🎮 Unity Game Developer | Multiplayer & Mobile Specialist
2.6+ Years Industry Experience
Android • iOS • WebGL • Windows
Casual & Hyper-Casual Games • Real-Time Multiplayer
I am a Multiplayer Unity Game Developer with 2.6+ years of professional industry experience building:
- 🎮 Casual Games
- ⚡ Hyper-Casual Games
- 🌐 Real-Time Multiplayer Games
- 📱 Mobile Games
- 💻 Cross-Platform Experiences
using Unity and C#.
I have contributed to production-level games used by millions of players worldwide, including live-service mobile titles with 5M+ downloads.
I have worked across:
- 📱 Android
- 🍎 iOS
- 💻 Windows
- 🌐 WebGL
and specialize in:
- ⚡ Multiplayer Architecture
- 🧠 Gameplay Systems
- 🏗️ Clean & Scalable Architecture
- 🚀 Performance Optimization
- 🌐 Backend Integration
- 🎨 Production-Ready UI/UX
- 📱 Mobile Gameplay Optimization
- 🎯 Hyper-Casual & Casual Game Development
My development approach prioritizes:
- ✅ Maintainability
- ✅ Scalability
- ✅ Long-Term Stability
- ✅ Clean Architecture
- ✅ Performance-Oriented Development
Previously worked as a Unity Game Developer, contributing to:
- 🎮 Live Production Games
- 🌐 Multiplayer Systems
- 📱 Mobile Gameplay Systems
- 🧩 Modular Architectures
- 🎨 Responsive & Localization-Ready UI
- ⚡ Optimization & Performance Systems
- 🔧 Production Stability & Bug Fixing
I have experience working on live games with 5M+ downloads, where maintaining performance, scalability, and production stability is critical.
- 🎯 Contributed to live production games with 5M+ users
- 🎮 Experience developing Hyper-Casual, Casual & Multiplayer Mobile Games
- ⚡ Built scalable and lightweight gameplay systems optimized for mobile devices
- 🌐 Developed real-time multiplayer systems using:
- Photon PUN2
- Photon Fusion
- Unity NGO (Netcode for GameObjects)
- Socket.IO
- Colyseus
- 🔥 Integrated backend systems using:
- Firebase
- Node.js
- MongoDB
- 🎨 Built responsive and localization-ready UI systems
- 🚀 Optimized gameplay performance for:
- Mobile
- WebGL
- Windows
- ⚡ Improved a 3D character export pipeline from ~20 exports to 1,000+ exports in 5 minutes
- 📈 ~20× faster workflow
- 🚀 ~1900% performance improvement
- 🏆 Achieved 1st Place in an internal Unity challenge & game-dev quiz
- 🧩 Designed scalable architectures using:
- State Machines
- ScriptableObjects
- Event-Driven Systems
- Object Pooling
- 🔄 Experienced with Git-based collaborative workflows
- 🤝 Mentored junior developers & conducted technical discussions
- 🐞 Debugged and maintained live production systems
- Unity (2D & 3D)
- Unreal Engine (Beginner)
- C#
- C++
- C
- JavaScript
- Photon PUN2
- Photon Fusion
- Unity NGO (Netcode for GameObjects)
- Socket.IO
- Colyseus
- Firebase
- Node.js
- MongoDB
- SOLID Principles
- State Machines
- ScriptableObjects
- Event-Driven Architecture
- Object Pooling
- Modular & Scalable Project Structures
- Android
- iOS
- Windows
- WebGL
- Unity UI
- Responsive UI Scaling
- Localization-Ready Layouts
- Mobile UI/UX Systems
- Git
- GitHub
- Visual Studio
- Android Logcat
- 🎮 Mobile Game Development
- 🌐 Multiplayer & Real-Time Networking
- ⚡ Gameplay Systems & Architecture
- 📈 Performance Optimization (FPS, Memory, GC)
- 🗺️ Tilemap-Based Level Design
- 🎨 Mobile UI/UX Systems
- 🎯 Hyper-Casual & Casual Games
- 📱 Mobile Gameplay Systems & Optimization
- 💰 Monetization-Ready Gameplay Architecture
- 🧠 Clean & Scalable Game Architecture
- 🚀 Cross-Platform Game Development
- Gameplay improvements
- Production bug fixing
- Localization-ready UI system
- Responsive UI scaling
- Live production support
🎥 Demo Video:
https://drive.google.com/file/d/1nCoM8EgQByPL0qwkNE9VH8T2wXpjZ-mY/view?usp=sharing
- Room-based multiplayer gameplay
- Firebase Authentication
- Friend systems
- Matchmaking
- Leaderboards
- WhatsApp social invites
- Push notifications
- Network-resilient synchronization
- Socket.IO
- Firebase
- Node.js
🎥 Demo Video:
https://drive.google.com/file/d/1qN2d6zHONrlRwKGGro0xoBqKicwFMzhH/view?usp=sharing
- Offline & Online Modes
- Tilemap-based level design
- Dynamic 1–4 player support
- RaiseEvent synchronization
- ScriptableObject-driven systems
- Clean room-based multiplayer architecture
🎥 Demo Video:
https://drive.google.com/file/d/1p-b62e9rE4O7p42PqA77OJCi2lgRa590/view?usp=sharing
- Resource systems
- Building systems
- Persistent progression
- WebGL optimization
- Backend integration with Node.js & MongoDB
- Modular scalable architecture
🎥 Demo Video:
https://drive.google.com/file/d/1OiCZiFMJrmvgT7rq6hSBsdjcRFMpFrKg/view?usp=sharing
- Core gameplay systems
- Origin shifting
- Object pooling
- Addressables integration
- State-based gameplay architecture
🎥 Demo Video:
https://drive.google.com/file/d/1ZjhA80vc11i3IVcC1PCAXfBZackmJEiZ/view?usp=sharing
- Blendshape customization
- Facial morphing
- Hair & skin customization
- Color gradients
- Advanced export pipeline optimization
| Project | Demo |
|---|---|
| 🎮 VR Interaction Prototype (XR) | https://drive.google.com/file/d/1HvQZrKMXPl3q5Gp1Py6YsQDbEOaQndlR/view?usp=sharing |
| 🧩 Sudoku Game Prototype | https://drive.google.com/file/d/1syy-C9bjcwzm820rz_6plL83aGWlJivf/view?usp=sharing |
| 🐍 Snake Game Prototype | https://drive.google.com/file/d/1yCiS07_-4VxVl1l8VBO8_YTlKFVZ_5rm/view?usp=sharing |
| 🏃 Runner Game (Android) | https://drive.google.com/file/d/1kg0d0onaqjeXEH0_5EgZP55r8CgbN29a/view?usp=sharing |
| 🚀 Space War (Android) | https://drive.google.com/file/d/1k66tYQfXYUDZgQfcYW42ZFQvEHl8jcW5/view?usp=sharing |
https://nikhilchaudhary285.github.io/
https://github.com/NikhilChaudhary285
https://www.linkedin.com/in/nikhilchaudhary285/
Merge multiple PDFs into one.
https://nikhilchaudhary285.github.io/pdf-toolkit/
https://drive.google.com/file/d/15GwKTmUtRcFG28QE_-CZ-lIhLcGOaRth/view?usp=sharing
Feel free to explore my repositories and connect with me.
I am always open to discussions about:
- Unity Development
- Multiplayer Systems
- Game Architecture
- Performance Optimization
- Mobile Game Development
- Hyper-Casual & Casual Games
- Backend & Networking Systems
Nikhil Chaudhary
🎮 Unity Developer | Multiplayer Systems | Mobile Games | Clean Architecture