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coding...
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coding...

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@Digital-Umuganda @codetyhub @EmodoCar @IshuariAI

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Codinglone/README.md

👋 Hi, I’m NIYOKWIZERWA Fabrice

I’m a full-stack engineer, building software that’s meant to be scalable, reliable, and actually work (most of the time 😅).

I work across the stack—from clean, usable interfaces to solid backend systems—and I like turning ideas into end-to-end products that run in the real world.

Outside of work, I spend a lot of time experimenting with AI systems, distributed systems, and low-level code. I also contribute to open-source projects when something interesting catches my attention (which happens often enough that sleep becomes optional).


🧭 What I care about

I’m especially interested in:

  • Building full-stack systems that are simple but scalable
  • Understanding how things work under the hood (OS, networking, memory)
  • AI systems and practical applications of LLMs
  • Low-level programming and performance-focused engineering
  • Distributed systems and backend architecture

🧪 How I work

I tend to learn by building first, then figuring things out properly after.

That usually looks like:

  • trying to build something before fully understanding it
  • breaking it
  • fixing it
  • then rebuilding it better

It’s not always efficient, but it works.


🔥 Current focus

Right now I’m exploring:

  • systems programming (Rust, C)
  • backend engineering at scale
  • AI-powered systems and pipelines
  • real-time and distributed systems design

🛠️ Tech stack

  • Languages: Rust, C, Python, Java, TypeScript
  • Backend: FastAPI, Quarkus
  • Systems: Linux, networking, concurrency
  • AI: LLMs, RAG systems, inference workflows

🚀 Outside of code

I like:

  • tinkering with low-level systems
  • experimenting with AI ideas
  • breaking things just to understand them
  • building things that might not work on the first try (or second 😄)

Pinned Loading

  1. taskforce-expense-tracker-frontend taskforce-expense-tracker-frontend Public

    Taskforce expense tracker frontend app built with reactjs and javascript

    JavaScript

  2. MCP-RAG-Local-AI-Agent MCP-RAG-Local-AI-Agent Public

    Local AI agent implemented using MCP and RAG in python

    Python

  3. tf-expense-tracker-backend tf-expense-tracker-backend Public

    Taskforce expense tracker app backend built with NodeJS, express and MongoDB

    JavaScript

  4. tcp-implementation tcp-implementation Public

    TCP Implementation

    C

  5. metadata-platform metadata-platform Public

    Metadata Processing platform for audio files

    TypeScript

  6. refcount-gc refcount-gc Public

    Refcount Garbage collector

    C