Chai J.

Key Skills

Software

Other

Don't disclose

Top Subject Matter

Generative AI model output evaluation and quality assessment

Legal Services & Contract Review

Regulatory Compliance & Risk Analysis

Top Data Types

Text

Image

Document

Top Task Types

Evaluation/Rating

Data Collection

Question Answering

Text Summarization

Freelancer Overview

AI Trainer candidate—AI response evaluation & refinement using generative AI tools. Core strengths include Claude Code. Education includes IGCSE (International General Certificate of Secondary Education), IGCSE Program (2026) and Secondary School Graduation, Secondary School (2026). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Trainer candidate—AI response evaluation & refinement using generative AI tools

Text

The individual performed AI response evaluation and comparison as part of generative AI workflows, assessing quality, relevance, and usability of outputs. They generated and iteratively refined responses using prompt engineering, then reviewed results against desired criteria. This reflects an AI quality assurance / evaluation style task aligned with RLHF-adjacent human feedback. • Evaluated and compared AI-generated responses • Reviewed quality, relevance, and usability • Refined outputs based on evaluation findings • Applied prompt engineering to improve response performance

2025 - Present

Education

Work History