We are searching for a Senior Android Developer to become part of our team.
In this position, you will help create and advance mobile applications used by a broad audience. You will work side by side with designers, product owners, QA, and fellow engineers in a supportive setting focused on innovation.
Responsibilities
Develop Android applications that provide high-quality user experiences
Create and remove code as needed to keep the codebase healthy and evolving
Leverage build tools such as Gradle, GitHub Actions, and Circle CI to streamline development and delivery
Apply Continuous Integration patterns throughout the development workflow
Detect and resolve bugs to preserve stability and reliability across the app
Adopt asynchronous coding patterns to manage concurrent operations effectively
Carry out performance analysis and optimization to keep applications smooth and efficient
Maintain legacy code and blend it with modern components
Prepare unit and integration tests to safeguard code quality and correctness
Take part in open source projects and initiatives




Work effectively within a globally distributed team
Requirements
Bachelor's or Master's degree in Computer Science or a comparable field, or equivalent experience
No less than 3 years of hands-on professional experience in Android development
Strong applied background in Android application development
Familiarity with RAML API Documentation for describing and integrating APIs
Solid Kotlin programming skills, including practical experience with Flow for reactive streams
Applied experience with RxJava for reactive and asynchronous programming
Hands-on background with Circle CI for continuous integration and delivery
Practical use of Test Fakes to enable reliable and isolated testing
English at B2 level or higher, with strong written and spoken communication skills
Nice to have
Applied experience with Dagger for dependency injection in Android applications
Familiarity with Espresso for UI testing on Android
Pra

📌 Senior Android Developer (Buenos Aires)
🏢 EPAM Systems
📍 Buenos Aires