Prototyping | AR | Mini-Games | Unity2D/3D | Game Development | Godot
๐ฅ Top 10% Talent on Upwork | ๐ 5+ Years of Game Development Experience | โญ๏ธ 5 stars rating | ๐ 70+ ๐ฐ๐ผ๐บ๐ฝ๐น๐ฒ๐๐ฒ๐ฑ ๐ฝ๐ฟ๐ผ๐ท๐ฒ๐ฐ๐๐ | ๐ฆพ any complexity and project size
Hi! I'm Andrii, an experienced Unity Developer specializing in high-quality game development and 2D/3D game art services.
๐ฏ If you're seeking someone to bring your vision to life, feel free to reach out.
Let's collaborate and build something great - I'm confident I can assist you in achieving your goals.
๐ฒ ๐๐๐๐๐๐ :
๐ ๐๐ช๐ก๐ฉ๐๐ฅ๐ก๐๐ฎ๐๐ง, ๐พ๐ค๐ค๐ฅ๐๐ง๐๐ฉ๐๐ซ๐
๐งฉ ๐พ๐๐จ๐ช๐๐ก, ๐๐๐ฉ๐๐ 3, ๐๐ช๐ฏ๐ฏ๐ก๐, ๐๐ช๐ฏ๐ฏ๐ก๐ ๐๐ก๐๐ฉ๐๐ค๐ง๐ข๐๐ง, ๐๐ฏ๐ค๐ข๐๐ฉ๐ง๐๐
๐น๏ธ ๐๐๐, ๐๐ค๐ฌ๐๐ง ๐ฟ๐๐๐๐ฃ๐จ๐, ๐ผ๐๐ฉ๐๐ค๐ฃ, ๐๐ช๐ฃ๐ฃ๐๐ง๐จ, ๐๐ช๐ง๐ฃ-๐๐๐จ๐๐
๐ซ ๐๐๐ค๐ค๐ฉ๐๐ง๐จ, ๐๐ฉ๐ง๐๐ฉ๐๐๐ฎ
๐๏ธ ๐๐ช๐ง๐ซ๐๐ซ๐๐ก, ๐ผ๐๐ซ๐๐ฃ๐ฉ๐ช๐ง๐
โ๏ธ ๐๐๐ข๐ช๐ก๐๐ฉ๐ค๐ง, ๐๐ค๐๐ช๐๐ก๐๐ ๐๐จ
๐น Game Development Expertise:
Unity Game Development: Skilled in building interactive, cross-platform games with the Unity Engine.
Cross-Platform Support: PC, Steam, Android, iOS, WebGL, Telegram Mini-Apps games.
AR Development: Creating immersive AR applications using Unity.
Consultation: Experience in reviewing and helping to build the game from idea, including full-cycle pipeline.
โ๏ธ๐๐๐๐๐:
๐จโ๐ป IDE: Visual Studio 2024
๐ Game Engine: Unity
๐ Multiplayer: Photon (Pun 2), Fishnet, Netcode for GameObjects
๐ฎ DoTween, Cinemachine, Odin, Corgi Engine, TopDown engine, Synty Polygon assets, etc
๐งฐ OOP, SOLID, Design Patterns
๐๏ธ Ver. Control: Git, GitHub, GitLab, Bitbucket
โถ๏ธ Google Play Developer Console, App Store Connect
๐จ Figma, Photoshop, Blender, Illustrator, Procreate
๐ Atlassian: Jira, Trello, Asana
๐จ 2D/3D Game Art:
Concept Art & Character Design: Transforming ideas into stunning visuals.
2D/3D Asset Creation: Detailed art assets that fit various game styles.
Animation & VFX: Bringing games to life with dynamic animations and effects.
UI/UX Design: Intuitive and engaging interfaces to boost player retention.
๐งฉ Game Design Services:
Gameplay Design & Balancing: Crafting challenging yet enjoyable gameplay mechanics.
Game Design Documentation (GDD): Clear, detailed GDDs to guide development.
Level Design: Creating professional level/map designs.
๐ง Additional Services:
Monetization Strategies: Integrating ads and in-app purchases.
Player Analytics: Implementing tracking systems for data-driven optimizations, including Crashlytics.
๐จโ๐ป ๐๐๐๐๐๐:
โ C#, React/Frontend
โ Unity
โ AR (Vuforia, ARCore)
โ Plug-ins (Unity Ads, AdMob, Firebase, IronSource, Playfab etc.)
โ Particles, VFX Graph
โ Shader Graph
โ UI/UX
โ Animations
โ Game/Level design
โ Multiplayer
โ Prototyping
โ Mobile games
โ WebGL games
โ PC games
โ Deployment for WebGL games (& telegram mini-apps)
๐ Letโs Bring Your Game to Life!
Iโm here to collaborate and turn your vision into reality. Contact me for a consultation! ๐
Keywords: #Unity #UnityDeveloper #GameDevelopment #AR #MultiplayerGames #3DAnimation #MobileGameDevelopment #C# #FPS #GameArt #Godot #Hypercasual #BulletHell
Unity
C#
Game Design
Game Development
Mobile Game
Firebase
In-App Purchases
Game
In-Game Advertising
UI/UX Prototyping
Game Art
Level Design
2D Game Art
3D Game Art
Oleksandr B.
Odessa, Ukraine
$30/hr
4.8
105 jobs
โ๏ธ 15+ Years Programming | โ๏ธ 11 Years Unity | โ๏ธ Mobile 2D Games | โ๏ธ AR/VR
Senior Unity developer specializing in mobile 2D games and immersive AR/VR applications for iOS and Android. I deliver complete, production-ready products โ from architecture to store submission.
๐ฎ What I build:
2D mobile games โ casual, hyper-casual, puzzle, arcade
AR apps โ ARKit, ARCore, Vuforia, EasyAR, ARFoundation
VR apps โ Oculus / Meta Quest, Dream VR
Cross-platform builds โ iOS & Android (App Store + Google Play)
Multiplayer โ Photon PUN/Fusion
Monetization โ AdMob, Unity Ads, in-app purchases
๐ Tech Stack:
Unity3D ยท C# ยท C++ ยท Java ยท ARKit ยท ARCore ยท Vuforia ยท EasyAR ยท Oculus SDK ยท Photon ยท Firebase ยท Git
โ Why work with me:
Full-cycle development โ concept to live on store
Mobile-first optimization โ smooth on mid/low-end devices
Clean, maintainable code โ easy to extend after delivery
Fast communication, reliable deadlines
Unity
Augmented Reality
C#
Photon Unity Networking
Gear VR Game
Firebase
Android
Vuforia
Virtual Reality
ARKit
ARCore
Ivan D.
Dnipro, Ukraine
$40/hr
5.0
148 jobs
๐ฅ Top 1% of Talent on Upwork
๐ Expert-Vetted Unity Developer & 2D/3D Game Artist
๐ 10 Years of Experience in Game Development
Hi! My name is Ivan, and I would be happy to help you with:
๐ฎ Game Development with Unity Engine
๐จ 2D/3D Art, Game UI/UX Design, Animations
โ๏ธ Creating specifications, game design documents, and wireframes
See more details below on my Upwork profile.
๐ฎ Game Development:
- Unity Development: Expert in Unity Engine.
- Cross-Platform: Development for Android, iOS, WebGL, and NFT games.
- Testing: Ensuring flawless gameplay and a bug-free experience.
๐จ Game Art:
- Concept Art: Transforming ideas into compelling visual stories.
- 2D/3D Art: Creating detailed and vibrant art assets in any style.
- Animations & VFX: Bringing your game to life with stunning animations and effects.
- UI/UX Design: Crafting intuitive and aesthetically pleasing user interfaces.
โ๏ธ Game Design:
- In-Depth Research: Conducting market research to ensure your game stands out.
- Documentation: Creating Game Design Documents (GDD) and wireframes.
- Game Balance: Ensuring gameplay is challenging yet fair, maximizing player engagement.
๐งฉ Additional Services:
- Analytics Integration: Tracking player behavior to optimize gameplay.
- Monetization Strategies: Implementing ads and in-app purchases for revenue generation.
- User Acquisition: Strategies to grow your player base and maximize retention.
๐ Letโs Create Something Amazing Together!
Unity
Augmented Reality
Game Design
Game Development
Mobile Game
Game Prototype
Mobile Game Development
Game Art
Game UI/UX Design
3D Game Art
2D Game Art
3D Modeling
Level Design
UI Graphics
Virtual Reality
Denys U.
Kyiv, Ukraine
$25/hr
4.5
25 jobs
Expert Unity developer with experience building games and apps, including VR/AR features and plugin integration across multiple platforms. Extensive Upwork experience, self-motivated, and capable of handling a wide range of projects. Can implement features on native platforms for better cross-platform compatibility, and also has assets on the Unity Asset Store.
Feel free to contact me if you're interested in my candidacy for working on your project or in your company.
Unity
Augmented Reality
C#
Java
Plugin Development
OpenGL
Android SDK
Android NDK
Mobile Game
Virtual Reality
Serhii S.
Cherkasy, Ukraine
$25/hr
5.0
4 jobs
Unity Developer with commercial experience in building games, interactive applications, and custom cross-platform solutions using Unity Engine. As a Unity Developer, I specialize in creating high-quality products for mobile, desktop, and WebGL platforms, with strong focus on performance, clean architecture, and long-term project stability.
My technical stack as a Unity Developer includes:
โข Advanced development with Unity Engine for 2D and 3D projects
โข Strong programming skills in C# for gameplay systems, mechanics, and custom tools
โข Clean code architecture using OOP, SOLID principles, and scalable project structure
โข Development of mobile applications and games for iOS and Android
โข Performance optimization for different mobile devices and hardware levels
โข Experience with WebGL build optimization and browser-based Unity solutions
โข Integration of REST API and backend systems into Unity projects
โข Experience with Firebase (authentication, database, analytics, cloud messaging)
โข Third-party SDK integration, including ads, analytics, and payment systems
โข Implementation of in-app purchases, subscriptions, and monetization systems
โข UI development using Unity UI, adaptive layouts, and user interaction systems
โข Work with Addressables, asset bundles, and resource optimization
โข Animation systems using Animator, Timeline, and scripted transitions
โข Physics systems, collisions, and gameplay interaction mechanics
โข Scene architecture, loading systems, and project flow organization
โข Debugging complex issues and improving project stability
โข Profiling CPU, GPU, and memory usage inside Unity projects
โข Version control using Git and teamwork in production pipelines
โข Publishing and supporting live Unity applications
As a Unity Developer, I can join existing projects, develop new features, improve architecture, fix critical issues, and optimize products before release. I understand production requirements and always focus on reliable delivery, code quality, and business goals.
Unity
C#
Game Design
Game Development
Android
iOS
Mobile App Development
Smartphone
Mobile Game
Android App Development
3D Modeling
iOS Development
Graphic Design
Mobile Game Development
Game Design Document
Prototyping
3D Design
Animation
3D Animation
In-App Purchases
Andrii S.
Oleksandriya, Ukraine
$20/hr
5.0
13 jobs
Unity developer focused on hyper/hybrid-casual mobile games. I take full ownership of the final product, not just the development process. I build playable prototypes and MVPs fast, and can take them to release-ready builds with stable FPS on low-end mobile platforms, clean extensible code, and smooth iteration. Experience building and iterating prototypes for publisher-style tests and feedback (Voodoo, Yso Corp, Homa Games).
What I can do for you:
AI-accelerated workflow: rapid problem solving, closing cross-discipline gaps, fast iteration
Prototypes and MVPs: core loop, controls, camera, level flow, tuning
Hybrid-casual meta: upgrades, progression, simple economy, retention hooks
Mobile performance: profiling, CPU/GPU optimization, physics cost, memory and GC cleanup
Unity mobile setup: Unity 6 + URP, scalable visuals, lightweight VFX, UI polish
How I work:
Scope first: must-haves vs nice-to-haves, clear milestones, no chaos
Regular updates and quick iterations, frequent playable builds
Focused on results: feel, clarity, performance, and clean handoff
Send a reference game or a brief (target devices, deadline). I will reply with a short plan, scope options, and a realistic estimate.
Unity
C#
Casual Game
Microsoft Windows
Third-Party Integration
Android
Tablet
Bug Fix
Game
Prototyping
3D Game Art
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