Богдан

Bogdan Puzin

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Dnipro, Ukraine

SUMMARY

Android Developer experienced in Kotlin, Coroutines and Firebase. Familiar with Clean Architecture, MVVM.
Worked with Room and Jetpack Compose. Collaborative team player, open to feedback through code reviews.

SKILLS

Kotlin Room Architecture & Approach
Coroutines Jetpack Compose Clean Architecture
Android SDK Git MVVM Architecture
Firebase REST API

LANGUAGES

Ukrainian Native speaker
English B2

EXPERIENCE
NDA ​ ​ ​ ​ ​ ​ ​ ​ ​ Sep 2025 - Present

Worked on a commercial Android application for an international client as part of a cross-functional
team. Developed and delivered new features using Kotlin with MVVM and Clean Architecture
principles. Implemented modern UI with Jetpack Compose, improving screen consistency and
reducing UI-related bugs. Integrated REST APIs using Retrofit and optimized data loading with Kotlin
Coroutines and Flow, which improved app responsiveness. Contributed to code reviews, release
cycles, bug fixing, and refactoring, helping improve overall code quality and application stability.
 EDUCATION

Kryvyi Rih National University, Ukraine
Bachelor’s Degree in Automation and Computer-Integrated Technologies
2018–2022
​
​ Relevant Modules:
Programming Fundamentals, Object-Oriented Programming, Algorithms and Data Structures