DASOM LEE

Frontend Engineer

ardensdevspace@gmail.com

Work Experience

Cutshion Inc.
Frontend Engineer — Platform Development Team | 2023. 04 -
MEGA COFFEE Barista App: Core Workflow & UI Architecture
React Native, Kotlin, Socket.IO, Redux, i18n, Gitea, Jira, Notion
  • Fully developed the app UI and modularized page components to establish a collaborative development environment
  • Design and implementation of core workflows including login, beverage preparation, order management, and cancellation
  • Designed custom Socket.IO hooks to enable real-time robot status monitoring, control, and alert systems
  • Improved code quality and maintainability by separating API and service layers, restructuring reducers, and systematizing common components
GomCook Admin Web: CI/CD Pipeline & Franchise Scalability
Next.js, Redux, Docker, Nginx, Gitea actions, i18n, Jira, Notion
  • CI/CD pipeline construction using Docker, Gitea actions, and Nginx for automated build, test, and deployment
  • Legacy code refactoring to enhance maintainability and reusability
  • Implemented multilingual support (Korean, English, Japanese) and designed a scalable architecture adaptable from single-store to franchise operations
  • Optimized CSS structure by removing duplicate styles and ensuring design consistency
GomCook Kiosk App: Payment Integration & Global State Optimization
React Native, Java, Redux, i18n, Gitea, Jira, Notion
  • Integration of new card terminal payment module and stabilization of payment process
  • Improved response time by approximately 23% through Redux global state management, eliminating redundant API calls and optimizing data flow
  • Environment-separated deployment configuration for production and development, including automated debug/release builds
GomCook Order App: Independent Development, Order·Payment·Print System Implementation
React Native, Kotlin, Socket.IO, Redux, i18n, Gitea
  • Enhanced architecture and implemented order·payment systems based on experience from developing the manufacturing·pickup apps
  • Modularized features and implemented i18n for scalability, ensuring stable expansion to order, payment, and print functionalities
  • Printer module integration with existing manufacturing app for output automation and on-site response speed improvement
GomCook Manufacturing & Pickup Apps: Independent Development, Socket.IO Real-time Communication & Native Module Integration
React Native, Kotlin, Socket.IO, Redux, i18n, Gitea
  • Designed the React Native app architecture and led full frontend development from the planning phase
  • Real-time data reception and state change processing logic implementation through Socket.IO integration
  • Automated app updates using Android native modules (detection, download, installation, progress visualization)
  • Added animation and TTS features to improve on-site worker notifications and overall UX
FPP Admin Web: Full-Stack Development & Settlement Automation
Node.js, MySQL, Next.js, Redux, Emotion, Gitea
  • Backend system design and implementation using Node.js and MySQL
  • Admin dashboard development covering settlement, photo printing, advertising, and banner management
  • Real-time monitoring and control for photo printing operations
  • Automated settlement data aggregation, Excel export, and email distribution processes
Bucheon Living Lab Admin Web: Responsive Redesign
Next.js, SCSS, Gitea
  • Redesigned the desktop-only UI into a responsive layout to improve accessibility
  • Consolidation of common styles to enhance design consistency and maintainability

Education

| Government-Funded Bootcamp – Elice AI Track 5
2022. 06 - 2022. 12
| Dankook University - Korean Language and Literature Major, Applied Statistics Minor
2013.02 - 2019.02