Minchang Cha
Founder 1st Seller at Sellop
South Korea
Summary
👤
Senior🎓
Top SchoolMinchang Cha is an entrepreneurial engineer with 14 years of experience building high-scale backend systems and AI-native products, from core infrastructure at NAVER, LINE, and Kakao to consumer-facing platforms. He founded GGtics, growing it to 1.2M MAU and $300K+ annual revenue before exiting to Gen.G, then advised and led platform integration as VP post-acquisition. Now founding Sellop, he applies AI-first design to automate commerce operations and agent workflows, blending product strategy, growth funnel optimization, and technical execution. Known for introducing modern engineering practices and performance tuning at large firms, he pairs hands-on distributed systems expertise with a founder’s instinct for monetization and user retention. An uncommon strength is his track record of shipping both the low-level reliability improvements (e.g., load-time and tooling wins) and high-level GTM experiments that scale revenue.
14 years of coding experience
10 years of employment as a software developer
Bachelor's Degree, Computer Science, Bachelor's Degree, Computer Science at Self Educated
Korean, English
Github Skills (27)
bootstrap-material-design9
responsive-design8
sketch7
bootstrap7
typesense6
react5
uikit5
rest5
java5
lucene5
riot-games-api4
rest-client4
vue4
api3
material-design3
Programming languages (3)
Github contributions (5)
MinCha/corepository
Feb 2012 - Apr 2014
Contributions:74 commits, 3 pushes in 2 years 2 months
MinCha/elascala
Feb 2015 - Oct 2016
Contributions:18 pushes, 4 branches, 2 issues in 1 year 8 months
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