Oyetunde A.

Key Skills

Software

Don't disclose

Top Subject Matter

AI/ML model training dataset annotation

Remote customer communications and recorded session documentation

Legal Services & Contract Review

Top Data Types

Text

Image

Video

Document

Top Task Types

Classification

Data Collection

Freelancer Overview

I have developed transferable experience relevant to data labeling and AI training data through my work in customer support and virtual assistance, where accuracy, consistency, and attention to detail are essential. I have managed high volumes of customer interactions across calls, emails, and chats, maintained detailed documentation, compiled reports, and analyzed information to ensure accuracy and quality. These experiences have strengthened my ability to follow annotation guidelines, review and categorize data carefully, identify patterns, and maintain organized records, skills critical to producing high-quality AI training datasets. Additionally, I possess strong research, communication, and problem-solving skills, supported by a Bachelor’s degree in Educational Administration from University of Lagos and proficiency in Microsoft Office and Google Workspace. I am highly organized, adaptable, and able to work independently or within teams while maintaining precision and meeting deadlines, making me well-suited for data labeling and AI training projects.

Labeling Experience

Data Annotator at Otaku.Hugo Company Limited

Don't discloseTextClassification

Remotely annotated and labeled large volumes of text, image, and video data to support machine learning and AI model development. Followed detailed annotation guidelines and project specifications to deliver consistent, high-quality outputs. Performed quality checks by auditing and correcting annotation errors to ensure data integrity and compliance with privacy policies.• Annotated text, images, and videos according to provided guidelines.• Met productivity and turnaround-time targets in a fully remote workflow.• Identified ambiguous cases and escalated documented issues via collaboration tools.• Communicated with team leads and QA across time zones using Slack, email, and project management platforms.

2025 - Present

Education

Work History