I will do android app development using kotlin, java, API as android app developer

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web_dev1189
W
web_dev1189
Stefan Rogers
do android app development using kotlin, java, API as android app developer
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do android app development using kotlin, java, API as android app developer

About this gig

Android app development, mobile app developer, custom Android app, Google Play app, API, Firebase integration, business app solutions


Do you have an app idea but don't know how to bring it to life? I provide android app development services that help startups and business owners turn ideas into real, working mobile applications.


I specialize in building custom Android app solutions that are easy to use, modern, and designed to grow your business.


What I Can Build for You:

  • Custom Android app development
  • UI/UX design for mobile applications
  • API integration & backend connectivity
  • Firebase authentication & database setup
  • Google Play Store app submission
  • Payment gateway integration
  • Push notifications and user engagement features
  • Scalable and performance-optimized mobile apps


I focus on building apps that are fast, scalable, and Play Store ready, helping businesses turn ideas into fully functional Android applications.


Apps I build:

  • E-commerce Android apps
  • Business apps
  • Shopping apps
  • MVP apps for testing
  • AND MORE...


Tech Stack:

Kotlin | Java | Firebase | Android Studio | REST APIs


Let's Build Your App

Send me a message and let's discuss your idea before placing an order.

  • App type

    • Native

  • Purpose

    • Booking
    • Finance
    • Social networking
    • Health & Fitness
    • Education
    • Lifestyle
    • Productivity tools
    • Custom
    • E-commerce
    • Gaming

  • Expertise

    • Performance
    • Security
    • Design
    • Firebase
    • Analytics
    • Release management
    • API integration

  • Programming language

    • Java
    • JavaScript
    • Kotlin
    • TypeScript
    • Dart

  • Frameworks

    • Flutter
    • Jetpack Compose
    • Node.js
    • Android
    • React Native

  • Tools

    • Expo
    • Android Studio
    • Unity
    • Firebase
    • Supabase

Get to know Stefan Rogers

Stefan Rogers

'Full Stack Developer', 'iOS, Android and SaaS App Development'

  • FromGermany
  • Member sinceNov 2025
  • Avg. response time1 hour

  • Languages

    English, German, French, Italian, Spanish
Hi, I'm Stefan Rogers, a full-stack developer specializing in iOS, Android, web apps, and SaaS dashboards. I build scalable, user-friendly digital products with clean code and strong performance. My Services Are: ✔ iOS App Development ✔ Android App Development ✔ Full Stack Web Applications ✔ SaaS Website Development ✔ SaaS Dashboard Development I offer fast communication, reliable delivery, and a problem-solving approach from start to finish. Let’s bring your idea to life. Message me today.

My Portfolio

Other Mobile App Development Services I Offer

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