Seoksoon Jang
Senior Software Engineer at HLVM
South Korea
Summary
👤
Senior🎓
Top SchoolSeoksoon Jang is a Senior Software Engineer based in Seoul with 11 years of experience specializing in iOS development, modernizing legacy Objective-C codebases into Swift and SwiftUI while driving CI/CD, testing, and release processes. He has progressed through multiple roles at Shopkick by Trax, leading large refactors and adopting Swift concurrency patterns to improve app scalability and performance. As a founder of HLVM he explores AI-focused projects alongside a strong freelance background delivering mobile and cross-platform solutions for startups and conglomerates with top client ratings. His technical breadth includes iOS/macOS SDKs, Android, React Native, Firebase, and serverless architectures, complemented by a global academic path culminating in graduate studies at UIUC. A former squad leader in the ROK Army, he brings disciplined leadership and operational rigor to engineering teams.
11 years of coding experience
11 years of employment as a software developer
Bachelor of Science, Computer Science, Bachelor of Science, Computer Science at Illinois Institute of TechnologyBachelor of Science, Computer Science, 3.9/4.5, Bachelor of Science, Computer Science, 3.9/4.5 at Korea National Open UniversityAssociate of Science, Computer Science, 4.14/4.5, Associate of Science, Computer Science, 4.14/4.5 at Dongyang Mirae University - 동양공업전문대학(東洋未來大學校)Master of Computer Science, Computer Science, 3.67 / 4.0, Master of Computer Science, Computer Science, 3.67 / 4.0 at University of Illinois Urbana-ChampaignPostgraduate Certificate, Computer Science, Merit, Postgraduate Certificate, Computer Science, Merit at University of Leicester
English, Korean
Stackoverflow
2,355reputation
490kreached
25answers
2questions
xcode
top-5%
gdb
top-5%
debugging
top-5%
Github Skills (90)
debounce10
storekit10
in-app-purchase10
receipt-validation10
swiftui10
appstoreconnect10
internationalization10
localization10
animate10
carthage10
swift10
translation10
arkit10
foundation10
xcode10
Programming languages (7)
Github contributions (5)
boraseoksoon/BSDropper
Feb 2019 - Nov 2019
Contributions:15 commits, 8 pushes, 1 branch in 9 months
boraseoksoon/BSZoomGridScrollView
Nov 2019 - Apr 2021
BSZoomGridScrollView
Contributions:73 commits, 2 PRs, 64 pushes in 1 year 4 months
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