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Jungjin Kim

Jungjin Kim

Native Korean bilingual freelancer

South Korea flagDaegu, South Korea
$25.00/hrExpertData Annotation TechOther

Key Skills

Software

Data Annotation TechData Annotation Tech
Other

Top Subject Matter

No subject matter listed

Top Data Types

AudioAudio
ImageImage
TextText

Top Task Types

Evaluation Rating

Freelancer Overview

I have participated in numerous projects with DataAnnotation and Outlier AI over the past three years, including Korean prompt writing, audio prompt recording, evaluating other workers’ prompts, assessing LLM responses, content moderation, and more. I am a native Korean with over 20 years of experience living in Korea, and I speak fluent English (SAT 1570), Japanese (JLPT N1), and Chinese (HSK Level 6). I am currently working as an SAT tutor in South Korea.

ExpertKoreanEnglishJapaneseChinese Mandarin

Labeling Experience

Data Annotation Tech

Audio data labeling

Data Annotation TechAudio
I transcribed Korean audio prompts generated by users. The transcription included Korean speech, background noises, and non-verbal cues.

I transcribed Korean audio prompts generated by users. The transcription included Korean speech, background noises, and non-verbal cues.

2023 - 2023

Education

D

Daeil Foreign Language High School

High School Diploma, Chinese

High School Diploma
2019 - 2022
S

Seoul National University

Bachelor's Degree, Economics

Bachelor's Degree
2022

Work History

N

N/A

Personal English Tutor

Seoul
2022 - 2023