Sahil S.

I am a passionate and results-driven Android Developer with over 4 years of experience in building high-quality, scalable, and user-friendly mobile applications. I help businesses transform their ideas into reliable Android apps by focusing on performance, clean architecture, and excellent user experience. Over the years, I have successfully developed and delivered multiple Android applications across different domains including fitness, social networking, education, and music streaming. I have strong experience working on complete app lifecycles — from concept and architecture design to deployment, optimization, and long-term maintenance. My primary focus is modern Android development using Kotlin, following best practices such as MVVM architecture, modular design, and clean coding standards. I always aim to build stable, maintainable, and efficient applications that perform smoothly in real-world scenarios. Technical Skills Programming Languages Kotlin (Primary) Java HTML (Basic) C / C++ (Core knowledge) Android Development Android SDK Jetpack Compose (Modern UI) XML UI Design MVVM Architecture Clean Architecture Lifecycle Management Backend & Integration REST API Integration JSON Parsing Third-party SDK Integration Firebase Firebase Authentication Firestore / Realtime Database Firebase Storage Firebase Cloud Messaging (Push Notifications) Firebase Crashlytics (Crash Monitoring) Local Data Room Database Offline Storage & Data Sync Advanced Features Google Maps & Location Services Media Player / Audio Streaming Background & Foreground Services Performance Optimization Bug Fixing, Crash & ANR Resolution What I Can Do For You Develop complete Android applications from idea to production Build modern UI using Jetpack Compose or XML Fix bugs, crashes, memory leaks, and performance issues Add new features to existing applications Integrate APIs, Firebase, and third-party services Improve app stability, speed, and user experience Provide long-term maintenance and support I focus on writing clean, maintainable code and delivering reliable solutions. I value clear communication, professionalism, and on-time delivery. My goal is to build long-term working relationships with clients by consistently delivering high-quality results. If you are looking for a dependable Android developer who can turn your idea into a stable and scalable application, feel free to contact me. I would be happy to discuss your project and help bring your vision to life.