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Hello,
I'm Aiden, Dongwan Koo, Client App / Web Developer

Software expert capable of developing both web frontend and mobile apps.

About Me



I'm a responsible person. As a senior developer based on Android, Kotlin, I have implemented various ui apps and services in Mobile, OTT, and IoT environments. I think that development should be done to contribute to the company's goals rather than focusing on what an individual wants, so I always think about source code design to build a good structure and quick development at the start of a project. And I always go over new skills in order to respond promptly to changes in the development direction of a company or team. When I developed apps and web pages, I have basically developed login and other additional functions using REST-API. I have experience in real-time device control using AWS IoT Mobile SDK and BLE for Android apps, and data handling using WebSocket for web. Currently, I've been developing Android App.

Front-end

HTML, CSS, Javascript, Typescript, Dart
Flutter, React, Web APIs

Mobile-Native

Android
Kotlin, Java

Mobile-Cross-Platform

React Native, Flutter,
Javascript, Typescript, Dart

Currently working at XYZ Inc. as Android and Flutter Engineer

2024 Jan - Present

Worked at Stagefive. as Android Mobile Engineer

2023 Jun - 2024 Feb

Worked at Byclip Inc. as Client Mobile, Watch App and Web Engineer

2022 Sept - 2023 May (Merged with StageFive, an affiliate of Kakao)

Worked at Navien Inc. as Android Mobile Engineer

2021 Aug - 2022 Sept

Worked at Humax Inc. as Android Mobile & OTT Engineer

2014 Jan - 2021 Jul

Skills

Skills & Attributes

I have an understanding of the entire software life cycle, am interested in learning new things, and can develop in a team environment or alone. They are good at planning and documenting, and have a concept of punctuality in projects and group life. And I'm always trying to manage my stress to complete the project. I think the basis for everything is consistency and repetition. I try to have fun with what I do through constant repetition.

Skills

  • Android SDK
  • AOSP
  • Kotlin
  • Java
  • Hilt / Dagger
  • MVVM
  • RxJava
  • Retrofit
  • Coroutine
  • React / React Native
  • Typescript
  • Javascript
  • Flutter
  • Dart
  • React Hook
  • Recoil
  • Axios
  • GetX
  • HTML
  • CSS

Tools

  • Android Studio
  • Visual Studio Code
  • Postman
  • Swagger

Etc

  • Git
  • GitHub / Bitbucket
  • Gerrit
  • Jira
  • Confluence
  • Slack
  • Zeplin
  • Figma
  • Windows
  • MacOS
  • Linux (Ubuntu)

My Toy Projects

Projects

Award & History

See what they say about me

Coworker

Manager Koo Dong-wan changed and improved the communication method of the Navien Mate app for the US to the MQTT protocol communication method and successfully completed the app launch.

Mobile App Team / Navien Inc.

From 2012 to 2013, Koo Dong-wan, a university student, completed the development of a modeling tool in the Java language while diligently conducting a research project on business software integrated modeling methods.

Kyungpook National University (KNU)

Coworker

If you have any additional questions about me, please email me.

k037686@gmail.com

2023 Aiden Koo - All rights reserved