Position: Senior iOS Developer, Team Lead
Category: iOS
English level: intermediate
Years of experience: 8

Strong iOS development team.
Performance troubleshooting
I worked on iOS Team Lead position. 
Most time worked on Cinamaker project - there were many hard interesting challenges on this project.
It was memory/CPU usage optimization, audio/video mixing, live streaming, different services integration (Zoom, Sony, Panasonic). We did build powerful team.
I had experience with eCommerce, stores, game development.
Clear Management, interesting hard challenges