Olorunwa Samuel

Key Skills

Software

Prodigy

CVAT

Clickworker

Top Subject Matter

AI-generated content quality assurance and data annotation

Top Data Types

Text

Image

Video

Top Task Types

Point/Key Point

Polygon

Bounding Box

Classification

Polyline

Freelancer Overview

Data Evaluator / AI Content Reviewer. Brings 4+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Prodigy, CVAT, and VCG Annotator. AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

Data Evaluator / AI Content Reviewer

ProdigyText

The candidate evaluated and refined AI-generated text to ensure accuracy, clarity, and relevance for datasets. He performed content validation and prompt engineering tasks to support consistent dataset quality. He also annotated datasets using standard annotation tools across remote team projects. • Conducted comprehensive quality checks for AI-generated text responses • Performed annotation and validation using Prodigy, CVAT, and VCG Annotator • Enhanced prompts to improve AI response accuracy and clarity • Maintained labeling records collaboratively in Google Sheets and Excel.

The candidate evaluated and refined AI-generated text to ensure accuracy, clarity, and relevance for datasets. He performed content validation and prompt engineering tasks to support consistent dataset quality. He also annotated datasets using standard annotation tools across remote team projects. • Conducted comprehensive quality checks for AI-generated text responses • Performed annotation and validation using Prodigy, CVAT, and VCG Annotator • Enhanced prompts to improve AI response accuracy and clarity • Maintained labeling records collaboratively in Google Sheets and Excel.

2021 - Present

Education

Work History