An Aircraft Engineer is a professional responsible for the design, development, maintenance, and repair of aircraft. They ensure that airplanes and helicopters are safe and efficient to operate. Their work involves inspecting aircraft systems, troubleshooting issues, and implementing necessary repairs or modifications. Aircraft engineers typically specialize in areas such as aerodynamics, propulsion, or avionics. They often collaborate with other professionals, including pilots and air traffic controllers, to ensure that all aspects of flight operations are coordinated. Their expertise is crucial for the aviation industry, contributing to the safety and reliability of air travel.