Roh. Sunghyun
Software Developer at WhaTap Labs
South Chungcheong, South Korea
Summary
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Senior🎓
Top SchoolRoh Sunghyun is a seasoned software developer with nine years' experience building high-performance monitoring and mobile solutions across startups and large firms in South Korea. He currently develops RUM products at WhaTap Labs after leading IMQA’s mobile monitoring team, where he drove Android SDK and web agent development and tuned backend pipelines to make heavy-traffic features load in 1–2 seconds. His background spans platform engineering at Kakao, system and frontend modernization, and hands-on work from embedded Android libraries to Vue/Spring-based SaaS and enterprise systems. He combines product leadership, technical sales, and hands-on engineering—frequently owning both architecture and customer-facing performance consulting. Roh has led government- and industry-funded projects and introduced injector-based refactors (ASM/BCI) to remove IDE dependency issues in SDKs, showing a knack for solving tricky integration problems. Based in South Chungcheong, he blends deep mobile profiling expertise with pragmatic backend scaling and operational experience.
9 years of coding experience
10 years of employment as a software developer
학사, Mobile System Engineering, 학사, Mobile System Engineering at 호서대학교Programming languages (5)
Github contributions (5)
devahea/devahea.github.io
Apr 2019 - Oct 2019
Contributions:37 commits, 74 pushes in 6 months
devload/devload.github.io
Jun 2017 - Apr 2020
Contributions:24 pushes, 1 branch in 2 years 10 months
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