[4] Kim made her international debut as an advanced novice at the 2018 Crystal Skate of Romania, which she won.

Although assigned to compete at 2021 Junior Grand Prix Poland, Kim was forced to withdraw after rupturing a disk in her lower back.

[1] Kim made her senior international debut at the 2022 CS Denis Ten Memorial Challenge, where she won the gold medal.

[10] Kim was assigned to compete at 2024 Skate America and 2024 Cup of China, acting as a replacement to Lee Hae-in and Ava Marie Ziegler, respectively.

[2] CS: Challenger Series; JGP: Junior Grand Prix Current personal best scores are highlighted in bold.