I will fix bugs and update your existing android app

China

I speak Chinese, English

Senior Android Engineer

Engaged in Android application development from 2013 to 2024, mainly focusing on the e-commerce industry, as well as catering digital menus and TV content services. From 2023 to 2024, I participated...
About this Gig

Need help with an existing Android app? I fix reproducible bugs and make small, agreed updates to native Android apps built with Kotlin or Java.

I have over 10 years of Android development experience, including work on Tokapay, an e-wallet released on Google Play. I can help investigate crashes, UI issues, API integration problems, and build errors.

For each order, I reproduce the issue, identify its cause, implement the agreed fix, test the affected flow, and deliver updated source code with a brief explanation of the changes.

Please message me before ordering with the issue, expected behavior, and any screenshots or logs. Each package covers the scope listed in that tier. Larger features, backend changes, and full app rewrites require a custom offer.

Platform:

Android

App type:

Native

Frameworks:

Flutter

•

Jetpack Compose

Purpose:

Chat

•

Social networking

•

Maps & navigation

•

News

•

Travel

Expertise:

Cross-browser/Device compatibility

•

Performance

Programming language:

C

•

C++

•

Dart

•

Java

•

Kotlin

Tools:

Glide

•

Expo

•

Android Studio

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