Career

Backend development with PHP Laravel (2019.11 ~ 2021.06)

Backend development with Python flask (2021.06 ~ 2021.11)

Fullstack development using Node.js / React.js (2022.02 ~ )

• Express.js & GraphQL API Server
• MongoDB aggregation & material view
• Antd & Next.js website

Desktop application development using Electron (2022.07 ~ )

• Gate controller
  • Parsing input from serialport
  • Relay control
• KIOSK
  • Receipt print
  • Band print
  • Communicate with DLL for card payment & refundment
  • LED control
  • WS communication with POS
• Attraction controller
  • Parsing input from serialport
  • Send WS/UDP packet to digital contents