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M

Moyosoluwa Adebayo

Data Annotator

Nigeria flagIkeja, Nigeria
Entry Level

Key Skills

Software

No software listed

Top Subject Matter

AI/ML Model Training Data
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
ImageImage
AudioAudio
VideoVideo
DocumentDocument

Top Task Types

ClassificationClassification

Freelancer Overview

Data Annotator. Brings 3+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Bachelor of Arts, Obafemi Awolowo University (2023). AI-training focus includes data types such as Text, Image, and Audio and labeling workflows including Classification.

Entry Level

Labeling Experience

Data Annotator

TextClassification
As a data annotator at Hugo Inc, I labeled and categorized large datasets comprising text, images, audio, and video for AI and machine learning model training. I followed strict annotation guidelines and quality assurance measures to ensure high accuracy and data integrity. My work contributed to the reliability, fairness, and improved performance of AI systems. • Consistently maintained annotation accuracy between 85–95%, supporting robust machine learning training. • Conducted quality reviews to identify and correct labeling inconsistencies, reducing error rates. • Upheld 100% compliance with data privacy, security, and ethical AI standards. • Assisted in developing balanced datasets to minimize bias in AI models.

As a data annotator at Hugo Inc, I labeled and categorized large datasets comprising text, images, audio, and video for AI and machine learning model training. I followed strict annotation guidelines and quality assurance measures to ensure high accuracy and data integrity. My work contributed to the reliability, fairness, and improved performance of AI systems. • Consistently maintained annotation accuracy between 85–95%, supporting robust machine learning training. • Conducted quality reviews to identify and correct labeling inconsistencies, reducing error rates. • Upheld 100% compliance with data privacy, security, and ethical AI standards. • Assisted in developing balanced datasets to minimize bias in AI models.

2025 - Present

Education

O

Obafemi Awolowo University

Bachelor of Arts, Linguistics

Bachelor of Arts
2019 - 2023

Work History

F

Federal Airport Authority of Nigeria

Customer Service Intern

Ikeja
2024 - 2025
E

Elmian Resources

Virtual Assistant

N/A
2023 - 2024