This is the 1850th most frequent Korean word.
개발이
"개발이" is a colloquial or humorous term in Korean, often referring to a "developer" or "programmer," derived from "개발" (development).
In this sentence, "개발이" refers to 'development,' specifically in the context of software, and the subject particle '이' connects it to the predicate.
그는 소프트웨어 개발이 그의 주요 직업이라고 말했어요.
He said that software development is his main occupation.
Here, "개발이" signifies 'development' relevant to creating educational programs, emphasizing the importance within a given context.
지역 사회의 발전에는 교육 프로그램 개발이 중요합니다.
In the development of the local community, the development of educational programs is important.
In this context, "개발이" represents 'development' of technology focused on environmental consciousness, forming the subject of the sentence.