Huang J.

Key Skills

Software

Other

Top Subject Matter

AI model evaluation

LLM interaction

prompt engineering

Top Data Types

Text

Image

Audio

Top Task Types

Prompt + Response Writing (SFT)

Bounding Box

Segmentation

Entity (NER) Classification

Text Generation

Classification

Polygon

Point/Key Point

Freelancer Overview

AI Trainer / Data Annotator / Content Reviewer. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Engineering, Scau (2025). AI-training focus includes data types such as Text and labeling workflows including Prompt + Response Writing (SFT).

Labeling Experience

AI Trainer / Data Annotator / Content Reviewer

TextPrompt + Response Writing (SFT)

As an AI Trainer and Annotator, I designed, optimized, and evaluated prompts for various language model tasks. I annotated and reviewed AI-generated content for accuracy, helpfulness, safety, and quality in accordance with strict guidelines. I provided human feedback, performed data labeling for text data, and used workflow automation tools to streamline annotation tasks. • Designed prompts for summarization, classification, translation, and Q&A tasks. • Labeled and evaluated text responses generated by large language models. • Followed detailed annotation guidelines and quality standards. • Utilized OpenClaw and other internal/proprietary tools for annotation and evaluation.

2026 - Present

Education

Work History