Expertise
Core areas I specialize in
Expertise 01
System Programming
Kernel development, C/C++, and low-level system architecture.
Expertise 02
Network Protocols
5G, L2/L3 Switching, OpenWrt, and Mobile Network Communication.
Expertise 03
Database Internals
PostgreSQL open-source development and database optimization.
Expertise 04
Embedded Systems
RTOS, Embedded Linux, and device driver development.