Senior Android Developer

Inetum is a European leader in digital services. For businesses, public sector organizations, and society as a whole, the group’s 26,000 consultants and specialists work every day to create tangible digital impact: solutions that contribute to performance, innovation, and the common good.

With a presence in 19 countries, working closely with local communities, and alongside its major software developer partners, Inetum supports organizations in their digital transformation challenges with proximity, flexibility, and responsibility. Driven by its purpose, Inetum champions a vision of technology that is useful and well-managed, capable of unlocking the full potential of organizations and society: “Let’s make tech right.”

In 2025, the group generated revenue of 2.2 billion euros.

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Job Description

Mission:

As a Senior Android Developer , you will contribute to the development of a modern mobile application, working in an agile environment with frequent releases. You will help deliver scalable, user-friendly solutions by building high-quality Android features, ensuring architectural consistency, and supporting the continuous evolution of the product.

Responsibilities:

• Develop and own complex Android features end-to-end across presentation and data layers.
• Transform Figma mockups into fully native Android screens.
• Make architecture decisions and drive the refactoring of legacy code.
• Design scalable APIs and module boundaries for a large codebase.
• Write clean, maintainable, and well-structured code aligned with existing architecture standards.
• Promote best practices related to testing, performance, accessibility, and application security.
• Collaborate in an Agile environment, participating in sprint-based development and frequent releases.

Qualifications

Technical Requirements

• Strong knowledge of Android SDK and the Android application lifecycle.
• Solid understanding of data structures and algorithms.
• Experience with databases and REST API integration.
• Ability to write maintainable, reusable, and scalable software.
• Experience identifying and safely implementing refactoring opportunities.
• Proficiency with Kotlin .
• Experience with Dependency Injection frameworks such as Dagger2 or Hilt.
• Experience with RxJava , Kotlin Coroutines, and Flow.
• Strong knowledge of Jetpack Compose and modern declarative UI development.
• Experience with modular and clean architecture principles.
• Understanding of MVP and MVVM architectural patterns.
• Experience with local data persistence solutions, preferably Realm.
• Experience with automated testing (unit, instrumentation, and screenshot testing).

Technologies Used

• Kotlin
• Jetpack Compose, Android Views
• Dagger2
• RxJava, Kotlin Coroutines, Flow
• Realm
• Retrofit, Ok
• Firebase
• Lottie, Rive
• Biometric Authentication, Maps & Location Services, PDF Rendering
• SonarQube, Detekt, JaCoCo
• JUnit, Mockito, MockK, Robolectric, Roborazzi

Soft Skills

• Strong communication and stakeholder alignment skills.
• Ability to clearly explain technical trade-offs and decisions.
• Open to giving and receiving feedback.
• Knowledge-sharing mindset and collaborative approach.
• Analytical thinking and problem-solving capabilities.
• Curiosity and willingness to continuously learn.
• Strong ownership mentality, focused on outcomes rather than tasks.

Additional Information

Benefits

• Full access to foreign language learning platform
• Personalized access to tech learning platforms
• Tailored workshops and trainings to sustain your growth
• Medical insurance
• Meal tickets
• Monthly budget to allocate on flexible benefit platform
• Access to 7 Card services
• Wellbeing activities and gatherings