Role: Sr Mobile Developer - Android

Location: Toronto, ON (Hybrid - 2 days onsite)

Duration: Contract

We are looking for an experienced Android Developer with strong Kotlin expertise to design, develop, test, and maintain high-quality Android applications. The ideal candidate will have hands-on experience building scalable, secure, and high-performance mobile applications using modern Android development practices.

The candidate will work closely with product managers, UI/UX designers, backend engineers, and QA teams to deliver reliable and user-friendly mobile solutions.

Key Responsibilities:

- Design, develop, and maintain native Android applications using Kotlin.
- Build scalable and maintainable applications using Android SDK and modern Android architecture.
- Develop responsive and user-friendly mobile interfaces following Material Design principles.
- Work with Jetpack components, including ViewModel, LiveData, Room, Navigation, and WorkManager.
- Implement up-to-date UI using Jetpack Compose.
- Integrate RESTful APIs and backend services into Android applications.
- Work with JSON,



authentication, push notifications, and third-party SDK/API integrations.
- Implement MVVM / Clean Architecture and appropriate design patterns.
- Write clean, reusable, testable, and well-documented code.
- Develop unit tests and UI tests and work closely with QA to resolve defects.
- Troubleshoot performance issues, crashes, memory leaks, and other production issues.
- Participate in code reviews and contribute to technical design and architecture discussions.
- Collaborate with cross-functional teams in an Agile/Scrum environment.
- Ensure applications meet security, performance, scalability, and usability requirements.
- Support application releases through Google Play Store and CI/CD pipelines.

Must-have Skills:

- Kotlin
- Jetpack Compose
- MVVM / Clean Architecture
- REST API Integration
- Offline and Caching Strategies
- Unit Testing
- Debugging and Performance Profiling

Thank you

Praveen [email protected]

📌 Android Mobile Developer (Toronto)
🏢 Themesoft
📍 Toronto