Android Developer

Work Model: Fully onsite (weekly 5 days)

Contract: 6 months initially (Inside IR35)

Role Overview

We are looking for an experienced Android Developer to design, develop and maintain high-quality Android applications. The successful candidate will work closely with Product, UX/UI, Backend and QA teams to deliver scalable, secure and high-performing mobile applications.

Key Responsibilities

• Design, develop and maintain Android applications using Kotlin .


• Build modern, responsive user interfaces using Jetpack Compose .


• Implement clean and scalable Android architecture.


• Integrate REST APIs and backend services.


• Develop reusable and maintainable components.


• Write unit, integration and UI tests.


• Troubleshoot bugs, crashes and application performance issues.


• Participate in code reviews and technical discussions.


• Work closely with Product Managers, UX/UI Designers, Backend Developers and QA Engineers.


• Contribute to CI/CD pipelines and automated build/deployment processes.


• Maintain and improve existing Android applications and legacy code where required.


• Follow secure coding, accessibility and software engineering best practices.

Mandatory Skills

• 4+ years of professional Android development experience.


• Strong knowledge of Android SDK .


• Hands-on experience with Jetpack Compose .


• Experience with Android architecture such as MVVM / MVI / Clean Architecture .


• Strong understanding of Kotlin Coroutines and Flow .


• Experience integrating REST APIs .


• Experience with Git and modern development workflows.


• Experience with JUnit / Espresso or equivalent testing frameworks.


• Good understanding of Android lifecycle, navigation and application performance.


• Experience working in Agile/Scrum environments.


• Retrofit / OkHttp.


• Room Database.


• Firebase / Crashlytics.


• Gradle.


• GitHub Actions, Jenkins, CircleCI or similar CI/CD tools.


• Experience with mobile application security.


• Experience publishing applications to the Google Play Store .


• Fintech, banking or payments experience.