Senior Android Engineer - GFU

Roles and Responsibilities

• Enhance and maintain an existing Android application.
• Develop and implement new features.
• Write high-performing, maintainable, and testable code.
• Conduct regular code reviews and maintain code quality.
• Manage tech debt through refactoring for better performance and maintainability.
• Champion performance, reliability, and security in products and services.
• Collaborate with engineers, designers, QA, and PMs to deliver seamless user experiences.
• Troubleshoot and resolve bugs promptly.
• Mentor junior engineers and contribute to team development.
• Document technical processes to ensure clarity and collaboration.

Job Requirements
Must-Have:

• 7+ years of experience in building scalable Android applications.
• Proficiency in Kotlin, including coroutines, serialization, and Data Binding.
• Strong understanding of MVVM and MVI patterns.
• Expertise in Android versions from KitKat to Q and popular Google libraries.
• Experience with multi-module/multi-repository architecture.
• Knowledge of Jetpack Compose, Firebase solutions (e.g., FCM, Crashlytics), and Sentry.
• Strong debugging skills and expertise in memory issues and race conditions.
• Familiarity with CI tools, GitHub packages, and best practices like SOLID principles.
• Experience with high-traffic applications and performance optimization.
• Proven ability to refactor codebases for improved readability and maintainability.
• Collaborative mindset, excellent communication skills (C1 level English), and a commitment to continuous learning.
• Experience mentoring and training junior engineers.