Hi, I'm Sarun 👋
Full Stack Everything. I love building things and helping people.
SRN

About

Full stack developer and computer engineering senior here. My focus is on developing robust applications and self-hosted infrastructures. I optimize frontend code, have created scripts to fix challenging migration issues involving MySQL, Oracle, and Postgres. I'm a hands-on person in solving technical debt and scalability issues. I have experience in high-pressure environments and am dedicated to including AI features to take things to the next level.

Work Experience

S
Synnery Co., Ltd.
June 2025 - October 2025
Fullstack Developer Intern
Developed and maintained a large-scale enterprise CMS for major government agencies, utilizing PHP and Vue.js to build complex administrative modules for menu management and role-based access control.

Education

K
King Mongkut's University of Technology Thonburi
2022 - 2026
Bachelor of Faculty of Computer Engineering
P
Princess Chulabhorn Science High School Chiang Rai
2016 - 2022
High School

Skills

React logo
React
Next.js logo
Next.js
JavaScript logo
JavaScript
TypeScript logo
TypeScript
Node.js logo
Node.js
Express logo
Express
NestJs logo
NestJs
PHP logo
PHP
Python logo
Python
Go logo
Go
Flutter logo
Flutter
MySQL logo
MySQL
Postgres logo
Postgres
MongoDB logo
MongoDB
Docker logo
Docker
TailwindCSS logo
TailwindCSS
My Projects

Check out my work

I've worked on a variety of projects, from simple websites to complex web applications. Here are a few of my past.

Skinzync Platform
Skinzync Platform

Developed and deployed a full-stack e-commerce website for the Skinzync platform, handling product catalog, user management, and order processing. Implemented backend with Express and PostgreSQL, using Prisma for efficient database management.

Next.jsTypescriptPostgreSQLPrismaTailwindCSSStripeShadcn UIMagic UI
FundFlow
FundFlow

FundFlow is a mobile application designed to simplify personal financial management by allowing users to record daily income and expenses. The app integrates Artificial Intelligence (AI) for analyzing mobile banking receipts and categorizing transactions, helping users to efficiently track and manage their finances.

FlutterGoFastAPI (Python)PostgreSQL
Mobil Support

This schedule platform integrates AI [Typhoon API] for car service appointments, problem consultations, and upcoming workshop tools, enhancing my frontend skills with React and daisyUI.

ReactJavascriptExpressMongoDBTailwindCSSDaisyUI
Shorten URL
Shorten URL

Develop a URL shortening system with React (frontend) and Node.js (backend) for creating and managing short links. Provide an intuitive interface and efficient link management for a seamless user experience.

ReactTypescriptTailwindCSSNodeJSExpressPostgreSQL
Activities

Building and Thinking

During my time in university, I attended 5+ hackathons and activities. Most of them were need to use Enterprenuer skills to solve problems or create new innovation.

  • E

    ExxonMobil IT Bootcathon 2024

    Bangkok, Thailand

    We got runner up in the ExxonMobil IT Bootcathon 2024. We have opputunity to learn how corporation using Auzure DevOps and how to work in a team.
    Github
  • M

    Microsoft AI for Accessibility Hackathon 2023

    Bangkok, Thailand

    We got 2nd place in this hackathon. We have opputunity to learn how to use AI to help people with disabilities. We have a chance to contact with FOUNDATION FOR THE BLIND IN THAILAND UNDER THE ROYAL PATRONAGE OF H.M. THE QUEEN to do some research.
  • D

    Digital Innovation Sandbox

    Bangkok, Thailand

    I have opportunity to learn from the expert in the field of digital innovation. And How I bulid a startup from scratch. We have a chance to pitch our idea to the investor and got a runner up.
  • H

    Hackaday 2023 - CityHack

    Bangkok, Thailand

    Hosted by Sirisoft and KMUTT, this hackathon challenged participants to create web applications focused on improving urban life in three areas: Education, Sustainability, and Infrastructure. Bangkok's Governor, Chadchart Sittipunt, presented awards to the winners.
    Github
  • H

    Huawei Developer Competition APAC 2023

    Bangkok, Thailand

    Top 50 Finalist in the Huawei Developer Competition APAC 2023. We have opportunity to learn how to use Huawei Cloud and how to use it in our project.
Contact

Get in Touch

Want to chat? Just send me a message
and I'll respond whenever I can. I will ignore all soliciting.