Семен

Semen Ostroverkh
Wrocław, Poland
Email: [відкрити контакти](див. вище в блоці «контактна інформація»)
LinkedIn: [відкрити контакти](див. вище в блоці «контактна інформація»)
GitHub: https://github.com/arlekiniha

Personal Profile
Junior Android Developer specializing in Kotlin, Jetpack Compose, and Clean Architecture. Experienced in
building modern mobile applications with MVVM, Hilt, Room, Retrofit, and Navigation Compose. Strong un-
derstanding of UI state management, offline caching, dependency injection, and API integration. Motivated
to grow as an Android engineer and contribute to production-level projects.

Education
2024 – 2028: Bachelor’s in Software Development
Wrocław, Poland
Focus on Android development, software engineering, and modern programming paradigms.

Experience
2025 – 2026
Movie Rating App(NDA)
• Designed and developed Android applications using Kotlin, Jetpack Compose, and Clean Architecture.
• Built scalable architectures with MVVM, Repository pattern, and Use Cases.
• Integrated REST APIs using Retrofit and OkHttp.
• Implemented offline caching and local storage using Room.

Projects
MoviesAppPet (2026)
GitHub: https://github.com/arlekiniha/MoviesAppPet
• Movie browsing application powered by TMDB API.
• Implemented Clean Architecture (data/domain/ui) with MVVM.
• Added favorites system with Room and offline support.
• Built UI fully in Jetpack Compose with Material 3.
• Integrated Coil for poster loading and Navigation Compose for screen transitions.

Skills
Android: Kotlin, Jetpack Compose, Material 3, ViewModel, StateFlow, Navigation Compose, Hilt, Room,
Retrofit, Kotlin Coroutines, Coil
Tools: Android Studio, Logcat, Gradle, Git/GitHub, Figma, Jira, Confluence, Microsoft365

Languages
English (C1), Russian (Native), Ukrainian (Native), Spanish (B1)

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