Constructor (noun)

1. A person or machine that builds or creates something, especially a building or structure.
2. A person who designs or creates a new object, especially a machine, system or product.

Origin:

Derived from the verb 'construct' and the suffix -or.

Examples:

1. He is a skilled constructor and has built many impressive structures.
2. The company hired a constructor to design and create a new machine.
3. She is a talented constructor and has been recognized for her innovative designs.
4. The constructor is responsible for the construction of the new building.
5. He is a well-known constructor in the field of engineering.