I'm a professional Android developer with great experience in native Android development (Kotlin, Java). Also specialized in building embedded systems that communicate with mobile devices. Developed many IoT projects, completely from electronic parts to mobile applications, using Bluetooth BLE, Wi-Fi, GPRS, and GPS. While building software, I follow Google best practices: apply the MVVM architectural pattern, use Android JetPack, RxJava, and other modern technologies that make a development process faster and more qualitative. My main goal is to deliver a stable, high-quality product that provides great user experience and responds to the client's requirements. Technologies I use: ? Kotlin, Java ? Android JetPack Components (LiveData, Navigation, Room, etc.) ? Firebase (Firestore, Storage, Dynamic Links, Cloud Functions) ? RxJava ? Dependency Injection (Dagger2, ButterKnife) ? RESTful (Retrofit)