duyda's portfolio

Console.WriteLine( "duy xin chào." );

1. About Me

I'm an early-career software engineer and a fan of learning through hands-on experience. I build functional apps for web and desktop, occasionally contributing to open-source works that are powering them.

Tech Stacks

Back-end

I enjoy building back-ends using .NET where performance matters and Node.js for smaller, agile services.

Platforms

.NET

Node.js

Cloudflare Workers

Frameworks

FastEndpoints

Minimal APIs

SvelteKit

Data

Entity Framework

Drizzle ORM

Front-end

I work across both Svelte and React ecosystems, but regardless of the framework, I have an interest in building my components on top of unstyled UI libraries. Customization is key!

Platforms

Browser (JS/TS)

Libraries/Frameworks

Svelte

React

Tailwind CSS

Tooling

Vite

Turborepo

tsup

Desktop

I lean toward Avalonia UI for a stable, lightweight, modern desktop app, while keeping Rust for its immediate-mode and immature but rapidly growing ecosystems.

Platforms

.NET

Rust

Architectures & Patterns

MVVM

Vertical Slice

Reactive

Frameworks

Avalonia UI

Tauri

egui

fltk-rs

Windows Forms

.NET MAUI

Infrastructure

These days, I like Docker for containerization, Cloudflare for its robust cloud services, and mise/just for development workflow.

Data

PostgreSQL

SQLite

MongoDB

Messaging

NATS.io

SignalR

WebSockets

gRPC

DevOps

Podman/Docker

Cloudflare

Supabase

Vercel

Tooling

mise

just

Specialized

Some knowledge I gained from solving specific and less common problems.

.NET Source Generators

.NET Dynamic Expression

C/C# Interop (FFI)

C/Rust Interop (FFI)

Functional Programming

Console.WriteLine( "duy xin chào." );

1. About Me

Tech Stacks

Back-end

I enjoy building back-ends using .NET where performance matters and Node.js for smaller, agile services.

Platforms

.NET

Node.js

Cloudflare Workers

Frameworks

FastEndpoints

Minimal APIs

SvelteKit

Data

Entity Framework

Drizzle ORM

Front-end

I work across both Svelte and React ecosystems, but regardless of the framework, I have an interest in building my components on top of unstyled UI libraries. Customization is key!

Platforms

Browser (JS/TS)

Libraries/Frameworks

Svelte

React

Tailwind CSS

Tooling

Vite

Turborepo

tsup

Desktop

I lean toward Avalonia UI for a stable, lightweight, modern desktop app, while keeping Rust for its immediate-mode and immature but rapidly growing ecosystems.

Platforms

.NET

Rust

Architectures & Patterns

MVVM

Vertical Slice

Reactive

Frameworks

Avalonia UI

Tauri

egui

fltk-rs

Windows Forms

.NET MAUI

Infrastructure

These days, I like Docker for containerization, Cloudflare for its robust cloud services, and mise/just for development workflow.

Data

PostgreSQL

SQLite

MongoDB

Messaging

NATS.io

SignalR

WebSockets

gRPC

DevOps

Podman/Docker

Cloudflare

Supabase

Vercel

Tooling

mise

just

Specialized

Some knowledge I gained from solving specific and less common problems.

.NET Source Generators

.NET Dynamic Expression

C/C# Interop (FFI)

C/Rust Interop (FFI)

Functional Programming