- Symbol (XYM)
- Aggregated Transaction, Atomic-Swap, L1 Blockchain, Catapult, Plug-in Blockchain
- Game-Fi, DAO
- Ehtereum (Geth, Hyperledger BESU)
- Solidity
- CCmediaService, Development Team, Assistant Manager (2020-12-26 ~ current)
- FactorLabs, Development Team, Blockchain Part Lead (2023-03-20 ~ 2023-10-31)
- Covision Corp., Ltd., Research Team 1, Assistant Manager (2020-01-28 ~ 2023-03-10)
- IBRC(Intelligence Blockchain Research Center), Research Engineer (2018-01-01 ~ 2020-01-17)
- Master of Science in Computer Engineering & Science (Sogang University, 2018 ~ 2020)
- Bachelor of Science in Software Engineering (Dongseo University, 2014 ~ 2018)