Jeongyeon Park

Key Skills

Software

Appen

OneForma

Remotasks

SuperAnnotate

Toloka

Telus

Other

Scale AI

Top Subject Matter

Language Model Training and Evaluation(Korean, Japanese, English)

Image Annotation and Classification

Transcription and Translation

Top Data Types

Audio

Image

Text

Top Task Types

Bounding Box

Prompt Response Writing SFT

Red Teaming

RLHF

Translation Localization

Freelancer Overview

I have extensive experience in data labeling and AI training, with a focus on multilingual language model projects and diverse image annotation tasks. Since 2020, as a freelance data labeler, I have worked on various platforms in South Korea, such as Crowdworks, Selectstar, and Aimo, as well as global platforms including Remotasks, RWS, and Welocalize. My expertise includes image labeling techniques like bounding box, segmentation, and keypoint annotation, along with transcription tasks and language model training in Korean, Japanese, and English. In my role, I have successfully contributed to training artificial intelligence and machine learning algorithms by accurately tagging data. My proficiency in multiple languages and detailed-oriented approach has enabled me to handle complex projects effectively. My experience spans various fields, making me a versatile and reliable contributor to any data annotation and AI training project.

Labeling Experience

Ad Raters

OtherVideoEvaluation Rating

Conducted evaluation tasks at Welocalize involving advertisements in various formats, including images, videos, and text. Assessed the effectiveness and relevance of ad content to ensure alignment with target audience preferences and campaign goals. Worked on large-scale datasets and adhered to rigorous quality standards to maintain consistency and accuracy in evaluations.

Conducted evaluation tasks at Welocalize involving advertisements in various formats, including images, videos, and text. Assessed the effectiveness and relevance of ad content to ensure alignment with target audience preferences and campaign goals. Worked on large-scale datasets and adhered to rigorous quality standards to maintain consistency and accuracy in evaluations.

2023

Text Project at Appen

AppenTextQuestion AnsweringTranslation Localization

Participated in multiple projects at Appen focused on text localization and responding to localization-related queries. Worked on various tasks to adapt and refine text for different regions, ensuring cultural and contextual relevance. These projects involved significant attention to detail and adherence to strict quality measures to maintain high standards of accuracy and localization effectiveness.

Participated in multiple projects at Appen focused on text localization and responding to localization-related queries. Worked on various tasks to adapt and refine text for different regions, ensuring cultural and contextual relevance. These projects involved significant attention to detail and adherence to strict quality measures to maintain high standards of accuracy and localization effectiveness.

2023

Data Labeling and Quality Inspector on Korean Platforms

OtherTextBounding BoxSegmentation

Participated in numerous data collection and labeling projects over several years on major South Korean platforms such as Crowdworks, Selectstar, and Aimo. Held long-term roles as a quality inspector, including projects for the South Korean government. Experienced in handling various data types, including images, text, video, transcription, and 3D. Ensured high standards of accuracy and consistency across all tasks.

Participated in numerous data collection and labeling projects over several years on major South Korean platforms such as Crowdworks, Selectstar, and Aimo. Held long-term roles as a quality inspector, including projects for the South Korean government. Experienced in handling various data types, including images, text, video, transcription, and 3D. Ensured high standards of accuracy and consistency across all tasks.

2020

Evaluating image queries

SuperannotateImageClassification

Evaluated the relevance between images and queries in various projects, focusing on ensuring accurate associations. The tasks involved analyzing and labeling large datasets to verify that images matched the given queries accurately. Adhered to strict quality measures to maintain high standards of precision and consistency throughout the project.

Evaluated the relevance between images and queries in various projects, focusing on ensuring accurate associations. The tasks involved analyzing and labeling large datasets to verify that images matched the given queries accurately. Adhered to strict quality measures to maintain high standards of precision and consistency throughout the project.

2023 - 2024

LLM Project at Scale AI

Scale AITextTranslation LocalizationRLHF

Contributed to the development of a global chatbot system through various evaluation projects at Scale AI. Tasks included writing prompt-response pairs and participating in Red Teaming projects. Actively involved in evaluating general prompts and responses to ensure high-quality interactions and system performance.

Contributed to the development of a global chatbot system through various evaluation projects at Scale AI. Tasks included writing prompt-response pairs and participating in Red Teaming projects. Actively involved in evaluating general prompts and responses to ensure high-quality interactions and system performance.

2023 - 2024

Education

Work History