Fuad Hasan

systems engineer

Embedded systems

I build the layers most people never see. From firmware and language runtimes to the systems and data services above them.

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expertise

Across the stack

One engineering practice spanning hardware, firmware, systems, language runtimes, and backend infrastructure.

Compiler / Runtime

Languages, type systems, memory models, and execution.

Go· Rust· C

Embedded / Firmware

Networked firmware and constrained-device interfaces.

C/C++· Arduino· FreeRTOS

Systems / OS

Software that coordinates resources and stays observable.

Linux· Fedora· C

Database / Backend

The services and data systems at the top of the stack.

PostgreSQL· Neon· REST/GraphQL

Hardware / Silicon

The boards, buses, and processors beneath the software.

ESP32-C6· RISC-V· Xtensa

writing

Latest writing

Notes on the technical decisions behind systems, compilers, embedded devices, and infrastructure.

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projects

Top projects

Projects I have been working on of my personal interest.

itsfuad

Bornika

Systems / OS

Bornika is a lightweight, secure, pure-Rust background Input Method Editor (IME) for Linux. Designed natively for modern desktop systems (like Fedora running Wayland and GNOME), it allows typing Bangla phonetically using a standard QWERTY layout.

Rust★ 7⑂ 0

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itsfuad

PocketArcade

Embedded / Firmware

ESP32 C6 based Game Console

C++★ 0⑂ 0

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itsfuad

FurrDB

Database / Backend

FurrDB is a minimal, Redis-inspired in-memory key-value store written in pure Go.

Go★ 12⑂ 0

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itsfuad

octoload

Database / Backend

Go-based load balancer designed to distribute incoming HTTP requests to a pool of backend servers based on their current load and health status.

Go★ 9⑂ 1

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open source

Top contributions

Contributions to opensource projects

Contribution · zed-industries

zed

Systems / OS

Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

Rust★ 88320⑂ 9950

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Contribution · EpicGames

lore

Systems / OS

Lore is a next-generation, open source version control system

Rust★ 8347⑂ 394

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Contribution · socketio

socket.io-deno

Systems / OS

Socket.IO server for Deno

TypeScript★ 139⑂ 21

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career

Work

Career and employment history.

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2026-2026

Research Intern & Web Developer

Advanced Machine Intelligence Research Lab

InternshipDhaka, Bangladesh

Developed and redesigned the research lab's website and full management system backend.

NextJS, NestJS, PostgreSQL

2019-2024

Enginnering Writer & Cartoonist

Panjeree Publications Ltd.

ContractDhaka, Bangladesh

Conduct in-depth research and develop content for engineering books, ensuring accuracy and clarity. Create engaging illustrations for children's books. Work remotely with occasional office visits for meetings and submissions, balancing work and studies effectively.

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Across the stack

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Latest writing

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Top projects

Bornika

PocketArcade

FurrDB

octoload

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Top contributions

zed

lore

socket.io-deno

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Work

Research Intern & Web Developer

Enginnering Writer & Cartoonist

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Across the stack

Work

Research Intern & Web Developer

Enginnering Writer & Cartoonist

Top projects

Bornika

PocketArcade

FurrDB

octoload

Top contributions

zed

lore

socket.io-deno