Jimin Kim
Technical Product Owner at Toss Bank(토스뱅크)
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJimin Kim is a Technical Product Owner based in Seoul with 11 years of experience building and shipping production software across startups and fintech. Currently leading internal controls product efforts at Toss Bank, he has repeatedly bridged hands-on backend engineering with product leadership—from designing serverless Node.js APIs and AWS CDK infrastructure to running product discovery as a CTO at a consumer startup. He favors frequent delivery and pragmatic architecture: event-sourcing–inspired mileage tracking, asynchronous service communication, and deployment pipelines that eliminate manual steps. Comfortable toggling between code and strategy, he has deep experience in payment and transfer systems and a track record of creating fast feedback loops for PMF exploration. Notably, his background spans founding/leading teams and being the first engineer at an early-stage platform, giving him both entrepreneurial grit and operational discipline.
10 years of coding experience
13 years of employment as a software developer
전문학사 컴퓨터 공학(소프트웨어), 전문학사 컴퓨터 공학(소프트웨어) at Inha Technical College학사 ICT공학부 정보보안전공, 학사 ICT공학부 정보보안전공 at 숭실사이버대학교
Stackoverflow
684reputation
80kreached
7answers
15questions
Github Skills (112)
cms10
dashboard10
javascript10
no-code10
api10
rest10
content-management-system10
mysql10
typescript10
jamstack10
nodejs10
content-management10
graphql10
koa10
cfml9
Programming languages (5)
Github contributions (5)
rideddy84/rideddy84.github.io
Jun 2015 - Feb 2020
Contributions:67 pushes, 1 branch in 4 years 9 months
rideddy84/playground-2021-001
Apr 2021 - Apr 2021
Contributions:19 commits, 15 pushes in 3 days
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