a modern mobile architecture, the application provides an intuitive experience for both members and administrators.

    ✨ Key Features

    • Membership registration and management
    • Event creation and registration
    • Member communication and notifications
    • Role-based access control (Admin / Staff / Member)
    • Secure authentication and data handling

    🛠️ Technologies & Tools

    • Flutter
    • Dart
    • Firebase (Authentication, Database, Notifications)
    • GetX & Provider (State Management)

    🎯 Project Goals

    • Simplify membership and event management
    • Improve communication between businesses and members
    • Ensure secure and structured access control
    • Deliver a smooth and user-friendly mobile experience

    📲 App Store & Play Store Links

    Google Play Store
    [https://www.twine.net/signin

    Apple App Store
    [https://www.twine.net/signin

    🚀 What I Learned

    • Designing role-based access systems
    • Managing application state with GetX and Provider
    • Integrating Firebase services in production apps
    • Building scalable membership and event management features
    • Improving user experience for community-based applications
    paper Focus Beauty Plus - E-commerce

    📱 Project Overview

    Focus Beauty Plus is a full-featured shopping application designed to deliver a smooth, reliable, and engaging e-commerce experience. The app supports real-time inventory updates, secure payment processing, and push notifications to keep users informed about orders, promotions, and updates.
    The project was built using Clean Architecture principles and Provider state management, ensuring scalability, maintainability, and a clear separation of concerns.

    ✨ Key Features

    • Real-time inventory management
    • Secure and reliable payment integration
    • Push notifications for orders, promotions, and updates
    • User-friendly shopping and checkout flow
    • Scalable and maintainable architecture

    🛠️ Technologies & Architecture

    • Flutter
    • Provider (State Management)
    • Clean Architecture
    • REST APIs
    • Secure Payment Integration
    • Firebase & OneSignal (Push Notifications)

    🎯 Project Goals

    • Deliver a seamless and intuitive shopping experience
    • Ensure data accuracy with real-time updates
    • Maintain clean, modular, and testable code
    • Build a scalable foundation for future enhancements

    📹 App Store & Play Store Links

    Google Play Store
    [https://www.twine.net/signin

    Apple App Store
    [https://www.twine.net/signin

    🚀 What I Learned

    • Applying clean architecture principles in real-world applications
    • Managing complex application states using Provider
    • Building secure and scalable e-commerce features
    • Enhancing user experience through responsive and user-focused design
    paper MK member -FinTech Wallet App

    📱 Project Overview

    MK Member is a secure digital wallet application designed to help users manage their finances efficiently. The app supports peer-to-peer payments, budgeting tools, and secure authentication methods, providing a safe and user-friendly financial management experience.
    The application focuses on security, usability, and scalability, making it suitable for everyday financial transactions.

    ✨ Key Features

    • Secure digital wallet for financial management
    • Peer-to-peer (P2P) payments
    • Budget tracking and expense monitoring
    • Biometric authentication for enhanced security
    • Secure user authentication and authorization

    🛠️ Technologies & Tools

    • Flutter
    • Dart
    • Firebase
    • OAuth Authentication

    🎯 Project Goals

    • Provide a secure and intuitive financial management solution
    • Enable fast and reliable peer-to-peer transactions
    • Ensure strong data protection and authentication standards
    • Deliver a smooth and trustworthy user experience

    📲 App Store & Play Store Links

    Google Play Store
    [https://www.twine.net/signin

    Apple App Store
    [https://www.twine.net/signin

    🚀 What I Learned

    • Implementing secure authentication flows with OAuth
    • Integrating biometric authentication for mobile apps
    • Designing user-friendly fintech interfaces
    • Handling sensitive financial data securely
    • Building scalable and reliable wallet features