Experienced in C++ programming, specializing in file handling and binary data operations. Proficient in using fwrite for efficient writing of structured data to files in binary mode, optimizing performance for large-scale applications. Skilled in buffer management, memory handling, and cross-platform file I/O. Strong understanding of C-style file handling (FILE*, fopen, fwrite, fclose), along with modern C++ alternatives like fstream. Adept at developing high-performance systems, data serialization, and real-time applications. Passionate about writing clean, optimized, and scalable code.