Mid-Senior - Mobile Android (Kotlin + Java)

Job Description:

• Own features end-to-end, including discovery, design, implementation, testing, release, and monitoring
• Develop modern, high-performance Android apps using Kotlin, Jetpack Compose, and Material Design 3
• Implement Clean Architecture and MVVM, following SOLID principles for scalable codebases
• Integrate RESTful APIs and WebSockets; manage local persistence using SQL with an offline-first mindset
• Ensure high standards of performance, reliability, accessibility, and usability
• Set up and maintain CI/CD pipelines (e.g., GitLab CI), Gradle build automation, and release processes
• Manage Google Play Console releases including keystore management, versioning, staged rollouts, and internal/alpha/beta/production tracks
• Write and maintain automated unit, integration, and UI tests using JUnit and related tools
• Implement monitoring, crash reporting, and analytics (e.g., Firebase Crashlytics, Performance Monitoring)
• Collaborate with designers to implement high-quality user interfaces
• Engage in pair/mob programming, code reviews, TDD, and BDD to promote knowledge sharing and quality
• Stay current with the latest Android development trends, tools, and best practices

Skills & Requirements:

• Strong experience in Kotlin (primary) and Java for native Android development
• Solid knowledge of Jetpack Compose: declarative UI building, state management (State, Flow, ViewModel, Navigation)
• Hands-on experience with Android Jetpack components: Lifecycle, ViewModel, Navigation, Room, WorkManager, Paging
• Proficiency in asynchronous/reactive programming using Coroutines and Kotlin Flow
• Experience integrating with RESTful APIs and handling data persistence and caching
• Understanding of UI/UX design principles; ability to implement designs that are visually appealing and user-friendly
• Deep understanding of architecture patterns (Clean Architecture, MVVM) and SOLID design principles
• Proficient in debugging and testing, including writing unit and UI tests
• Familiarity with Git and modern version control workflows
• Experience managing Google Play Console releases and deployment workflows

Nice to Have:

• Experience with Firebase tools (Crashlytics, Remote Config, Analytics, Performance Monitoring)
• Experience in multi-module projects and modularization strategies
• Familiarity with BDD tools like Cucumber or Spek
• Exposure to Jetpack Glance, Wear OS, or other Android ecosystem platforms
• Contributions to open-source projects or published apps in Google Play Store