Careers: A brief guide on How to Become an Aeronautical Engineer. Who is an Aeronautical Engineer? An Aeronautical Engineer is a specialist in the design, development, construction, and maintenance of aircraft. This branch of engineering, often overlapping with aerospace engineering, deals with both civil and military aircraft, satellites, missiles, and other space-bound systems. Aeronautical engineers … Continue reading How to Become an Aeronautical Engineer in India ?