Микола

Contact
Mykola Voitovych
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ANDROID DEVELOPER
Summary
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@DEMV17
Android Developer with a focus on building robust, scalable applications using Kotlin
DEMVO25 and Jetpack Compose. Experienced in implementing Clean Architecture and MVVM to
create maintainable codebases. Proficient in modern Android development tools
including Hilt for dependency injection, Room for local persistence, and Retrofit for
Lviv, Ukraine
network communication.
Passionate about crafting intuitive user experiences with Material Design 3 and Lottie
animations. Proven ability to handle complex business logic, such as automated
Skills game mechanics in character management systems. Strong background in
Git/GitHub workflow and Agile methodologies, committed to delivering clean,
production-ready code.
Programming languages
Kotlin, SQL

Libraries & Frameworks Projects
Hilt, Room, Jetpack Navigation,
Kotlinx Serialization, KSP Character Creator App
Architecture 01/2026 - Present

MVVM, Clean Architecture, A comprehensive Android application designed for players to create and manage
Offline-First Approach character sheets for table-top games like D&D. The app automates complex
tabletop mechanics, including automatic skill calculations based on attributes,
Tools
level-dependent progressions, and equipment management. It features a modern,
Android Studio, Android SDK,
reactive user interface.
Gradle

Cloud & Backend Services Technologies used: Kotlin (Coroutines, StateFlow), Hilt, Lottie,
REST API (Retrofit 2, OkHttp), Jetpack Compose, Material Design 3, Room DB, Retrofit 2, KSP,
Firebase Authentication, Cloud
Firebase (Auth, Cloud Firestore), Navigation Compose.
Firestore

Design & UI
Jetpack Compose, Material
Design 3, Lottie Animations
Education
Version Control
Bachelor of Metrology and information-measuring technology
Git, GitHub, Bitbucket
Lviv Polytechnic National University

Languages
09/2020 - 06/2024 Lviv, Ukraine

Master of Metrology and information-measuring technology
Lviv Polytechnic National University
English - Upper-Intermediate
08/2024 - 12/2025 Lviv, Ukraine
Ukrainian - Native