Oluwaseun Orina

Key Skills

Software

Labelbox

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Label Types

Data Collection

Emotion Recognition

Evaluation Rating

Prompt Response Writing SFT

Red Teaming

Text Generation

Freelancer Overview

I am an experienced AI Data Annotator and LLM Evaluator with hands-on expertise in data labeling, adversarial prompt writing, and red-teaming for large language models. My background includes evaluating AI-generated outputs for safety, accuracy, policy compliance, and persona consistency, ensuring high-quality and robust model performance. I have worked with tools like Label Studio for both text and image annotation, following strict guidelines to contribute to model training and alignment improvements. My experience also covers designing adversarial prompts to test content moderation systems and identifying vulnerabilities, as well as refining system prompts for persona-based AI simulations. I am dedicated to advancing AI safety, model robustness, and alignment through meticulous evaluation and annotation work.

Labeling Experience

AI Beta Tester & LLM Evaluator

LabelboxTextText GenerationEmotion Recognition

Performed red-team testing on LLM systems to identify policy bypass vulnerabilities. Designed adversarial prompts to test content moderation and safeguard effectiveness. Evaluated model responses for safety, hallucinations, bias, and logical consistency. Created and refined system prompts for persona-based AI simulations. Conducted text and image annotation using Label Studio. Followed strict annotation guidelines and quality standards. Contributed to AI model training and alignment improvements

Performed red-team testing on LLM systems to identify policy bypass vulnerabilities. Designed adversarial prompts to test content moderation and safeguard effectiveness. Evaluated model responses for safety, hallucinations, bias, and logical consistency. Created and refined system prompts for persona-based AI simulations. Conducted text and image annotation using Label Studio. Followed strict annotation guidelines and quality standards. Contributed to AI model training and alignment improvements

2024 - 2025

Education

Work History