This is the 17422nd most frequent Korean word.
설계사
Planner or designer.
In this sentence, '설계사' ('architectural designer') refers to someone professionally engaged in architectural design.
그는 건축 설계사로 일하고 있습니다.
He works as an architectural designer.
Here, '설계사' refers to a designer, suggesting a broader application beyond architecture.
이 자동차는 유명한 설계사가 디자인했어요.
This car was designed by a renowned designer.
In this usage, '설계사' ('designer') is applied within the context of software design, illustrating its role in technology.