Key Skills

Freelancer Overview

I am a detail-oriented AI Trainer with hands-on experience in data annotation, text evaluation, and guideline-driven labeling tasks across text, image, and audio datasets. My work has involved accurately categorizing data, performing quality checks, and documenting edge cases to support the development of reliable AI systems. I am skilled in using annotation tools like Labelbox and Scale, and I have a strong track record of maintaining high accuracy and consistency, even when adapting to new project scopes or data types. I excel at process improvement, clear documentation, and cross-functional collaboration in remote environments. Notably, I have led projects to improve annotation guidelines and built a portfolio in AI response ranking, further strengthening my analytical and structured thinking skills. My strong organizational habits, C1-level English proficiency, and commitment to quality make me a valuable contributor to any AI training data team.

Labeling Experience

Education

Work History