- Armadillo Phone (https://www.armadillophone.com/) Job title: Android Firmware Developer Contribution: Modification of the Android Firmware and embedded applications according to customer requirements. Technology stack: Java, Android Firmware (Android 10, 12.1 - GrapheneOS), SELinux, system services, embedded applications, build system and etc. - Anomaly detection ROM Job title: Android Firmware Developer Contribution: Modification of the Android Firmware. Technology stack: Java, Android Firmware (Android 11- AOSP), SELinux, system services, build system and etc. - Radio-free Android Job title: Android Firmware Developer Contribution: Modification of the Android Firmware and embedded applications according to customer requirements. Preparing firmware for different devices (Samsung, Motorola, Pixel) Technology stack: Java, Android Firmware (Android 10 - LineageOS and AOSP), SELinux, system services, embedded applications, build system and etc. - Android Emulator for custom firmware Job title: Android Firmware Developer Technology stack: Java, Android Firmware (Android 7.1.2) - Khadas Vim3 Job title: Android Firmware Developer Technology stack: Java, Android Firmware (Android 9.0) - BLE client Job title: Android Firmware Developer Technology stack: Java, Rx, BLE - Scriptell. AI-based speech analytics service for retail and service workers. Job title: Android Developer Technology stack: Java (app), Kotlin (server), Clean architecture, RX, Dagger2, Room - Cryptophone Smartphone prototype with built-in HW/SW solution of a fully isolated circuit for cryptographic encryption of user calls. Job title: Android Firmware Developer Technology stack: Java (app and android firmware), Usb-accessory, Dialer (from the android framework), Android Firmware. - Truckdok Android system for trucks that collects data about the condition of the car Job title: Android Firmware Developer Technology stack: Java (android app, android app for watch), Usb-accessory, GPS, BLE

First smartphones with integrated second E-ink screen Job title: Software Developer (Android Firmware and Apps) Technology stack: Java, Android Firmware, SELinux, system services, embedded applications and etc. - Android Application for YotaPhone EpdLauncher, EpdDialer (like Dialer from Android N and Android O), EpdContacts(like Dialer from Android N and Android O), YotaReader, Other Widgets for epd. Job title: Software Developer (Android Firmware and Apps) Technology stack: Java, Kotlin, Clean Architecture, MVP, MVVM, RX, Dagger 2, Room and etc

- Skidka 2.0 Application for cashback service. Technology stack: Kotlin, Clean Architecture, MVP, RX, Dagger 2, Room - Skidka 1.0 Application for cashback service (support old version). Technology stack: Java, MVC, DB