The Role
Own and develop a modern native Android application using Kotlin and Jetpack Compose. Build modular architecture, reusable UI components, API integrations, authentication and identity-verification journeys, and secure customer experiences. Write unit, integration, and UI tests; manage configurations, builds, releases, and monitoring. Collaborate with product, design, backend, QA, and platform teams on architecture, performance, code reviews, and continuous quality improvements.
Summary Generated by Built In
We are looking for an experienced Senior Android Engineer (Kotlin & Jetpack Compose) to take ownership of a modern native Android application built with Kotlin, Jetpack Compose, and a modular Gradle architecture.
In this role, you will collaborate closely with product, design, backend, platform, and QA teams to deliver secure, scalable, and high-quality mobile features, including reusable UI components, API integrations, authentication, identity-verification journeys, and release operations.
Key Responsibilities- Own, develop, and maintain the native Android application using Kotlin and Jetpack Compose
- Build maintainable Compose features using modern Android architecture patterns and Hilt dependency injection
- Contribute to a modular Android architecture, including application, network, core, reusable-component, and design-system modules
- Build and maintain reusable Jetpack Compose components aligned with the application design system
- Integrate backend services, APIs, authentication, and customer journeys
- Integrate and maintain third-party SDKs and identity-verification capabilities
- Develop secure device and customer journeys following Android security best practices
- Use Kotlin Serialization and KSP-based tooling
- Write and maintain unit, integration, and UI tests
- Manage application flavors and environment-specific configurations
- Support Android build, release, and distribution processes
- Work with Firebase App Distribution and production monitoring tools
- Participate in code reviews, technical design discussions, and architecture improvements
- Collaborate with cross-functional teams to continuously improve application quality and performance
Requirements
- University degree in Computer Science, Engineering, or a related field
- Minimum 5 years of professional experience in Kotlin and native Android development
- Strong hands-on experience with Kotlin and Jetpack Compose
- Solid understanding of modern Android application architecture and state-driven UI development
- Hands-on experience with Hilt dependency injection
- Experience with modular Android applications and reusable components or libraries
- Experience integrating backend APIs, authentication or identity services, and third-party SDKs
- Experience with Kotlin Serialization and familiarity with KSP-based code generation
- Good understanding of Android security best practices, including secure token and credential storage
- Experience with Gradle Kotlin DSL and dependency management using version catalogs
- Strong knowledge of Android Studio, debugging, and performance-analysis tools
- Experience writing unit and UI tests using Android testing frameworks
- Familiarity with Git-based development workflows and code reviews
- Experience working within an Agile environment
- Strong communication, collaboration, and ownership skills
- Experience with Jumio or another KYC/identity-verification SDK
- Experience developing reusable Jetpack Compose design systems and component libraries
- Experience with Firebase App Distribution
- Experience with New Relic mobile monitoring and production observability
- Experience with product flavors and environment-specific Android configurations
- Experience in fintech, wallets, payments, or financial-services mobile applications
- Knowledge of Android CI/CD pipelines, particularly Azure DevOps
- Familiarity with Fastlane and Android release automation
- Familiarity with Kotlin Multiplatform (KMP)
- Have strong hands-on expertise in Kotlin and modern native Android development
- Enjoy building high-quality applications using Jetpack Compose
- Are comfortable taking ownership of complex mobile applications and technical decisions
- Care about application security, performance, scalability, and user experience
- Have experience working with modular architectures and reusable components
- Enjoy collaborating across product, design, backend, QA, and platform teams
BenefitsWhy join inventYOU
- Work with modern Android technologies including Kotlin, Jetpack Compose, and modular architectures
- Build secure and scalable mobile applications and customer journeys
- Contribute to reusable components and modern mobile architecture
- Collaborate with experienced mobile, backend, product, and platform professionals
- Continue developing your expertise in modern Android engineering
Skills Required
- University degree in Computer Science, Engineering, or a related field
- At least 5 years of professional experience in Kotlin and native Android development
- Strong hands-on experience with Kotlin and Jetpack Compose
- Understanding of modern Android application architecture and state-driven UI development
- Hands-on experience with Hilt dependency injection
- Experience with modular Android applications and reusable components or libraries
- Experience integrating backend APIs, authentication or identity services, and third-party SDKs
- Experience with Kotlin Serialization and familiarity with KSP-based code generation
- Understanding of Android security best practices, including secure token and credential storage
- Experience with Gradle Kotlin DSL and dependency management using version catalogs
- Strong knowledge of Android Studio, debugging, and performance-analysis tools
- Experience writing unit and UI tests using Android testing frameworks
- Familiarity with Git-based development workflows and code reviews
- Experience working within an Agile environment
- Strong communication, collaboration, and ownership skills
- Experience with Jumio or another KYC or identity-verification SDK
- Experience developing reusable Jetpack Compose design systems and component libraries
- Experience with Firebase App Distribution
- Experience with New Relic mobile monitoring and production observability
- Experience with product flavors and environment-specific Android configurations
- Experience in fintech, wallets, payments, or financial-services mobile applications
- Knowledge of Android CI/CD pipelines, particularly Azure DevOps
- Familiarity with Fastlane and Android release automation
- Familiarity with Kotlin Multiplatform
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The Company
What We Do
inventYOU is an IT Consulting firm founded in Sweden in 2017. At inventYOU we offer senior professional IT services. Our consultants have extensive experience in the industry and throughout the years have assisted our customers in their successful digital transformation journeys. InventYOU can offer a wide variety of nearshoring professional IT services in various technology stacks from Athens, Greece. This enables inventYOU to provide customers a large pool of highly educated, skilled and experienced IT-professionals at very competitive prices. Working in the same time zone, with Swedish speaking account management allows for a solid and transparent delivery. This collaboration also provides limited travel if the customer and project require an on-site presence.
