Purnama Hardi Saputra

I’m currently working as a Game Developer and Software Engineer at XGENIA.AI, with over 2 years of experience specializing in Unity (C#) and HTML5 game development. I build gameplay systems with physics-based mechanics, real-time interactive applications, and performance-focused solutions across multiple devices.

At XGENIA.AI, I work on cross-platform game development, performance optimization, and interactive application development. I have improved game performance by reducing load times by 40–50% and stabilizing frame rates across Unity and HTML5 builds. I also develop backend services using Node.js for real-time data processing and player session management, while implementing and optimizing Unity gameplay systems for improved stability and mobile compatibility.

I also develop practical tools and integrations, including AI-assisted asset generation tools that automate repetitive design tasks and reduce asset production time. My responsibilities include integrating third-party APIs and SDKs, debugging performance bottlenecks, and resolving legacy code issues to maintain a stable and scalable production codebase.

I work effectively in Agile (Scrum/Kanban) environments, contributing to sprint planning, task tracking, code reviews, and iterative delivery. Previously, I worked as a Metaverse Developer Intern, where I integrated 100+ art assets into Unity projects and used Unity Profiler and Visual Studio debugging tools to maintain build stability while translating user feedback into gameplay and UI improvements.