Jeff Kang
Co-Founder at AI·SW마에스트로
Seoul, South Korea
Summary
🤩
Rockstar🎓
Top SchoolJeff Kang is a seasoned entrepreneur and software engineer with 11 years of experience building startups and mentoring the next generation of developers from Seoul. As co-founder of (주)모니모니 and founder of sandfox, he blends hands-on engineering with product leadership to ship practical software solutions. He mentors at SW Maestro and AI·SW마에스트로, demonstrating a commitment to developer growth and government-backed talent programs. Jeff contributes to notable open-source projects like SwiftyJSON, where his Swift playground and documentation improvements reflect an emphasis on developer experience and clear examples. With a master’s background in information and communication engineering, he pairs academic rigor with real-world startup grit. Notably, he often operates at the intersection of education and entrepreneurship, turning technical knowledge into teachable, production-ready outcomes.
11 years of coding experience
Master's Degree Department of Information and Communication Engineering, Master's Degree Department of Information and Communication Engineering at Korea Aerospace University
Stackoverflow
4,779reputation
4.1mreached
119answers
18questions
react-native
top-1%
Github Skills (13)
json-parser10
json10
swift10
react-native10
cocoapods8
carthage7
ios6
javascript6
amazon-web-services6
android6
react-navigation6
react6
ios-simulator6
Programming languages (19)
Github contributions (5)
SwiftyJSON/SwiftyJSON
Sep 2016 - Oct 2017
The better way to deal with JSON data in Swift.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:25 commits, 18 PRs, 37 comments in 1 year 1 month
Contributions summary:Jeff contributed to the SwiftyJSON project by primarily updating the playground documentation and examples to showcase different usage scenarios of the library. They also made code modifications in the playground files, including adjusting the import statements and updating the json data. Furthermore, the user's commits show their knowledge of Swift and its standard library and testing.
json-dataswiftswiftyjsonjsonrequest
monymony-public/monymony-eslint-config
Apr 2023 - Dec 2025
Contributions:6 releases, 12 reviews, 41 PRs in 2 years 7 months
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