Computer engineers possess a diverse set of technical and analytical skills that enable them to design, develop, and optimize both hardware and software systems. They are proficient in programming languages, such as C++, Python, and Java, allowing them to write code that powers applications, systems, and embedded devices. Additionally, they have a strong understanding of electronics, computer architecture, and network systems, which allows them to design and troubleshoot hardware components like microprocessors, circuit boards, and memory systems.