Vita

Vita Reminnyk
Mobile Software Engineer | Android Developer
[відкрити контакти](див. вище в блоці «контактна інформація») | Radom, Poland
[відкрити контакти](див. вище в блоці «контактна інформація») | LinkedIn | GitHub

EDUCATION
Uniwersytet Radomski im. Kazimierza Pułaskiego, Radom, Poland 2022 – 2026
Bachelor of Computer Science (completed)
SKILLS
Languages Kotlin, Java, TypeScript, JavaScript
Android Android SDK, Jetpack Compose, Views/XML, ViewBinding, Room, DataStore, Coroutines, Flow,
Retrofit, OkHttp, Firebase
Architecture MVVM, Clean Architecture, SOLID, Repository Pattern, State Management, Modularization
APIs & Quality REST APIs, JSON, Authentication, Postman, Functional and Regression Testing, Debugging, Crash
Analysis, Release Validation
Tools Android Studio, ADB, Gradle, Git, GitHub, GitLab, Firebase Console, Figma, CI/CD basics, Feature
Flags, AI-assisted development

PROJECTS
AIVis – AI-Based Android Application
Engineering thesis application for AI-assisted image processing. Built with Kotlin, Jetpack Compose, MVVM, external AI
services, asynchronous processing, and structured UI state management.
GitHub: AIVis
Weather – Android Weather Application
Android application with city search, loading and error states, Retrofit, Coroutines, Flow, and MVVM architecture.
GitHub: Weather App
Mingle – Real-Time Chat Application
Mobile messaging application using Firebase Authentication, Realtime Database, and Storage, with user profiles and cloud-
connected functionality.
GitHub: ChattingApp
EXPERIENCE
Mobile Software Engineer Apr 2025 – Present
Mobile Product Company (NDA)
• Develop and maintain Android applications using Kotlin and Jetpack Compose, focusing on stability, performance, and
maintainable architecture.
• Build screens, navigation flows, reusable UI components, and structured state management using MVVM and Clean
Architecture.
• Integrate REST APIs with Retrofit and OkHttp, including authentication, response parsing, asynchronous operations,
and error handling.
• Work with Firebase Analytics, Crashlytics, FCM, Firestore, Realtime Database, and Remote Config.
• Investigate crashes, network failures, SDK issues, and unexpected runtime behaviour using debugging and monitoring
tools.
• Test new features, reproduce reported issues, validate fixes, and support stable production releases.
• Develop reusable and configuration-driven solutions used across multiple mobile application variants.
• Collaborate with designers, backend developers, and QA engineers throughout development and release preparation.
React Native Developer Jan 2025 – Mar 2025
Tanda (Startup)
• Developed cross-platform mobile features using React Native and TypeScript.
• Implemented screens, navigation, REST API integrations, state management, and local persistence.
• Tested application behaviour across Android and iOS and collaborated on UI improvements.
Self-Initiated Android Projects 2024 – 2025
Independent Development
• Built Android applications using Kotlin, Java, Jetpack Compose, MVVM, Retrofit, Coroutines, and Firebase.
• Developed projects involving AI-assisted features, REST APIs, real-time communication, local storage, animations, and
multilingual interfaces.
• Published source code on GitHub and improved applications through testing, debugging, refactoring, and continuous
learning.