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Thanakrit Kaewsringam

Full-Stack Developer

Thanakrit Kaewsringam

Passionate about progress, powered by lifelong learning.

View my workGet in touch
Currently working as a Full-Stack DeveloperBangkok, Thailand

About

Civil engineer turned developer. I build full-stack web applications with React, Next.js and Node.js, backed by PostgreSQL and Supabase. The engineering habits came with me: structure, documentation and an eye for detail.

Now
Full-Stack Developer
Stack
Next.js · Node.js · PostgreSQL
Degree
B.Eng. Civil Engineering · GPA 3.09
Based in
Bangkok, Thailand

Work

Selected projects

Projects I designed and built end to end — from requirements and interface design through to a working application.

Personal project · Design & development

E-Commerce Bookstore

A fully functional online bookstore covering the whole flow — from requirement documents and UI/UX design through to a working storefront, payment integration and an admin back office.

  • React
  • Node.js
  • Express
  • SQL
  • Axios
  • Figma

What I built

  • Wrote the SRS and ER diagrams, then designed the full UI/UX in Figma
  • Built user features: registration, login, authentication, quick read and shopping cart with payment integration
  • Built the admin side: dashboard, order summary, order filtering and product management
  • Integrated REST APIs with Axios for frontend–backend communication

Skills

What I work with

The modern web stack, plus the AI and automation tools I use every day to build and ship faster.

Frontend

  • JavaScript
  • React
  • Next.js
  • HTML
  • CSS
  • UX/UI Design

Backend & Data

  • Node.js
  • Express.js
  • PostgreSQL
  • Supabase
  • SQL
  • REST API

AI & Automation

  • Cursor
  • Codex
  • n8n
  • ComfyUI
  • Stable Diffusion
  • Ollama
  • LM Studio
  • Perplexity

Design & Media

  • Figma
  • Photoshop
  • Illustrator
  • Lightroom
  • Canva
  • CapCut
  • Vegas Pro
  • AutoCAD

Languages

  • Thai — Native
  • English — Intermediate

Interests

AI technologies (image, video and voice generation) · Finance and investment · Time management techniques

Experience

Where I've been

From civil engineering degree to construction sites to writing software — the reporting, cost analysis and documentation habits came along for the ride.

  1. Present

    Full-time

    Full-Stack Developer

    Private company · Bangkok

  2. Aug 2023 — Jul 2024

    Full-time

    Office Engineer

    Sao-Lak Construction

    • Compiled and presented data-driven progress reports for weekly and monthly stakeholder meetings
    • Prepared daily operation reports and documentation
    • Created BOQ analysis and S-curve models for cost and progress tracking
    • Developed standardized site operation documentation for multiple projects

  3. Mar 2022 — May 2022

    Internship

    Site Engineer (Intern)

    Summit Grade Limited Partnership

    • Supervised on-site operations to ensure proper execution of tasks
    • Reported job and department progress to the supervisor
    • Carried out survey and level work
    • Practised time management and hands-on problem solving

  4. Jul 2019 — Mar 2023

    Education

    Bachelor of Engineering, Civil Engineering

    University of Phayao

    GPA 3.09

Contact

Get in touch

This site is where I keep track of what I build. If you'd like to talk about a project, ask about something here, or just say hello, email is the best way to reach me.

thanakrit.kaewsringam@gmail.com
github.com/ThanakritKKBangkok, Thailand