(01) — Full-Stack Developer Open to work

WIRUNROM

I build production systems end to end — food ordering & payments, back-office tools, POS integration, and cloud infra.

★ Featured · @ InfogrammerProduction

6-figuredaily orders in productionmillions of requests / day · high-traffic scale

Food Ordering Platform

Ordering & payments, back-office management, POS integration, plus a legacy .NET MVC → Next.js rebuild and cloud infra.

NEXT · ASP.NET · GO · POSTGRES · REDIS'24

★ Personal · FinjarSolo build

Personal finance platform — server-authoritative forecasting, budgets & explainable AI insights. Built end to end on Rust + Next.js.

(02) — Education

Software Engineering

Payap University

2021 — 2024

Information Technology · Voc.

Lanna Polytechnic

2019 — 2021

Local time

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Chiang Mai · TH · GMT+7

Theme

(03) — Experience

Senior Full-Stack Developer

Infogrammer · Jun 2024 — Now

3D Building Viz & Sensor Dashboard

Freelance · Aug 2024 — Jan 2025

Full-Stack Developer · Intern

AppIntouch · 2023

Full-Stack Developer · Intern

CMEx · 2020

Projects & OSShqr-generateRUST · OSS ↗Internal tools@ INFOGRAMMER

(04) — Stack

Frontend

TypeScript · Next.js · Tailwind · Three.js · React · Vue · Angular

Backend

C# · Node · Go · Rust · REST · gRPC · MQTT · Postgres · Redis · Mongo · MySQL

Infra

Docker · Microservices · Azure · AWS · CI/CD · Git · Claude · Codex