Hi, my name is

Gunawan Nathanael.

I build  

I'm a software engineer specializing in building exceptional digital experiences. Currently focused on human-centered products using Next.js and React.

Technical Arsenal

My specialized stack for building modern applications

Next.js Ecosystem

Server Components & SSR

Vite

High-Performance Build Tool

Google Automation

GAS & Sheet Integration

Security & SRE

2FA & Ticketing Systems

Interactive UI

Game-like UX Design

Financial Systems

"6 Jars" Logic & Calc

JavaScript

ES6+ & TypeScript

Node.js

Backend Logic

Featured Projects

Internal Tooling

SRE Ticketing System

A robust ticketing platform for Site Reliability Engineering. Replaced legacy systems with a modern UI inspired by Taiga, featuring real-time updates and a micro-frontend architecture.

Next.js Tailwind Micro-frontends

Web Development

Custom Headless CMS

Designed a proprietary Content Management System from scratch using Vite. Focused on strict security protocols (2FA) and handling complex nested data structures unavailable in off-the-shelf solutions.

Vite React Security