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# Android Developer

- **Company:** Chrono24 GmbH
- **Location:** Karlsruhe, Germany
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, Android Software Development, Android Studio, Automation of Tests, Code Review, Serialization, Dependency Injection, Gradle, Design of User Interfaces, Backend, Git, Kotlin, Jetpack Compose, Marketplace
- **Published:** July 30, 2026
- **Apply:** https://www.careerjet.de/jobad/de0775f2c49a7b48fc5009e0e9ced008e8

## About the Role

* Kotlin and Android development
 * Jetpack Compose and Compose Navigation for modern, declarative UIs
 * Dependency injection with Koin
 * Networking with OkHttp and Retrofit
 * Serialization with KotlinX Serialization
 * Android Studio, Gradle, and Git
 * Fluent in English (required), German is a plus
 * Optional: Experience in e-commerce or marketplace platforms is a bonus

## Description

As an Android Developer (m/f/d), you craft the mobile experience that connects watch enthusiasts worldwide with their dream luxury watches. You build modern, intuitive interfaces using Kotlin and Jetpack Compose, ensuring our app feels fast, polished, and delightful to use.
You work closely with Product Management, Backend, UX Design, and QA to deliver features that make discovering and buying watches seamless. With your passion for clean code and attention to detail, you help maintain high quality standards through code reviews and automated testing while continuously improving our Android codebase.
What you can expect

 * Build modern Android features with a focus on performance, usability, and maintainability.
 * Collaboration with cross-functional teams such as Product Management, Backend, UX Design, and QA to deliver holistic solutions.
 * Enjoy clean code-and keep it that way. Clean Code matters to us; we enforce it consistently in code reviews.
 * Work with technologies like Kotlin, Jetpack Compose, and Koin.
 * Opportunity for professional development and ownership of key technical decisions.


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