許煜廷 Charlie Hsu

Tokyo, Japan · Open to relocate within Japan

Visa: Working Holiday (valid through Oct 2026). Seeking work visa sponsorship.

Languages: English (fluent) · Mandarin (native) · Japanese (basic / learning)

Summary

Fullstack engineer with a backend focus and 8+ years across Go, TypeScript, and React. Comfortable owning services end-to-end, and author of tmplx, an open-source Go web framework.

Professional Experience

RichWell Co., Ltd.richwell.com.tw

Software Engineer | Customer Analytics Dashboard Jan 2024 – Present

Tech Stack: Go, TypeScript, Vue 3, Node.js, PostgreSQL, ClickHouse, Redis, Docker

Houzz, Houzz Prohouzz.com

Software Engineer | Moodboard Jan 2023 – Nov 2024

Tech Stack: JavaScript, TypeScript, React, paper.js, Node.js, MySQL, Docker

Software Engineer | Website Services Sep 2021 – Dec 2022

Tech Stack: Java, TypeScript, React, Next.js, Node.js, MySQL, AWS S3, AWS Lambda, Docker

17LIVE17.live

Software Engineer | Campaign System Sep 2017 – Aug 2021

Tech Stack: Go (Gin), TypeScript, React, Redux, Redis, MongoDB, MySQL, Google Pub/Sub, OAuth

Skills

Personal Projects

tmplxtmplx.org · github.com/gnituy18/tmplx

Open-source reactive hypermedia framework: write Go and HTML in the same file. MIT, in active development.

Education

National Central Universityncu.edu.tw

B.S. in Computer Science and Information Engineering 2012 – 2016