JaesungΒ
IOS Developer at Levvels
Seoul, South Korea
Summary
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Top SchoolJaesung is a seasoned iOS developer with 10 years of experience building mobile apps in Seoul, specializing in Swift and Objective-C. He has shipped production iOS work across major Korean tech companies including NAVER, Dunamu, and currently Levvels, bringing experience from both large platforms and fast-moving product teams. Trained at NHN NEXT Institute and holding a computer engineering degree from The Cyber University of Korea, he combines formal education with hands-on industry practice. Known for adapting to evolving Apple ecosystems, he bridges legacy Objective-C codebases and modern Swift architectures to deliver maintainable, user-focused features.
10 years of coding experience
6 years of employment as a software developer
νμ¬, μ»΄ν¨ν°κ³΅ν, νμ¬, μ»΄ν¨ν°κ³΅ν at The Cyber University of KoreaiOS, iOS at NHN NEXT Institute
Github Skills (67)
programming-language10
swiftui10
scale10
swift10
scalability10
maccatalyst10
xcode10
macos10
objective-c10
ios10
software-quality10
cocoapods10
carthage9
ios-simulator9
shortcuts9
Programming languages (9)
Github contributions (5)
mash-up-kr/Dionysos-iOS
May 2020 - Oct 2020
λͺ¨κ°κ³΅ iOS Repository
Contributions:65 commits, 36 PRs, 155 pushes in 4 months
swiftiosswiftui
JeaSungLEE/TextViewMaster
Dec 2017 - Feb 2019
Contributions:4 releases, 26 commits, 23 pushes in 1 year 1 month
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