I believe that complex challenges are solved with simple, repeating patterns.
hi, I'm hyunbin.|
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I'm a full-stack software engineer building scalable and intuitive systems that make life easier for real people.
+ about me
I am a Computer Science student at Northwestern University.
My technologies:
I'm a software engineer who sees code as sociology. I design and ship intuitive solutions at scale, learn from sharp minds, and build systems that improve people's lives — online and off.
Outside of work, I enjoy fashion modeling, ceramics, MMA, and cheesecake.

+ experience
Software Engineering Intern @ New York, NY
MAY 2024 - AUG 2024
Developed full-stack automated React TypeScript and PHP tool to delete outdated shop policies in 18 languages and logging for the Customer Support team, reducing support ticket resolution time from 4 months to 5 days.
Designed a flag-driven returns policy experiment as part of a 200 seller prototype launch guided by statistics from seller interviews, reducing visual noise in the listing returns form for the seller by 60% for 9 million Etsy sellers.
Resolved issues with Etsy test shop accounts by Bash scripting for over 250 engineers improving speed by 70%, and integrated into internal tool to integrate new 2024 shop onboarding features, earning "Commit to Craft" Award.