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I will develop or update an android app with java firebase and apis
Hasim Farooqui
About this gig
I will develop, update, or fix your Android app with Java, Firebase, REST APIs, authentication, and modern UI.
What I can help with:
Android app development
Bug fixing and app updates
Java Android development
Firebase integration
REST API integration
Authentication and login features
Chat and messaging features
Media and file handling
UI design and UI improvements
Custom Android features
2D Android game development
I focus on clean UI, reliable functionality, and clear communication.
Please contact me before ordering so we can discuss your app requirements and choose the right package.
Get to know Hasim Farooqui
Hasim Farooqui
Android App Developer
- FromIndia
- Member sinceDec 2025
- Avg. response time1 hour
Languages
English
I am an Android app developer focused on building modern and user-friendly mobile applications. I work with Java, Firebase, REST APIs, Android UI, authentication, and app features. I can also fix bugs, integrate APIs, improve existing apps, and build custom Android features. I focus on clean UI, reliable functionality, and clear communication with clients.
My Portfolio
FAQ
Can you fix or update my existing Android app?
Yes. I can fix bugs, update the UI, improve existing features, and add custom functionality to an Android app.
Can you integrate Firebase and REST APIs?
Yes. I can integrate Firebase services and REST APIs into Android applications.
Can you develop an Android app from scratch?
Yes. I can develop a custom Android application based on your requirements and selected package.
Can you add authentication and login features?
Yes. I can add authentication and login features such as email-based authentication and Firebase authentication.
Can you improve the UI of an existing Android app?
Yes. I can update and improve the Android UI to make the app cleaner, more modern, and user-friendly.
