01
Gameplay systems
Build and maintain core gameplay mechanics, game states, player interactions, progression systems, and feature logic in Unity/C#.
Currently available
Dementiy Besarab
Unity Developer | C# | Mobile Games | VR/XR
Unity Developer with 3+ years of commercial and freelance experience building mobile games, VR/XR projects, and interactive Unity applications from prototype to release.
Currently available for:
3D Fun Portfolio- Full-time Unity Developer roles
- Part-time / contract Unity work
- Mobile game development
- VR/XR prototypes
- Project stabilization and bug fixing
- Gameplay systems, UI, SDK integrations, optimization, and build preparation
- Unity 2D/3D
- C#
- Android / iOS
- VR / XR
- AI-assisted Development
About
Unity development from prototype to release
I am a Unity Developer with 3+ years of commercial and freelance experience building mobile games, VR/XR projects, and interactive applications with Unity and C#.
My work covers gameplay systems, UI implementation, Android/iOS build preparation, optimization, SDK integrations, analytics, monetization, client-server features, and stable production delivery.
I use AI tools like Codex, Claude Code, and ChatGPT for analysis, debugging, refactoring, and architecture validation while keeping ownership of technical decisions and final code quality.
- 3+
- Years Experience
- Android / iOS
- Mobile Builds
- VR / XR
- Interactive Projects
- CREATY Games
- Recent Studio Role
What I do
What I can do for your project
Focused Unity support for prototypes, production features, mobile releases, VR/XR work, and existing projects that need stability.
02
Mobile game development
Work on Android/iOS Unity projects, UI flows, performance, build preparation, testing, and release-focused stability.
03
VR/XR prototypes
Create and polish VR/XR interactions, spatial gameplay, Meta Quest prototypes, and headset-tested gameplay experiences.
04
UI, animation, and game feel
Implement responsive UIs, polished transitions, DOTween animations, clear feedback, and smooth player-facing flows.
05
SDKs, analytics, and monetization
Integrate Firebase, analytics, ads, SDK/NDK packages, monetization tools, and client-server features.
06
Project stabilization and bug fixing
Analyze existing Unity projects, fix bugs, clean up fragile systems, improve structure, optimize performance, and prepare stable builds.
Skills
A focused, production-ready toolkit
Grouped by what I actually ship - from Unity systems to UI, integrations, optimization, and AI-assisted workflows.
01
Unity 2D/3D & C#
Commercial Unity development across gameplay systems, prototypes, and production features.
- Unity
- C#
- 2D/3D
- Git
02
Mobile Builds
Android and iOS build preparation, testing, optimization, and release-focused stability.
- Android
- iOS
- Performance
- Game Testing
03
VR/XR Development
Spatial interaction, headset testing, object placement, comfort, and natural player behavior.
- VR/XR
- Meta Quest
- Spatial UX
04
UI, Animation & Game Feel
Responsive UI, polished transitions, animations, sound hooks, and clear player feedback.
- UGUI
- DOTween
- Spine
- UI/UX
05
Architecture & Services
Maintainable systems built around SOLID principles, dependency injection, and clear project structure.
- SOLID
- Zenject
- Refactoring
- Code Review
06
SDKs & Monetization
Analytics, ads, SDK/NDK packages, backend interaction, and client-server feature support.
- Firebase
- Game Analytics
- AppMetrica
- AdMob
- AppLovin
07
AI-assisted Development
Using AI tools for codebase analysis, debugging, refactoring, routine code, and architecture validation.
- Codex
- Claude Code
- ChatGPT
- Architecture Review
Projects
Selected work
Selected Unity games across PC Creator mobile tycoon projects and room-scale VR football gameplay.
PC Creator 3
Mobile tycoon simulator work for PC Creator 3, focused on production Unity systems, mobile UI, build stability, analytics, monetization, and release-ready Android/iOS delivery.
- Unity
- C#
- Mobile
- Android/iOS
- Tycoon
Gameplay preview
PC Creator 3 Pro
Premium mobile simulation project in the PC Creator series, with Unity gameplay, UI flow, SDK integration, mobile optimization, and stable store build support.
- Unity
- C#
- Mobile
- Simulation
- SDKs
PC Creator 2
Commercial Unity mobile simulator work connected to CREATY's PC Creator line: gameplay and UI systems, Android/iOS build preparation, Firebase analytics, monetization SDKs, SDK/NDK packages, and release stability.
- Unity
- C#
- Android/iOS
- Firebase
- Ads SDKs
VR Football Penalty
Room-scale VR football penalty experience where shot height, direction, and angle are controlled by real body movement. The player steps forward, backward, left, and right around the ball to aim the kick naturally before taking the penalty.
- Unity
- C#
- VR/XR
- Room-Scale
- Gameplay
Games Lab
A collection of Unity mobile game prototypes and gameplay concepts.
These prototypes explore different casual game mechanics, mobile UI flows, fast gameplay iteration, puzzle logic, arcade gameplay, and experimental ideas built in Unity.
Number Puzzle / Casual
2048
Classic number puzzle based on merging tiles and reaching the highest possible score.
Sports / Arcade
BVDA Match Arena
American football mini-game with two modes: scoring field goals and making accurate passes to teammates.
Puzzle / Logic
CyberYolk
A classic Minesweeper-style puzzle game redesigned with a bright cyber-themed visual style.
Arcade / Reaction
DarkSummoning
A reaction-based arcade game where the player catches only the correct items to earn more points.
Sudoku / Logic Puzzle
FeatherMoon
A classic Sudoku mobile puzzle with limited lives and clean number-based gameplay.
Fighting / Local Multiplayer
Fistcraft
A fighting game focused on choosing the right attacks and blocks to defeat the opponent. Supports two players on one phone.
Quiz / Memory
Lexpunk
A memory quiz game where the player remembers words and objects to answer correctly.
Sorting Puzzle / Casual
Meowtubes
A sorting puzzle where cats must be moved into tubes by color. Different colors cannot be mixed incorrectly.
Casual / Decision Game
Queue Dash
A fast casual game where the player chooses the quickest checkout line to finish first and win.
Virtual Pet / Simulation
Tamagichi Tramp
A virtual pet-style game where the player supports the character's ego with gifts and office upgrades.
Runner / Platformer / Arcade
ValdrisRun
A vampire runner where the player survives as long as possible, avoids danger, collects coins, and transforms into a bat to fly.
Achievements
Achievements
Professional learning milestones connected to game design, production thinking, and practical Unity project work.
SHEPIT Courses / 2025
Game Designer Certificate
Completed a practical game design course covering game documentation, interface design, market analysis, and basic gameplay balance.
- Game Design
- Documentation
- UI Design
- Balance
Workflow
How I work
A repeatable process that keeps quality high from first idea to polished build.
- 01
Plan architecture and scope
Clarify gameplay goals, platform constraints, project structure, and the technical path before building.
- 02
Build Unity gameplay systems
Implement gameplay, UI, services, saves, events, and game states with readable C# and maintainable boundaries.
- 03
Integrate SDKs and services
Connect analytics, ads, SDK/NDK packages, monetization, backend interaction, and client-server features.
- 04
Test, optimize, and stabilize
Profile performance, fix edge cases, verify mobile or headset behavior, and prepare stable builds.
- 05
Use AI as a technical teammate
Speed up analysis, debugging, refactoring, and architecture validation while keeping final ownership of decisions.
Contact
Let's build something playable, polished, and actually fun.
Have a mobile game, VR/XR concept, or Unity project that needs a reliable developer? I'd love to hear about it.
Telegram: @besarabd