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H
Hongmin Lim

Hongmin Lim

AI Red Team Prompt Engineer

South Korea flagIncheon, South Korea
$25.00/hrExpertInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

TextText

Top Task Types

Bounding BoxBounding Box
ClassificationClassification
Computer Programming/CodingComputer Programming/Coding
Fine-tuningFine-tuning
Prompt + Response Writing (SFT)Prompt + Response Writing (SFT)

Freelancer Overview

Generative‑AI & Data‑Quality Engineer with 4 years of end‑to‑end experience designing data pipelines, evaluating large language models, and leading cross‑functional projects for LG and NAVER. Adept at prompt engineering, RLHF dataset creation, and high‑stakes client communication. Passionate about building human‑aligned AI systems through rigorous QA and analytical, data‑driven decision‑making.

ExpertEnglish

Labeling Experience

No Data Labeling experience added

Hongmin L. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

I

Incheon National University

Bachelor of Science, Energy & Chemical Engineering

Bachelor of Science
2014 - 2024

Work History

N

Naver

AI Red Team

Bundang
2024 - Present
L

LG CNS

Software Engineer

Seoul
2023 - 2023