Orbital Station VR
Meta Quest VR puzzle game with four stations: airlock keypad, power cells, greenhouse sorting and a command deck sequence with lever. Controllers and hand tracking, state-machine puzzle logic and unit-tested C# game logic.
BRIJESH KUMAR
YADAV
Senior Unity Developer
XR (VR/AR/MR), Metaverse & Games | Meta Quest | C# & .NET
About Me
I'm a Senior Unity Developer with 8+ years of experience building XR (VR/AR/MR) and Metaverse applications and games using Unity and C#.
I develop immersive XR learning solutions, Metaverse experiences, enterprise XR applications, multiplayer and browser-based games, and Android applications across Meta Quest, HTC Vive, PICO, DPVR, PC VR, Android, and WebGL.
My core toolset includes OpenXR, Meta XR SDK, AR Foundation, ARCore, ARKit, XR Interaction Toolkit, Addressables, Photon Networking, PlayFab, and Firebase.
I've delivered 50+ immersive XR (VR/AR/MR) learning and enterprise modules across Engineering, Science, and Healthcare, and built reusable Unity frameworks and components to speed up development. I also work on gameplay mechanics, UI, animations, multiplayer functionality, and WebGL integrations.
Experience
8+ Years
Specialization
Unity · XR (VR / AR / MR) · Metaverse · Games
Platforms
Meta Quest · HTC Vive · PICO · WebGL · Android
Modules
50+
FEATURED PROJECTS
Projects
Room Planner (MR)
Mixed-reality furniture planner for Meta Quest 3S. Scans the real room with MR Utility Kit (MRUK) and passthrough, then places virtual furniture on the real floor with live validation, room measurements, undo/redo and save/load. Layered, unit-tested C# architecture.
AR Product Viewer
Mobile AR app for Android built with AR Foundation and ARCore. Point your phone at the floor, pick furniture, and place it to scale with a ghost preview on AR anchors. Move, rotate, scale and delete placed items, with light estimation and soft contact shadows. Layered, unit-tested C# architecture.
Professional Experience
Senior Unity Programmer
IXR Labs Learning Solutions Pvt. Ltd.
- Mentored Unity developers through code reviews and technical direction, collaborating with designers, QA, and product teams.
- Developed enterprise VR/MR applications for Meta Quest and HTC Vive using Unity, OpenXR, and Meta XR SDK.
- Built reusable Unity frameworks and components to support scalable module development.
- Implemented XR Interaction Toolkit and Addressables, and optimized performance for smooth, stable frame rates on Meta Quest.
- Developed AI-enabled learning experiences to improve learner engagement.
Senior Unity Programmer
Global Complete Solutions (Contract)
- Fixed functional and UI issues in the Measure Practice Management Android application.
- Improved application stability and overall user experience.
Senior Software Engineer (XR Programming)
Umety
- Developed VR applications using Unity and C#, focusing on module integration and reusable Unity components.
- Integrated APIs to support application functionality and communication with external services.
Unity Programmer
Veative Labs Pvt. Ltd.
- Developed Science learning modules and interactive features, and enhanced and maintained existing VR learning applications.
- Contributed to Metaverse-based immersive experiences, including interactive 3D environments and user interactions.
- Collaborated with designers, QA engineers, and content teams to deliver VR educational content.
Unity Developer
Quy Technology India Pvt. Ltd.
- Developed a real-time AR virtual try-on app for sunglasses using Unity, AR Foundation and face tracking, with accurate frame placement and live preview on Android and iOS.
Software Engineer
Chetu India Pvt. Ltd.
- Converted a multiplayer bingo game from Android to Unity WebGL for browser-based deployment.
- Created a custom JavaScript plugin to bridge communication between Unity WebGL and Firebase Realtime Database.
- Fixed multiplayer gameplay, UI, and data-sync bugs to improve stability and user experience.
Unity Developer
Veative Labs Pvt. Ltd.
- Contributed to 20+ immersive e-learning VR modules for Science education using Unity 3D and C#, including interactive classroom simulations.
- Developed VR apps for PICO, DPVR, Google Cardboard, and Google Daydream.
- Implemented gameplay mechanics, UI, animations, and user interactions, and performed debugging, testing, and performance optimization.
Areas of Expertise
XR & Metaverse
Meta XR SDK
OpenXR
XR Interaction Toolkit
AR Foundation
ARCore
ARKit
Vuforia
Metaverse Environments
Unity and Programming
Unity 3D
C#
Scriptable Objects
Addressables
Unity Profiler
Optimization
Lighting
Particle Systems
Animation
Localization
Cloud, Networking & Services
AWS S3
Photon PUN/Fusion
REST APIs
Firebase
WebGL
JavaScript
Backend & APIs
ASP.NET Core
Web API
MVC
Entity Framework Core
LINQ
JWT Authentication
SQL
Tools and Practice
Visual Studio
Visual Studio Code
Git
Design Patterns
AI-Assisted Development
Generative AI
LLM Integration
Claude Code
OpenAI
Model Context Protocol
Editor Tooling
GitHub Copilot
Game Development