Android Application Developer (Kotlin/Java) — UI Development, API Integration & OEM Compatibility Adaptation at Owen z.

職位預算: USD 4,000-8,000

發佈時間: 2026-07-12

• Android Development
• Kotlin
• Java
• Android SDK
• Jetpack Compose
• Room Database
• Retrofit
• Coroutines
• MVVM
• OEM Customization
• Android 12+
• Privacy Compliance
• API Integration

We seek an experienced Android Application Developer to join our mobile engineering team and build high-quality, production-ready apps. You’ll handle end-to-end development: Activities/Fragments, ViewModels, Navigation, and modern UI with Material Design 3 and Jetpack Compose (or XML when needed). Integrate RESTful/GraphQL APIs using OAuth2/JWT, implement offline caching via Room + WorkManager, and design resilient error handling. Key Responsibilities: • Develop/maintain features in Kotlin (preferred) and Java; • Ensure compatibility across Android 12 (API 31)–15 (API 35), including scoped storage, runtime permissions, Privacy Sandbox, and background limits; • Adapt deeply for Xiaomi (MIUI), Huawei (HarmonyOS/HMS), OPPO (ColorOS), vivo (Funtouch OS), Samsung (One UI); • Implement GDPR/CCPA compliance: dynamic permissions, transparent data disclosures, user-facing privacy controls;