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Daniel Osisami

AI Data Annotator (Image & Video Analysis)

Nigeria flagLagos, Nigeria
Entry LevelCVAT

Key Skills

Software

CVATCVAT

Top Subject Matter

Visual Content Analysis
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

ImageImage
TextText
DocumentDocument

Top Task Types

Classification

Freelancer Overview

AI Data Annotator (Image & Video Analysis). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include CVAT. Education includes Bachelor of Science, University of Lagos (2025). AI-training focus includes data types such as Image and labeling workflows including Classification.

Entry Level

Labeling Experience

CVAT

AI Data Annotator (Image & Video Analysis)

CVATImageClassification
As an AI Data Annotator, I performed detailed annotation and labeling of images and video data for AI model training. I created structured descriptions focused on objects, actions, and context within visual content. My responsibilities included quality control and validation to ensure accurate and high-quality labeled data. • Specialized in image and video annotation for visual tasks • Used structured guidelines for object, action, and context labeling • Validated data quality to support robust AI development • Practiced emotion and relationship recognition in visual scenes

As an AI Data Annotator, I performed detailed annotation and labeling of images and video data for AI model training. I created structured descriptions focused on objects, actions, and context within visual content. My responsibilities included quality control and validation to ensure accurate and high-quality labeled data. • Specialized in image and video annotation for visual tasks • Used structured guidelines for object, action, and context labeling • Validated data quality to support robust AI development • Practiced emotion and relationship recognition in visual scenes

Present

Education

U

University of Lagos

Bachelor of Science, Software Engineering

Bachelor of Science
2020 - 2025

Work History

F

Freelance

Coding Tutor

Lagos
2025 - 2026