Veritaz is a leading IT staffing solutions provider in Sweden, committed to advancing individual careers and aiding employers in ensuring the perfect talent fit. With a proven track record of successful partnerships with top companies, we have rapidly grown our presence in the USA, Europe, and Sweden as a dependable and trusted resource within the IT industry. Assignment DescriptionWe are looking for a Senior Android Developer to take ownership of a mature Kotlin-based Android application and continue its modernization journey.The role focuses on Kotlin, Jetpack Compose and Kotlin Multiplatform (KMP), with responsibility for application stability, performance, releases and ongoing architectural improvements. You will work closely with the iOS team on the shared KMP codebase while maintaining a fully native Android experience.What You Will Work OnTake ownership of the Android application through a structured handoverEnsure application stability, performance and maintainabilityManage releases and contribute to overall product qualityContinue migration from XML to Jetpack ComposeIntegrate and maintain native advertising within the Compose lifecycleContribute to the shared Kotlin Multiplatform (KMP) codebaseSupport architectural improvements and modern Android development practicesDocument key technical areas and architectural decisionsSupport knowledge transfer and handover to a permanent team memberWhat You Bring5+ years of professional Android development experienceStrong hands-on experience with KotlinStrong experience with Jetpack ComposeStrong understanding of modern Android architecture, such as MVVM and Clean ArchitectureExperience maintaining and evolving production Android applications with active usersStrong understanding of Android lifecycle managementExperience with application stability and performance optimizationExperience with mobile release and deployment processesPractical experience with Kotlin Multiplatform (KMP)MeritoriousExperience integrating advertising SDKs such as XandrExperience with analytics and consent management platformsExperience migrating large-scale Android applications from XML to Jetpack ComposeExperience with AI-assisted or agentic coding workflowsExperience working closely with iOS teams on shared mobile architecture