Programming Languages Primary: Kotlin (Native, Advanced)Secondary: Java (Legacy reading/migration)
Mobile Development Jetpack Compose, XML Layouts, Android SDK, Single-Activity Architecture, Fragments, ViewPager2
Architecture & Design Patterns MVVM, MVI, Clean Architecture, Feature Modules
Dependency Injection Hilt, Koin, Dagger 2
Networking & Data Serialization Retrofit, OkHttp, Gson, Moshi, Kotlinx Serialization
Local Storage & Data Management Room, DataStore, EncryptedSharedPreferences, Paging
Asynchronous Programming Kotlin Coroutines, RxJava (Basic)
Image Loading Coil, Glide
UI & Design Material Design 3, Custom UI Components
Authentication & Integration Firebase Authentication, Google OAuth, PayPal Integration
Analytics Firebase Analytics, Crashlytics
Build & Compilation KSP, Kapt
Version Control Git, GitHub, GitLab, Forgejo
Development Tools Android Studio/IDEA, Docker
Backend Exposure Spring Boot, Ktor
Additional Skills CI/CD Processes, Code Review Workflows, API Integration
#1: Spring Boot tutorial - my foray into Kotlin-based backend via Kotlinlang's tutorial. Which follows it to the T and only diverts to add a failsafe to RANDOM_UUID id gen approach, spotlessApply and implements unit-testing
#2: BINTestTask - an app I learned Compose on, which is simultaneously my timed test task for joining a startup. Stack: Compose, MVVM , DI(Koin)&Persistence(Room DB) app working with BIN API through Retrofit+Moshi.
#3: practicum-android-diploma My first ever team project - MVVM+XML-based module-structure app that fetches job posting from hh.ru. More of a memorabilia at this point, regrettably Stack: XML, MVVM + Feature Modules, Glide/Retrofit/Koin/NavGraph
#4: Playlist-Maker My very first Kotlin project - fetches ITunes API's previews to facilitate local storage of tracks w/their meta-data and previews (playable via MediaPlayer) Stack: XML, MVVM, Glide/Retrofit/Koin/NavGraph Reading: Kotlin in Action (Ktor in Action next!)
Learning: Yandex's algorithm handbook + QA basics on Stepik
Practice: Currently working on a startup with our app in beta-test stage on Google Play Store, nearing its release
Pet project: Once the necessity to pick up the backend and QA basics to better fit the market needs lets up a little I'm going back to my Ktor JWT basic auth app (currently frozen, open but not pinned)
