Jiayao WU
Hi, I'm Jiayao WU, a passionate Full-Stack and Game Developer focused on creating immersive digital experiences.
About
Hi, I’m Jiayao WU, a passionate Full-Stack and Game Developer focused on creating immersive digital experiences. I specialize in web technologies like MERN, Next.js, and Firebase, as well as game development with Unity and VR platforms using C#. I’m a strong problem solver and enjoy collaborating with teams to deliver high-performance and engaging applications.
I have a Master’s degree in Information Technology and a Bachelor’s in Computing and Software Systems from the University of Melbourne. Over the years, I’ve developed projects ranging from VR software solutions to independently published games on Steam. I’m excited to continue growing my skills and contributing to innovative digital experiences that delight users.
- 1 year's experience
- Joined July 2025
Industry experience
- Gaming
- Software & Internet
- Media & Entertainment
- Non-Profit Organization
Work experience
• Independently built “UnderKingdom: Scam Centre Simulator” in Unity, designing core mechanics (economy, AI behavior, UI) • Published on Steam, managing storefront setup, marketing (trailer, social media), and player analytics • Applied OOP principles for scalable systems; optimized performance to maintain 60 FPS on mid-tier hardware • Implemented custom save/load system using JSON serialization and managed data persistence across sessions • Steam Page: https://store.steampowered.com/app/3484850/
Implemented Oculus API integration using C# in Unity to enhance hand gesture recognition and physics-based interactions. Optimized Firebase Realtime Database for real-time data synchronization. Refactored system architecture from monolithic to modular component-based design. Engineered a gaze-interaction UI system with Unity's XR Interaction Toolkit, reducing CPU usage by 10%.
Developed a VR prototype in Unity/C# within 6 weeks using Agile methodology, shipping to production. Engineered asynchronous dynamic scene transitions that reduced loading delays by 40%, improving user immersion. Refactored NPC AI behavior trees to reduce pathfinding latency by 35%, earning a promotion to part-time developer. Documented technical designs and API references for the engineering team.
Education
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