Hello, I'm

Ittichet
Thongsang

but people call me Zagif

Software Engineer.

Computer Engineering @ Chulalongkorn University/Bangkok, Thailand

GitHub LinkedIn

Skills

Languages

TypeScript
JavaScript
C#
Python
Java
C++

Frontend

React
Next.js
Angular
Tailwind
Material UI
HTML
CSS

Backend

Express.js
.NET
Socket.IO
LINE Messaging API / LIFF
SQL

Data

MongoDB
Supabase
PostgreSQL
SQL Server

Tools

Git
Vercel
Figma

Experience

Jun - Jul 2026
Software Engineer Intern
Gofive Co., Ltd.
Worked on empeo, a B2B HR platform built as an Angular micro-frontend on ASP.NET, and Decio, an internal Scrum tool in Next.js and .NET.
- Closed 74 tickets on empeo in production, working across every layer: the Angular micro-apps, the shared design system, the ASP.NET Core API, and SQL Server stored procedures. Recurring defects got fixed in the design system so every micro-app picked up the fix at once.
- Built features on Decio, including an onboarding flow that matches new logins to employee records through a three-tier fallback, cutting manual placement from 3 steps to 1. I also went through the tool as a real user to find bugs and rough edges, then fixed the ones I found.

Education

Aug 2023 - present
B.Eng. Computer Engineering
Chulalongkorn University
GPA 3.73

Projects

2026/Personal

Household BP Logger

Family photographs the BP monitor in LINE. A bot reads the numbers into one shared table.

Next.js
TypeScript
Supabase
LINE Messaging API

2026/Personal

Quick Tools

The small utilities I kept googling, rebuilt in one place. No ads, no sign-up.

Next.js
TypeScript
Tailwind
Redis

2026/Coursework

NCA Demo

Pixel-art trees grow from one cell with sliders for fertilizer and sun. Built on Growing CA.

Pattern Recognition course

5-person team

React
TensorFlow.js
Vite
Tailwind

2025/Coursework

Shiba Solver

A study helper for students, built over a semester of Agile sprints and reviews.

Software Engineering course

9-person Agile team

React
TypeScript
Next.js
Figma

2025/Personal

Quick Match

Single-player Spot It clone. The generator guarantees exactly one shared symbol per pair.

React
TypeScript
MongoDB
NextAuth

2025/Coursework

The Performers

Real-time chat with rooms, groups, presence, and an RPS game, over Socket.IO only.

Computer Networks course

4-person team

Python
Socket.IO
MongoDB
Next.js

2024/Coursework

Super Tic-Tac-Toe Ultimate

Ultimate Tic-Tac-Toe with item drops and a crafting system for power-ups.

Programming Methodology course

2-person team

Java
JavaFX
OOP

Contact

Get in touch!

ittichetthongsang@gmail.com

Elsewhere