- System Integration, Front-End Engineer ( 2020. 12 ~ 2023.02 )
- LIKELION Blockchain Group - NFT Division @SYLTARE, Front-End Engineer (2023.03 ~ 2023.05)
- Granter, Front-End Engineer (2023.06 ~ 2024.06)
- MIRI D.I.H Front-End Engineer (2024.07 ~ )
- Microsoft Learn Student Ambassador
- Datadog Ambassador
- Google Developer Groups (GDG) - Incheon Organizer
- KWDC 2024 Organizer
- Golang Korea 2023 Organizer
- Google Developer Student Clubs - Hanyang University 1st Lead.