Sangjin Park
software engineer

Sangjin Park

I build product-focused software across mobile, backend, and infrastructure. My work leans toward interfaces that stay quiet, systems that are dependable, and products that remain understandable as they grow.

B.S. in Computer Science and Engineering @ Korea University

where i have worked

roles, internships, and academic background.

gauss labs

2025.07 ~

software engineer i / swap

pearl abyss

2024.07 ~ 2024.08

software engineer intern / game platform team 2

korea university

2019.03 ~ 2025.08

computer science and engineering / gpa 3.74 out of 4.5

project snapshot

a few products i have designed and shipped.

tagify

minimal url tagging app for collecting, organizing, and revisiting links across devices.

flutter fastapi docker oracle cloud

studit

ai study app for pdf and web-link learning with summaries, quizzes, q&a, notes, and review.

flutter fastapi sqlite openai api

timestock

stock app focused on connecting price movement with nearby news context on a single timeline.

ios finance data news context

remote pad

phone-to-mac controller that turns a mobile device into a touchpad and shortcut surface for macos.

flutter macos local network