Skip to main content
Heayoung ParkHP
Open to opportunities

Heayoung Park

@heayoungpark

AI Training & Evaluation Specialist at DataAnnotation.Tech, refining Korean chatbot responses and testing models against safety guidelines.

South Korea
Message

At DataAnnotation.Tech, I evaluate and edit Korean chatbot responses for accuracy, instruction following, localization, and fluency. I create evaluation criteria and prompts, translate English prompts and responses into Korean, and test model responses to sensitive and adversarial prompts against safety guidelines.

My translation and interpretation work has included translating a policy research report for ASEM Global Ageing Center and interpreting for the Hyundai Capital NGS Project across IT and finance streams. I’ve also evaluated AI translations and English speech recordings in the NIA AI Training Data Development Project.

Experience

Work history, roles, and key accomplishments

PA

AI Trainer

Pareto AI

Jun 2025 - Jun 2025 (0 months)

Developed diverse prompts to train AI, tested them on chatbots, evaluated responses, identified errors such as hallucinations, and provided English feedback.

AC

Translator

ASEM Global Ageing Center

Oct 2024 - Dec 2024 (2 months)

Translated the 2024 Policy Research Report on Suicide and the Human Rights of Older Persons from English to Korean.

CN

Translator

CJ Olive Networks

Sep 2024 - Sep 2024 (0 months)

Translated the Digital and Media Education Introduction for CJ Olive Networks DT Academy from Korean to English.

AC

Evaluator (Translation)

ASEM Global Ageing Center

Aug 2024 - Aug 2024 (0 months)

Assessed translation tests for five candidates, scoring for accuracy, style, and completeness.

KF

Translator

Kim Hyungwoo Law Firm

May 2020 - Aug 2021 (1 year 3 months)

Translated all documents for the legal lawsuit of soccer player Son Heung-min, including articles, transcripts, contracts, and official records.

PS

Interpreter

P4G Seoul Summit

May 2021 - May 2021 (0 months)

Interpreted for the spouse of the Vietnamese Ambassador to Korea and facilitated communication with ambassadors and event organizers.

KS

Interpreter

KLSACH International Online Symposium

May 2021 - May 2021 (0 months)

Conducted multiple video conference calls with foreign speakers and provided whispering interpretation for organizing staff during the live event.

HP

Interpreter/Translator

Hyundai Capital NGS Project

Sep 2019 - Feb 2020 (5 months)

Provided interpretation and translation for a project upgrading the existing system to KSIOP, working in Irvine, CA and Yeouido, Korea, covering IT and finance streams.

TK

Interpreter

The British Chamber of Commerce in Korea

Jul 2019 - Jul 2019 (0 months)

Provided consecutive interpretation for two executives from Linx Printing Technologies in a meeting with a Korean distribution company.

KD

Interpreter

K-Startup Grand Challenge 2018 Demoday

Dec 2018 - Dec 2018 (0 months)

Provided simultaneous interpretation for an event hosted by the Ministry of SMEs and Startups, featuring presentations from top startups.

CBRE logoCB

Interpreter/Translator

Jul 2017 - Aug 2017 (1 month)

Provided interpretation and translation for the Country & Technical Lead of Property and Facility Management, including official documents and weekly senior executive meetings.

PA

English Instructor

PAGODA Academy

Jul 2013 - Nov 2013 (4 months)

Taught TOEFL Speaking & Listening classes at the Gangnam campus and 1:1 TOEFL Speaking & Writing sessions at the Jongno campus.

DR

Translator

Dreamtech

May 2012 - Nov 2012 (6 months)

Translated official documents for IT equipment required for auditing.

SU

Research Assistant

Sungkyunkwan University

Jun 2011 - Nov 2011 (5 months)

Conducted education-related research for a professor at the Graduate School of Education and assisted with embassy meetings.

GM

Interpreter/Translator

Ghana Trade Mission

Nov 2010 - Nov 2010 (0 months)

Provided interpretation and translation for the CEO of Heosung Pulp, managing visa arrangements, schedule coordination, and document translation for a trade mission event.

Education

Degrees, certifications, and relevant coursework

HG

Hankuk University of Foreign Studies, Graduate School of Interpretation & Translation (HUFS GSIT)

Master's, Conference Interpretation

2015 - 2018

Majored in Conference Interpretation (Korean-English) at HUFS GSIT from March 2015 to August 2018.

SU

Sungkyunkwan University

Bachelor's, English Literature, Political Science & Diplomacy

2007 - 2012

Double majored in English Literature and Political Science & Diplomacy at Sungkyunkwan University from May 2007 to February 2012.

GS

Gwacheon High School

High School Diploma

2004 - 2007

Attended Gwacheon High School from March 2004 to February 2007.

MS

Moonwon Middle School

Middle School Diploma

2001 - 2004

Attended Moonwon Middle School in Korea from 2001 to February 2004.

AA

American International School (AIS)

Elementary School

1995 - 1999

Attended American International School (Elementary School) in Hong Kong from March 1995 to July 1999.

AG

Agilo

Kindergarten

1991 - 1992

Attended Agilo Kindergarten in Italy from September 1991 to December 1992.

Tech stack

Software and tools used professionally

Get matched with your dream remote job

Sign up now and join over 250,000+ remote workers who receive personalized job alerts, curated job matches, and more for free!

Sign up
Himalayas profile for an example user named Frankie Sullivan