This category contains a total of 30 subcategories
Physicists and astronomers
Meteorologists
Chemists
Geologists and geophysicists
Mathematicians, actuaries and statisticians
Biologists, botanists, zoologists and related professionals
Farming, forestry and fisheries advisers
Environmental protection professionals
Industrial and production engineers
Civil engineers
Environmental engineers
Mechanical engineers
Chemical engineers
Mining engineers, metallurgists and related professionals
Engineering professionals not elsewhere classified
Electrical engineers
Electronics engineers
Telecommunications engineers
Building architects
Landscape architects
Product and garment designers
Town and traffic planners
Cartographers and surveyors
Graphic and multimedia designers
