Familiar with game back-end development Familiar with blockchain technology Familiar with artificial intelligence technology Familiar with image engine and related graphics library openGL dx Proficient in data structures and algorithms Proficient in IM server and client development Proficient in high performance, high concurrency, high availability server development Proficient in Linux/windows platform under C/C++ QT language development driver development Proficient in assembly language Major in mathematics, strong logical thinking Familiar with dns system development