Senior Android Developer- Kotlin & Web Authentication

Job Description:

We are seeking an experienced Senior Android Developer to lead the design and development of high-quality Android applications. The ideal candidate will demonstrate strong technical and architectural expertise a passion for mentoring and a commitment to engineering excellence.

Key Responsibilities:

Drive the architecture and development of complex Android applications ensuring scalability maintainability and performance.

Make high-level design decisions enforce SOLID principles and set technical direction for the team.

Lead the adoption and implementation of Jetpack libraries and Jetpack Compose across projects.

Oversee the integration of third-party SDKs and ensure best practices in dependency management.

Design and implement responsive UIs for a variety of device form factors (phones tablets foldables).

Establish and maintain robust CI/CD pipelines using Jenkins and GitHub Actions.

Champion code quality through rigorous code reviews technical documentation and test coverage (unit and UI).

Mentor and guide junior developers fostering a culture of continuous learning and improvement.

Collaborate with cross-functional teams to deliver features that meet business and user needs.

Required Skills:

8 years of professional Android development experience.

Experience with advanced Kotlin and Android features including:

o Coroutines and structured concurrency

o Extension functions and higher-order functions

o Dependency injection frameworks (e.g. Hilt Koin)

o Custom Compose components and modifiers

o Modularization and multi-module project structures

o Advanced error handling and functional programming concepts

Deep expertise in Android architecture components Jetpack libraries and Jetpack Compose.

Experience implementing biometric authentication (e.g. fingerprint face recognition) passkeys (FIDO2/WebAuthn) password manager integration and Android Autofill for secure and seamless user authentication.

Strong understanding of software design patterns MVVM/MVI architectures and SOLID principles.

Proven experience integrating third-party SDKs.

Hands-on experience with unit testing (JUnit Mockito) and UI testing (Espresso UI Automator).

Practical knowledge of CI/CD tools especially Jenkins and GitHub Actions.

Excellent communication leadership and mentoring skills.

Proficient with Git and modern development workflows.

Nice to Have:

Experience with iOS development (Swift/Objective-C).

Knowledge of Kotlin Multiplatform (KMP).

Exposure to cross-platform mobile development.

Familiarity with AI-assisted development tools (e.g. GitHub Copilot) and prompt engineering to accelerate coding testing and documentation.

Experience integrating AI/ML features into mobile applications."