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T&T Hub

Gacka ul. 16, 10000, Zagreb, Croatia

Travel & technology HUB Gacka16. A platform for the development of ideas, business projects, exchange of knowledge, experience and a gathering place for professionals.

Explore Our Courses

Android Mobile App Development (Advanced Level)

 35 Hours

This instructor-led, live training in Zagreb (online or onsite) is aimed at advanced-level Android developers who wish to build complex, optimized Android applications using modern architecture patterns, asynchronous programming, data persistence, testing, and integration techniques.

By the end of this training, participants will be able to:

  • Implement MVVM architecture and Jetpack components.
  • Use Kotlin coroutines and WorkManager for async and background tasks.
  • Persist data using Room and DataStore.
  • Test apps using JUnit and Espresso.
  • Integrate REST APIs and apply performance optimizations.
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Android Mobile App Development (Basic Level)

 21 Hours

This instructor-led, live training in Zagreb (online or onsite) is aimed at beginner-level developers who wish to create interactive Android applications using Android Studio and Kotlin or Java.

By the end of this training, participants will be able to:

  • Understand the basic architecture of Android applications.
  • Design simple user interfaces using layouts and views.
  • Handle user interaction and navigate between screens.
  • Build a working mobile app incrementally throughout the course.
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Android Development

 28 Hours

Objectives:

Upon completion of this training course, the delegate will be able to:

  • Build their own Android Application and upload it to the Android Market.
  • Develop for simulators and real devices.
  • Learn all the basics of Android Development.
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Testimonials (1)

I really enjoyed our learning and experimenting with kotlin multiplatform.

Renzo Olivares Macias - Google

Course - Android Development

Upcoming Courses

Android Mobile App Development (Basic Level)

2026-08-27 09:30
21 hours
T&T Hub
810 EUR (Online)
810 EUR (Classroom)

Android Mobile App Development (Advanced Level)

2026-09-10 09:30
35 hours
T&T Hub
1350 EUR (Online)
1350 EUR (Classroom)

Android Mobile App Development (Advanced Level)

2026-09-24 09:30
35 hours
T&T Hub
1350 EUR (Online)
1350 EUR (Classroom)

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