An architectural designer
Frankly, Some people who hold a bachelor’s or master’s degree in architecture and design buildings are architectural designers. an Architect who excuses themselves from the construction aspects of the building process, choosing instead to spend their time focusing on the actual design.
Specializing in providing Architecture Designs
Architectural designers also help out with the logistics of bringing a design into reality. They create digital plans based on architectural sketches, shepherd projects through the city permitting process, visit construction sites, oversee contractors, and facilitate communication with consultants.
So the building is then built by a construction company which follows the directions of the plans for the building. The architect will closely supervise the construction company to make sure that the building is built according to the plans.
So architects have to be good artists and good scientists when they design a building. The building must be pleasant to look at, pleasant to work in and strong enough to be safe from most natural disasters.
Trying to do all these things at the same time is part of the challenge and excitement of being an architect.