> DEJTH_ AVAILABLE TO CONNECT

SYS.01 PERSONAL PORTFOLIO / THAILAND

HELLO,
WORLD;

I’m Theeradej Thisthasa — a full-stack software developer building practical, scalable products and actively exploring how AI can solve real-world problems.

EXPLORE PROFILE ↘VIEW GITHUB ↗

10+YEARS
EXPERIENCE

FULLSTACK
DEVELOPER

AICURRENT
FOCUS

dej@portfolio: ~/profile● LIVE

dej@portfolio:~$ whoami

Theeradej Thisthasa

dej@portfolio:~$ cat role.txt

CTO & Software Developer

dej@portfolio:~$ capabilities --list

FULL_STACK_DEVELOPMENTCLOUD_INFRASTRUCTURE

dej@portfolio:~$ current-focus --show

Applied AI / AI Engineering

dej@portfolio:~$ ./mission.sh

Solving real-world problems through
thoughtful software and technology.

dej@portfolio:~$

EXPERIENCE 10Y+FOCUS APPLIED_AIUTC+7

BASED_IN: THAILAND
TIMEZONE: UTC+7
STATUS: BUILDING

PROFILE.md

THE HUMAN BEHIND THE CODE

IDENTITY: VERIFIEDDEJ / TH

I turn complex challenges into technology that works in the real world.

With 10 years of software development experience, I build across the full stack and work comfortably with cloud technologies. I currently lead technology as CTO at Peter Vision Co., Ltd. in Thailand, while staying hands-on with product development and engineering.

AI is now a serious area of focus and active study. I’m exploring how it can create practical value when paired with sound engineering and a clear understanding of real user needs.

“BUILD WITH PURPOSE.
SHIP WITH CONFIDENCE.”

TECH_STACK.json

TOOLS & TECHNOLOGIES

Languages

JavaScript

TypeScript

Python

PHP

Dart

Frontend

HTML

CSS

React

Next.js

Backend

Node.js

Express

NestJS

Mobile

Flutter

Dart

Cloud & Data

Google Cloud

Firebase

AWS

MySQL

MongoDB

SQL Server

Current Focus

●

Applied AI & AI Engineering

Actively studying how AI can improve products, workflows, and real-world problem solving—grounded in full-stack and cloud engineering.

SYS.03 COMMUNICATION CHANNEL OPEN