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Hi, I’m Cham Nyein Ko, a Flutter and mobile app developer based in Bangkok, Thailand. I enjoy turning ideas into polished, cross‑platform apps and delivering friendly, intuitive user experiences. Over the past couple of years I’ve shipped e‑commerce and productivity apps for remote teams, focusing on clean architecture, robust state management, and seamless backend integration with PostgreSQL, RESTful APIs, and Firebase. I love collaborating with cross‑functional teams to solve real problems and continuously improve the product.…Hi, I’m Cham Nyein Ko, a Flutter and mobile app developer based in Bangkok, Thailand. I enjoy turning ideas into polished, cross‑platform apps and delivering friendly, intuitive user experiences. Over the past couple of years I’ve shipped e‑commerce and productivity apps for remote teams, focusing on clean architecture, robust state management, and seamless backend integration with PostgreSQL, RESTful APIs, and Firebase. I love collaborating with cross‑functional teams to solve real problems and continuously improve the product.

Cham Nyein Ko

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Hi, I’m Cham Nyein Ko, a Flutter and mobile app developer based in Bangkok, Thailand. I enjoy turning ideas into polished, cross‑platform apps and delivering friendly, intuitive user experiences. Over the past couple of years I’ve shipped e‑commerce and productivity apps for remote teams, focusing on clean architecture, robust state management, and seamless backend integration with PostgreSQL, RESTful APIs, and Firebase. I love collaborating with cross‑functional teams to solve real problems and continuously improve the product.…Hi, I’m Cham Nyein Ko, a Flutter and mobile app developer based in Bangkok, Thailand. I enjoy turning ideas into polished, cross‑platform apps and delivering friendly, intuitive user experiences. Over the past couple of years I’ve shipped e‑commerce and productivity apps for remote teams, focusing on clean architecture, robust state management, and seamless backend integration with PostgreSQL, RESTful APIs, and Firebase. I love collaborating with cross‑functional teams to solve real problems and continuously improve the product.

Available to hire

Hi, I’m Cham Nyein Ko, a Flutter and mobile app developer based in Bangkok, Thailand. I enjoy turning ideas into polished, cross‑platform apps and delivering friendly, intuitive user experiences.

Over the past couple of years I’ve shipped e‑commerce and productivity apps for remote teams, focusing on clean architecture, robust state management, and seamless backend integration with PostgreSQL, RESTful APIs, and Firebase. I love collaborating with cross‑functional teams to solve real problems and continuously improve the product.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Language

Burmese

Fluent

English

Beginner

Thai

Beginner

Work Experience

Flutter Developer at UMyanmar Co., Ltd.

September 1, 2023 - March 1, 2025

Developed HR and Daily Task Management systems using Flutter. Implemented BLoC pattern for robust state management and clean code architecture. Integrated PostgreSQL backend with complex query optimization for mobile data syncing. Developed AI‑driven features including AI Chatbot integration within Flutter apps. Built secure multi‑file upload/download systems with efficient file handling. Integrated payment gateways and managed I/O device controls for specialized apps. Deployed multiple apps on Google Play Store and Apple App Store.

Flutter Developer at App.com Company (Remote)

May 1, 2025 - April 1, 2026

Developed a fully functional E‑commerce mobile app using Flutter and Dart for Android and iOS. Implemented secure user authentication (Email/Password, Google Sign‑in) using Firebase Authentication. Integrated comprehensive e‑commerce features including product listing, categories, advanced search, and filters via RESTful APIs. Built and managed complex shopping cart, wishlist, and checkout flows with efficient state management. Developed a real‑time Order Management system with live status updates and order tracking. Integrated secure local payment methods using KBZ Payment API. Enhanced user engagement with Push Notifications via Firebase Cloud Messaging (FCM). Optimized app performance and reduced load times. Managed Git‑based collaboration and conducted Play Store/App Store releases.