# Valar Dohaeris; I'm Fauzan. Software Engineer.

  
Currently banging my head against the kernel until it makes sense.

  
    [Send an Email](mailto:fauzanfebriann@gmail.com) •
    [Website](https://fauzanfebrian.my.id/) •
    [LinkedIn](https://www.linkedin.com/in/fauzanfebriansyah) •
    [GitHub](https://github.com/fauzanfebrian)
  

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I solve problems with code, mostly because I caused them in the first place.

By day, I build scalable enterprise infrastructure and cloud-native systems. By night, I abandon high-level abstractions to break things closer to the metal. I do not believe in magic code. I believe in understanding the pointer arithmetic behind it.

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## 🧠 Active Processes

Bridging the gap between "It works" and "I know *why* it works." I’ve centralized my documentation in the **[Engineering Journey](https://github.com/fauzanfebrian/engineering-journey)** monorepo, mapping the stack from logic gates to cloud infrastructure.

- **Layer 1: The Hardware (Nand2Tetris):** Demystifying the CPU. Built an assembler and VM translator to understand exactly how code becomes electricity.
- **Layer 2: The Kernel (XV6 & Linux):** The playground. Successfully recreated Go routines in C using RISC-V pipe syscalls and wrote my first Linux kernel module.
- **Layer 3: The Application (C & Open Source):** Mastering manual memory management and contributing to the real world (Merged PR for **[Nextcloud Server](https://github.com/nextcloud/server/pull/55992)**).

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## 🛠️ The Tools

  
  
  
  
  
  

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## 📝 System Logs

I don't claim skills. I show logs. Real-time activity from my GitHub.

- **[@fauzanfebrian](https://github.com/fauzanfebrian)** pushed to [fauzanfebrian/dotfiles](https://github.com/fauzanfebrian/dotfiles) (Jul 25) — ghostty: harden, correct, and advance config per docs reference [`c2b3cb4`](https://github.com/fauzanfebrian/dotfiles/commit/c2b3cb4efad6baa1d6083176159b59e476940d07)
- **[@fauzanfebrian](https://github.com/fauzanfebrian)** pushed to [fauzanfebrian/dotfiles](https://github.com/fauzanfebrian/dotfiles) (Jul 25) — bashrc: remove lazy loading for pyenv and nvm [`c59f250`](https://github.com/fauzanfebrian/dotfiles/commit/c59f25056becbe23c5786b2386c0702900556694)
- **[@fauzanfebrian](https://github.com/fauzanfebrian)** pushed to [fauzanfebrian/group2-ADIM-assignments](https://github.com/fauzanfebrian/group2-ADIM-assignments) (Jul 25) — docs: Change project title to Tugas Group 2 [`20f7038`](https://github.com/fauzanfebrian/group2-ADIM-assignments/commit/20f70387f2f00c8e13804887333358722a393907)
- **[@fauzanfebrian](https://github.com/fauzanfebrian)** pushed to [fauzanfebrian/group2-ADIM-assignments](https://github.com/fauzanfebrian/group2-ADIM-assignments) (Jul 25) — docs: add description of what the project will build in README [`6049c6b`](https://github.com/fauzanfebrian/group2-ADIM-assignments/commit/6049c6bfb9ae7cb63301c389087cf96d5be9a670)
- **[@fauzanfebrian](https://github.com/fauzanfebrian)** pushed to [fauzanfebrian/spotify](https://github.com/fauzanfebrian/spotify) (Jul 25) — style: add fixed bottom right watermark using Tailwind CSS [`7df3b04`](https://github.com/fauzanfebrian/spotify/commit/7df3b04da1535f8b2a47589e3887ed3c553afe2a)

> 🕒 *Last updated: 2026-07-26 01:23 UTC*


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### [ SYSTEM DIRECTORY ]
- [Root](https://fauzanfebrian.my.id/)
- [Forge](https://fauzanfebrian.my.id/forge)
- [Codex](https://fauzanfebrian.my.id/codex)
- [Tools](https://fauzanfebrian.my.id/tools)