Junho Park
Software Engineer
Seoul, Korea, Republic of
Summary
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SeniorJunho Park is a data engineer with 10 years of hands-on experience building and operating large-scale backend systems for high-traffic platforms in Seoul. He has driven ad-serving APIs and log aggregation pipelines at NAVER and Woowa Bros., supporting products used by millions of users and hundreds of thousands of merchants. His work includes zero-downtime migrations (ElasticSearch to AWS OpenSearch) and multi-region crawling pipelines that process millions of daily records, reflecting a strong focus on reliability and operational efficiency. Comfortable collaborating across teams, he pairs pragmatic engineering with a customer-first mindset to deliver measurable business value. Trained in TDD and pair programming, Junho blends disciplined software practices with production-grade data engineering. He’s equally at home tuning slow queries and improving observability to reduce human maintenance overhead.
11 years of coding experience
Github Skills (68)
grapesjs10
browser-tab10
site-generator10
jasmine-tests10
istanbul10
postmessage10
electron10
typescript10
sessionstorage10
page-builder10
drag-and-drop10
isparta10
editor9
telegram-bot9
site-builder9
Programming languages (6)
Github contributions (5)
cnaa97/vrv
May 2017 - Sep 2021
Contributions:12 pushes, 1 branch, 2 issues in 4 years 5 months
cnaa97/react-mobx-boilerplate
Aug 2019 - Jul 2020
react mobx boilerplate using create react app
Contributions:9 commits, 3 PRs, 8 pushes in 10 months
create-react-appmobxreact
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