What type of engineers are there

This is what I obtained from internet

Acoustic Engineering

Aerospace Engineering

Agricultural Engineering

Applied Engineering-

Architectural Engineering

Audio Engineering

Automotive Engineering

Biomedical Engineering

Chemical Engineering

Civil Engineering-

Computer Engineering

Electrical Engineering -

Environmental Engineering

Industrial Engineering-;

Marine Engineering-

Materials Science Engineering-

Mechanical Engineering-

Mechatronic Engineering

Mining and Geological Engineering-

Molecular Engineering

Nanoengineering-

Nuclear Engineering-

Petroleum Engineering-

Software Engineering-

Structural Engineering

Telecommunications Engineering -

Thermal Engineering-

Transport Engineering

Vehicle Engineering