She began her career as an EBS broadcast music writer in 1989 and has since worked on numerous successful projects.
Nam Hye-seung served as the music director for hit dramas such as Guardian: The Lonely and Great God, It's Okay to Not Be Okay, Crash Landing on You, and Mr. Sunshine, among others.
Throughout her career, she has collaborated with renowned artists such as IU, Heize, EXO's Baekhyun and Chanyeol, Seventeen's Seungkwan, Mamamoo's Wheein, Lee Hi, and many more.
[4][7] After joining EBS as a broadcast music writer in 1989, Nam worked on comedies and entertainment shows such as MBC's Sunday Night for more than 10 years, but then moved on to the children's program Kiss Kiss because she wanted to compose music.
[9][10] Starting from that, numerous hits were born from her hands, such as The Good Wife and Don't Dare to Dream, as well as Nine, I Need Romance (2 and 3), and Discovery of Love.