Developer Portfolio

Crafting Code,Validating Intelligence.

Vibe coding without understanding the fundamentals is like investing in stocks based solely on AI recommendations—you may profit, but you won’t know why, and you won’t know when you’re wrong.

Call me Ton. 20 years old.IT Student @ SIT KMUTT
Flagship Showcase

Projects I'm most proud of

Mar 2025

BrainSiftAI

01

AI-powered learning platform that transforms PDFs and raw text into interactive exams and structured summaries for efficient knowledge retention.

116+ Exams Generated
108+ Completed Sessions
57+ Active Users
Frontend:Next.jsReactTypeScriptTailwind CSS
Backend:BunElysiaPrisma
Services:JWTNodemailer
Jan 2025

Thai Bad Words Library

02

Open-source npm library for Thai profanity filtering, designed for safe content moderation in web applications.

Language:JavaScriptTypeScript
Feb 2025

Vtuber AI

03

Real-time AI voice character system combining LLM interaction, speech-to-text, and local inference models.

Stack:PythonOllamaWhisper
3 projects
Where I've worked

Experience

June 2026 – July 2026

Backend Developer Intern

IBOTNOI COMPANY LIMITED

Developed backend services for an e-commerce platform using Bun, TypeScript, PostgreSQL, Prisma, and Hono. Integrated Stripe for payment processing and Lalamove Sandbox for shipping quotation and order fulfillment workflows. Designed a dynamic product variant attribute system using PostgreSQL JSONB, enabling flexible product options and variant combinations. Developed CRUD APIs and bulk import workflows for product and store management, streamlining administrative operations. Implemented transactional data flows and validation across products, inventory, cart, checkout, orders, payment, and shipping.

August 2023 – January 2024 | January 2025 – March 2025

Full-Stack Developer

Freelance

Built full-stack systems using Express.js, React.js, Prisma and PostgreSQL. Responsible for both frontend and backend implementation including API and database design.

July 2023 – September 2023

IT Support Intern

Phetkasem Management Technological College

Provided technical support, developed automation tools and batch scripts, assisted in LAN setup.

June 2023 – July 2023

Backend Developer Intern

APP INTOUCH COMPANY LIMITED

Developed backend systems using ASP.NET, C#, Entity Framework Core, MVC, and MS SQL Server.

Where I've studied

Educational Journey

Current

Bachelor of Science in Information Technology (B.Sc. IT)

King Mongkut’s University of Technology Thonburi

2024

Vocational Certificate in Information Technology

Phetkasem Management Technological College

Toolbox

Skills & Stacks

Frontend

ReactNext.jsTypeScriptTailwind CSS

Backend

Node.js (Express)ElysiaASP.NET (C#)Python

Databases

PostgreSQLMySQLMicrosoft SQL ServerMongoDBFirebase Firestore

Tools & DevOps

GitHubGitLabJiraSwagger (OpenAPI)Docker
In Progress

Currently Learning

GoFiber v3System Design & Architecture