Android Developer

📍 Czech Republic / Hybrid (EU) (Once per month you need to be in Prague)

💼 Full-time / B2B

🔥 About the Role

We’re looking for an Android Developer to join our team and build modern, high-quality mobile applications.

In this role, you’ll work with the latest Android technologies, using Kotlin and Kotlin Multiplatform (KMP) to create scalable and maintainable applications with shared codebases.

This is a hands-on position where you’ll have a direct impact on product development and user experience.

⚙️ Responsibilities

• Develop, test, launch, and maintain Android applications
• Build modern and responsive UIs using Jetpack Compose (XML as a plus)
• Integrate with RESTful APIs and GraphQL services
• Write clean, maintainable, and well-tested code
• Implement scalable architecture and reusable components
• Optimize app performance and ensure smooth user experience

• Collaborate with cross-functional teams (backend, design, QA)

   

🧰 Tech Stack

• Languages: Kotlin
• UI: Jetpack Compose, XML
• Architecture: MVVM / Clean Architecture
• Networking: REST, GraphQL, HTTP
• Databases: NoSQL
• Tools: DI frameworks (e.g., Hilt, Dagger)

• Testing: Unit testing

   

✅ Requirements

• Strong proficiency in Kotlin
• Experience with Android native UI frameworks (Jetpack Compose is a must)
• Ability to build and maintain Android applications end-to-end
• Solid understanding of:
  • RESTful APIs
  • GraphQL
  • NoSQL databases
  • HTTP protocol
• Experience with Dependency Injection and related patterns
• Focus on writing clean, testable, and maintainable code

• Experience with or strong interest in Kotlin Multiplatform (KMP)

   

➕ Nice to Have

• Understanding of Android UX/UI best practices and Material Design
• Experience with CI/CD pipelines
• UI test automation experience
• Experience optimizing performance in multi-module applications