Contact information

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You can get this candidate's contact information from https://www.work.ua/resumes/4113079/?puid=1227146

Work experience

Android разработчик

from 01.2014 to now (12 years 4 months)
Google, Запорожье (google play)

Education

Металлургический техникум

Запорожье
Secondary, from 2000 to 2004 (4 years)

Knowledge and skills

• Программирование

Language proficiencies

English — average

Additional information

Artem Serdyuk Android Developer (Kotlin, Java) Kyiv, Ukraine (Remote)
LinkedIn:.[open contact info](look above in the "contact info" section)
Google Play Portfolio: play.google.com/store/apps/developer?id=elfenlied
Freelancehunt Profile: freelancehunt.com/freelancer/ukinari.html
Upwork Profile: upwork.com/freelancers/~01edf8842caaa6a317?viewMode=1

SUMMARY
Experienced Android Developer with over 5 years of hands-on experience in building and launching mobile applications. I specialize in native development and modern architectural patterns.
My value proposition: I believe that professional, high-quality apps shouldn't be overpriced. I offer affordable, budget-friendly development without compromising on quality or attention to detail. Whether it's a complex API integration or a custom game engine task, I deliver clean, maintainable code.

TECHNICAL SKILLS
Core Specialization: Android SDK (Kotlin, Java)
Modern UI: Jetpack Compose, XML Layouts
Architecture: MVVM, Clean Architecture
Networking & API: Retrofit2, Ktor, RESTful API
Data Management: Room, SQLite, SQLDelight, Firebase Realtime Database
Asynchronous Programming: Coroutines, Flow
Additional Expertise: * Cross-Platform: Kotlin Multiplatform (KMP)
iOS: Swift (UIKit)
Game Engines: Unity, Godot Engine
Tools: Android Studio, Xcode, Git, GitHub, Firebase Services

EXPERIENCE
Freelance Android Developer | Self-Employed 2019 – Present
Developed and successfully published multiple Android applications on Google Play.
Achieved over 100k+ downloads (across different apps) with high user ratings.
Managed full-cycle development: from UI design and architecture to API integration and store publishing.
Collaborated with international clients on Upwork and Freelancehunt, handling projects of varying complexity.
Key Projects:
Musical Apps Series: High-performance apps using complex logic and local databases (SQLite).
Health & Lifestyle Trackers: Developed apps with offline-first capabilities and local data encryption.

EDUCATION
Software Development (Self-Taught & Specialized Courses) Continuous learning in Kotlin Multiplatform and Modern Android Development.

LANGUAGES
English: Intermediate (Technical reading/writing, documentation, client communication)
Ukrainian / Russian: Native