Senior Android Developer (Fintech)

TL;DR

Senior Android Developer (Kotlin/Fintech): Developing a secure, high-performance mobile banking application with an accent on scalable architecture and modern Android frameworks. Focus on implementing Kotlin Multiplatform, asynchronous flows with Coroutines, and ensuring high code quality through unit testing.

Location: Hybrid • Prague (Czechia). Fluent Czech or Slovak language is required.

Company

IT consultancy firm helping startups and corporations deliver innovative technology solutions across various industries.

What you will do

• Design and maintain Android applications for a mobile banking project.
• Build scalable features using Kotlin Multiplatform and modern Android frameworks.
• Implement asynchronous solutions using Coroutines, Flow, and Channels.
• Ensure code quality by writing and maintaining unit tests using JUnit and Mockk.
• Collaborate with cross-functional teams to deliver high-quality releases.
• Contribute to CI/CD pipelines and the continuous improvement of development processes.

Requirements

• Strong experience in Android development with proficiency in Kotlin and Android SDK.
• Experience with Android Jetpack and Jetpack Compose.
• Hands-on experience with asynchronous programming (Coroutines, Flow, Channels).
• Understanding of MVVM, Clean Architecture, and SOLID principles.
• Experience working with CI/CD tools such as Bitrise or GitHub Actions.
• Fluent Czech or Slovak language is required.