I am a PYTHON expert.
Language :
----- Python, C++, C#, Qt, Matlab, Java-----
Skill :
Machine learning, Deep learning
Image processing(OpenCV, CUDA...)
Video codec processing(H264/265, Mpeg4, YUY2...)
Framework(Django, Flask...)
Database(MySQL, Access, Excel, MSSQL...)
Network communication(tcp/ip, udp, rtsp, http...)