Welcome
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© 2026 Firdiansyah Ramadhan. All rights reserved.
Hello, I'm
Senior Unity Developer | Fullstack Game Programmer
Building immersive gameplay experiences with 7+ years of expertise in Unity (C#) and Roblox (Lua).
A quick introduction
Game developer with 7+ years of experience building engaging player experiences in Unity (C#) and Roblox (Lua). I specialize in translating creative vision into polished, performant gameplay systems — from core mechanics to immersive narrative-driven worlds.
Driven by a deep belief that games are one of the most powerful mediums for storytelling, I bring both technical precision and creative ownership to every project I ship.
What I bring to the table
The Gang Asia · Sweden, Remote
Roblox development using Lua. Working on data management, core game mechanics, packages/tools, and game GUI.
Onstack · Nigeria, Remote
Fullstack game development with Unity 3D and C#. Core gameplay and technical implementation for social games using Photon Fusion networking.
Project SEED · Dubai, Remote
Oversaw software architecture, game physics, AI, graphics, and networking. Mentored junior programmers and drove technical solutions.
Designed, tested, and implemented game features. Optimized performance and deployed across multiple platforms.
Agate International · Bandung
Coordinated a team of programmers, guided junior members, and maintained robust software architecture.
Created and optimized mobile gaming experiences for iOS and Android with platform-specific features.
Joyseed Gametribe · Jakarta, Freelance
Game programming, tools development, DevOps, VFX, and shader work at iCandy subsidiary studio.
Gtion Production · Bandung, Self-employed
Led an indie game development team handling programming, art, project management, and tools. Shipped multiple titles on itch.io and Google Play.
Educa Studio · Central Java
Game programming and project management at a leading Indonesian educational game developer.
Loore Game Developer · Bandung, Freelance
Game programming and art for outsourced game projects as Agate Developer Partner.
Agate International · Bandung
Learned PhaserJS, Docker, CI/CD. Contributed across game logic, graphics, AI, UI, and backend services.
My academic background
Graduated in 3.5 years with honors. Won 5 national & 1 international game development competitions. Published an international journal on Deep Learning for the Game Industry.
Milestones & recognition
Won first place in a 4-day national game jam
1st Place at International Multimedia Engineering Technology 2020
1st place using C++ and Java
National competition organized by the Ministry of Education and Culture
Top 15 professional indie game developer in Indonesia
What others think about me
Things I've built
Touch here to connect
I'm always open to discussing game development projects, creative ideas, or opportunities to bring your vision to life.