Eric - Computer programming tutor - Londonderry
1st lesson free
Eric - Computer programming tutor - Londonderry

Eric's email address and phone number have been validated.

Eric

  • Rate €21
  • Response 1h
Eric - Computer programming tutor - Londonderry

€21/h

1st lesson free

Contact

1st lesson free

1st lesson free

  • Computer programming
  • Programming languages
  • Java

Senior Java Developer Teaching Practical Coding, Debugging, OOP, Refactoring and Android Development

  • Computer programming
  • Programming languages
  • Java

Lesson location

About Eric

I am a Senior Android Developer with extensive professional experience in Java, Kotlin, and Android application development.

I have worked on large production Android applications using MVVM, MVP, and MVI architectures, as well as technologies such as Coroutines, Flow, Room, Retrofit, Dagger, Hilt, WorkManager, and Android system APIs.

I also have strong experience maintaining legacy Java projects and refactoring or migrating them to Kotlin.

My teaching style is practical and easy to follow. I explain not only how the code works, but also why certain approaches are used in real commercial projects.

I can help beginners build a strong foundation in Java and Android, while also supporting more experienced developers with advanced Android topics, debugging, architecture, refactoring, code review, and interview preparation.

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About the lesson

  • Primary School
  • Secondary School
  • Post-Secondary Education
  • +12
  • levels :

    Primary School

    Secondary School

    Post-Secondary Education

    1st year of Sixth Form

    2nd year of Sixth Form

    Adult education

    Bachelor

    Masters

    Doctorate

    MBA

    Kindergarten

    Beginner

    Intermediate

    Advanced

    Kids

  • English

All languages in which the lesson is available :

English

Java lessons include:

Java fundamentals and syntax
Object-Oriented Programming (OOP)
Collections, Generics, Exceptions
Interfaces, Abstract Classes and Design Patterns
Multithreading and Concurrency
Debugging and problem solving
Refactoring and clean code
Java interview preparation

Android lessons include:

Android fundamentals
Activities, Fragments and lifecycle
RecyclerView and UI development
MVVM, MVP and MVI architecture
Kotlin and Java for Android
Coroutines, Flow and asynchronous programming
Room, Retrofit and REST APIs
Services, WorkManager and Notifications
GPS, Camera, Bluetooth and Android system APIs
Debugging real Android projects
Java-to-Kotlin migration and legacy code refactoring

Lessons can be adapted to your experience level, from complete beginner to professional Android developer. I focus on practical coding, real-world examples, debugging, and helping students understand how production applications are actually built and maintained.

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Rates

Rate

  • €21

Pack rates

  • 5 h: €105
  • 10 h: €210

free lessons

This first lesson offered with Eric will allow you to get to know each other and clearly specify your needs for your next lessons.

  • 1hr

online

  • €21/h

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