A Cognitive Engineer is a professional who designs and develops systems that enhance human cognitive processes, such as thinking, learning, and decision-making. They often work with technologies like artificial intelligence and machine learning to create tools that support and improve how people interact with information. These engineers focus on understanding how the human brain works, often collaborating with psychologists and neuroscientists. Their goal is to create user-friendly interfaces and applications that make complex tasks easier, ultimately improving productivity and efficiency in various fields, including education, healthcare, and business.