在晟
JAE-SUNG
I AM
DEVELOPER
Backend developer
mainly using
Go
MUSICIAN
Guitarist
of
Jaesung X Changhun
KOREA REPUBLIC
Working
in
Seoul
MUSIC
to listen
Do you have questions or comments for me?
![](https://jae-sung.com/wp-content/uploads/2022/06/favicon.png)
在晟
Backend developer
mainly using
Go
Guitarist
of
Jaesung X Changhun
Working
in
Seoul