Angel I.

Key Skills

Software

Other

Internal/Proprietary Tooling

Top Subject Matter

Human-Computer Interaction (HCI)

LLM Agents

Biology

Top Data Types

Text

Video

Top Task Types

Data Collection

Classification

Transcription

Freelancer Overview

Experience in annotating and labelling data from generative AI and prompt engineering. Data types I've worked with include text, numerical data, and multimodal types such as images, audios, and videos.

Labeling Experience

Undergraduate Research Opportunities Program — Human-Computer Interaction Project Intern

TextClassification

Worked on an HCI project designing AI agents and AR systems to enhance human-in-the-loop procedures using dialogue data analysis. Performed quantitative analysis of dialogue data from 38 user study sessions and supported qualitative coding of the collected information. Contributed to prompt engineering by comparing effects of different strategies for AI behavior evaluation. • Analyzed dialogue transcripts/statements from user studies • Coded qualitative data using MAXQDA • Used Python for quantitative dialogue analysis • Supported prompt engineering for strategy comparison

2025 - 2026

Education

Work History