Senior Kotlin Android Developer (Freelance, Remote)

Company OverviewAt SPACE44, we empower tech startups and innovative companies across the US and Europe by delivering top-tier software engineers and comprehensive HR solutions. Unlike traditional staffing agencies, we accelerate innovation by providing performant hiring pipelines, efficient onboarding processes, performance management, and administrative assistance as an end-to-end service. Our unique approach ensures precise integration and high team performance in full-remote, nearshore, and offshore settings.We enhance your work-life balance by offering opportunities that align your personal and professional aspirations. Work remotely to seamlessly integrate your career with your lifestyle and bring everything into a flow. We offer you a dynamic and supportive environment where you can develop and grow. Join a forward-thinking team that values the joy of work, openness, and cross-cultural collaboration. At SPACE44, let's shape the future of modern work together.Who We Are Looking For?We are seeking a Senior Kotlin Android Developer to build high-performance mobile applications with modern architecture and seamless user experiences. The ideal candidate has deep expertise in Kotlin, Android SDK, and modern development patterns. The ideal candidate is pragmatic, self-managed, and available to collaborate during US Pacific Time (PT) hours.Key Responsibilities:Build native Android applications using Kotlin and Android SDKImplement MVVM architecture with Android Architecture ComponentsDevelop UIs with Jetpack Compose and Material DesignIntegrate REST APIs using Retrofit and handle JSON with Gson/MoshiImplement local storage with Room databaseOptimize app performance, memory usage, and battery consumptionHandle push notifications, background services, and offline functionalityWrite unit tests and UI tests for code reliabilityManage Google Play Store releases and app deploymentRequired Technical Stack:Kotlin - Expert level (5+ years)Android SDK - Advanced knowledge of components and lifecycleAndroid Studio - Proficient with IDE and debugging toolsMVVM Architecture - Experience with ViewModel, LiveData, DataBindingJetpack Compose - Modern UI developmentMaterial Design - UI/UX implementationRetrofit - API integration and networkingRoom Database - Local data persistenceGson/Moshi - JSON parsing and serializationGit - Version control and collaborative workflowsGradle - Build system and dependency managementGoogle Play Console - App publishing and release managementExperience Requirements:Minimum 5+ years of professional Android developmentProven experience with production apps on Google Play StoreStrong understanding of Android app lifecycle and memory managementExperience with app performance optimization and debuggingBSc in Computer Science, Engineering, or related fieldNice to Have:Coroutines/Flow - Asynchronous programmingDagger/Hilt - Dependency injectionFirebase - Authentication, Firestore, Cloud MessagingRxJava - Reactive programmingCI/CD - Automated testing and deployment pipelinesSecurity - Mobile app security best practicesEmbark on your SPACE44 journey with a few simple steps:Hireflix Chat (20 min): Share how you work and what matters most to youHR Sync (45 min): Connect your experience with our goalsPsychometric Insight: Take a 1-hour assessment exploring your strengths and working styleBenefitsFlexible Work Schedule: Enjoy a non-linear workday designed to enhance productivity and maintain a harmonious work-life balance, with core hours for team collaboration.Professional Growth: Access advanced training opportunities in data science and machine learning to boost your career prospects.Innovative Projects and Tools: Engage in cutting-edge projects using the latest tools and technologies within a progressive remote work environment.Competitive Income: Receive a competitive income with regular performance reviews and potential raises every six months.Global Team Dynamics: Collaborate with a diverse, international team that values openness and teamwork.Originally posted on Himalayas

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