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J

Jessica Osagie

AI Data Annotator

NIGERIA flag
Lagos, Nigeria
$10.00/hrEntry LevelCVAT

Key Skills

Software

CVATCVAT

Top Subject Matter

Object Detection in Images for AI Training
Fintech- Customer Support Analysis

Top Data Types

ImageImage
VideoVideo

Top Task Types

Bounding Box
Point Key Point
Evaluation Rating
Polygon
Segmentation

Freelancer Overview

Photo Annotator (Contractor). 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 Benin (2023) and Associate Degree, University of the People (2026). AI-training focus includes data types such as Image and labeling workflows including Bounding Box.

Entry LevelEnglish

Labeling Experience

CVAT

Photo Annotator (Contractor)

CVATImageBounding Box
I annotated over 1,500 images using CVAT as part of AI model training efforts. My work involved applying bounding box techniques and adhering to project-specific guideline-based labeling for object detection. Throughout the assignment, I ensured accuracy, consistency, and quality control in all dataset annotations. • Utilized CVAT software to mark and classify objects in complex images • Maintained annotation accuracy above 70% across multiple datasets • Efficiently handled annotation workflows to meet assignment deadlines • Collaborated with project managers to meet quality and volume standards.

I annotated over 1,500 images using CVAT as part of AI model training efforts. My work involved applying bounding box techniques and adhering to project-specific guideline-based labeling for object detection. Throughout the assignment, I ensured accuracy, consistency, and quality control in all dataset annotations. • Utilized CVAT software to mark and classify objects in complex images • Maintained annotation accuracy above 70% across multiple datasets • Efficiently handled annotation workflows to meet assignment deadlines • Collaborated with project managers to meet quality and volume standards.

2024 - 2024

Education

U

University of Benin

Bachelor of Science, Health Education

Bachelor of Science
2023 - 2023
U

University of the People

Associate Degree, Business Administration

Associate Degree
2026

Work History

T

Tech Unlock

Data Analyst

Lagos
2025 - 2025
V

Vard Media

Social Media Manager

Lagos
2025 - 2025