Artem

ARTEM CHAIKIN UNITY DEVELOPER
Phone: [відкрити контакти](див. вище в блоці «контактна інформація»)
Email: [відкрити контакти](див. вище в блоці «контактна інформація»)
Telegram: @lesuut
Location: Kyiv, Ukraine
Websites: Google Play Gull Soft
Google Play TGSD
Git: https://github.com/Lesuut
SUMMARY

Unity Game Developer with 5 years of commercial experience.
Experienced in full-cycle game development - from prototyping and architecture design to release
on Steam and Google Play. Strong background in independent project ownership, gameplay
systems development, optimization, and third-party SDK integration. Proficient in 2D/3D
development and applying OOP, SOLID principles, and modern Unity development practices.

WORK EXPERIENCE
Unity Game Developer, Octo Games Jan 2023 - Present
Led full-cycle development of a Steam game from GDD implementation and architecture design
to final release.
Designed and implemented core gameplay systems, resulting in a smooth and engaging player
experience that supported successful Steam launch.
Developed internal tools to automate repetitive workflows and streamline content pipelines,
reducing manual production time by ~30%.
Established architectural guidelines and created technical documentation, improving team
collaboration efficiency and onboarding speed.
Performed systematic profiling and optimization, achieving stable frame rates and reducing build
size across target platforms.
Integrated third-party SDKs including ads and IAP systems, contributing directly to monetization
revenue.

OWN GAMES

Pixel Helicopter Simulator 500K+ downloads
A 2D physics-based flight simulator game with an emphasis on precise technical control.

Wheel Engine Shot 200K+ downloads
A hyper-casual 3D arcade idle game based on a trend that was a top-charting Google Play game.

Flight Build Sandbox Simulator 300K+ downloads
A realistic 2D flight simulator sandbox with deep technical mechanics and aircraft construction.

Wheel Engine Idle 10K+ downloads
Incremental 2D Idle Clicker Game Based on the Trend

Fpv Flight Drone Simulator 50K+ downloads
3D FPV drone physics controll simulator

Yemelya Riding Stove 1K+ downloads
A 3D arcade game where you control a stove and drive over bumps.

Sleepy Cube 1K+ downloads
A 2D platformer where you need to climb up a map by controlling a cube.
SKILLS
Language & Engine Platforms
C# & Unity (2D, 3D, Unity 6) Android / iOS
C++ PC (Steam / Windows)
Python Standalone XR
.NET Embedded Linux

Architecture & Patterns Tools & Workflow
OOP, SOLID & Design Patterns GIT
MVC, MVP Architecture CI/CD
ECS / DOTS Unity Profiler & Frame Debugger
Clean Architecture Unity Test Framework / NUnit
Addressables
Frameworks Odin Inspector
Zenject Asset Integration & Setup
VContainer
UniTask Simulation
DOTween Physics (Rigidbody, Colliders, Raycasts)
R3 Flight Physics / Aerodynamics
UniRx ArduPilot / MissionPlanner
Coroutines Linear Algebra
async/await
Job System UI
SerializeReferenceExtensions UI (UGUI / UI Toolkit / Canvas)
UI Shaders
Rendering & Graphics
URP & Shader Graph Additional Tools
ShaderLab / HLSL Photoshop
VFX Graph / Particle System Blender
Lighting (baked, mixed, real-time) FL Studio
LOD, Draw Calls, Batching, Culling Figma
Stereoscopic Rendering Spine
Animation & Tweening
Languages
Networking & Multiplayer Ukrainian — Native
Client-Server Architecture Russian — Native
Netcode for GameObjects English — B2 (Upper-Intermediate)
REST API
WebSockets
IPC

SDK & Analytics
SDK & Plugin Integration
ADS & IAP Integration
Firebase
AppsFlyer
Facebook SDK
PlayFab

EDUCATION

Sumy State University, Sumy
Specialty: Software engineering: Esports and computer game development
Date: September 2022 – 2026
Training format: Remote