Tell about projects you participated in and consider particularly significant.

In one of my projects using C++, I participated in developing a system for processing large volumes of data for industrial equipment. My task was to optimize processing algorithms, which reduced the system's response time by 30%. I also worked on a memory management module, which increased the application's stability.

In another project, I created a cross-platform application using C++ and Qt, where I was responsible for implementing network communication and handling the user interface. This helped me gain a deeper understanding of multithreading and synchronization features in C++.