I will develop a native android app in java or kotlin

Brazil

I speak Portuguese, Spanish, Italian, English

Full Stack Developer

Full stack developer from Brazil, 3+ years building real production systems, not just demos. I specialize in Next.js, React, Node, WordPress and Python, focused on payment integrations (Pix, card), PD...
About this Gig

Looking for a reliable Android developer who delivers real, working apps?


I will build your native Android application in Java or Kotlin clean code, professional UI, and ready for the Play Store.


What I build:

- Business and productivity apps

- E-commerce and catalog apps

- Apps with API and database integration (Firebase, Supabase, REST)

- Login systems, user profiles, push notifications

- Converting Figma designs into working Android apps


My portfolio includes orcamentomarceneiro.com.br a production SaaS with payments and user management, built from scratch and live with real users today.


What you get:

- Fully working APK ready for testing or Play Store submission

- Clean, organized code you can maintain

- Clear communication and daily updates

- Bug fixes after delivery included


Not available for: iOS, Flutter, Unity games.


Send me your app idea and I will confirm if I can build it.

Purpose:

Custom

Expertise:

Cross-browser/Device compatibility

Security

Platform:

Android

App type:

Native

Programming language:

Java

Kotlin

Frameworks:

Jetpack Compose

Tools:

Android Studio

Supabase