Profile
Interests
- Clean Architecture
- Serverless, FaaS
- React, GraphQL, Apollo
Career & Activities
- CLASS101 Software Engineer2020. 07 ~CLASS101
- E-learning platform where creators make online courses classmates can take anytime, anywhere.
- Web Frontend (React, Redux, Mobx, GraphQL, Apollo, TypeScript)
- Android, iOS Mobile Application (React Native, TypeScript, GraphQL, Apollo) - AB180 Software Engineer2019. 12 ~ 2020.06Airbridge
- People-based Attribution and Campaign Measurement for Web and Mobile.
- Web Frontend (React, Redux, TypeScript, Flow) - SNOW Software Engineer2018. 10 ~ 2019.12Cake
- Google Play 2018 Best Self-Improvement Apps of the year
- Android, iOS Mobile Application (React Native, MobX, Flow, Java, Objective-C)
- Web Frontend (React, GraphQL, TypeScript, Next.js)
- Mobile Backend (Java, Spring Boot) - 10B Co-founder & CTO2016. 11 ~ 2018. 10씀 : 일상적 글쓰기
- Google Play 2016 The Most Beautiful App of the year
- App Store Best of 2016
- Android, iOS Mobile Application (Java, Kotlin, Swift, Clean Architecture, Rx)
- Web Frontend (React, Redux, Webpack, SSR, CircleCI)
- Web & Mobile Backend (Ruby on Rails, MySQL, Azure WebApp, Docker)
- Payment, Address, Grammer Microservices (Node.js, AWS Lambda, Azure Function) - Pedaling Software Engineer 2015. 09 ~ 2016. 10Pedaling tutoring
- K-Startup 2016 4th place (Awarded by the Minister of Science, ICT and Future Planning)
- Android Mobile Application (Java, Rx)
- Web Frontend (React, Redux, Webpack)
- Web & Mobile Backend (Ruby on Rails, Postgresql)
- Payment & Transfer service, Wiki, Crawler, Slack Bot (Node.js, AWS Lambda, Sinatra) - Software Maestro 6th Mentee 2015. 07 ~ 2015. 11Stick
- Real-time ranking server with capable of handling large-scale traffic (Redis, FastCGI, C++)
Side Projects
- Senti 2019. 06 ~ 2019. 10Communicate anonymously, with your voice.
- Android, iOS Mobile Application (React Native, TypeScript, GraphQL, Apollo)
- Mobile Backend (Serverless, TypeScript, Firebase functions, GraphQL) - henesys iOS, Android 2018. 11 ~ 2019. 01Getting Things Done for MapleStory.
- Android, iOS Mobile Application (React Native, TypeScript, Redux, redux-saga) - Mailenglish 2018. 09 ~ 2018. 10Study English, with The Economist.
- Web Frontend (React, Redux, TypeScript, redux-saga, Storybook, Firebase Hosting)
- Web Backend (Serverless, Ruby, AWS Lambda, ActiveRecord, MySQL)
- Background Job Processing System (Ruby, AWS Lambda, SNS)
Contribution
- React Native
Make Linking.getInitialURL works properly even if current activity is not initialized #24748 - Ruby on Rails
Add @queue variable to JobWrapper #26205 - apollo-client
Initialize query on updateObservableQuery even if skip is true #6999 - react-apollo
Fix an error that the networkStatus did not change to ready at the end of pagination #3514 - NativeBase
Make looping property to work as intended #965
Updates DeckSwiper state when receiving new dataSource #966 - react-native-svg
(android) Invalidate SvgView when view hierarchy changes #837