Олексій

OLEKSII LATUKHOV
SENIOR ANDROID DEVELOPER

[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») LindedIn: oleksii-latukhov

PROFESSIONAL SUMMARY

Android engineer with 12 years of experience developing photo, sports, medical care apps, landline
telephony solutions, and a 2D car racing game. Experienced in stabilising legacy apps and refactoring
them to modern architectures (Jetpack, Compose, Clean architecture).

Shipped apps and customer-facing features with measurable improvements to performance and stability,
such as:
Reduced splash screen duration by 30% (Playtech)
Improved screen transition times from 1–2s to 200–300ms (Playtech)
Improved call flows for VoIP and PSTN, ensuring reliable sequential calls and stable
switching/merging of two parallel calls (Brightgrove)
Increased unit test coverage from 0% to 43% (Akvelon)

SKILLS

Core: Android SDK & core libraries, Java, Kotlin, Good knowledge of OOP, data structures, and
Gradle, Android Studio, ADB, Jetpack design patterns (SOLID, DRY, KISS, clean
(Navigation, Room, WorkManager, Paging), Git, architecture, MVP/MVI/MVVM)
CI concepts (pipeline basics), BLE Familiarity with C#, C++, SQL, MySQL, UML
Recent: Coroutines & Flow, Jetpack Compose Strong refactoring skills; DRY, readable code
(UI + Material3), unit tests (JUnit, MockK, Arch Proven track record of delivering features to
Core Testing, Coroutines Test), UI tests specification on schedule while keeping
(Espresso, Compose testing), DI (Hilt, Dagger, regression rate low
Koin), Retrofit, OkHttp, Glide, Apollo (GraphQL), Quickly ramp-up on large codebase
KMP, SDKs & Cloud (Firebase, AppsFlyer, Deliver pixel-perfect UIs matching design
Facebook SDK etc.) English — Upper-Intermediate; 4 years of
Legacy: RxJava, raw SQLite, Realm, Picasso, customer-facing communication, 3 years of daily
Crashlytics, ZXing, Jsoup, Cocos2d-x, VoIP, SVN team calls

EXPERIENCE

NDA, Android Developer Dec 2025 – present

Tech Lead — Organizer App for the Armed Forces of Ukraine
Led end-to-end development from scratch, designed scalable architecture, and selected the
technology stack

OLEKSII LATUKHOV
SENIOR ANDROID DEVELOPER

[відкрити контакти](див. вище в блоці «контактна інформація») [відкрити контакти](див. вище в блоці «контактна інформація») LindedIn: oleksii-latukhov

EXPERIENCE (CONTINUED)

PLAYTECH, Android Developer May 2022 – Nov 2025

Wrapper/provider for WebView-based games integrating Sockets, JavaScript, and REST APIs
(games description, one example of a brand)
Worked with MVI/MVVM architecture and a Jenkins-based CI/CD setup
Implemented UI tests (Espresso / Compose testing) and improved test coverage for critical flows
Optimised performance and fixed memory leaks, cleaned up and refactored codebase, created and
maintained project documentation, collaborated closely with app designer on UI/UX improvements

DATAART, Android Developer Aug 2021 – Apr 2022

Supported an app based on Clean Architecture with a KMP business-logic core; worked with
Apollo GraphQL backend; created unit tests

BRIGHTGROVE, Android Developer Apr 2018 – Aug 2021

AOSP software for custom hardware embedded device with integrated Telephony SDK (product
page). Contributed to Bluetooth Low Energy (BLE) features - connecting Smartwatch/bracelet to
Phone (AOSP). Brought app to a solid, successfully passing all required cases state

AKVELON, Android Developer Mar 2017 – Mar 2018

Refactored and stabilizated the Kaiser Permanente Washington app: optimized workflows, added
automated tests for core logic, and produced exhaustive documentation

PROPHONIX, Android Developer May 2015 – Feb 2017

Working on various android apps, for example

BANANA APPS, Android, Cocos2d-x dev Feb 2014 – May 2015

Sports apps — World Cup 2014, Tour De France 2014
Game, developed on cocos2d-x: gameplay video

JELVIX, Android Developer Sep 2013 – Feb 2014

EDUCATION

V. N. Karazin Kharkiv National University 2009 – 2014
MSc in Computer Science, School of Mechanics and Mathematics