
About
Software engineer with 16+ years of work experience in backend, frontend (web/mobile) development
technical writer with 10+ years
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Work Experience
2021 — 2022
Seoul, Korea
As team leader of music dev team, led the dev team and developed the following products.
- Content management system for music streaming service
- Network architecture for importing music resources from partner distributors
2020 — 2021
Seoul, Korea
As tech lead, led the dev team and developed two products.
- mago.works, Content publishing platform CMS project for asian media publisher
- bloom, Online donation platform for Korean media publisher
2016 — 2020
Seoul, Korea
As co-founder, CTO, developed the following products.
- Content management system for vertical pay-walled media
- Rich-format WYSIWYG web editor for media publisher
- Webtoon content management system
- Slack chatbot for content publishing and corporate indicator analysis
- Interactive content builder, chart builder like thepin.ch/numbers
- Event ticketing system like Eventbrite
- Newsletter management system with Mailchimp
- Subscription billing management system with credit card and in-app purchase
2015 — 2015
London, UK
As lead developer, developed the following products.
- Content management system for journalist
- Donation/funding payment system with Stripe
- Managed outsourcing developers
2013 — 2015
Seoul, Korea
As software engineer, developed the following products.
- ilwar.com (2013 ~ 2015)
Web forum service, 300,000 DAU - indistreet.com (2013 ~ 2015)
Gig guide service which provides news and show schedules of indie musicians of Korea - boooki.com (2013 ~ 2015)
Web service for keeping personal book records - news.coroke.net (2013)
News curation service from independent media in Korea
with server made by raspberry pi
2011 — 2012
Seoul, Korea
- Developed PaaS service like Heroku, Vercel
- Developed social comments plugin like Disqus
- Developed mobile messenger for k-pop fans like Weverse.
2010 — 2011
Seongnam, Korea
- Developed web-frontend performance optimizing guideline
- Developed outsourced code quality verification system
2007 — 2008
Seongnam, Korea
openmaru studio
As product manager knows software engineering, made following products.
- springnote.com, a co-working document editing service
- lemonpen.com, a web highlighting & clipper service
Side Projects
2023
Forum services that mimic 1980s VT networks, such as Compuserve or NIFTY-Serve, on the web browser.
2023
writersclub is an online publishing platform where you can only write plain text without images, videos.