Key Skills

Software

Data Annotation Tech

Mercor

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Task Types

Emotion Recognition

Translation Localization

Freelancer Overview

Hello, My name is Jooyeong Lee. Drawing from my background in architectural design and structured data management, I'm eager to contribute to DA by crafting precise and logically structured promptys for language based AI models. I hold a degree in Architecture from Hanyang University(in seoul). my academic training has stengthened my ability to approach problems from a systems-thinking perspective - combining spatial reasoning, mathematical logic, and linguistic clarity. This foundation has been crucial in structuring complex concepts and creating prompts that align with the intent and context of AI models. Since May 2025, I have been gaining hands on experience in prompt engineering at DA, directly contributing to improving the performance and reliability of AI models. In particular, I successfully participate in projects for STEM-based chatbot training, leveraging my bilingual fluency in Korean and English. By restructuring complex technical concepts into clear and logical prompts, I was able to significantly enhance the accuracy of AI responses. As an architecture graduate, I am also conducting personal research into prompt engineering for generative AI image creation(using Comfy UI visual coding). This practical experience combined with my deep understanding of AI technology provides a unique and valuble asset that I am confident will contribute effectively to diverse projects.

Labeling Experience

Education

Work History