Donggeun J.

Donggeun J.

Android system application developer

Seoul , United States

Experience: 15 Years

Donggeun

Seoul , United States

Android system application developer

48000 USD / Year

  • Immediate: Available

15 Years

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About Me

8+ years of experience as an Android application developer in Architecture GUI Design Development Maintenance Testing and Documentation.18+ years of experience as a computer programmer in Android Visual C++ Hybrid App Tizen.Experience on writing 6 pr...

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Portfolio Projects

Description

Weekly planner Android app

The rold of app : Repeat showing weekly schedules. Run alarm using service.

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Description

Reverse auction market app

Main duty: Developing hole Android application. Making custom controls (Auction animation). Using HTTP & WebSocket communications. Rest API, Push message receive & show (FCM)

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Description

Slide show pictures & videos IOT machine

Main duty: Developing Android launcher of Digital album and pictures & videos viewer in Android platform. Developing communicate process with server & file downloader

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Description

Samsung Electro Factory product management hybridapp

Main duty: Developing Android native part. Http communication, SQLite.

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Description

Lotte Mart management HybridApp

Main duty: Developing Android native part. (Print barcode & read barcode, Inventory management, Android, PhoneGap(Cordova), MDM, Bluetooth printer, Take picture by camera, Read barcode, Push message, SQLite) Rest API, Push message receive & show (GCM)

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Description

Main duty: Developing Android native application. / Environment : Android smartphone, Java, HTTP communication, Barcode reader.

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